[Perflib] Base Index=1847 Last Counter=12428 Last Help=12429 [PERF_.NET CLR Data] First Counter=8290 First Help=8291 Last Counter=8302 Last Help=8303 [PERF_.NET CLR Networking] First Counter=6334 First Help=6335 Last Counter=6344 Last Help=6345 [PERF_.NET CLR Networking 4.0.0.0] First Counter=8232 First Help=8233 Last Counter=8258 Last Help=8259 [PERF_.NET Data Provider for Oracle] First Counter=6838 First Help=6839 Last Counter=6866 Last Help=6867 [PERF_.NET Data Provider for SqlServer] First Counter=8260 First Help=8261 Last Counter=8288 Last Help=8289 [PERF_.NET Memory Cache 4.0] First Counter=5742 First Help=5743 Last Counter=5756 Last Help=5757 [PERF_.NETFramework] First Counter=5878 First Help=5879 Last Counter=6052 Last Help=6053 [PERF_BITS] First Counter=4686 First Help=4687 Last Counter=4702 Last Help=4703 [PERF_ESENT] First Counter=2380 First Help=2381 Last Counter=4316 Last Help=4317 [PERF_MSDTC] First Counter=4994 First Help=4995 Last Counter=5020 Last Help=5021 [PERF_MSDTC Bridge 3.0.0.0] First Counter=10960 First Help=10961 Last Counter=10982 Last Help=10983 [PERF_MSDTC Bridge 4.0.0.0] First Counter=7400 First Help=7401 Last Counter=7422 Last Help=7423 [PERF_RemoteAccess] First Counter=4704 First Help=4705 Last Counter=4742 Last Help=4743 [PERF_ServiceModelEndpoint 3.0.0.0] First Counter=10984 First Help=10985 Last Counter=11022 Last Help=11023 [PERF_ServiceModelOperation 3.0.0.0] First Counter=11054 First Help=11055 Last Counter=11084 Last Help=11085 [PERF_ServiceModelService 3.0.0.0] First Counter=10892 First Help=10893 Last Counter=10958 Last Help=10959 [PERF_SMSvcHost 3.0.0.0] First Counter=11024 First Help=11025 Last Counter=11052 Last Help=11053 [PERF_SMSvcHost 4.0.0.0] First Counter=7636 First Help=7637 Last Counter=7664 Last Help=7665 [PERF_TapiSrv] First Counter=1912 First Help=1913 Last Counter=1930 Last Help=1931 [PERF_TermService] First Counter=4330 First Help=4331 Last Counter=4330 Last Help=4331 [PERF_UGatherer] First Counter=8304 First Help=8305 Last Counter=8408 Last Help=8409 [PERF_UGTHRSVC] First Counter=8410 First Help=8411 Last Counter=8480 Last Help=8481 [PERF_usbhub] First Counter=5022 First Help=5023 Last Counter=5056 Last Help=5057 [PERF_W3SVC] First Counter=9704 First Help=9705 Last Counter=9966 Last Help=9967 [PERF_Windows Workflow Foundation 3.0.0.0] First Counter=10848 First Help=10849 Last Counter=10890 Last Help=10891 [PERF_Windows Workflow Foundation 4.0.0.0] First Counter=6346 First Help=6347 Last Counter=6388 Last Help=6389 [PERF_WSearchIdxPi] First Counter=8482 First Help=8483 Last Counter=8608 Last Help=8609 [PerfStrings_009] 1=1847 2=System 3=The System performance object consists of counters that apply to more than one instance of a component processors on the computer. 4=Memory 5=The Memory performance object consists of counters that describe the behavior of physical and virtual memory on the computer. Physical memory is the amount of random access memory on the computer. Virtual memory consists of the space in physical memory and on disk. Many of the memory counters monitor paging, which is the movement of pages of code and data between disk and physical memory. Excessive paging, a symptom of a memory shortage, can cause delays which interfere with all system processes. 6=% Processor Time 7=% Processor Time is the percentage of elapsed time that the processor spends to execute a non-Idle thread. It is calculated by measuring the percentage of time that the processor spends executing the idle thread and then subtracting that value from 100%. (Each processor has an idle thread that consumes cycles when no other threads are ready to run). This counter is the primary indicator of processor activity, and displays the average percentage of busy time observed during the sample interval. It should be noted that the accounting calculation of whether the processor is idle is performed at an internal sampling interval of the system clock (10ms). On todays fast processors, % Processor Time can therefore underestimate the processor utilization as the processor may be spending a lot of time servicing threads between the system clock sampling interval. Workload based timer applications are one example of applications which are more likely to be measured inaccurately as timers are signaled just after the sample is taken. 9=% Total DPC Time is the average percentage of time that all processors spend receiving and servicing deferred procedure calls (DPCs). (DPCs are interrupts that run at a lower priority than the standard interrupts). It is the sum of Processor: % DPC Time for all processors on the computer, divided by the number of processors. System: % Total DPC Time is a component of System: % Total Privileged Time because DPCs are executed in privileged mode. DPCs are counted separately and are not a component of the interrupt count. This counter displays the average busy time as a percentage of the sample time. 10=File Read Operations/sec 11=File Read Operations/sec is the combined rate of file system read requests to all devices on the computer, including requests to read from the file system cache. It is measured in numbers of reads. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval. 12=File Write Operations/sec 13=File Write Operations/sec is the combined rate of the file system write requests to all devices on the computer, including requests to write to data in the file system cache. It is measured in numbers of writes. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval. 14=File Control Operations/sec 15=File Control Operations/sec is the combined rate of file system operations that are neither reads nor writes, such as file system control requests and requests for information about device characteristics or status. This is the inverse of System: File Data Operations/sec and is measured in number of operations perf second. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval. 16=File Read Bytes/sec 17=File Read Bytes/sec is the overall rate at which bytes are read to satisfy file system read requests to all devices on the computer, including reads from the file system cache. It is measured in number of bytes per second. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval. 18=File Write Bytes/sec 19=File Write Bytes/sec is the overall rate at which bytes are written to satisfy file system write requests to all devices on the computer, including writes to the file system cache. It is measured in number of bytes per second. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval. 20=File Control Bytes/sec 21=File Control Bytes/sec is the overall rate at which bytes are transferred for all file system operations that are neither reads nor writes, including file system control requests and requests for information about device characteristics or status. It is measured in numbers of bytes. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval. 23=% Total Interrupt Time is the average percentage of time that all processors spend receiving and servicing hardware interrupts during sample intervals, where the value is an indirect indicator of the activity of devices that generate interrupts. It is the sum of Processor: % Interrupt Time for of all processors on the computer, divided by the number of processors. DPCs are counted separately and are not a component of the interrupt count. This value is an indirect indicator of the activity of devices that generate interrupts, such as the system timer, the mouse, disk drivers, data communication lines, network interface cards and other peripheral devices. 24=Available Bytes 25=Available Bytes is the amount of physical memory, in bytes, immediately available for allocation to a process or for system use. It is equal to the sum of memory assigned to the standby (cached), free and zero page lists. 26=Committed Bytes 27=Committed Bytes is the amount of committed virtual memory, in bytes. Committed memory is the physical memory which has space reserved on the disk paging file(s). There can be one or more paging files on each physical drive. This counter displays the last observed value only; it is not an average. 28=Page Faults/sec 29=Page Faults/sec is the average number of pages faulted per second. It is measured in number of pages faulted per second because only one page is faulted in each fault operation, hence this is also equal to the number of page fault operations. This counter includes both hard faults (those that require disk access) and soft faults (where the faulted page is found elsewhere in physical memory.) Most processors can handle large numbers of soft faults without significant consequence. However, hard faults, which require disk access, can cause significant delays. 30=Commit Limit 31=Commit Limit is the amount of virtual memory that can be committed without having to extend the paging file(s). It is measured in bytes. Committed memory is the physical memory which has space reserved on the disk paging files. There can be one paging file on each logical drive). If the paging file(s) are be expanded, this limit increases accordingly. This counter displays the last observed value only; it is not an average. 32=Write Copies/sec 33=Write Copies/sec is the rate at which page faults are caused by attempts to write that have been satisfied by coping of the page from elsewhere in physical memory. This is an economical way of sharing data since pages are only copied when they are written to; otherwise, the page is shared. This counter shows the number of copies, without regard for the number of pages copied in each operation. 34=Transition Faults/sec 35=Transition Faults/sec is the rate at which page faults are resolved by recovering pages that were being used by another process sharing the page, or were on the modified page list or the standby list, or were being written to disk at the time of the page fault. The pages were recovered without additional disk activity. Transition faults are counted in numbers of faults; because only one page is faulted in each operation, it is also equal to the number of pages faulted. 36=Cache Faults/sec 37=Cache Faults/sec is the rate at which faults occur when a page sought in the file system cache is not found and must be retrieved from elsewhere in memory (a soft fault) or from disk (a hard fault). The file system cache is an area of physical memory that stores recently used pages of data for applications. Cache activity is a reliable indicator of most application I/O operations. This counter shows the number of faults, without regard for the number of pages faulted in each operation. 38=Demand Zero Faults/sec 39=Demand Zero Faults/sec is the rate at which a zeroed page is required to satisfy the fault. Zeroed pages, pages emptied of previously stored data and filled with zeros, are a security feature of Windows that prevent processes from seeing data stored by earlier processes that used the memory space. Windows maintains a list of zeroed pages to accelerate this process. This counter shows the number of faults, without regard to the number of pages retrieved to satisfy the fault. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval. 40=Pages/sec 41=Pages/sec is the rate at which pages are read from or written to disk to resolve hard page faults. This counter is a primary indicator of the kinds of faults that cause system-wide delays. It is the sum of Memory\\Pages Input/sec and Memory\\Pages Output/sec. It is counted in numbers of pages, so it can be compared to other counts of pages, such as Memory\\Page Faults/sec, without conversion. It includes pages retrieved to satisfy faults in the file system cache (usually requested by applications) non-cached mapped memory files. 42=Page Reads/sec 43=Page Reads/sec is the rate at which the disk was read to resolve hard page faults. It shows the number of reads operations, without regard to the number of pages retrieved in each operation. Hard page faults occur when a process references a page in virtual memory that is not in working set or elsewhere in physical memory, and must be retrieved from disk. This counter is a primary indicator of the kinds of faults that cause system-wide delays. It includes read operations to satisfy faults in the file system cache (usually requested by applications) and in non-cached mapped memory files. Compare the value of Memory\\Pages Reads/sec to the value of Memory\\Pages Input/sec to determine the average number of pages read during each operation. 44=Processor Queue Length 45=Processor Queue Length is the number of threads in the processor queue. Unlike the disk counters, this counter counters, this counter shows ready threads only, not threads that are running. There is a single queue for processor time even on computers with multiple processors. Therefore, if a computer has multiple processors, you need to divide this value by the number of processors servicing the workload. A sustained processor queue of less than 10 threads per processor is normally acceptable, dependent of the workload. 46=Thread State 47=Thread State is the current state of the thread. It is 0 for Initialized, 1 for Ready, 2 for Running, 3 for Standby, 4 for Terminated, 5 for Wait, 6 for Transition, 7 for Unknown. A Running thread is using a processor; a Standby thread is about to use one. A Ready thread wants to use a processor, but is waiting for a processor because none are free. A thread in Transition is waiting for a resource in order to execute, such as waiting for its execution stack to be paged in from disk. A Waiting thread has no use for the processor because it is waiting for a peripheral operation to complete or a resource to become free. 48=Pages Output/sec 49=Pages Output/sec is the rate at which pages are written to disk to free up space in physical memory. Pages are written back to disk only if they are changed in physical memory, so they are likely to hold data, not code. A high rate of pages output might indicate a memory shortage. Windows writes more pages back to disk to free up space when physical memory is in short supply. This counter shows the number of pages, and can be compared to other counts of pages, without conversion. 50=Page Writes/sec 51=Page Writes/sec is the rate at which pages are written to disk to free up space in physical memory. Pages are written to disk only if they are changed while in physical memory, so they are likely to hold data, not code. This counter shows write operations, without regard to the number of pages written in each operation. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval. 52=Browser 53=The Browser performance object consists of counters that measure the rates of announcements, enumerations, and other Browser transmissions. 54=Announcements Server/sec 55=Announcements Server/sec is the rate at which the servers in this domain have announced themselves to this server. 56=Pool Paged Bytes 57=Pool Paged Bytes is the size, in bytes, of the paged pool, an area of the system virtual memory that is used for objects that can be written to disk when they are not being used. Memory\\Pool Paged Bytes is calculated differently than Process\\Pool Paged Bytes, so it might not equal Process(_Total)\\Pool Paged Bytes. This counter displays the last observed value only; it is not an average. 58=Pool Nonpaged Bytes 59=Pool Nonpaged Bytes is the size, in bytes, of the nonpaged pool, an area of the system virtual memory that is used for objects that cannot be written to disk, but must remain in physical memory as long as they are allocated. Memory\\Pool Nonpaged Bytes is calculated differently than Process\\Pool Nonpaged Bytes, so it might not equal Process(_Total)\\Pool Nonpaged Bytes. This counter displays the last observed value only; it is not an average. 60=Pool Paged Allocs 61=Pool Paged Allocs is the number of calls to allocate space in the paged pool. The paged pool is an area of the system virtual memory that is used for objects that can be written to disk when they are not being used. It is measured in numbers of calls to allocate space, regardless of the amount of space allocated in each call. This counter displays the last observed value only; it is not an average. 63=Pool Paged Resident Bytes is the size, in bytes, of the portion of the paged pool that is currently resident and active in physical memory. The paged pool is an area of the system virtual memory that is used for objects that can be written to disk when they are not being used. This counter displays the last observed value only; it is not an average. 64=Pool Nonpaged Allocs 65=Pool Nonpaged Allocs is the number of calls to allocate space in the nonpaged pool. The nonpaged pool is an area of system memory area for objects that cannot be written to disk, and must remain in physical memory as long as they are allocated. It is measured in numbers of calls to allocate space, regardless of the amount of space allocated in each call. This counter displays the last observed value only; it is not an average. 66=Pool Paged Resident Bytes 67=Bytes Total/sec is the total rate of bytes sent to or received from the network by the protocol, but only for the frames (packets) which carry data. This is the sum of Frame Bytes/sec and Datagram Bytes/sec. 68=System Code Total Bytes 69=System Code Total Bytes is the size, in bytes, of the pageable operating system code currently mapped into the system virtual address space. This value is calculated by summing the bytes in Ntoskrnl.exe, Hal.dll, the boot drivers, and file systems loaded by Ntldr/osloader. This counter does not include code that must remain in physical memory and cannot be written to disk. This counter displays the last observed value only; it is not an average. 70=System Code Resident Bytes 71=System Code Resident Bytes is the size, in bytes, of the pageable operating system code that is currently resident and active in physical memory. This value is a component of Memory\\System Code Total Bytes. Memory\\System Code Resident Bytes (and Memory\\System Code Total Bytes) does not include code that must remain in physical memory and cannot be written to disk. This counter displays the last observed value only; it is not an average. 72=System Driver Total Bytes 73=System Driver Total Bytes is the size, in bytes, of the pageable virtual memory currently being used by device drivers. Pageable memory can be written to disk when it is not being used. It includes both physical memory (Memory\\System Driver Resident Bytes) and code and data paged to disk. It is a component of Memory\\System Code Total Bytes. This counter displays the last observed value only; it is not an average. 74=System Driver Resident Bytes 75=System Driver Resident Bytes is the size, in bytes, of the pageable physical memory being used by device drivers. It is the working set (physical memory area) of the drivers. This value is a component of Memory\\System Driver Total Bytes, which also includes driver memory that has been written to disk. Neither Memory\\System Driver Resident Bytes nor Memory\\System Driver Total Bytes includes memory that cannot be written to disk. 76=System Cache Resident Bytes 77=System Cache Resident Bytes is the size, in bytes, of the portion of the system file cache which is currently resident and active in physical memory. The System Cache Resident Bytes and Memory\\Cache Bytes counters are equivalent. This counter displays the last observed value only; it is not an average. 78=Announcements Domain/sec 79=Announcements Domain/sec is the rate at which a domain has announced itself to the network. 80=Election Packets/sec 81=Election Packets/sec is the rate at which browser election packets have been received by this workstation. 82=Mailslot Writes/sec 83=Mailslot Writes/sec is the rate at which mailslot messages have been successfully received. 84=Server List Requests/sec 85=Server List Requests/sec is the rate at which requests to retrieve a list of browser servers have been processed by this workstation. 86=Cache 87=The Cache performance object consists of counters that monitor the file system cache, an area of physical memory that stores recently used data as long as possible to permit access to the data without having to read from the disk. Because applications typically use the cache, the cache is monitored as an indicator of application I/O operations. When memory is plentiful, the cache can grow, but when memory is scarce, the cache can become too small to be effective. 88=Data Maps/sec 89=Data Maps/sec is the frequency that a file system such as NTFS, maps a page of a file into the file system cache to read the page. 90=Sync Data Maps/sec 91=Sync Data Maps/sec counts the frequency that a file system, such as NTFS, maps a page of a file into the file system cache to read the page, and wishes to wait for the page to be retrieved if it is not in main memory. 92=Async Data Maps/sec 93=Async Data Maps/sec is the frequency that an application using a file system, such as NTFS, to map a page of a file into the file system cache to read the page, and does not wait for the page to be retrieved if it is not in main memory. 94=Data Map Hits % 95=Data Map Hits is the percentage of data maps in the file system cache that could be resolved without having to retrieve a page from the disk, because the page was already in physical memory. 96=Data Map Pins/sec 97=Data Map Pins/sec is the frequency of data maps in the file system cache that resulted in pinning a page in main memory, an action usually preparatory to writing to the file on disk. While pinned, a page's physical address in main memory and virtual address in the file system cache will not be altered. 98=Pin Reads/sec 99=Pin Reads/sec is the frequency of reading data into the file system cache preparatory to writing the data back to disk. Pages read in this fashion are pinned in memory at the completion of the read. While pinned, a page's physical address in the file system cache will not be altered. 100=Sync Pin Reads/sec 101=Sync Pin Reads/sec is the frequency of reading data into the file system cache preparatory to writing the data back to disk. Pages read in this fashion are pinned in memory at the completion of the read. The file system will not regain control until the page is pinned in the file system cache, in particular if the disk must be accessed to retrieve the page. While pinned, a page's physical address in the file system cache will not be altered. 102=Async Pin Reads/sec 103=Async Pin Reads/sec is the frequency of reading data into the file system cache preparatory to writing the data back to disk. Pages read in this fashion are pinned in memory at the completion of the read. The file system will regain control immediately even if the disk must be accessed to retrieve the page. While pinned, a page's physical address will not be altered. 104=Pin Read Hits % 105=Pin Read Hits is the percentage of pin read requests that hit the file system cache, i.e., did not require a disk read in order to provide access to the page in the file system cache. While pinned, a page's physical address in the file system cache will not be altered. The LAN Redirector uses this method for retrieving data from the cache, as does the LAN Server for small transfers. This is usually the method used by the disk file systems as well. 106=Copy Reads/sec 107=Copy Reads/sec is the frequency of reads from pages of the file system cache that involve a memory copy of the data from the cache to the application's buffer. The LAN Redirector uses this method for retrieving information from the file system cache, as does the LAN Server for small transfers. This is a method used by the disk file systems as well. 108=Sync Copy Reads/sec 109=Sync Copy Reads/sec is the frequency of reads from pages of the file system cache that involve a memory copy of the data from the cache to the application's buffer. The file system will not regain control until the copy operation is complete, even if the disk must be accessed to retrieve the page. 110=Async Copy Reads/sec 111=Async Copy Reads/sec is the frequency of reads from pages of the file system cache that involve a memory copy of the data from the cache to the application's buffer. The application will regain control immediately even if the disk must be accessed to retrieve the page. 112=Copy Read Hits % 113=Copy Read Hits is the percentage of cache copy read requests that hit the cache, that is, they did not require a disk read in order to provide access to the page in the cache. A copy read is a file read operation that is satisfied by a memory copy from a page in the cache to the application's buffer. The LAN Redirector uses this method for retrieving information from the cache, as does the LAN Server for small transfers. This is a method used by the disk file systems as well. 114=MDL Reads/sec 115=MDL Reads/sec is the frequency of reads from the file system cache that use a Memory Descriptor List (MDL) to access the data. The MDL contains the physical address of each page involved in the transfer, and thus can employ a hardware Direct Memory Access (DMA) device to effect the copy. The LAN Server uses this method for large transfers out of the server. 116=Sync MDL Reads/sec 117=Sync MDL Reads/sec is the frequency of reads from the file system cache that use a Memory Descriptor List (MDL) to access the pages. The MDL contains the physical address of each page in the transfer, thus permitting Direct Memory Access (DMA) of the pages. If the accessed page(s) are not in main memory, the caller will wait for the pages to fault in from the disk. 118=Async MDL Reads/sec 119=Async MDL Reads/sec is the frequency of reads from the file system cache that use a Memory Descriptor List (MDL) to access the pages. The MDL contains the physical address of each page in the transfer, thus permitting Direct Memory Access (DMA) of the pages. If the accessed page(s) are not in main memory, the calling application program will not wait for the pages to fault in from disk. 120=MDL Read Hits % 121=MDL Read Hits is the percentage of Memory Descriptor List (MDL) Read requests to the file system cache that hit the cache, i.e., did not require disk accesses in order to provide memory access to the page(s) in the cache. 122=Read Aheads/sec 123=Read Aheads/sec is the frequency of reads from the file system cache in which the Cache detects sequential access to a file. The read aheads permit the data to be transferred in larger blocks than those being requested by the application, reducing the overhead per access. 124=Fast Reads/sec 125=Fast Reads/sec is the frequency of reads from the file system cache that bypass the installed file system and retrieve the data directly from the cache. Normally, file I/O requests invoke the appropriate file system to retrieve data from a file, but this path permits direct retrieval of data from the cache without file system involvement if the data is in the cache. Even if the data is not in the cache, one invocation of the file system is avoided. 126=Sync Fast Reads/sec 127=Sync Fast Reads/sec is the frequency of reads from the file system cache that bypass the installed file system and retrieve the data directly from the cache. Normally, file I/O requests invoke the appropriate file system to retrieve data from a file, but this path permits direct retrieval of data from the cache without file system involvement if the data is in the cache. Even if the data is not in the cache, one invocation of the file system is avoided. If the data is not in the cache, the request (application program call) will wait until the data has been retrieved from disk. 128=Async Fast Reads/sec 129=Async Fast Reads/sec is the frequency of reads from the file system cache that bypass the installed file system and retrieve the data directly from the cache. Normally, file I/O requests will invoke the appropriate file system to retrieve data from a file, but this path permits data to be retrieved from the cache directly (without file system involvement) if the data is in the cache. Even if the data is not in the cache, one invocation of the file system is avoided. If the data is not in the cache, the request (application program call) will not wait until the data has been retrieved from disk, but will get control immediately. 130=Fast Read Resource Misses/sec 131=Fast Read Resource Misses/sec is the frequency of cache misses necessitated by the lack of available resources to satisfy the request. 132=Fast Read Not Possibles/sec 133=Fast Read Not Possibles/sec is the frequency of attempts by an Application Program Interface (API) function call to bypass the file system to get to data in the file system cache that could not be honored without invoking the file system. 134=Lazy Write Flushes/sec 135=Lazy Write Flushes/sec is the rate at which the Lazy Writer thread has written to disk. Lazy Writing is the process of updating the disk after the page has been changed in memory, so that the application that changed the file does not have to wait for the disk write to be complete before proceeding. More than one page can be transferred by each write operation. 136=Lazy Write Pages/sec 137=Lazy Write Pages/sec is the rate at which the Lazy Writer thread has written to disk. Lazy Writing is the process of updating the disk after the page has been changed in memory, so that the application that changed the file does not have to wait for the disk write to be complete before proceeding. More than one page can be transferred on a single disk write operation. 138=Data Flushes/sec 139=Data Flushes/sec is the rate at which the file system cache has flushed its contents to disk as the result of a request to flush or to satisfy a write-through file write request. More than one page can be transferred on each flush operation. 140=Data Flush Pages/sec 141=Data Flush Pages/sec is the number of pages the file system cache has flushed to disk as a result of a request to flush or to satisfy a write-through file write request. More than one page can be transferred on each flush operation. 142=% User Time 143=% User Time is the percentage of elapsed time the processor spends in the user mode. User mode is a restricted processing mode designed for applications, environment subsystems, and integral subsystems. The alternative, privileged mode, is designed for operating system components and allows direct access to hardware and all memory. The operating system switches application threads to privileged mode to access operating system services. This counter displays the average busy time as a percentage of the sample time. 144=% Privileged Time 145=% Privileged Time is the percentage of elapsed time that the process threads spent executing code in privileged mode. When a Windows system service in called, the service will often run in privileged mode to gain access to system-private data. Such data is protected from access by threads executing in user mode. Calls to the system can be explicit or implicit, such as page faults or interrupts. Unlike some early operating systems, Windows uses process boundaries for subsystem protection in addition to the traditional protection of user and privileged modes. Some work done by Windows on behalf of the application might appear in other subsystem processes in addition to the privileged time in the process. 146=Context Switches/sec 147=Context Switches/sec is the combined rate at which all processors on the computer are switched from one thread to another. Context switches occur when a running thread voluntarily relinquishes the processor, is preempted by a higher priority ready thread, or switches between user-mode and privileged (kernel) mode to use an Executive or subsystem service. It is the sum of Thread\\Context Switches/sec for all threads running on all processors in the computer and is measured in numbers of switches. There are context switch counters on the System and Thread objects. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval. 148=Interrupts/sec 149=Interrupts/sec is the average rate, in incidents per second, at which the processor received and serviced hardware interrupts. It does not include deferred procedure calls (DPCs), which are counted separately. This value is an indirect indicator of the activity of devices that generate interrupts, such as the system clock, the mouse, disk drivers, data communication lines, network interface cards, and other peripheral devices. These devices normally interrupt the processor when they have completed a task or require attention. Normal thread execution is suspended. The system clock typically interrupts the processor every 10 milliseconds, creating a background of interrupt activity. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval. 150=System Calls/sec 151=System Calls/sec is the combined rate of calls to operating system service routines by all processes running on the computer. These routines perform all of the basic scheduling and synchronization of activities on the computer, and provide access to non-graphic devices, memory management, and name space management. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval. 152=Level 1 TLB Fills/sec 153=Level 1 TLB Fills/sec is the frequency of faults that occur when reference is made to memory whose Page Table Entry (PTE) is not in the Translation Lookaside Buffer (TLB). On some computers this fault is handled by software loading the PTE into the TLB, and this counter is incremented. 154=Level 2 TLB Fills/sec 155=Level 2 TLB Fills/sec is the frequency of faults that occur when reference is made to memory whose Page Table Entry (PTE) is not in the Translation Lookaside Buffer (TLB), nor is the page containing the PTE. On some computers this fault is handled by software loading the PTE into the TLB, and this counter is incremented. 156=Enumerations Server/sec 157=% User Time is the percentage of elapsed time that the process threads spent executing code in user mode. Applications, environment subsystems, and integral subsystems execute in user mode. Code executing in user mode cannot damage the integrity of the Windows executive, kernel, and device drivers. Unlike some early operating systems, Windows uses process boundaries for subsystem protection in addition to the traditional protection of user and privileged modes. Some work done by Windows on behalf of the application might appear in other subsystem processes in addition to the privileged time in the process. 158=Enumerations Domain/sec 159=% Privileged Time is the percentage of elapsed time that the process threads spent executing code in privileged mode. When a Windows system service is called, the service will often run in privileged mode to gain access to system-private data. Such data is protected from access by threads executing in user mode. Calls to the system can be explicit or implicit, such as page faults or interrupts. Unlike some early operating systems, Windows uses process boundaries for subsystem protection in addition to the traditional protection of user and privileged modes. Some work done by Windows on behalf of the application might appear in other subsystem processes in addition to the privileged time in the process. 160=Enumerations Other/sec 161=Enumerations Server/sec is the rate at which server browse requests have been processed by this workstation. 162=Missed Server Announcements 163=Enumerations Domain/sec is the rate at which domain browse requests have been processed by this workstation. 164=Missed Mailslot Datagrams 165=Enumerations Other/sec is the rate at which browse requests processed by this workstation are not domain or server browse requests. 166=Missed Server List Requests 167=Missed Server Announcements is the number of server announcements that have been missed due to configuration or allocation limits. 168=Server Announce Allocations Failed/sec 169=Missed Mailslot Datagrams is the number of Mailslot Datagrams that have been discarded due to configuration or allocation limits. 170=Mailslot Allocations Failed 171=Missed Server List Requests is the number of requests to retrieve a list of browser servers that were received by this workstation, but could not be processed. 172=Virtual Bytes Peak 173=Virtual Bytes Peak is the maximum size, in bytes, of virtual address space the process has used at any one time. Use of virtual address space does not necessarily imply corresponding use of either disk or main memory pages. However, virtual space is finite, and the process might limit its ability to load libraries. 174=Virtual Bytes 175=Virtual Bytes is the current size, in bytes, of the virtual address space the process is using. Use of virtual address space does not necessarily imply corresponding use of either disk or main memory pages. Virtual space is finite, and the process can limit its ability to load libraries. 177=Page Faults/sec is the rate at which page faults by the threads executing in this process are occurring. A page fault occurs when a thread refers to a virtual memory page that is not in its working set in main memory. This may not cause the page to be fetched from disk if it is on the standby list and hence already in main memory, or if it is in use by another process with whom the page is shared. 178=Working Set Peak 179=Working Set Peak is the maximum size, in bytes, of the Working Set of this process at any point in time. The Working Set is the set of memory pages touched recently by the threads in the process. If free memory in the computer is above a threshold, pages are left in the Working Set of a process even if they are not in use. When free memory falls below a threshold, pages are trimmed from Working Sets. If they are needed they will then be soft-faulted back into the Working Set before they leave main memory. 180=Working Set 181=Working Set is the current size, in bytes, of the Working Set of this process. The Working Set is the set of memory pages touched recently by the threads in the process. If free memory in the computer is above a threshold, pages are left in the Working Set of a process even if they are not in use. When free memory falls below a threshold, pages are trimmed from Working Sets. If they are needed they will then be soft-faulted back into the Working Set before leaving main memory. 182=Page File Bytes Peak 183=Page File Bytes Peak is the maximum amount of virtual memory, in bytes, that this process has reserved for use in the paging file(s). Paging files are used to store pages of memory used by the process that are not contained in other files. Paging files are shared by all processes, and the lack of space in paging files can prevent other processes from allocating memory. If there is no paging file, this counter reflects the maximum amount of virtual memory that the process has reserved for use in physical memory. 184=Page File Bytes 185=Page File Bytes is the current amount of virtual memory, in bytes, that this process has reserved for use in the paging file(s). Paging files are used to store pages of memory used by the process that are not contained in other files. Paging files are shared by all processes, and the lack of space in paging files can prevent other processes from allocating memory. If there is no paging file, this counter reflects the current amount of virtual memory that the process has reserved for use in physical memory. 186=Private Bytes 187=Private Bytes is the current size, in bytes, of memory that this process has allocated that cannot be shared with other processes. 188=Announcements Total/sec 189=% Processor Time is the percentage of elapsed time that all of process threads used the processor to execution instructions. An instruction is the basic unit of execution in a computer, a thread is the object that executes instructions, and a process is the object created when a program is run. Code executed to handle some hardware interrupts and trap conditions are included in this count. 190=Enumerations Total/sec 191=% Processor Time is the percentage of elapsed time that all of process threads used the processor to execution instructions. An instruction is the basic unit of execution in a computer, a thread is the object that executes instructions, and a process is the object created when a program is run. Code executed to handle some hardware interrupts and trap conditions are included in this count. 193=% User Time is the percentage of elapsed time that this thread has spent executing code in user mode. Applications, environment subsystems, and integral subsystems execute in user mode. Code executing in user mode cannot damage the integrity of the Windows NT Executive, Kernel, and device drivers. Unlike some early operating systems, Windows NT uses process boundaries for subsystem protection in addition to the traditional protection of user and privileged modes. These subsystem processes provide additional protection. Therefore, some work done by Windows NT on behalf of your application might appear in other subsystem processes in addition to the privileged time in your process. 195=% Privileged Time is the percentage of elapsed time that the process threads spent executing code in privileged mode. When a Windows system service in called, the service will often run in privileged mode to gain access to system-private data. Such data is protected from access by threads executing in user mode. Calls to the system can be explicit or implicit, such as page faults or interrupts. Unlike some early operating systems, Windows uses process boundaries for subsystem protection in addition to the traditional protection of user and privileged modes. Some work done by Windows on behalf of the application might appear in other subsystem processes in addition to the privileged time in the process. 197=Context Switches/sec is the rate of switches from one thread to another. Thread switches can occur either inside of a single process or across processes. A thread switch can be caused either by one thread asking another for information, or by a thread being preempted by another, higher priority thread becoming ready to run. Unlike some early operating systems, Windows NT uses process boundaries for subsystem protection in addition to the traditional protection of user and privileged modes. These subsystem processes provide additional protection. Therefore, some work done by Windows NT on behalf of an application appear in other subsystem processes in addition to the privileged time in the application. Switching to the subsystem process causes one Context Switch in the application thread. Switching back causes another Context Switch in the subsystem thread. 198=Current Disk Queue Length 199=Current Disk Queue Length is the number of requests outstanding on the disk at the time the performance data is collected. It also includes requests in service at the time of the collection. This is a instantaneous snapshot, not an average over the time interval. Multi-spindle disk devices can have multiple requests that are active at one time, but other concurrent requests are awaiting service. This counter might reflect a transitory high or low queue length, but if there is a sustained load on the disk drive, it is likely that this will be consistently high. Requests experience delays proportional to the length of this queue minus the number of spindles on the disks. For good performance, this difference should average less than two. 200=% Disk Time 201=% Disk Time is the percentage of elapsed time that the selected disk drive was busy servicing read or write requests. 202=% Disk Read Time 203=% Disk Read Time is the percentage of elapsed time that the selected disk drive was busy servicing read requests. 204=% Disk Write Time 205=% Disk Write Time is the percentage of elapsed time that the selected disk drive was busy servicing write requests. 206=Avg. Disk sec/Transfer 207=Avg. Disk sec/Transfer is the time, in seconds, of the average disk transfer. 208=Avg. Disk sec/Read 209=Avg. Disk sec/Read is the average time, in seconds, of a read of data from the disk. 210=Avg. Disk sec/Write 211=Avg. Disk sec/Write is the average time, in seconds, of a write of data to the disk. 212=Disk Transfers/sec 213=Disk Transfers/sec is the rate of read and write operations on the disk. 214=Disk Reads/sec 215=Disk Reads/sec is the rate of read operations on the disk. 216=Disk Writes/sec 217=Disk Writes/sec is the rate of write operations on the disk. 218=Disk Bytes/sec 219=Disk Bytes/sec is the rate bytes are transferred to or from the disk during write or read operations. 220=Disk Read Bytes/sec 221=Disk Read Bytes/sec is the rate at which bytes are transferred from the disk during read operations. 222=Disk Write Bytes/sec 223=Disk Write Bytes/sec is rate at which bytes are transferred to the disk during write operations. 224=Avg. Disk Bytes/Transfer 225=Avg. Disk Bytes/Transfer is the average number of bytes transferred to or from the disk during write or read operations. 226=Avg. Disk Bytes/Read 227=Avg. Disk Bytes/Read is the average number of bytes transferred from the disk during read operations. 228=Avg. Disk Bytes/Write 229=Avg. Disk Bytes/Write is the average number of bytes transferred to the disk during write operations. 230=Process 231=The Process performance object consists of counters that monitor running application program and system processes. All the threads in a process share the same address space and have access to the same data. 232=Thread 233=The Thread performance object consists of counters that measure aspects of thread behavior. A thread is the basic object that executes instructions on a processor. All running processes have at least one thread. 234=PhysicalDisk 235=The Physical Disk performance object consists of counters that monitor hard or fixed disk drive on a computer. Disks are used to store file, program, and paging data and are read to retrieve these items, and written to record changes to them. The values of physical disk counters are sums of the values of the logical disks (or partitions) into which they are divided. 236=LogicalDisk 237=The Logical Disk performance object consists of counters that monitor logical partitions of a hard or fixed disk drives. Performance Monitor identifies logical disks by their a drive letter, such as C. 238=Processor 239=The Processor performance object consists of counters that measure aspects of processor activity. The processor is the part of the computer that performs arithmetic and logical computations, initiates operations on peripherals, and runs the threads of processes. A computer can have multiple processors. The processor object represents each processor as an instance of the object. 240=% Total Processor Time 241=% Total Processor Time is the average percentage of time that all processors on the computer are executing non-idle threads. This counter was designed as the primary indicator of processor activity on multiprocessor computers. It is equal to the sum of Process: % Processor Time for all processors, divided by the number of processors. It is calculated by summing the time that all processors spend executing the thread of the Idle process in each sample interval, subtracting that value from 100%, and dividing the difference by the number of processors on the computer. (Each processor has an Idle thread which consumes cycles when no other threads are ready to run). For example, on a multiprocessor computer, a value of 50% means that all processors are busy for half of the sample interval, or that half of the processors are busy for all of the sample interval. This counter displays the average percentage of busy time observed during the sample interval. It is calculated by monitoring the time the service was inactive, and then subtracting that value from 100%. 242=% Total User Time 243=% Total User Time is the average percentage of non-idle time all processors spend in user mode. It is the sum of Processor: % User Time for all processors on the computer, divided by the number of processors. System: % Total User Time and System: % Total Privileged Time sum to % Total Processor Time, but not always to 100%. (User mode is a restricted processing mode designed for applications, environment subsystems, and integral subsystems. The alternative, privileged mode, is designed for operating system components and allows direct access to hardware and all memory. The operating system switches application threads to privileged mode to access operating system services). This counter displays the average busy time as a percentage of the sample time. 244=% Total Privileged Time 245=% Total Privileged Time is the average percentage of non-idle time all processors spend in privileged (kernel) mode. It is the sum of Processor: % Privileged Time for all processors on the computer, divided by the number of processors. System: % Total User Time and System: % Total Privileged Time sum to % Total Processor Time, but not always to 100%. (Privileged mode is an processing mode designed for operating system components which allows direct access to hardware and all memory. The operating system switches application threads to privileged mode to access operating system services. The alternative, user mode, is a restricted processing mode designed for applications and environment subsystems). This counter displays the average busy time as a percentage of the sample time. 246=Total Interrupts/sec 247=Total Interrupts/sec is the combined rate of hardware interrupts received and serviced by all processors on the computer It is the sum of Processor: Interrupts/sec for all processors, and divided by the number of processors, and is measured in numbers of interrupts. It does not include DPCs, which are counted separately. This value is an indirect indicator of the activity of devices that generate interrupts, such as the system timer, the mouse, disk drivers, data communication lines, network interface cards and other peripheral devices. These devices normally interrupt the processor when they have completed a task or require attention. Normal thread execution is suspended during interrupts. Most system clocks interrupt the processor every 10 milliseconds, creating a background of interrupt activity. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval. 248=Processes 249=Processes is the number of processes in the computer at the time of data collection. This is an instantaneous count, not an average over the time interval. Each process represents the running of a program. 250=Threads 251=Threads is the number of threads in the computer at the time of data collection. This is an instantaneous count, not an average over the time interval. A thread is the basic executable entity that can execute instructions in a processor. 252=Events 253=Events is the number of events in the computer at the time of data collection. This is an instantaneous count, not an average over the time interval. An event is used when two or more threads try to synchronize execution. 254=Semaphores 255=Semaphores is the number of semaphores in the computer at the time of data collection. This is an instantaneous count, not an average over the time interval. Threads use semaphores to obtain exclusive access to data structures that they share with other threads. 256=Mutexes 257=Mutexes counts the number of mutexes in the computer at the time of data collection. This is an instantaneous count, not an average over the time interval. Mutexes are used by threads to assure only one thread is executing a particular section of code. 258=Sections 259=Sections is the number of sections in the computer at the time of data collection. This is an instantaneous count, not an average over the time interval. A section is a portion of virtual memory created by a process for storing data. A process can share sections with other processes. 260=Objects 261=The Object performance object consists of counters that monitor logical objects in the system, such as processes, threads, mutexes, and semaphores. This information can be used to detect the unnecessary consumption of computer resources. Each object requires memory to store basic information about the object. 262=Redirector 263=The Redirector performance object consists of counter that monitor network connections originating at the local computer. 264=Bytes Received/sec 265=Bytes Received/sec is the rate of bytes coming in to the Redirector from the network. It includes all application data as well as network protocol information (such as packet headers). 266=Packets Received/sec 267=Packets Received/sec is the rate at which the Redirector is receiving packets (also called SMBs or Server Message Blocks). Network transmissions are divided into packets. The average number of bytes received in a packet can be obtained by dividing Bytes Received/sec by this counter. Some packets received might not contain incoming data (for example an acknowledgment to a write made by the Redirector would count as an incoming packet). 268=Read Bytes Paging/sec 269=Read Bytes Paging/sec is the rate at which the Redirector is attempting to read bytes in response to page faults. Page faults are caused by loading of modules (such as programs and libraries), by a miss in the Cache (see Read Bytes Cache/sec), or by files directly mapped into the address space of applications (a high-performance feature of Windows NT). 270=Read Bytes Non-Paging/sec 271=Read Bytes Non-Paging/sec are those bytes read by the Redirector in response to normal file requests by an application when they are redirected to come from another computer. In addition to file requests, this counter includes other methods of reading across the network such as Named Pipes and Transactions. This counter does not count network protocol information, just application data. 272=Read Bytes Cache/sec 273=Read Bytes Cache/sec is the rate at which applications are accessing the file system cache by using the Redirector. Some of these data requests are satisfied by retrieving the data from the cache. Requests that miss the Cache cause a page fault (see Read Bytes Paging/sec). 274=Read Bytes Network/sec 275=Read Bytes Network/sec is the rate at which applications are reading data across the network. This occurs when data sought in the file system cache is not found there and must be retrieved from the network. Dividing this value by Bytes Received/sec indicates the proportion of application data traveling across the network. (see Bytes Received/sec). 276=Bytes Transmitted/sec 277=Bytes Transmitted/sec is the rate at which bytes are leaving the Redirector to the network. It includes all application data as well as network protocol information (such as packet headers and the like). 278=Packets Transmitted/sec 279=Packets Transmitted/sec is the rate at which the Redirector is sending packets (also called SMBs or Server Message Blocks). Network transmissions are divided into packets. The average number of bytes transmitted in a packet can be obtained by dividing Bytes Transmitted/sec by this counter. 280=Write Bytes Paging/sec 281=Write Bytes Paging/sec is the rate at which the Redirector is attempting to write bytes changed in the pages being used by applications. The program data changed by modules (such as programs and libraries) that were loaded over the network are 'paged out' when no longer needed. Other output pages come from the file system cache (see Write Bytes Cache/sec). 282=Write Bytes Non-Paging/sec 283=Write Bytes Non-Paging/sec is the rate at which bytes are written by the Redirector in response to normal file outputs by an application when they are redirected to another computer. In addition to file requests, this count includes other methods of writing across the network, such as Named Pipes and Transactions. This counter does not count network protocol information, just application data. 284=Write Bytes Cache/sec 285=Write Bytes Cache/sec is the rate at which applications on your computer are writing to the file system cache by using the Redirector. The data might not leave your computer immediately; it can be retained in the cache for further modification before being written to the network. This saves network traffic. Each write of a byte into the cache is counted here. 286=Write Bytes Network/sec 287=Write Bytes Network/sec is the rate at which applications are writing data across the network. This occurs when the file system cache is bypassed, such as for Named Pipes or Transactions, or when the cache writes the bytes to disk to make room for other data. Dividing this counter by Bytes Transmitted/sec will indicate the proportion of application data being to the network (see Transmitted Bytes/sec). 288=Read Operations/sec 289=File Read Operations/sec is the rate at which applications are asking the Redirector for data. Each call to a file system or similar Application Program Interface (API) call counts as one operation. 290=Read Operations Random/sec 291=Read Operations Random/sec counts the rate at which, on a file-by-file basis, reads are made that are not sequential. If a read is made using a particular file handle, and then is followed by another read that is not immediately the contiguous next byte, this counter is incremented by one. 292=Read Packets/sec 293=Read Packets/sec is the rate at which read packets are being placed on the network. Each time a single packet is sent with a request to read data remotely, this counter is incremented by one. 294=Reads Large/sec 295=Reads Large/sec is the rate at which reads over 2 times the server's negotiated buffer size are made by applications. Too many of these could place a strain on server resources. This counter is incremented once for each read. It does not count packets. 296=Read Packets Small/sec 297=Read Packets Small/sec is the rate at which reads less than one-fourth of the server's negotiated buffer size are made by applications. Too many of these could indicate a waste of buffers on the server. This counter is incremented once for each read. It does not count packets. 298=Write Operations/sec 299=File Write Operations/sec is the rate at which applications are sending data to the Redirector. Each call to a file system or similar Application Program Interface (API) call counts as one operation. 300=Write Operations Random/sec 301=Write Operations Random/sec is the rate at which, on a file-by-file basis, writes are made that are not sequential. If a write is made using a particular file handle, and then is followed by another write that is not immediately the next contiguous byte, this counter is incremented by one. 302=Write Packets/sec 303=Write Packets/sec is the rate at which writes are being sent to the network. Each time a single packet is sent with a request to write remote data, this counter is incremented by one. 304=Writes Large/sec 305=Writes Large/sec is the rate at which writes are made by applications that are over 2 times the server's negotiated buffer size. Too many of these could place a strain on server resources. This counter is incremented once for each write: it counts writes, not packets. 306=Write Packets Small/sec 307=Write Packets Small/sec is the rate at which writes are made by applications that are less than one-fourth of the server's negotiated buffer size. Too many of these could indicate a waste of buffers on the server. This counter is incremented once for each write: it counts writes, not packets. 308=Reads Denied/sec 309=Reads Denied/sec is the rate at which the server is unable to accommodate requests for Raw Reads. When a read is much larger than the server's negotiated buffer size, the Redirector requests a Raw Read which, if granted, would permit the transfer of the data without lots of protocol overhead on each packet. To accomplish this the server must lock out other requests, so the request is denied if the server is really busy. 310=Writes Denied/sec 311=Writes Denied/sec is the rate at which the server is unable to accommodate requests for Raw Writes. When a write is much larger than the server's negotiated buffer size, the Redirector requests a Raw Write which, if granted, would permit the transfer of the data without lots of protocol overhead on each packet. To accomplish this the server must lock out other requests, so the request is denied if the server is really busy. 312=Network Errors/sec 313=Network Errors/sec is the rate at which serious unexpected errors are occurring. Such errors generally indicate that the Redirector and one or more Servers are having serious communication difficulties. For example an SMB (Server Message Block) protocol error is a Network Error. An entry is written to the System Event Log and provide details. 314=Server Sessions 315=Server Sessions counts the total number of security objects the Redirector has managed. For example, a logon to a server followed by a network access to the same server will establish one connection, but two sessions. 316=Server Reconnects 317=Server Reconnects counts the number of times your Redirector has had to reconnect to a server in order to complete a new active request. You can be disconnected by the Server if you remain inactive for too long. Locally even if all your remote files are closed, the Redirector will keep your connections intact for (nominally) ten minutes. Such inactive connections are called Dormant Connections. Reconnecting is expensive in time. 318=Connects Core 319=Connects Core counts the number of connections you have to servers running the original MS-Net SMB protocol, including MS-Net itself and Xenix and VAX's. 320=Connects Lan Manager 2.0 321=Connects LAN Manager 2.0 counts connections to LAN Manager 2.0 servers, including LMX servers. 322=Connects Lan Manager 2.1 323=Connects LAN Manager 2.1 counts connections to LAN Manager 2.1 servers, including LMX servers. 324=Connects Windows NT 325=Connects Windows NT counts the connections to Windows 2000 or earlier computers. 326=Server Disconnects 327=Server Disconnects counts the number of times a Server has disconnected your Redirector. See also Server Reconnects. 328=Server Sessions Hung 329=Server Sessions Hung counts the number of active sessions that are timed out and unable to proceed due to a lack of response from the remote server. 330=Server 331=The Server performance object consists of counters that measure communication between the local computer and the network. 333=The number of bytes the server has received from the network. Indicates how busy the server is. 335=The number of bytes the server has sent on the network. Indicates how busy the server is. 336=Thread Wait Reason 337=Thread Wait Reason is only applicable when the thread is in the Wait state (see Thread State). It is 0 or 7 when the thread is waiting for the Executive, 1 or 8 for a Free Page, 2 or 9 for a Page In, 3 or 10 for a Pool Allocation, 4 or 11 for an Execution Delay, 5 or 12 for a Suspended condition, 6 or 13 for a User Request, 14 for an Event Pair High, 15 for an Event Pair Low, 16 for an LPC Receive, 17 for an LPC Reply, 18 for Virtual Memory, 19 for a Page Out; 20 and higher are not assigned at the time of this writing. Event Pairs are used to communicate with protected subsystems (see Context Switches). 339=% DPC Time is the percentage of time that the processor spent receiving and servicing deferred procedure calls (DPCs) during the sample interval. DPCs are interrupts that run at a lower priority than standard interrupts. % DPC Time is a component of % Privileged Time because DPCs are executed in privileged mode. They are counted separately and are not a component of the interrupt counters. This counter displays the average busy time as a percentage of the sample time. 340=Sessions Timed Out 341=The number of sessions that have been closed due to their idle time exceeding the AutoDisconnect parameter for the server. Shows whether the AutoDisconnect setting is helping to conserve resources. 342=Sessions Errored Out 343=The number of sessions that have been closed due to unexpected error conditions or sessions that have reached the autodisconnect timeout and have been disconnected normally. The autodisconnect timeout value represents the number of seconds that idle connections with no session attached to have before being disconnected automatically by a server. The default value is 30 seconds. This counter increments as a result of normal server operation, not as an indication of network problems or unexpected error condition. 344=Sessions Logged Off 345=The number of sessions that have terminated normally. Useful in interpreting the Sessions Times Out and Sessions Errored Out statistics--allows percentage calculations. 346=Sessions Forced Off 347=The number of sessions that have been forced to logoff. Can indicate how many sessions were forced to logoff due to logon time constraints. 348=Errors Logon 349=The number of failed logon attempts to the server. Can indicate whether password guessing programs are being used to crack the security on the server. 350=Errors Access Permissions 351=The number of times opens on behalf of clients have failed with STATUS_ACCESS_DENIED. Can indicate whether somebody is randomly attempting to access files in hopes of getting at something that was not properly protected. 352=Errors Granted Access 353=The number of times accesses to files opened successfully were denied. Can indicate attempts to access files without proper access authorization. 354=Errors System 355=The number of times an internal Server Error was detected. Unexpected errors usually indicate a problem with the Server. 356=Blocking Requests Rejected 357=The number of times the server has rejected blocking SMBs due to insufficient count of free work items. Indicates whether the MaxWorkItem or MinFreeWorkItems server parameters might need to be adjusted. 358=Work Item Shortages 359=The number of times STATUS_DATA_NOT_ACCEPTED was returned at receive indication time. This occurs when no work item is available or can be allocated to service the incoming request. Indicates whether the InitWorkItems or MaxWorkItems parameters might need to be adjusted. 360=Files Opened Total 361=The number of successful open attempts performed by the server of behalf of clients. Useful in determining the amount of file I/O, determining overhead for path-based operations, and for determining the effectiveness of open locks. 362=Files Open 363=The number of files currently opened in the server. Indicates current server activity. 365=The number of sessions currently active in the server. Indicates current server activity. 366=File Directory Searches 367=The number of searches for files currently active in the server. Indicates current server activity. 369=The number of bytes of non-pageable computer memory the server is using. This value is useful for determining the values of the MaxNonpagedMemoryUsage value entry in the Windows NT Registry. 370=Pool Nonpaged Failures 371=The number of times allocations from nonpaged pool have failed. Indicates that the computer's physical memory is too small. 372=Pool Nonpaged Peak 373=The maximum number of bytes of nonpaged pool the server has had in use at any one point. Indicates how much physical memory the computer should have. 375=The number of bytes of pageable computer memory the server is currently using. Can help in determining good values for the MaxPagedMemoryUsage parameter. 376=Pool Paged Failures 377=The number of times allocations from paged pool have failed. Indicates that the computer's physical memory or paging file are too small. 378=Pool Paged Peak 379=The maximum number of bytes of paged pool the server has had allocated. Indicates the proper sizes of the Page File(s) and physical memory. 381=Server Announce Allocations Failed/sec is the rate at which server (or domain) announcements have failed due to lack of memory. 383=Mailslot Allocations Failed is the number of times the datagram receiver has failed to allocate a buffer to hold a user mailslot write. 385=Mailslot Receives Failed indicates the number of mailslot messages that could not be received due to transport failures. 387=Mailslot Writes Failed is the total number of mailslot messages that have been successfully received, but that could not be written to the mailslot. 388=Bytes Total/sec 389=Bytes Total/sec is the rate the Redirector is processing data bytes. This includes all application and file data in addition to protocol information such as packet headers. 391=File Data Operations/sec is the rate at which the Redirector is processing data operations. One operation should include many bytes, since each operation has overhead. The efficiency of this path can be determined by dividing the Bytes/sec by this counter to obtain the average number of bytes transferred per operation. 392=Current Commands 393=Current Commands counter indicates the number of pending commands from the local computer to all destination servers. If the Current Commands counter shows a high number and the local computer is idle, this may indicate a network-related problem or a redirector bottleneck on the local computer. 395=The number of bytes the server has sent to and received from the network. This value provides an overall indication of how busy the server is. 397=% Interrupt Time is the time the processor spends receiving and servicing hardware interrupts during sample intervals. This value is an indirect indicator of the activity of devices that generate interrupts, such as the system clock, the mouse, disk drivers, data communication lines, network interface cards and other peripheral devices. These devices normally interrupt the processor when they have completed a task or require attention. Normal thread execution is suspended during interrupts. Most system clocks interrupt the processor every 10 milliseconds, creating a background of interrupt activity. suspends normal thread execution during interrupts. This counter displays the average busy time as a percentage of the sample time. 398=NWLink NetBIOS 399=The NWLink NetBIOS performance object consists of counters that monitor IPX transport rates and connections. 400=Packets/sec 401=Packets/sec is the rate the Redirector is processing data packets. One packet includes (hopefully) many bytes. We say hopefully here because each packet has protocol overhead. You can determine the efficiency of this path by dividing the Bytes/sec by this counter to determine the average number of bytes transferred/packet. You can also divide this counter by Operations/sec to determine the average number of packets per operation, another measure of efficiency. 404=Context Blocks Queued/sec 405=Context Blocks Queued per second is the rate at which work context blocks had to be placed on the server's FSP queue to await server action. 406=File Data Operations/sec 407=File Data Operations/ sec is the combined rate of read and write operations on all logical disks on the computer. This is the inverse of System: File Control Operations/sec. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval. 408=% Free Space 409=% Free Space is the percentage of total usable space on the selected logical disk drive that was free. 410=Free Megabytes 411=Free Megabytes displays the unallocated space, in megabytes, on the disk drive in megabytes. One megabyte is equal to 1,048,576 bytes. 412=Connections Open 413=Connections Open is the number of connections currently open for this protocol. This counter shows the current count only and does not accumulate over time. 414=Connections No Retries 415=Connections No Retries is the total count of connections that were successfully made on the first try. This number is an accumulator and shows a running total. 416=Connections With Retries 417=Connections With Retries is the total count of connections that were made after retrying the attempt. A retry occurs when the first connection attempt failed. This number is an accumulator and shows a running total. 418=Disconnects Local 419=Disconnects Local is the number of session disconnections that were initiated by the local computer. This number is an accumulator and shows a running total. 420=Disconnects Remote 421=Disconnects Remote is the number of session disconnections that were initiated by the remote computer. This number is an accumulator and shows a running total. 422=Failures Link 423=Failures Link is the number of connections that were dropped due to a link failure. This number is an accumulator and shows a running total. 424=Failures Adapter 425=Failures Adapter is the number of connections that were dropped due to an adapter failure. This number is an accumulator and shows a running total. 426=Connection Session Timeouts 427=Connection Session Timeouts is the number of connections that were dropped due to a session timeout. This number is an accumulator and shows a running total. 428=Connections Canceled 429=Connections Canceled is the number of connections that were canceled. This number is an accumulator and shows a running total. 430=Failures Resource Remote 431=Failures Resource Remote is the number of connections that failed because of resource problems or shortages on the remote computer. This number is an accumulator and shows a running total. 432=Failures Resource Local 433=Failures Resource Local is the number of connections that failed because of resource problems or shortages on the local computer. This number is an accumulator and shows a running total. 434=Failures Not Found 435=Failures Not Found is the number of connection attempts that failed because the remote computer could not be found. This number is an accumulator and shows a running total. 436=Failures No Listen 437=Failures No Listen is the number of connections that were rejected because the remote computer was not listening for connection requests. 438=Datagrams/sec 439=Datagrams/sec is the rate at which datagrams are processed by the computer. This counter displays the sum of datagrams sent and datagrams received. A datagram is a connectionless packet whose delivery to a remote is not guaranteed. 440=Datagram Bytes/sec 441=Datagram Bytes/sec is the rate at which datagram bytes are processed by the computer. This counter is the sum of datagram bytes that are sent as well as received. A datagram is a connectionless packet whose delivery to a remote is not guaranteed. 442=Datagrams Sent/sec 443=Datagrams Sent/sec is the rate at which datagrams are sent from the computer. A datagram is a connectionless packet whose delivery to a remote computer is not guaranteed. 444=Datagram Bytes Sent/sec 445=Datagram Bytes Sent/sec is the rate at which datagram bytes are sent from the computer. A datagram is a connectionless packet whose delivery to a remote computer is not guaranteed. 446=Datagrams Received/sec 447=Datagrams Received/sec is the rate at which datagrams are received by the computer. A datagram is a connectionless packet whose delivery to a remote computer is not guaranteed. 448=Datagram Bytes Received/sec 449=Datagram Bytes Received/sec is the rate at which datagram bytes are received by the computer. A datagram is a connectionless packet whose delivery to a remote computer is not guaranteed. 451=Packets/sec is the rate at which packets are processed by the computer. This count is the sum of Packets Sent and Packets Received per second. This counter includes all packets processed: control as well as data packets. 452=Packets Sent/sec 453=Packets Sent/sec is the rate at which packets are sent by the computer. This counter counts all packets sent by the computer, i.e. control as well as data packets. 455=Packets Received/sec is the rate at which packets are received by the computer. This counter counts all packets processed: control as well as data packets. 456=Frames/sec 457=Frames/sec is the rate at which data frames (or packets) are processed by the computer. This counter is the sum of data frames sent and data frames received. This counter only counts those frames (packets) that carry data. 458=Frame Bytes/sec 459=Frame Bytes/sec is the rate at which data bytes are processed by the computer. This counter is the sum of data frame bytes sent and received. This counter only counts the byte in frames (packets) that carry data. 460=Frames Sent/sec 461=Frames Sent/sec is the rate at which data frames are sent by the computer. This counter only counts the frames (packets) that carry data. 462=Frame Bytes Sent/sec 463=Frame Bytes Sent/sec is the rate at which data bytes are sent by the computer. This counter only counts the bytes in frames (packets) that carry data. 464=Frames Received/sec 465=Frames Received/sec is the rate at which data frames are received by the computer. This counter only counts the frames (packets) that carry data. 466=Frame Bytes Received/sec 467=Frame Bytes Received/sec is the rate at which data bytes are received by the computer. This counter only counts the frames (packets) that carry data. 468=Frames Re-Sent/sec 469=Frames Re-Sent/sec is the rate at which data frames (packets) are re-sent by the computer. This counter only counts the frames or packets that carry data. 470=Frame Bytes Re-Sent/sec 471=Frame Bytes Re-Sent/sec is the rate at which data bytes are re-sent by the computer. This counter only counts the bytes in frames that carry data. 472=Frames Rejected/sec 473=Frames Rejected/sec is the rate at which data frames are rejected. This counter only counts the frames (packets) that carry data. 474=Frame Bytes Rejected/sec 475=Frame Bytes Rejected/sec is the rate at which data bytes are rejected. This counter only counts the bytes in data frames (packets) that carry data. 476=Expirations Response 477=Expirations Response is the count of T1 timer expirations. 478=Expirations Ack 479=Expirations Ack is the count of T2 timer expirations. 480=Window Send Maximum 481=Window Send Maximum is the maximum number of bytes of data that will be sent before waiting for an acknowledgment from the remote computer. 482=Window Send Average 483=Window Send Average is the running average number of data bytes that were sent before waiting for an acknowledgment from the remote computer. 484=Piggyback Ack Queued/sec 485=Piggyback Ack Queued/sec is the rate at which piggybacked acknowledgments are queued. Piggyback acknowledgments are acknowledgments to received packets that are to be included in the next outgoing packet to the remote computer. 486=Piggyback Ack Timeouts 487=Piggyback Ack Timeouts is the number of times that a piggyback acknowledgment could not be sent because there was no outgoing packet to the remote on which to piggyback. A piggyback ack is an acknowledgment to a received packet that is sent along in an outgoing data packet to the remote computer. If no outgoing packet is sent within the timeout period, then an ack packet is sent and this counter is incremented. 488=NWLink IPX 489=The NWLink IPX performance object consists of counters that measure datagram transmission to and from computers using the IPX protocol. 490=NWLink SPX 491=The NWLink SPX performance object consist of counters that measure data transmission and session connections for computers using the SPX protocol. 492=NetBEUI 493=The NetBEUI performance object consists of counters that measure data transmission for network activity which conforms to the NetBIOS End User Interface standard. 494=NetBEUI Resource 495=The NetBEUI Resource performance object consists of counters that track the use of buffers by the NetBEUI protocol. 496=Used Maximum 497=Used Maximum is the maximum number of NetBEUI resources (buffers) in use at any point in time. This value is useful in sizing the maximum resources provided. The number in parentheses following the resource name is used to identify the resource in Event Log messages. 498=Used Average 499=Used Average is the current number of resources (buffers) in use at this time. The number in parentheses following the resource name is used to identify the resource in Event Log messages. 500=Times Exhausted 501=Times Exhausted is the number of times all the resources (buffers) were in use. The number in parentheses following the resource name is used to identify the resource in Event Log messages. 502=NBT Connection 503=The NBT Connection performance object consists of counters that measure the rates at which bytes are sent and received over the NBT connection between the local computer and a remote computer. The connection is identified by the name of the remote computer. 505=Bytes Received/sec is the rate at which bytes are received by the local computer over an NBT connection to some remote computer. All the bytes received by the local computer over the particular NBT connection are counted. 506=Bytes Sent/sec 507=Bytes Sent/sec is the rate at which bytes are sent by the local computer over an NBT connection to some remote computer. All the bytes sent by the local computer over the particular NBT connection are counted. 508=Total Bytes/sec 509=Bytes Total/sec is the rate at which bytes are sent or received by the local computer over an NBT connection to some remote computer. All the bytes sent or received by the local computer over the particular NBT connection are counted. 510=Network Interface 511=The Network Interface performance object consists of counters that measure the rates at which bytes and packets are sent and received over a network connection. It includes counters that monitor connection errors. 512=Bytes/sec 513=Bytes Total/sec is the rate at which bytes are sent and received over each network adapter, including framing characters. Network Interface\Bytes Total/sec is a sum of Network Interface\Bytes Received/sec and Network Interface\Bytes Sent/sec. 515=Packets/sec is the rate at which packets are sent and received on the network interface. 517=Packets Received/sec is the rate at which packets are received on the network interface. 519=Packets Sent/sec is the rate at which packets are sent on the network interface. 520=Current Bandwidth 521=Current Bandwidth is an estimate of the current bandwidth of the network interface in bits per second (BPS). For interfaces that do not vary in bandwidth or for those where no accurate estimation can be made, this value is the nominal bandwidth. 523=Bytes Received/sec is the rate at which bytes are received over each network adapter, including framing characters. Network Interface\Bytes Received/sec is a subset of Network Interface\Bytes Total/sec. 524=Packets Received Unicast/sec 525=Packets Received Unicast/sec is the rate at which (subnet) unicast packets are delivered to a higher-layer protocol. 526=Packets Received Non-Unicast/sec 527=Packets Received Non-Unicast/sec is the rate at which non-unicast (subnet broadcast or subnet multicast) packets are delivered to a higher-layer protocol. 528=Packets Received Discarded 529=Packets Received Discarded is the number of inbound packets that were chosen to be discarded even though no errors had been detected to prevent their delivery to a higher-layer protocol. One possible reason for discarding packets could be to free up buffer space. 530=Packets Received Errors 531=Packets Received Errors is the number of inbound packets that contained errors preventing them from being deliverable to a higher-layer protocol. 532=Packets Received Unknown 533=Packets Received Unknown is the number of packets received through the interface that were discarded because of an unknown or unsupported protocol. 535=Bytes Sent/sec is the rate at which bytes are sent over each network adapter, including framing characters. Network Interface\Bytes Sent/sec is a subset of Network Interface\Bytes Total/sec. 536=Packets Sent Unicast/sec 537=Packets Sent Unicast/sec is the rate at which packets are requested to be transmitted to subnet-unicast addresses by higher-level protocols. The rate includes the packets that were discarded or not sent. 538=Packets Sent Non-Unicast/sec 539=Packets Sent Non-Unicast/sec is the rate at which packets are requested to be transmitted to non-unicast (subnet broadcast or subnet multicast) addresses by higher-level protocols. The rate includes the packets that were discarded or not sent. 540=Packets Outbound Discarded 541=Packets Outbound Discarded is the number of outbound packets that were chosen to be discarded even though no errors had been detected to prevent transmission. One possible reason for discarding packets could be to free up buffer space. 542=Packets Outbound Errors 543=Packets Outbound Errors is the number of outbound packets that could not be transmitted because of errors. 544=Output Queue Length 545=Output Queue Length is the length of the output packet queue (in packets). If this is longer than two, there are delays and the bottleneck should be found and eliminated, if possible. Since the requests are queued by the Network Driver Interface Specification (NDIS) in this implementation, this will always be 0. 546=IPv4 547=The IP performance object consists of counters that measure the rates at which IP datagrams are sent and received by using IP protocols. It also includes counters that monitor IP protocol errors. 548=IPv6 549=Datagrams/sec is the rate, in incidents per second, at which IP datagrams were received from or sent to the interfaces, including those in error. Forwarded datagrams are not included in this rate. 551=Datagrams Received/sec is the rate, in incidents per second, at which IP datagrams are received from the interfaces, including those in error. Datagrams Received/sec is a subset of Datagrams/sec. 552=Datagrams Received Header Errors 553=Datagrams Received Header Errors is the number of input datagrams that were discarded due to errors in the IP headers, including bad checksums, version number mismatch, other format errors, time-to-live exceeded, errors discovered in processing their IP options, etc. 554=Datagrams Received Address Errors 555=Datagrams Received Address Errors is the number of input datagrams that were discarded because the IP address in their IP header destination field was not valid for the computer. This count includes invalid addresses (for example, 0.0. 0.0) and addresses of unsupported Classes (for example, Class E). For entities that are not IP gateways and do not forward datagrams, this counter includes datagrams that were discarded because the destination address was not a local address. 556=Datagrams Forwarded/sec 557=Datagrams Forwarded/sec is the rate, in incidents per second, at which attemps were made to find routes to forward input datagrams their final destination, because the local server was not the final IP destination. In servers that do not act as IP Gateways, this rate includes only packets that were source-routed via this entity, where the source-route option processing was successful. 558=Datagrams Received Unknown Protocol 559=Datagrams Received Unknown Protocol is the number of locally-addressed datagrams that were successfully received but were discarded because of an unknown or unsupported protocol. 560=Datagrams Received Discarded 561=Datagrams Received Discarded is the number of input IP datagrams that were discarded even though problems prevented their continued processing (for example, lack of buffer space). This counter does not include any datagrams discarded while awaiting re-assembly. 562=Datagrams Received Delivered/sec 563=Datagrams Received Delivered/sec is the rate, in incidents per second, at which input datagrams were successfully delivered to IP user-protocols, including Internet Control Message Protocol (ICMP). 565=Datagrams Sent/sec is the rate, in incidents per second, at which IP datagrams were supplied for transmission by local IP user-protocols (including ICMP). This counter does not include any datagrams counted in Datagrams Forwarded/sec. Datagrams Sent/sec is a subset of Datagrams/sec. 566=Datagrams Outbound Discarded 567=Datagrams Outbound Discarded is the number of output IP datagrams that were discarded even though no problems were encountered to prevent their transmission to their destination (for example, lack of buffer space). This counter includes datagrams counted in Datagrams Forwarded/sec that meet this criterion. 568=Datagrams Outbound No Route 569=Datagrams Outbound No Route is the number of IP datagrams that were discarded because no route could be found to transmit them to their destination. This counter includes any packets counted in Datagrams Forwarded/sec that meet this `no route' criterion. 570=Fragments Received/sec 571=Fragments Received/sec is the rate, in incidents per second, at which IP fragments that need to be reassembled at this entity are received. 572=Fragments Re-assembled/sec 573=Fragments Re-assembled/sec is the rate, in incidents per second, at which IP fragments were successfully reassembled. 574=Fragment Re-assembly Failures 575=Fragment Re-assembly Failures is the number of failures detected by the IP reassembly algorithm, such as time outs, errors, etc. This is not necessarily a count of discarded IP fragments since some algorithms (notably RFC 815) lose track of the number of fragments by combining them as they are received. 576=Fragmented Datagrams/sec 577=Fragmented Datagrams/sec is the rate, in incidents per second, at which datagrams are successfully fragmented. 578=Fragmentation Failures 579=Fragmentation Failures is the number of IP datagrams that were discarded because they needed to be fragmented at but could not be (for example, because the `Don't Fragment' flag was set). 580=Fragments Created/sec 581=Fragments Created/sec is the rate, in incidents per second, at which IP datagram fragments were generated as a result of fragmentation. 582=ICMP 583=The ICMP performance object consists of counters that measure the rates at which messages are sent and received by using ICMP protocols. It also includes counters that monitor ICMP protocol errors. 584=Messages/sec 585=Messages/sec is the total rate, in incidents per second, at which ICMP messages were sent and received by the entity. The rate includes messages received or sent in error. 586=Messages Received/sec 587=Messages Received/sec is the rate, in incidents per second at which ICMP messages were received. The rate includes messages received in error. 588=Messages Received Errors 589=Messages Received Errors is the number of ICMP messages that the entity received but had errors, such as bad ICMP checksums, bad length, etc. 590=Received Dest. Unreachable 591=Received Destination Unreachable is the number of ICMP Destination Unreachable messages received. 592=Received Time Exceeded 593=Received Time Exceeded is the number of ICMP Time Exceeded messages received. 594=Received Parameter Problem 595=Received Parameter Problem is the number of ICMP Parameter Problem messages received. 596=Received Source Quench 597=Received Source Quench is the number of ICMP Source Quench messages received. 598=Received Redirect/sec 599=Received Redirect/sec is the rate, in incidents per second, at which ICMP Redirect messages were received. 600=Received Echo/sec 601=Received Echo/sec is the rate, in incidents per second, at which ICMP Echo messages were received. 602=Received Echo Reply/sec 603=Received Echo Reply/sec is the rate, in incidents per second, at which ICMP Echo Reply messages were received. 604=Received Timestamp/sec 605=Received Timestamp/sec is the rate, in incidents per second at which ICMP Timestamp Request messages were received. 606=Received Timestamp Reply/sec 607=Received Timestamp Reply/sec is the rate of ICMP Timestamp Reply messages received. 608=Received Address Mask 609=Received Address Mask is the number of ICMP Address Mask Request messages received. 610=Received Address Mask Reply 611=Received Address Mask Reply is the number of ICMP Address Mask Reply messages received. 612=Messages Sent/sec 613=Messages Sent/sec is the rate, in incidents per second, at which the server attempted to send. The rate includes those messages sent in error. 614=Messages Outbound Errors 615=Messages Outbound Errors is the number of ICMP messages that were not send due to problems within ICMP, such as lack of buffers. This value does not include errors discovered outside the ICMP layer, such as those recording the failure of IP to route the resultant datagram. In some implementations, none of the error types are included in the value of this counter. 616=Sent Destination Unreachable 617=Sent Destination Unreachable is the number of ICMP Destination Unreachable messages sent. 618=Sent Time Exceeded 619=Sent Time Exceeded is the number of ICMP Time Exceeded messages sent. 620=Sent Parameter Problem 621=Sent Parameter Problem is the number of ICMP Parameter Problem messages sent. 622=Sent Source Quench 623=Sent Source Quench is the number of ICMP Source Quench messages sent. 624=Sent Redirect/sec 625=Sent Redirect/sec is the rate, in incidents per second, at which ICMP Redirect messages were sent. 626=Sent Echo/sec 627=Sent Echo/sec is the rate of ICMP Echo messages sent. 628=Sent Echo Reply/sec 629=Sent Echo Reply/sec is the rate, in incidents per second, at which ICMP Echo Reply messages were sent. 630=Sent Timestamp/sec 631=Sent Timestamp/sec is the rate, in incidents per second, at which ICMP Timestamp Request messages were sent. 632=Sent Timestamp Reply/sec 633=Sent Timestamp Reply/sec is the rate, in incidents per second, at which ICMP Timestamp Reply messages were sent. 634=Sent Address Mask 635=Sent Address Mask is the number of ICMP Address Mask Request messages sent. 636=Sent Address Mask Reply 637=Sent Address Mask Reply is the number of ICMP Address Mask Reply messages sent. 638=TCPv4 639=The TCP performance object consists of counters that measure the rates at which TCP Segments are sent and received by using the TCP protocol. It includes counters that monitor the number of TCP connections in each TCP connection state. 640=Segments/sec 641=Segments/sec is the rate at which TCP segments are sent or received using the TCP protocol. 642=Connections Established 643=Connections Established is the number of TCP connections for which the current state is either ESTABLISHED or CLOSE-WAIT. 644=Connections Active 645=Connections Active is the number of times TCP connections have made a direct transition to the SYN-SENT state from the CLOSED state. In other words, it shows a number of connections which are initiated by the local computer. The value is a cumulative total. 646=Connections Passive 647=Connections Passive is the number of times TCP connections have made a direct transition to the SYN-RCVD state from the LISTEN state. In other words, it shows a number of connections to the local computer, which are initiated by remote computers. The value is a cumulative total. 648=Connection Failures 649=Connection Failures is the number of times TCP connections have made a direct transition to the CLOSED state from the SYN-SENT state or the SYN-RCVD state, plus the number of times TCP connections have made a direct transition to the LISTEN state from the SYN-RCVD state. 650=Connections Reset 651=Connections Reset is the number of times TCP connections have made a direct transition to the CLOSED state from either the ESTABLISHED state or the CLOSE-WAIT state. 652=Segments Received/sec 653=Segments Received/sec is the rate at which segments are received, including those received in error. This count includes segments received on currently established connections. 654=Segments Sent/sec 655=Segments Sent/sec is the rate at which segments are sent, including those on current connections, but excluding those containing only retransmitted bytes. 656=Segments Retransmitted/sec 657=Segments Retransmitted/sec is the rate at which segments are retransmitted, that is, segments transmitted containing one or more previously transmitted bytes. 658=UDPv4 659=The UDP performance object consists of counters that measure the rates at which UDP datagrams are sent and received by using the UDP protocol. It includes counters that monitor UDP protocol errors. 660=% Total DPC Time 661=Datagrams/sec is the rate at which UDP datagrams are sent or received by the entity. 662=% Total Interrupt Time 663=Datagrams Received/sec is the rate at which UDP datagrams are delivered to UDP users. 664=Datagrams No Port/sec 665=Datagrams No Port/sec is the rate of received UDP datagrams for which there was no application at the destination port. 666=Datagrams Received Errors 667=Datagrams Received Errors is the number of received UDP datagrams that could not be delivered for reasons other than the lack of an application at the destination port. 669=Datagrams Sent/sec is the rate at which UDP datagrams are sent from the entity. 670=Disk Storage Unit 671=Disk Storage device statistics from the foreign computer 672=Allocation Failures 673=The number of allocation failures reported by the disk storage device 674=System Up Time 675=System Up Time is the elapsed time (in seconds) that the computer has been running since it was last started. This counter displays the difference between the start time and the current time. 676=System Handle Count 677=The current number of system handles in use. 678=Free System Page Table Entries 679=Free System Page Table Entries is the number of page table entries not currently in used by the system. This counter displays the last observed value only; it is not an average. 680=Thread Count 681=The number of threads currently active in this process. An instruction is the basic unit of execution in a processor, and a thread is the object that executes instructions. Every running process has at least one thread. 682=Priority Base 683=The current base priority of this process. Threads within a process can raise and lower their own base priority relative to the process' base priority. 684=Elapsed Time 685=The total elapsed time, in seconds, that this process has been running. 686=Alignment Fixups/sec 687=Alignment Fixups/sec is the rate, in incidents per seconds, at alignment faults were fixed by the system. 688=Exception Dispatches/sec 689=Exception Dispatches/sec is the rate, in incidents per second, at which exceptions were dispatched by the system. 690=Floating Emulations/sec 691=Floating Emulations/sec is the rate of floating emulations performed by the system. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval. 692=Logon/sec 693=Logon/sec is the rate of all server logons. 694=Priority Current 695=The current dynamic priority of this thread. The system can raise the thread's dynamic priority above the base priority if the thread is handling user input, or lower it towards the base priority if the thread becomes compute bound. 696=% DPC Time 697=The current base priority of this thread. The system can raise the thread's dynamic priority above the base priority if the thread is handling user input, or lower it towards the base priority if the thread becomes compute bound. 698=% Interrupt Time 699=The total elapsed time (in seconds) this thread has been running. 700=Paging File 701=The Paging File performance object consists of counters that monitor the paging file(s) on the computer. The paging file is a reserved space on disk that backs up committed physical memory on the computer. 702=% Usage 703=The amount of the Page File instance in use in percent. See also Process\\Page File Bytes. 704=% Usage Peak 705=The peak usage of the Page File instance in percent. See also Process\\Page File Bytes Peak. 706=Start Address 707=Starting virtual address for this thread. 708=User PC 709=Current User Program Counter for this thread. 710=Mapped Space No Access 711=Mapped Space is virtual memory that has been mapped to a specific virtual address (or range of virtual addresses) in the process' virtual address space. No Access protection prevents a process from writing to or reading from these pages and will generate an access violation if either is attempted. 712=Mapped Space Read Only 713=Mapped Space is virtual memory that has been mapped to a specific virtual address (or range of virtual addresses) in the process' virtual address space. Read Only protection prevents the contents of these pages from being modified. Any attempts to write or modify these pages will generate an access violation. 714=Mapped Space Read/Write 715=Mapped Space is virtual memory that has been mapped to a specific virtual address (or range of virtual addresses) in the process' virtual address space. Read/Write protection allows a process to read, modify and write to these pages. 716=Mapped Space Write Copy 717=Mapped Space is virtual memory that has been mapped to a specific virtual address (or range of virtual addresses) in the process' virtual address space. Write Copy protection is used when memory is shared for reading but not for writing. When processes are reading this memory, they can share the same memory, however, when a sharing process wants to have write access to this shared memory, a copy of that memory is made. 718=Mapped Space Executable 719=Mapped Space is virtual memory that has been mapped to a specific virtual address (or range of virtual addresses) in the process' virtual address space. Executable memory is memory that can be executed by programs, but cannot be read or written. This type of protection is not supported by all processor types. 720=Mapped Space Exec Read Only 721=Mapped Space is virtual memory that has been mapped to a specific virtual address (or range of virtual addresses) in the process' virtual address space. Execute/Read Only memory is memory that can be executed as well as read. 722=Mapped Space Exec Read/Write 723=Mapped Space is virtual memory that has been mapped to a specific virtual address (or range of virtual addresses) in the process' virtual address space. Execute/Read/Write memory is memory that can be executed by programs as well as read and modified. 724=Mapped Space Exec Write Copy 725=Mapped Space is virtual memory that has been mapped to a specific virtual address (or range of virtual addresses) in the process' virtual address space. Execute Write Copy is memory that can be executed by programs as well as read and written. This type of protection is used when memory needs to be shared between processes. If the sharing processes only read the memory, then they will all use the same memory. If a sharing process desires write access, then a copy of this memory will be made for that process. 726=Reserved Space No Access 727=Reserved Space is virtual memory that has been reserved for future use by a process, but has not been mapped or committed. No Access protection prevents a process from writing to or reading from these pages and will generate an access violation if either is attempted. 728=Reserved Space Read Only 729=Reserved Space is virtual memory that has been reserved for future use by a process, but has not been mapped or committed. Read Only protection prevents the contents of these pages from being modified. Any attempts to write or modify these pages will generate an access violation. 730=Reserved Space Read/Write 731=Reserved Space is virtual memory that has been reserved for future use by a process, but has not been mapped or committed. Read/Write protection allows a process to read, modify and write to these pages. 732=Reserved Space Write Copy 733=Reserved Space is virtual memory that has been reserved for future use by a process, but has not been mapped or committed. Write Copy protection is used when memory is shared for reading but not for writing. When processes are reading this memory, they can share the same memory, however, when a sharing process wants to have read/write access to this shared memory, a copy of that memory is made. 734=Reserved Space Executable 735=Reserved Space is virtual memory that has been reserved for future use by a process, but has not been mapped or committed. Executable memory is memory that can be executed by programs, but cannot be read or written. This type of protection is not supported by all processor types. 736=Reserved Space Exec Read Only 737=Reserved Space is virtual memory that has been reserved for future use by a process, but has not been mapped or committed. Execute/Read Only memory is memory that can be executed as well as read. 738=Reserved Space Exec Read/Write 739=Reserved Space is virtual memory that has been reserved for future use by a process, but has not been mapped or committed. Execute/Read/Write memory is memory that can be executed by programs as well as read and modified. 740=Image 741=The Image performance object consists of counters that monitor the virtual address usage of images executed by processes on the computer. 742=Reserved Space Exec Write Copy 743=Reserved Space is virtual memory that has been reserved for future use by a process, but has not been mapped or committed. Execute Write Copy is memory that can be executed by programs as well as read and written. This type of protection is used when memory needs to be shared between processes. If the sharing processes only read the memory, then they will all use the same memory. If a sharing process desires write access, then a copy of this memory will be made for that process. 744=Unassigned Space No Access 745=Unassigned Space is mapped and committed virtual memory in use by the process that is not attributable to any particular image being executed by that process. No Access protection prevents a process from writing to or reading from these pages and will generate an access violation if either is attempted. 746=Unassigned Space Read Only 747=Unassigned Space is mapped and committed virtual memory in use by the process that is not attributable to any particular image being executed by that process. Read Only protection prevents the contents of these pages from being modified. Any attempts to write or modify these pages will generate an access violation. 748=Unassigned Space Read/Write 749=Unassigned Space is mapped and committed virtual memory in use by the process that is not attributable to any particular image being executed by that process. Read/Write protection allows a process to read, modify and write to these pages. 750=Unassigned Space Write Copy 751=Unassigned Space is mapped and committed virtual memory in use by the process that is not attributable to any particular image being executed by that process. Write Copy protection is used when memory is shared for reading but not for writing. When processes are reading this memory, they can share the same memory, however, when a sharing process wants to have read/write access to this shared memory, a copy of that memory is made for writing to. 752=Unassigned Space Executable 753=Unassigned Space is mapped and committed virtual memory in use by the process that is not attributable to any particular image being executed by that process. Executable memory is memory that can be executed by programs, but cannot be read or written. This type of protection is not supported by all processor types. 754=Unassigned Space Exec Read Only 755=Unassigned Space is mapped and committed virtual memory in use by the process that is not attributable to any particular image being executed by that process. Execute/Read Only memory is memory that can be executed as well as read. 756=Unassigned Space Exec Read/Write 757=Unassigned Space is mapped and committed virtual memory in use by the process that is not attributable to any particular image being executed by that process. Execute/Read/Write memory is memory that can be executed by programs as well as read and written. 758=Unassigned Space Exec Write Copy 759=Unassigned Space is mapped and committed virtual memory in use by the process that is not attributable to any particular image being executed by that process. Execute Write Copy is memory that can be executed by programs as well as read and written. This type of protection is used when memory needs to be shared between processes. If the sharing processes only read the memory, then they will all use the same memory. If a sharing process desires write access, then a copy of this memory will be made for that process. 760=Image Space No Access 761=Image Space is the virtual address space in use by the images being executed by the process. This is the sum of all the address space with this protection allocated by images run by the selected process No Access protection prevents a process from writing to or reading from these pages and will generate an access violation if either is attempted. 762=Image Space Read Only 763=Image Space is the virtual address space in use by the images being executed by the process. This is the sum of all the address space with this protection allocated by images run by the selected process Read Only protection prevents the contents of these pages from being modified. Any attempts to write or modify these pages will generate an access violation. 764=Image Space Read/Write 765=Image Space is the virtual address space in use by the images being executed by the process. This is the sum of all the address space with this protection allocated by images run by the selected process Read/Write protection allows a process to read, modify and write to these pages. 766=Image Space Write Copy 767=Image Space is the virtual address space in use by the images being executed by the process. This is the sum of all the address space with this protection allocated by images run by the selected process Write Copy protection is used when memory is shared for reading but not for writing. When processes are reading this memory, they can share the same memory, however, when a sharing process wants to have read/write access to this shared memory, a copy of that memory is made for writing to. 768=Image Space Executable 769=Image Space is the virtual address space in use by the images being executed by the process. This is the sum of all the address space with this protection allocated by images run by the selected process Executable memory is memory that can be executed by programs, but cannot be read or written. This type of protection is not supported by all processor types. 770=Image Space Exec Read Only 771=Image Space is the virtual address space in use by the images being executed by the process. This is the sum of all the address space with this protection allocated by images run by the selected process Execute/Read-Only memory is memory that can be executed as well as read. 772=Image Space Exec Read/Write 773=Image Space is the virtual address space in use by the images being executed by the process. This is the sum of all the address space with this protection allocated by images run by the selected process Execute/Read/Write memory is memory that can be executed by programs as well as read and written and modified. 774=Image Space Exec Write Copy 775=Image Space is the virtual address space in use by the images being executed by the process. This is the sum of all the address space with this protection allocated by images run by the selected process Execute Write Copy is memory that can be executed by programs as well as read and written. This type of protection is used when memory needs to be shared between processes. If the sharing processes only read the memory, then they will all use the same memory. If a sharing process desires write access, then a copy of this memory will be made for that process. 776=Bytes Image Reserved 777=Bytes Image Reserved is the sum of all virtual memory reserved by images within this process. 778=Bytes Image Free 779=Bytes Image Free is the amount of virtual address space that is not in use or reserved by images within this process. 780=Bytes Reserved 781=Bytes Reserved is the total amount of virtual memory reserved for future use by this process. 782=Bytes Free 783=Bytes Free is the total unused virtual address space of this process. 784=ID Process 785=ID Process is the unique identifier of this process. ID Process numbers are reused, so they only identify a process for the lifetime of that process. 786=Process Address Space 787=The Process Address Space performance object consists of counters that monitor memory allocation and use for a selected process. 788=No Access 789=Image Space is the virtual address space in use by the selected image with this protection. No Access protection prevents a process from writing or reading these pages and will generate an access violation if either is attempted. 790=Read Only 791=Image Space is the virtual address space in use by the selected image with this protection. Read Only protection prevents the contents of these pages from being modified. Any attempts to write or modify these pages will generate an access violation. 792=Read/Write 793=Image Space is the virtual address space in use by the selected image with this protection. Read/Write protection allows a process to read, modify and write to these pages. 794=Write Copy 795=Image Space is the virtual address space in use by the selected image with this protection. Write Copy protection is used when memory is shared for reading but not for writing. When processes are reading this memory, they can share the same memory, however, when a sharing process wants to have read/write access to this shared memory, a copy of that memory is made for writing to. 796=Executable 797=Image Space is the virtual address space in use by the selected image with this protection. Executable memory is memory that can be executed by programs, but cannot be read or written. This type of protection is not supported by all processor types. 798=Exec Read Only 799=Image Space is the virtual address space in use by the selected image with this protection. Execute/Read Only memory is memory that can be executed as well as read. 800=Exec Read/Write 801=Image Space is the virtual address space in use by the selected image with this protection. Execute/Read/Write memory is memory that can be executed by programs as well as read and written. 802=Exec Write Copy 803=Image Space is the virtual address space in use by the selected image with this protection. Execute Write Copy is memory that can be executed by programs as well as read and written. This type of protection is used when memory needs to be shared between processes. If the sharing processes only read the memory, then they will all use the same memory. If a sharing process desires write access, then a copy of this memory will be made for that process. 804=ID Thread 805=ID Thread is the unique identifier of this thread. ID Thread numbers are reused, so they only identify a thread for the lifetime of that thread. 806=Mailslot Receives Failed 807=Mailslot Opens Failed/sec indicates the rate at which mailslot messages to be delivered to mailslots that are not present are received by this workstation. 808=Mailslot Writes Failed 809=Duplicate Master Announcements indicates the number of times that the master browser has detected another master browser on the same domain. 810=Mailslot Opens Failed/sec 811=Illegal Datagrams/sec is the rate at which incorrectly formatted datagrams have been received by the workstation. 812=Duplicate Master Announcements 813=Announcements Total/sec is the sum of Announcements Server/sec and Announcements Domain/sec. 814=Illegal Datagrams/sec 815=Enumerations Total/sec is the rate at which browse requests have been processed by this workstation. This is the sum of Enumerations Server/sec, Enumerations Domain/sec, and Enumerations Other/sec. 816=Thread Details 817=The Thread Details performance object consists of counters that measure aspects of thread behavior that are difficult or time-consuming or collect. These counters are distinguished from those in the Thread object by their high overhead. 818=Cache Bytes 819=Cache Bytes the size, in bytes, of the portion of the system file cache which is currently resident and active in physical memory. The Cache Bytes and Memory\\System Cache Resident Bytes counters are equivalent. This counter displays the last observed value only; it is not an average. 820=Cache Bytes Peak 821=Cache Bytes Peak is the maximum number of bytes used by the system file cache since the system was last restarted. This might be larger than the current size of the cache. This counter displays the last observed value only; it is not an average. 822=Pages Input/sec 823=Pages Input/sec is the rate at which pages are read from disk to resolve hard page faults. Hard page faults occur when a process refers to a page in virtual memory that is not in its working set or elsewhere in physical memory, and must be retrieved from disk. When a page is faulted, the system tries to read multiple contiguous pages into memory to maximize the benefit of the read operation. Compare the value of Memory\\Pages Input/sec to the value of Memory\\Page Reads/sec to determine the average number of pages read into memory during each read operation. 824=Transition Pages RePurposed/sec 825=Transition Pages RePurposed is the rate at which the number of transition cache pages were reused for a different purpose. These pages would have otherwise remained in the page cache to provide a (fast) soft fault (instead of retrieving it from backing store) in the event the page was accessed in the future. Note these pages can contain private or sharable memory. 872=Bytes Transmitted 873=The number of bytes transmitted total for this connection. 874=Bytes Received 875=The number of bytes received total for this connection. 876=Frames Transmitted 877=The number of data frames transmitted total for this connection. 878=Frames Received. 879=The number of data frames received total for this connection. 880=Percent Compression Out 881=The compression ratio for bytes being transmitted. 882=Percent Compression In 883=The compression ratio for bytes being received. 884=CRC Errors 885=The total number of CRC Errors for this connection. CRC Errors occur when the frame received contains erroneous data. 886=Timeout Errors 887=The total number of Timeout Errors for this connection. Timeout Errors occur when an expected is not received in time. 888=Serial Overrun Errors 889=The total number of Serial Overrun Errors for this connection. Serial Overrun Errors occur when the hardware cannot handle the rate at which data is received. 890=Alignment Errors 891=The total number of Alignment Errors for this connection. Alignment Errors occur when a byte received is different from the byte expected. 892=Buffer Overrun Errors 893=The total number of Buffer Overrun Errors for this connection. Buffer Overrun Errors when the software cannot handle the rate at which data is received. 894=Total Errors 895=The total number of CRC, Timeout, Serial Overrun, Alignment, and Buffer Overrun Errors for this connection. 896=Bytes Transmitted/Sec 897=The number of bytes transmitted per second. 898=Bytes Received/Sec 899=The number of bytes received per second. 900=Frames Transmitted/Sec 901=The number of frames transmitted per second. 902=Frames Received/Sec 903=The number of frames received per second. 904=Total Errors/Sec 905=The total number of CRC, Timeout, Serial Overrun, Alignment, and Buffer Overrun Errors per second. 908=Total Connections 909=The total number of Remote Access connections. 920=WINS Server 921=The WINS Server performance object consists of counters that monitor communications using the WINS Server service. 922=Unique Registrations/sec 923=Unique Registrations/sec is the rate at which unique registration are received by the WINS server. 924=Group Registrations/sec 925=Group Registrations/sec is the rate at which group registration are received by the WINS server. 926=Total Number of Registrations/sec 927=Total Number of Registrations/sec is the sum of the Unique and Group registrations per sec. This is the total rate at which registration are received by the WINS server. 928=Unique Renewals/sec 929=Unique Renewals/sec is the rate at which unique renewals are received by the WINS server. 930=Group Renewals/sec 931=Group Renewals/sec is the rate at which group renewals are received by the WINS server. 932=Total Number of Renewals/sec 933=Total Number of Renewals/sec is the sum of the Unique and Group renewals per sec. This is the total rate at which renewals are received by the WINS server. 934=Releases/sec 935=Total Number of Releases/sec is the rate at which releases are received by the WINS server. 936=Queries/sec 937=Total Number of Queries/sec is the rate at which queries are received by the WINS server. 938=Unique Conflicts/sec 939=Unique Conflicts/sec is the rate at which unique registrations/renewals received by the WINS server resulted in conflicts with records in the database. 940=Group Conflicts/sec 941=Group Conflicts/sec is the rate at which group registration received by the WINS server resulted in conflicts with records in the database. 942=Total Number of Conflicts/sec 943=Total Number of Conflicts/sec is the sum of the Unique and Group conflicts per sec. This is the total rate at which conflicts were seen by the WINS server. 944=Successful Releases/sec 945=Total Number of Successful Releases/sec 946=Failed Releases/sec 947=Total Number of Failed Releases/sec 948=Successful Queries/sec 949=Total Number of Successful Queries/sec 950=Failed Queries/sec 951=Total Number of Failed Queries/sec 952=Handle Count 953=The total number of handles currently open by this process. This number is equal to the sum of the handles currently open by each thread in this process. 1000=MacFile Server 1001=Services for Macintosh AFP File Server. 1002=Max Paged Memory 1003=The maximum amount of paged memory resources used by the MacFile Server. 1004=Current Paged Memory 1005=The current amount of paged memory resources used by the MacFile Server. 1006=Max NonPaged Memory 1007=The maximum amount of nonpaged memory resources use by the MacFile Server. 1008=Current NonPaged memory 1009=The current amount of nonpaged memory resources used by the MacFile Server. 1010=Current Sessions 1011=The number of sessions currently connected to the MacFile server. Indicates current server activity. 1012=Maximum Sessions 1013=The maximum number of sessions connected at one time to the MacFile server. Indicates usage level of server. 1014=Current Files Open 1015=The number of internal files currently open in the MacFile server. This count does not include files opened on behalf of Macintosh clients. 1016=Maximum Files Open 1017=The maximum number of internal files open at one time in the MacFile server. This count does not include files opened on behalf of Macintosh clients. 1018=Failed Logons 1019=The number of failed logon attempts to the MacFile server. Can indicate whether password guessing programs are being used to crack the security on the server. 1020=Data Read/sec 1021=The number of bytes read from disk per second. 1022=Data Written/sec 1023=The number of bytes written to disk per second. 1024=Data Received/sec 1025=The number of bytes received from the network per second. Indicates how busy the server is. 1026=Data Transmitted/sec 1027=The number of bytes sent on the network per second. Indicates how busy the server is. 1028=Current Queue Length 1029=The number of outstanding work items waiting to be processed. 1030=Maximum Queue Length 1031=The maximum number of outstanding work items waiting at one time. 1032=Current Threads 1033=The current number of threads used by MacFile server. Indicates how busy the server is. 1034=Maximum Threads 1035=The maximum number of threads used by MacFile server. Indicates peak usage level of server. 1050=AppleTalk 1051=AppleTalk Protocol 1052=Packets In/sec 1053=Number of packets received per second by Appletalk on this port. 1054=Packets Out/sec 1055=Number of packets sent per second by Appletalk on this port. 1056=Bytes In/sec 1057=Number of bytes received per second by Appletalk on this port. 1058=Bytes Out/sec 1059=Number of bytes sent per second by Appletalk on this port. 1060=Average Time/DDP Packet 1061=Average time in milliseconds to process a DDP packet on this port. 1062=DDP Packets/sec 1063=Number of DDP packets per second received by Appletalk on this port. 1064=Average Time/AARP Packet 1065=Average time in milliseconds to process an AARP packet on this port. 1066=AARP Packets/sec 1067=Number of AARP packets per second received by Appletalk on this port. 1068=Average Time/ATP Packet 1069=Average time in milliseconds to process an ATP packet on this port. 1070=ATP Packets/sec 1071=Number of ATP packets per second received by Appletalk on this port. 1072=Average Time/NBP Packet 1073=Average time in milliseconds to process an NBP packet on this port. 1074=NBP Packets/sec 1075=Number of NBP packets per second received by Appletalk on this port. 1076=Average Time/ZIP Packet 1077=Average time in milliseconds to process a ZIP packet on this port. 1078=ZIP Packets/sec 1079=Number of ZIP packets per second received by Appletalk on this port. 1080=Average Time/RTMP Packet 1081=Average time in milliseconds to process an RTMP packet on this port. 1082=RTMP Packets/sec 1083=Number of RTMP packets per second received by Appletalk on this port. 1084=ATP Retries Local 1085=Number of ATP requests retransmitted on this port. 1086=ATP Response Timouts 1087=Number of ATP release timers that have expired on this port. 1088=ATP XO Response/Sec 1089=Number of ATP Exactly-once transaction responses per second on this port. 1090=ATP ALO Response/Sec 1091=Number of ATP At-least-once transaction responses per second on this port. 1092=ATP Recvd Release/Sec 1093=Number of ATP transaction release packets per second received on this port. 1094=Current NonPaged Pool 1095=The current amount of nonpaged memory resources used by AppleTalk. 1096=Packets Routed In/Sec 1097=Number of packets routed in on this port. 1098=Packets dropped 1099=Number of packets dropped due to resource limitations on this port. 1100=ATP Retries Remote 1101=Number of ATP requests retransmitted to this port. 1102=Packets Routed Out/Sec 1103=Number of packets routed out on this port. 1110=Network Segment 1111=Provides Network Statistics for the local network segment via the Network Monitor Service. 1112=Total frames received/second 1113=The total number of frames received per second on this network segment. 1114=Total bytes received/second 1115=The number of bytes received per second on this network segment. 1116=Broadcast frames received/second 1117=The number of Broadcast frames received per second on this network segment. 1118=Multicast frames received/second 1119=The number of Multicast frames received per second on this network segment. 1120=% Network utilization 1121=Percentage of network bandwidth in use on this network segment. 1124=% Broadcast Frames 1125=Percentage of network bandwidth which is made up of broadcast traffic on this network segment. 1126=% Multicast Frames 1127=Percentage of network bandwidth which is made up of multicast traffic on this network segment. 1150=Telephony 1151=The Telephony System 1152=Lines 1153=The number of telephone lines serviced by this computer. 1154=Telephone Devices 1155=The number of telephone devices serviced by this computer. 1156=Active Lines 1157=The number of telephone lines serviced by this computer that are currently active. 1158=Active Telephones 1159=The number of telephone devices that are currently being monitored. 1160=Outgoing Calls/sec 1161=The rate of outgoing calls made by this computer. 1162=Incoming Calls/sec 1163=The rate of incoming calls answered by this computer. 1164=Client Apps 1165=The number of applications that are currently using telephony services. 1166=Current Outgoing Calls 1167=Current outgoing calls being serviced by this computer. 1168=Current Incoming Calls 1169=Current incoming calls being serviced by this computer. 1232=Packet Burst Read NCP Count/sec 1233=Packet Burst Read NCP Count/sec is the rate of NetWare Core Protocol requests for Packet Burst Read. Packet Burst is a windowing protocol that improves performance. 1234=Packet Burst Read Timeouts/sec 1235=Packet Burst Read Timeouts/sec is the rate the NetWare Service needs to retransmit a Burst Read Request because the NetWare server took too long to respond. 1236=Packet Burst Write NCP Count/sec 1237=Packet Burst Write NCP Count/sec is the rate of NetWare Core Protocol requests for Packet Burst Write. Packet Burst is a windowing protocol that improves performance. 1238=Packet Burst Write Timeouts/sec 1239=Packet Burst Write Timeouts/sec is the rate the NetWare Service needs to retransmit a Burst Write Request because the NetWare server took too long to respond. 1240=Packet Burst IO/sec 1241=Packet Burst IO/sec is the sum of Packet Burst Read NCPs/sec and Packet Burst Write NCPs/sec. 1260=Logon Total 1261=Logon Total indicates the total session setup attempts, including all successful logon and failed logons since the server service is started. 1262=Total Durable Handles 1263=The total number of durable handle disconnects that have occurred. 1264=Reconnected Durable Handles 1265=The total number of durable handles that are successfully reconnected. The ratio of "reconnected durable handles"/"total durable handles" indicates the stability gain from reconnect durable handles. 1266=SMB BranchCache Hash Header Requests 1267=The number of SMB BranchCache hash requests that were for the header only received by the server. This indicates how many requests are being done to validate hashes that are already cached by the client. 1268=SMB BranchCache Hash Generation Requests 1269=The number of SMB BranchCache hash generation requests that were sent by SRV2 to the SMB Hash Generation service because a client requested hashes for the file and there was either no hash content for the file or the existing hashes were out of date. 1270=SMB BranchCache Hash Requests Received 1271=The number of SMB BranchCache hash requests that were received by the server. 1272=SMB BranchCache Hash Responses Sent 1273=The number of SMB BranchCache hash responses that have been sent from the server. 1274=SMB BranchCache Hash Bytes Sent 1275=The amount of SMB BranchCache hash data sent from the server. This includes bytes transferred for both hash header requests and full hash data requests. 1276=Total Resilient Handles 1277=The total number of resilient handle disconnect that have occurred. 1278=Reconnected Resilient Handles 1279=The total number of resilient handles that are successfully reconnected. The ratio of "reconnected resilient handles"/"total resilient handles" indicates the stability gain from reconnect resilient handles. 1300=Server Work Queues 1301=The Server Work Queues performance object consists of counters that monitor the length of the queues and objects in the queues. 1302=Queue Length 1303=Queue length is the current number of workitem in Blocking queues and Nonblocking queues, which indicates how busy the server is to process outstanding workitems for this CPU. A sustained queue length greater than four might indicate processor congestion. This is an instantaneous count, not an average over time. 1304=Active Threads 1305=Active Threads is the number of threads currently working on a request from the server client for this CPU. The system keeps this number as low as possible to minimize unnecessary context switching. This is an instantaneous count for the CPU, not an average over time. 1306=Available Threads 1307=Available Threads is the number of server threads on this CPU not currently working on requests from a client. The server dynamically adjusts the number of threads to maximize server performance. 1308=Available Work Items 1309=Every request from a client is represented in the server as a 'work item,' and the server maintains a pool of available work items per CPU to speed processing. This is the instantaneous number of available work items for this CPU. A sustained near-zero value indicates the need to increase the MinFreeWorkItems registry value for the Server service. This value will always be 0 in the SMB1 Blocking Queue instance. 1310=Borrowed Work Items 1311=Every request from a client is represented in the server as a 'work item,' and the server maintains a pool of available work items per CPU to speed processing. When a CPU runs out of work items, it borrows a free work item from another CPU. An increasing value of this running counter might indicate the need to increase the 'MaxWorkItems' or 'MinFreeWorkItems' registry values for the Server service. This value will always be 0 in the Blocking Queue and SMB2 Queue instances. 1312=Work Item Shortages 1313=Every request from a client is represented in the server as a 'work item,' and the server maintains a pool of available work items per CPU to speed processing. A sustained value greater than zero indicates the need to increase the 'MaxWorkItems' registry value for the Server service. This value will always be 0 in the Blocking Queue and SMB2 Queue instances. 1314=Current Clients 1315=Current Clients is the instantaneous count of the clients being serviced by this CPU. The server actively balances the client load across all of the CPU's in the system. This value will always be 0 in the Blocking Queue instance. 1317=The rate at which the Server is receiving bytes from the network clients on this CPU. This value is a measure of how busy the Server is. 1319=The rate at which the Server is sending bytes to the network clients on this CPU. This value is a measure of how busy the Server is. 1320=Bytes Transferred/sec 1321=The rate at which the Server is sending and receiving bytes with the network clients on this CPU. This value is a measure of how busy the Server is. 1323=Read Operations/sec is the rate the server is performing file read operations for the clients on this CPU. This value is a measure of how busy the Server is. This value will always be 0 in the Blocking Queue instance. 1324=Read Bytes/sec 1325=Read Bytes/sec is the rate the server is reading data from files for the clients on this CPU. This value is a measure of how busy the Server is. 1327=Write Operations/sec is the rate the server is performing file write operations for the clients on this CPU. This value is a measure of how busy the Server is. This value will always be 0 in the Blocking Queue instance. 1328=Write Bytes/sec 1329=Write Bytes/sec is the rate the server is writing data to files for the clients on this CPU. This value is a measure of how busy the Server is. 1331=Total Bytes/sec is the rate the Server is reading and writing data to and from the files for the clients on this CPU. This value is a measure of how busy the Server is. 1332=Total Operations/sec 1333=Total Operations/sec is the rate the Server is performing file read and file write operations for the clients on this CPU. This value is a measure of how busy the Server is. This value will always be 0 in the Blocking Queue instance. 1334=DPCs Queued/sec 1335=DPCs Queued/sec is the average rate, in incidents per second, at which deferred procedure calls (DPCs) were added to the processor's DPC queue. DPCs are interrupts that run at a lower priority than standard interrupts. Each processor has its own DPC queue. This counter measures the rate that DPCs are added to the queue, not the number of DPCs in the queue. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval. 1336=DPC Rate 1337=DPC Rate is the rate at which deferred procedure calls (DPCs) were added to the processors DPC queues between the timer ticks of the processor clock. DPCs are interrupts that run at alower priority than standard interrupts. Each processor has its own DPC queue. This counter measures the rate that DPCs were added to the queue, not the number of DPCs in the queue. This counter displays the last observed value only; it is not an average. 1342=Total DPCs Queued/sec 1343=Total DPCs Queued/sec is the combined rate at which deferred procedure calls (DPCs) are added to the DPC queue of all processors on the computer. (DPCs are interrupts that run at a lower priority than standard interrupts). Each processor has its own DPC queue. This counter measures the rate at which DPCs are added to the queue, not the number of DPCs in the queue. It is the sum of Processor: DPCs Queued/sec for all processors on the computer, divided by the number of processors. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval. 1344=Total DPC Rate 1345=Total DPC Rate is the combined rate at which deferred procedure calls (DPCs) are added to the DPC queues of all processors between timer ticks of each processor's system clock. (DPCs are interrupts that run at a lower priority than standard interrupts). Each processor has its own DPC queue. This counter measures the rate at which DPCs are added to the queue, not the number of DPCs in the queue. It is the sum of Processor: DPC Rate for all processors on the computer, divided by the number of processors. This counter displays the last observed value only; it is not an average. 1350=% Registry Quota In Use 1351=% Registry Quota In Use is the percentage of the Total Registry Quota Allowed that is currently being used by the system. This counter displays the current percentage value only; it is not an average. 1360=VL Memory 1361=Counters that indicate the status of local and system Very Large memory allocations. 1362=VLM % Virtual Size In Use 1363=VLM % Virtual Size In Use 1364=VLM Virtual Size 1365=Current size of the process VLM Virtual memory space in bytes. 1366=VLM Virtual Size Peak 1367=The peak size of the process VLM virtual memory space in bytes. This value indicates the maximum size of the process VLM virtual memory since the process started. 1368=VLM Virtual Size Available 1369=The current size of the process VLM virtual memory space in bytes that may be allocated. Note that the maximum allocation allowed may be smaller than this value due to fragmentation of the memory space. 1370=VLM Commit Charge 1371=The current size of committed VLM memory space for the current process in bytes. 1372=VLM Commit Charge Peak 1373=The peak size of the committed VLM memory space in bytes for the current process since the process started. 1374=System VLM Commit Charge 1375=The current size of all committed VLM memory space in bytes for the system. 1376=System VLM Commit Charge Peak 1377=The peak size of all committed VLM memory space in bytes since the system was started. 1378=System VLM Shared Commit Charge 1379=The current size of all committed shared VLM memory space in bytes for the system. 1380=Available KBytes 1381=Available KBytes is the amount of physical memory, in Kilobytes, immediately available for allocation to a process or for system use. It is equal to the sum of memory assigned to the standby (cached), free and zero page lists. 1382=Available MBytes 1383=Available MBytes is the amount of physical memory, in Megabytes, immediately available for allocation to a process or for system use. It is equal to the sum of memory assigned to the standby (cached), free and zero page lists. 1400=Avg. Disk Queue Length 1401=Avg. Disk Queue Length is the average number of both read and write requests that were queued for the selected disk during the sample interval. 1402=Avg. Disk Read Queue Length 1403=Avg. Disk Read Queue Length is the average number of read requests that were queued for the selected disk during the sample interval. 1404=Avg. Disk Write Queue Length 1405=Avg. Disk Write Queue Length is the average number of write requests that were queued for the selected disk during the sample interval. 1406=% Committed Bytes In Use 1407=% Committed Bytes In Use is the ratio of Memory\\Committed Bytes to the Memory\\Commit Limit. Committed memory is the physical memory in use for which space has been reserved in the paging file should it need to be written to disk. The commit limit is determined by the size of the paging file. If the paging file is enlarged, the commit limit increases, and the ratio is reduced). This counter displays the current percentage value only; it is not an average. 1408=Full Image 1409=The Full Image performance object consists of counters that monitor the virtual address usage of images executed by processes on the computer. Full Image counters are the same counters as contained in Image object with the only difference being the instance name. In the Full Image object, the instance name includes the full file path name of the loaded modules, while in the Image object only the filename is displayed. 1410=Creating Process ID 1411=The Creating Process ID value is the Process ID of the process that created the process. The creating process may have terminated, so this value may no longer identify a running process. 1412=IO Read Operations/sec 1413=The rate at which the process is issuing read I/O operations. This counter counts all I/O activity generated by the process to include file, network and device I/Os. 1414=IO Write Operations/sec 1415=The rate at which the process is issuing write I/O operations. This counter counts all I/O activity generated by the process to include file, network and device I/Os. 1416=IO Data Operations/sec 1417=The rate at which the process is issuing read and write I/O operations. This counter counts all I/O activity generated by the process to include file, network and device I/Os. 1418=IO Other Operations/sec 1419=The rate at which the process is issuing I/O operations that are neither read nor write operations (for example, a control function). This counter counts all I/O activity generated by the process to include file, network and device I/Os. 1420=IO Read Bytes/sec 1421=The rate at which the process is reading bytes from I/O operations. This counter counts all I/O activity generated by the process to include file, network and device I/Os. 1422=IO Write Bytes/sec 1423=The rate at which the process is writing bytes to I/O operations. This counter counts all I/O activity generated by the process to include file, network and device I/Os. 1424=IO Data Bytes/sec 1425=The rate at which the process is reading and writing bytes in I/O operations. This counter counts all I/O activity generated by the process to include file, network and device I/Os. 1426=IO Other Bytes/sec 1427=The rate at which the process is issuing bytes to I/O operations that do not involve data such as control operations. This counter counts all I/O activity generated by the process to include file, network and device I/Os. 1450=Print Queue 1451=Displays performance statistics about a Print Queue. 1452=Total Jobs Printed 1453=Total number of jobs printed on a print queue since the last restart. 1454=Bytes Printed/sec 1455=Number of bytes per second printed on a print queue. 1456=Total Pages Printed 1457=Total number of pages printed through GDI on a print queue since the last restart. 1458=Jobs 1459=Current number of jobs in a print queue. 1460=References 1461=Current number of references (open handles) to this printer. 1462=Max References 1463=Peak number of references (open handles) to this printer. 1464=Jobs Spooling 1465=Current number of spooling jobs in a print queue. 1466=Max Jobs Spooling 1467=Maximum number of spooling jobs in a print queue since last restart. 1468=Out of Paper Errors 1469=Total number of out of paper errors in a print queue since the last restart. 1470=Not Ready Errors 1471=Total number of printer not ready errors in a print queue since the last restart. 1472=Job Errors 1473=Total number of job errors in a print queue since last restart. 1474=Enumerate Network Printer Calls 1475=Total number of calls from browse clients to this print server to request network browse lists since last restart. 1476=Add Network Printer Calls 1477=Total number of calls from other print servers to add shared network printers to this server since last restart. 1478=Working Set - Private 1479=Working Set - Private displays the size of the working set, in bytes, that is use for this process only and not shared nor sharable by other processes. 1480=Working Set - Shared 1481=Working Set - Shared displays the size of the working set, in bytes, that is sharable and may be used by other processes. Because a portion of a process' working set is shareable, does not necessarily mean that other processes are using it. 1482=% Idle Time 1483=% Idle Time reports the percentage of time during the sample interval that the disk was idle. 1484=Split IO/Sec 1485=Split IO/Sec reports the rate at which I/Os to the disk were split into multiple I/Os. A split I/O may result from requesting data of a size that is too large to fit into a single I/O or that the disk is fragmented. 1500=Job Object 1501=Reports the accounting and processor usage data collected by each active named Job object. 1502=Current % Processor Time 1503=Current % Processor Time shows the percentage of the sample interval that the processes in the Job object spent executing code. 1504=Current % User Mode Time 1505=Current % User mode Time shows the percentage of the sample interval that the processes in the Job object spent executing code in user mode. 1506=Current % Kernel Mode Time 1507=Current % Kernel mode Time shows the percentage of the sample interval that the processes in the Job object spent executing code in kernel or privileged mode. 1508=This Period mSec - Processor 1509=This Period mSec - Processor shows the time, in milliseconds, of processor time used by all the processes in the Job object, including those that have terminated or that are no longer associated with the Job object, since a time limit on the Job was established. 1510=This Period mSec - User Mode 1511=This Period mSec - User mode shows the time, in milliseconds, of user mode processor time used by all the processes in the Job object, including those that have terminated or that are no longer associated with the Job object, since a time limit on the Job was established. 1512=This Period mSec - Kernel Mode 1513=This Period mSec - Kernel mode shows the time, in milliseconds, of kernel mode processor time used by all the processes in the Job object, including those that have terminated or that are no longer associated with the Job object, since a time limit on the Job was established. 1514=Pages/Sec 1515=Pages/Sec shows the page fault rate of all the processes in the Job object. 1516=Process Count - Total 1517=Process Count - Total shows the number of processes, both active and terminated, that are or have been associated with the Job object. 1518=Process Count - Active 1519=Process Count - Active shows the number of processes that are currently associated with the Job object. 1520=Process Count - Terminated 1521=Process Count - Terminated shows the number of processes that have been terminated because of a limit violation. 1522=Total mSec - Processor 1523=Total mSec - Processor shows the time, in milliseconds, of processor time used by all the processes in the Job object, including those that have terminated or that are no longer associated with the Job object, since the Job object was created. 1524=Total mSec - User Mode 1525=Total mSec - User mode shows the time, in milliseconds, of user mode processor time used by all the processes in the Job object, including those that have terminated or that are no longer associated with the Job object, since the Job object was created. 1526=Total mSec - Kernel Mode 1527=Total mSec - Kernel mode shows the time, in milliseconds, of kernel mode processor time used by all the processes in the Job object, including those that have terminated or that are no longer associated with the Job object, since the Job object was created. 1530=TCPv6 1532=UDPv6 1534=ICMPv6 1536=Received Packet Too Big 1537=Received Packet Too Big is the number of received packets thatare larger than anticipated. 1538=Received Membership Query 1539=Received Membership Query is the number of packets received thatquery their membership to a group. 1540=Received Membership Report 1541=Received Membership Report is the number of packets received thatreport their membership to a group. 1542=Received Membership Reduction 1543=Received Membership Reduction is the number of packets received thatcancelled their membership to a group. 1544=Received Router Solicit 1545=Received Router Solicit is the number of packets received thatsolicit the router. 1546=Received Router Advert 1547=Received Router Advert is the number of packets received thatadvert the router. 1548=Job Object Details 1549=% Job object Details shows detailed performance information about the active processes that make up a Job object. 1550=Received Neighbor Solicit 1551=Received Neighbor Solicit is the number of packets received thatsolicit a neighbor. 1552=Received Neighbor Advert 1553=Received Neighbor Advert is the number of packets received thatadvert a neighbor. 1554=Sent Packet Too Big 1555=Sent Packet Too Big is the number of sent packets thatare larger than anticipated. 1556=Sent Membership Query 1557=Sent Membership Query is the number of packets sent thatquery their membership to a group. 1558=Sent Membership Report 1559=Sent Membership Report is the number of packets sent thatreport their membership to a group. 1560=Sent Membership Reduction 1561=Sent Membership Reduction is the number of packets sent thatcancelled their membership to a group. 1562=Sent Router Solicit 1563=Sent Router Solicit is the number of packets sent thatsolicit the router. 1564=Sent Router Advert 1565=Sent Router Advert is the number of packets sent thatadvert the router. 1566=Sent Neighbor Solicit 1567=Sent Neighbor Solicit is the number of packets sent thatsolicit a neighbor. 1568=Sent Neighbor Advert 1569=Sent Neighbor Advert is the number of packets sent thatadvert a neighbor. 1570=Security System-Wide Statistics 1571=These counters track authentication performance on a per second basis. 1572=NTLM Authentications 1573=This counter tracks the number of NTLM authentications processed per second for the AD on this DC or for local accounts on this member server. 1574=Kerberos Authentications 1575=This counter tracks the number of times that clients use a ticket to authenticate to this computer per second. 1576=KDC AS Requests 1577=This counter tracks the number of Authentication Service (AS) requests that are being processed by the Key Distribution Center (KDC) per second. Clients use AS requests to obtain a ticket-granting ticket. 1578=KDC TGS Requests 1579=This counter tracks the number of ticket-granting service (TGS) requests that are being processed by the Key Distribution Center (KDC) per second. Clients use these TGS requests to obtain a service ticket, which allows a client to access resources on other computers. 1580=Schannel Session Cache Entries 1581=This counter tracks the number of Secure Sockets Layer (SSL) entries that are currently stored in the secure channel (Schannel) session cache. The Schannel session cache stores information about successfully established sessions, such as SSL session IDs. Clients can use this information to reconnect to a server without performing a full SSL handshake. 1582=Active Schannel Session Cache Entries 1583=This counter tracks the number of Secure Sockets Layer (SSL) entries that are currently stored in the secure channel (Schannel) session cache and that are currently in use. The Schannel session cache stores information about successfully established sessions, such as SSL session IDs. Clients can use this information to reconnect to a server without performaing a full SSL handshake. 1584=SSL Client-Side Full Handshakes 1585=This counter tracks the number of Secure Sockets Layer (SSL) full client-side handshakes that are being processed per second. During a handshake, signals are exchanged to acknowledge that communication can occur between computers or other devices. 1586=SSL Client-Side Reconnect Handshakes 1587=This counter tracks the number of Secure Sockets Layer (SSL) client-side reconnect handshakes that are being processed per second. Reconnect handshakes allow session keys from previous SSL sessions to be used to resume a client/server connection, and they require less memory to process than full handshakes. 1588=SSL Server-Side Full Handshakes 1589=This counter tracks the number of Secure Sockets Layer (SSL) full server-side handshakes that are being processed per second. During a handshake, signals are exchanged to acknowledge that communication can occur between computers or other devices. 1590=SSL Server-Side Reconnect Handshakes 1591=This counter tracks the number of Secure Sockets Layer (SSL) server-side reconnect handshakes that are being processed per second. Reconnect handshakes allow session keys from previous SSL sessions to be used to resume a client/server connection, and they require less memory to process than full handshakes. 1592=Digest Authentications 1593=This counter tracks the number of Digest authentications that are being processed per second. 1594=Forwarded Kerberos Requests 1595=This counter tracks the number of Kerberos requests that a read-only domain controller (RODC) forwards to its hub, per second. This counter is tracked only on a RODC. 1596=Offloaded Connections 1597=Offloaded Connections is the number of TCP connections (over both IPv4 and IPv6) that are currently handled by the TCP chimney offload capable network adapter. 1598=TCP Active RSC Connections 1599=TCP Active RSC Connections is the number of TCP connections (over both IPv4 and IPv6) that are currently receiving large packets from the RSC capable network adapter on this network interface. 1600=TCP RSC Coalesced Packets/sec 1601=TCP RSC Coalesced Packets/sec shows the large packet receive rate across all TCP connections on this network interface. 1602=TCP RSC Exceptions/sec 1603=TCP RSC Exceptions/sec shows the RSC exception rate for receive packets across all TCP connections on this network interface. 1604=TCP RSC Average Packet Size 1605=TCP RSC Average Packet Size is the average size in bytes of received packets across all TCP connections on this network interface. 1620=KDC armored AS Requests 1621=This counter tracks the number of armored Authentication Service (AS) requests that are being processed by the Key Distribution Center (KDC) per second. 1622=KDC armored TGS Requests 1623=This counter tracks the number of armored ticket-granting service (TGS) requests that are being processed by the Key Distribution Center (KDC) per second. 1624=KDC claims-aware AS Requests 1625=This counter tracks the number of Authentication Service (AS) requests explicitly requesting claims that are being processed by the Key Distribution Center (KDC) per second. 1626=KDC claims-aware service asserted identity TGS requests 1627=This counter tracks the number of service asserted identity (S4U2Self) TGS requests that are explicitly requesting claims. These requests are being processed by the Key Distribution Center (KDC) per second. 1628=KDC classic type constrained delegation TGS Requests 1629=This counter tracks the number of constrained delegation (S4U2Proxy) TGS requests that are being processed by the Key Distribution Center (KDC) by checking classic type constrained delegation configuration per second. The classic type constrained delegation is restricted to a single domain and configures the backend services SPN on the middle-tier service’s account object. 1630=KDC resource type constrained delegation TGS Requests 1631=This counter tracks the number of constrained delegation (S4U2Proxy) TGS requests that are being processed by the Key Distribution Center (KDC) by checking the resource type constrained delegation per second. The resource type constrained delegation can cross domain boundaries and configures the middle-tier’s account on the backend service’s account object. 1632=KDC claims-aware TGS Requests 1633=This counter tracks the number of claims-aware ticket-granting service (TGS) requests that are being processed by the Key Distribution Center (KDC) per second. A claims-aware Kerberos client will always request claims during Authentication Service (AS) exchanges. 1670=Security Per-Process Statistics 1671=These counters track the number of security resources and handles used per process. 1672=Credential Handles 1673=This counter tracks the number of credential handles in use by a given process. Credential handles are handles to pre-existing credentials, such as a password, that are associated with a user and are established through a system logon. 1674=Context Handles 1675=This counter tracks the number of context handles in use by a given process. Context handles are associated with security contexts established between a client application and a remote peer. 1676=Free & Zero Page List Bytes 1677=Free & Zero Page List Bytes is the amount of physical memory, in bytes, that is assigned to the free and zero page lists. This memory does not contain cached data. It is immediately available for allocation to a process or for system use. 1678=Modified Page List Bytes 1679=Modified Page List Bytes is the amount of physical memory, in bytes, that is assigned to the modified page list. This memory contains cached data and code that is not actively in use by processes, the system and the system cache. This memory needs to be written out before it will be available for allocation to a process or for system use. 1680=Standby Cache Reserve Bytes 1681=Standby Cache Reserve Bytes is the amount of physical memory, in bytes, that is assigned to the reserve standby cache page lists. This memory contains cached data and code that is not actively in use by processes, the system and the system cache. It is immediately available for allocation to a process or for system use. If the system runs out of available free and zero memory, memory on lower priority standby cache page lists will be repurposed before memory on higher priority standby cache page lists. 1682=Standby Cache Normal Priority Bytes 1683=Standby Cache Normal Priority Bytes is the amount of physical memory, in bytes, that is assigned to the normal priority standby cache page lists. This memory contains cached data and code that is not actively in use by processes, the system and the system cache. It is immediately available for allocation to a process or for system use. If the system runs out of available free and zero memory, memory on lower priority standby cache page lists will be repurposed before memory on higher priority standby cache page lists. 1684=Standby Cache Core Bytes 1685=Standby Cache Core Bytes is the amount of physical memory, in bytes, that is assigned to the core standby cache page lists. This memory contains cached data and code that is not actively in use by processes, the system and the system cache. It is immediately available for allocation to a process or for system use. If the system runs out of available free and zero memory, memory on lower priority standby cache page lists will be repurposed before memory on higher priority standby cache page lists. 1686=Long-Term Average Standby Cache Lifetime (s) 1687=Long-Term Average Standby Cache Lifetime, in seconds. The average lifetime of data in the standby cache over a long interval is measured. 1746=% Idle Time 1747=% Idle Time is the percentage of time the processor is idle during the sample interval 1748=% C1 Time 1749=% C1 Time is the percentage of time the processor spends in the C1 low-power idle state. % C1 Time is a subset of the total processor idle time. C1 low-power idle state enables the processor to maintain its entire context and quickly return to the running state. Not all systems support the % C1 state. 1750=% C2 Time 1751=% C2 Time is the percentage of time the processor spends in the C2 low-power idle state. % C2 Time is a subset of the total processor idle time. C2 low-power idle state enables the processor to maintain the context of the system caches. The C2 power state is a lower power and higher exit latency state than C1. Not all systems support the C2 state. 1752=% C3 Time 1753=% C3 Time is the percentage of time the processor spends in the C3 low-power idle state. % C3 Time is a subset of the total processor idle time. When the processor is in the C3 low-power idle state it is unable to maintain the coherency of its caches. The C3 power state is a lower power and higher exit latency state than C2. Not all systems support the C3 state. 1754=C1 Transitions/sec 1755=C1 Transitions/sec is the rate that the CPU enters the C1 low-power idle state. The CPU enters the C1 state when it is sufficiently idle and exits this state on any interrupt. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval. 1756=C2 Transitions/sec 1757=C2 Transitions/sec is the rate that the CPU enters the C2 low-power idle state. The CPU enters the C2 state when it is sufficiently idle and exits this state on any interrupt. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval. 1758=C3 Transitions/sec 1759=C3 Transitions/sec is the rate that the CPU enters the C3 low-power idle state. The CPU enters the C3 state when it is sufficiently idle and exits this state on any interrupt. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval. 1760=Heap 1761=Heap performance counters for must used heaps 1762=Committed Bytes 1763=Memory actively used by this heap (FreeBytes + AllocatedBytes) 1764=Reserved Bytes 1765=Total virtual address space reserved for this heap (includes uncommitted ranges) 1766=Virtual Bytes 1767=ReservedBytes minus last uncommitted range in each segment 1768=Free Bytes 1769=Memory on freelists in this heap (does not include uncommitted ranges or blocks in heap cache) 1770=Free List Length 1771=Number of blocks on the list of free blocks >1k in size 1772=Avg. alloc rate 1773=1/Average time per allocation (excluding allocs from heap cache) 1774=Avg. free rate 1775=1/Average time per free (excluding frees to heap cache) 1776=Uncommitted Ranges Length 1777=Number of uncommitted ranges in the reserved virtual address 1778=Allocs - Frees 1779=Difference between number of allocations and frees (for leak detection) 1780=Cached Allocs/sec 1781=Allocations/sec from heap cache 1782=Cached Frees/sec 1783=Frees/sec from heap cache 1784=Allocs <1K/sec 1785=Allocations/sec of size <1k bytes (including heap cache) 1786=Frees <1K/sec 1787=Frees/sec of size <1k bytes (including heap cache) 1788=Allocs 1-8K/sec 1789=Allocations/sec of size 1-8k bytes 1790=Frees 1-8K/sec 1791=Frees/sec of size 1-8k bytes 1792=Allocs over 8K/sec 1793=Allocations/sec of size over 8k bytes 1794=Frees over 8K/sec 1795=Frees/sec of size over 8k bytes 1796=Total Allocs/sec 1797=Allocations/sec (including from heap cache) 1798=Total Frees/sec 1799=Frees/sec (including to heap cache) 1800=Blocks in Heap Cache 1801=Total number of blocks in the heap cache 1802=Largest Cache Depth 1803=Largest number of blocks of any one size in the heap cache 1804=% Fragmentation 1805=(FreeBytes / CommittedBytes) *100 1806=% VAFragmentation 1807=(VirtualBytes / ReservedBytes) * 100 1808=Heap Lock contention 1809=Collisions/sec on the heap lock 1810=Dirty Pages 1811=Total number of dirty pages on the system cache 1812=Dirty Page Threshold 1813=Threshold for number of dirty pages on system cache 1814=NUMA Node Memory 1815=Counters that report approximate memory utilization statistics per node on NUMA systems. 1816=Total MBytes 1817=Total amount of physical memory associated with a NUMA node in megabytes. 1818=Free & Zero Page List MBytes 1819=Approximate amount of physical memory on the free and zero page lists for a NUMA node, in megabytes. 1820=Network Adapter 1821=The Network Adapter performance object consists of counters that measure the rates at which bytes and packets are sent and received over a physical or virtual network connection. It includes counters that monitor connection errors. 1822=Standby List MBytes 1823=Approximate amount of physical memory on the standby page list for a NUMA node, in megabytes. This counter is available only on 64-bit systems. 1824=Available MBytes 1825=Approximate amount of physical memory available for allocation for a NUMA node, in megabytes. Computed as the sum of memory on the zeroed, free, and standby lists for a NUMA node. This counter is available only on 64-bit systems. 1826=SMB BranchCache Hash V2 Header Requests 1827=The number of SMB BranchCache hash V2 requests that were for the header only received by the server. This indicates how many requests are being done to validate hashes that are already cached by the client. 1828=SMB BranchCache Hash V2 Generation Requests 1829=The number of SMB BranchCache hash V2 generation requests that were sent by SRV2 to the SMB Hash Generation service because a client requested hashes for the file and there was either no hash content for the file or the existing hashes were out of date. 1830=SMB BranchCache Hash V2 Requests Received 1831=The number of SMB BranchCache hash V2 requests that were received by the server. 1832=SMB BranchCache Hash V2 Responses Sent 1833=The number of SMB BranchCache hash V2 responses that have been sent from the server. 1834=SMB BranchCache Hash V2 Bytes Sent 1835=The amount of SMB BranchCache hash V2 data sent from the server. This includes bytes transferred for both hash header requests and full hash data requests. 1836=SMB BranchCache Hash V2 Requests Served From Dedup 1837=The amount of SMB BranchCache hash V2 requests that were served from dedup store by the server. 1846=End Marker 1847=End Marker 1912=Telephony 1913=The Telphony System 1914=Number of Lines 1915=The number of telephone lines serviced by this computer. 1916=Number of Telephone devices 1917=The number of telephone devices serviced by this computer. 1918=Number of Active Lines 1919=the number of telephone lines serviced by this computer that are currently active. 1920=Number of Active Telephones 1921=The number of telephone devices that are currently being monitored. 1922=Outgoing calls/sec 1923=The rate of outgoing calls made by this computer. 1924=Incoming calls/sec 1925=The rate of incoming calls answered by this computer. 1926=Number of Client Apps 1927=The number of applications that are currently using telephony services. 1928=Current Outgoing Calls 1929=Current outgoing calls being serviced by this computer. 1930=Current Incoming Calls 1931=Current incoming calls being serviced by this computer. 2380=Database 2381=Database provides performance statistics for each process using the ESE high performance embedded database management system. 2382=Pages Converted/sec 2383=Pages Converted/sec is the number of times per second a database page is converted from an older database format. [Dev Only] 2384=Pages Converted 2385=Pages Converted is the number of database pages that have been converted from an older format. [Dev Only] 2386=Records Converted/sec 2387=Records Converted/sec is the number of times per second a database record is converted from an older database format. [Dev Only] 2388=Records Converted 2389=Records Converted is the number of database records that have been converted from an older format [Dev Only] 2390=Defragmentation Tasks 2391=Defragmentation Tasks is the count of background database defragmentation tasks that are currently executing. 2392=Defragmentation Tasks Pending 2393=Defragmentation Tasks Pending is the count of background database defragmentation tasks that are currently pending. 2394=Defragmentation Tasks Postponed 2395=Defragmentation Tasks Postponed is the count of background database defragmentation tasks that could not be registered for imminent execution, and have been persisted in a table for later execution. [Dev Only] 2396=Defragmentation Tasks Scheduled/sec 2397=Defragmentation Tasks Scheduled/sec is the number of background database defragmentation tasks scheduled for execution per second. [Dev Only] 2398=Defragmentation Tasks Completed/sec 2399=Defragmentation Tasks Completed/sec is the number of background database defragmentation tasks completing execution per second. [Dev Only] 2400=Heap Allocs/sec 2401=Heap Allocs/sec is the number of memory allocations from the MP Heaps per second. [Dev Only] 2402=Heap Frees/sec 2403=Heap Frees/sec is the number of memory frees to the MP Heaps per second. [Dev Only] 2404=Heap Allocations 2405=Heap Allocations is the current number of memory allocations in the MP Heaps. [Dev Only] 2406=Heap Bytes Allocated 2407=Heap Bytes Allocated is the size of all memory allocations in the MP Heaps discounting heap managemnt overhead. [Dev Only] 2408=Page Bytes Reserved 2409=Page Bytes Reserved is the size of all explicitly reserved virtual address space. [Dev Only] 2410=Page Bytes Committed 2411=Page Bytes Committed is the size of all explicitly committed virtual memory backing store (page file and physical memory). [Dev Only] 2412=FCB Async Scan/sec 2413=FCB Async Scan/sec is the number of cached schema records (FCBs) scanned during asynchronous schema record cleanup. These records are scanned to age out older schema definitions. [Dev Only] 2414=FCB Async Purge/sec 2415=FCB Async Purge/sec is the number of cached schema records (FCBs) purged during asynchronous schema record cleanup. These records are purged to age out older schema definitions. [Dev Only] 2416=FCB Async Threshold-Scan/sec 2417=FCB Async Threshold-Scan/sec is the number of cached schema records (FCBs) scanned during asynchronous schema record cleanup. Cleanup was triggered by a large number of schema records above the preferred limit. These records are aggressively scanned to age out older schema definitions. [Dev Only] 2418=FCB Async Threshold-Purge/sec 2419=FCB Async Threshold-Purge/sec is the number of cached schema records (FCBs) purged during asynchronous schema record cleanup. Cleanup was triggered by a large number of schema records above the preferred limit. These records are aggressively purged to age out older schema definitions. [Dev Only] 2420=FCB Async Threshold Purge Failures (Conflicts)/sec 2421=FCB Async Threshold Purge Failures (Conflicts)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup. The purge operation failed because exclusive ownership of the schema record could not be obtained. [Dev Only] 2422=FCB Async Threshold Purge Failures (In Use)/sec 2423=FCB Async Threshold Purge Failures (In Use)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the record being in use. [Dev Only] 2424=FCB Async Threshold Purge Failures (Delete Pending)/sec 2425=FCB Async Threshold Purge Failures (Delete Pending)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the record being pending delete. [Dev Only] 2426=FCB Async Threshold Purge Failures (Outstanding Versions)/sec 2427=FCB Async Threshold Purge Failures (Outstanding Versions)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the record having outstanding versions. [Dev Only] 2428=FCB Async Threshold Purge Failures (LV Outstanding)/sec 2429=FCB Async Threshold Purge Failures (LV Outstanding)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the LV of the record being outstanding. [Dev Only] 2430=FCB Async Threshold Purge Failures (Index Outstanding)/sec 2431=FCB Async Threshold Purge Failures (Index Outstanding)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the index of the record being outstanding. [Dev Only] 2432=FCB Async Threshold Purge Failures (Active Tasks)/sec 2433=FCB Async Threshold Purge Failures (Active Tasks)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the record having active tasks. [Dev Only] 2434=FCB Async Threshold Purge Failures (Callbacks)/sec 2435=FCB Async Threshold Purge Failures (Callbacks)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the record having callbacks. [Dev Only] 2436=FCB Async Threshold Purge Failures (Other)/sec 2437=FCB Async Threshold Purge Failures (Other)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to other reasons. [Dev Only] 2438=FCB Async Purge Failures (Conflicts)/sec 2439=FCB Async Purge Failures (Conflicts)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup. The purge operation failed because exclusive ownership of the schema record could not be obtained. [Dev Only] 2440=FCB Async Purge Failures (In Use)/sec 2441=FCB Async Purge Failures (In Use)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the record being in use. [Dev Only] 2442=FCB Async Purge Failures (Delete Pending)/sec 2443=FCB Async Purge Failures (Delete Pending)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the record being in pending delete state. [Dev Only] 2444=FCB Async Purge Failures (Outstanding Versions)/sec 2445=FCB Async Purge Failures (Outstanding Versions)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the record having outstanding versions. [Dev Only] 2446=FCB Async Purge Failures (LV Outstanding)/sec 2447=FCB Async Purge Failures (LV Outstanding)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the LV of the record being outstanding. [Dev Only] 2448=FCB Async Purge Failures (Index Outstanding)/sec 2449=FCB Async Purge Failures (Index Outstanding)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the index of the record being outstanding. [Dev Only] 2450=FCB Async Purge Failures (Active Tasks)/sec 2451=FCB Async Purge Failures (Active Tasks)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the record having active tasks. [Dev Only] 2452=FCB Async Purge Failures (Callbacks)/sec 2453=FCB Async Purge Failures (Callbacks)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the record having callbacks. [Dev Only] 2454=FCB Async Purge Failures (Other)/sec 2455=FCB Async Purge Failures (Other)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to other reasons. [Dev Only] 2456=FCB Sync Purge/sec 2457=FCB Sync Purge/sec is the number of cached schema records (FCBs) being synchronously purged each second. [Dev Only] 2458=FCB Sync Purge Stalls/sec 2459=FCB Sync Purge Stalls/sec is the number of stalls encountered while waiting for exclusive ownership of cached schema records (FCBs) in order to synchronously purge them. [Dev Only] 2460=FCB Allocations Wait For Version Cleanup/sec 2461=FCB Allocations Wait For Version Cleanup/sec is the number FCB allocations that must first wait for version cleanup in an attempt to free used FCBs for re-use. [Dev Only] 2462=FCB Purge On Cursor Close/sec 2463=FCB Purge On Cursor Close/sec is the number of cached schema records (FCBs) being synchronously purged when the cursor is closed (instead of leaving the schema record cached) each second. [Dev Only] 2464=FCB Cache % Hit 2465=FCB Cache % Hit is the percentage of schema records (FCBs) opened directly from the schema record cache. No file operations were required. [Dev Only] 2466=No name 2467=No text 2468=FCB Cache Stalls/sec 2469=FCB Cache Stalls/sec is the number of stalls encountered while waiting for exclusive ownership of cached schema records (FCBs) in order to update their reference count. [Dev Only] 2470=FCB Cache Maximum 2471=FCB Cache Maximum is the absolute maximum number of the schema records (FCBs) that can exist in the cache. [Dev Only] 2472=FCB Cache Preferred 2473=FCB Cache Preferred is the preferred maximum number of the schema records (FCBs) that should exist in the cache. [Dev Only] 2474=FCB Cache Allocated 2475=FCB Cache Allocated is the number of cached schema records (FCBs) currently allocated. [Dev Only] 2476=FCB Cache Allocated/sec 2477=FCB Cache Allocated/sec is the number of cached schema records (FCBs) currently allocated per second. [Dev Only] 2478=FCB Cache Available 2479=FCB Cache Available is the number of cached schema records (FCBs) currently allocated but not in use. These records will be used and/or purged as required. [Dev Only] 2480=FCB Attached RCEs 2481=FCB Attached RCEs is the number of revision control entries (RCEs) attached to cached schema records (FCBs) [Dev Only] 2482=Sessions In Use 2483=Sessions In Use is the number of database sessions currently open for use by client threads. 2484=Sessions % Used 2485=Sessions % Used is the percentage of database sessions currently open for use by client threads. 2486=No name 2487=No text 2488=Resource Manager FCB Allocated 2489=Resource Manager FCB Allocated indicates the amount of memory in Bytes of allocated FCBs [Dev Only] 2490=Resource Manager FCB Allocated Used 2491=Resource Manager FCB Allocated Used indicates the amount of memory in Bytes of allocated and used FCBs [Dev Only] 2492=Resource Manager FCB Quota 2493=Resource Manager FCB Quota indicates the maximum amount of memory in Bytes for FCBs [Dev Only] 2494=Resource Manager FUCB Allocated 2495=Resource Manager FUCB Allocated indicates the amount of memory in Bytes of allocated FUCBs [Dev Only] 2496=Resource Manager FUCB Allocated Used 2497=Resource Manager FUCB Allocated Used indicates the amount of memory in Bytes of allocated and used FUCBs [Dev Only] 2498=Resource Manager FUCB Quota 2499=Resource Manager FUCB Quota indicates the maximum amount of memory in Bytes for FUCBs [Dev Only] 2500=Resource Manager TDB Allocated 2501=Resource Manager TDB Allocated indicates the amount of memory in Bytes of allocated TDBs [Dev Only] 2502=Resource Manager TDB Allocated Used 2503=Resource Manager TDB Allocated Used indicates the amount of memory in Bytes of allocated and used TDBs [Dev Only] 2504=Resource Manager TDB Quota 2505=Resource Manager TDB Quota indicates the maximum amount of memory in Bytes for TDBs [Dev Only] 2506=Resource Manager IDB Allocated 2507=Resource Manager IDB Allocated indicates the amount of memory in Bytes of allocated IDBs [Dev Only] 2508=Resource Manager IDB Allocated Used 2509=Resource Manager IDB Allocated Used indicates the amount of memory in Bytes of allocated and used IDBs [Dev Only] 2510=Resource Manager IDB Quota 2511=Resource Manager IDB Quota indicates the maximum amount of memory in Bytes for IDBs [Dev Only] 2512=Table Open Cache % Hit 2513=Table Open Cache % Hit is the percentage of database tables opened using cached schema information. If this percentage is too low, the table cache size may be too small. 2514=No name 2515=No text 2516=Table Open Cache Hits/sec 2517=Table Open Cache Hits/sec is the number of database tables opened using cached schema information per second. If this rate is too low, the table cache size may be too small. 2518=Table Open Cache Misses/sec 2519=Table Open Cache Misses/sec is the number of database tables opened without using cached schema information per second. If this rate is too high, the table cache size may be too small. 2520=Table Open Pages Read/sec 2521=Table Open Pages Read/sec is the number of database pages read without using cached schema information per second. If this rate is too high, the table cache size may be too small. [Dev Only] 2522=Table Open Pages Preread/sec 2523=Table Open Pages Preread/sec is the number of database pages pre-read without using cached schema information per second. If this rate is too high, the table cache size may be too small. [Dev Only] 2524=Table Opens/sec 2525=Table Opens/sec is the number of database tables opened per second. 2526=Table Closes/sec 2527=Table Closes/sec is the number of database tables closed per second. 2528=Tables Open 2529=Tables Open is the number of database tables opened. 2530=Log Bytes Write/sec 2531=Log Bytes Write per second is the rate bytes are written to the log. 2532=Log Bytes Generated/sec 2533=Log Bytes Generated per second is the rate at which data is added to the log. This is different from Log Bytes Write per second in that each byte is generated only once whereas each byte may be written many times. 2534=Log Buffer Bytes Used 2535=Log Buffer Bytes Used is the amount of bytes in the log buffers that have not yet been flushed to the logs. [Dev Only] 2536=Log Buffer Bytes Free 2537=Log Buffer Bytes Free is the amount of free space available in the log buffers. [Dev Only] 2538=Log Buffer Bytes Committed 2539=Log Buffer Bytes Committed is total number of committedbytes of log buffer. [Dev Only] 2540=Log Threads Waiting 2541=Log Threads Waiting is the number of threads waiting for their data to be written to the log in order to complete an update of the database. If this number is too high, the log may be a bottleneck. 2542=Log Checkpoint Depth 2543=Log Checkpoint Depth represents the amount of work, in bytes, that will need to be redone or undone to the database file(s) if the process crashes. [Dev Only] 2544=Log Generation Checkpoint Depth 2545=Log Generation Checkpoint Depth represents the amount of work, in count of log files, that will need to be redone or undone to the database file(s) if the process crashes. [Dev Only] 2546=Log Checkpoint Maintenance Outstanding IO Max 2547=Log Checkpoint Maintenance Outstanding IO Max represents how aggressive, in terms of outstanding IOs, the database engine will be to maintain the preferred checkpoint. This is a function of how far the checkpoint has fallen behind. [Dev Only] 2548=User Read Only Transaction Commits to Level 0/sec 2549=User Read Only Transaction Commits to Level 0/sec is the count of fully committed transactions started by the calling process that do not modify any data stored in the database engine. [Dev Only] 2550=User Read/Write Transaction Commits to Level 0 (Durable)/sec 2551=User Read/Write Transaction Commits to Level 0 (Durable)/sec is the count of fully committed transactions started by the calling process that modify data stored in the database engine. [Dev Only] 2552=User Read/Write Transaction Commits to Level 0 (Lazy)/sec 2553=User Read/Write Transaction Commits to Level 0 (Lazy)/sec is the count of transactions started by the calling process and committed to log buffer. [Dev Only] 2554=User Wait All Transaction Commits/sec 2555=User Wait All Transaction Commits/sec is the count of signals to flush all pending transactions started by the calling process that modify data stored in the database engine. [Dev Only] 2556=User Wait Last Transaction Commits/sec 2557=User Wait Last Transaction Commits/sec is the count of signals to flush a specific sessions pending transactions. [Dev Only] 2558=User Transaction Commits to Level 0/sec 2559=User Transaction Commits to Level 0/sec is the count of fully committed transactions started by the calling process that access data stored in the database engine. [Dev Only] 2560=User Read Only Transaction Rollbacks to Level 0/sec 2561=User Read Only Transaction Rollbacks to Level 0/sec is the count of aborted transactions started by the calling process that do not modify any data stored in the database engine. [Dev Only] 2562=User Read/Write Transaction Rollbacks to Level 0/sec 2563=User Read/Write Transaction Rollbacks to Level 0/sec is the count of aborted transactions started by the calling process that modify data stored in the database engine. [Dev Only] 2564=User Transaction Rollbacks to Level 0/sec 2565=User Transaction Rollbacks to Level 0/sec is the count of aborted transactions started by the calling process that access data stored in the database engine. [Dev Only] 2566=System Read Only Transaction Commits to Level 0/sec 2567=System Read Only Transaction Commits to Level 0/sec is the count of fully committed transactions started internally that do not modify any data stored in the database engine. [Dev Only] 2568=System Read/Write Transaction Commits to Level 0 (Durable)/sec 2569=System Read/Write Transaction Commits to Level 0 (Durable)/sec is the count of fully committed transactions started internally that modify data stored in the database engine. [Dev Only] 2570=System Read/Write Transaction Commits to Level 0 (Lazy)/sec 2571=System Read/Write Transaction Commits to Level 0 (Lazy)/sec is the count of internal transactions committed to log buffer. [Dev Only] 2572=System Transaction Commits to Level 0/sec 2573=System Transaction Commits to Level 0/sec is the count of fully committed transactions started internally that access data stored in the database engine. [Dev Only] 2574=System Read Only Transaction Rollbacks to Level 0/sec 2575=System Read Only Transaction Rollbacks to Level 0/sec is the count of aborted transactions started internally that do not modify any data stored in the database engine. [Dev Only] 2576=System Read/Write Transaction Rollbacks to Level 0/sec 2577=System Read/Write Transaction Rollbacks to Level 0/sec is the count of aborted transactions started internally that modify data stored in the database engine. [Dev Only] 2578=System Transaction Rollbacks to Level 0/sec 2579=System Transaction Rollbacks to Level 0/sec is the count of aborted transactions started internally that access data stored in the database engine. [Dev Only] 2580=Recovery stalls for Readonly transactions 2581=Recovery stalls for Readonly transactions is the number of times recovery had to pause to allow an older read-only transaction to complete. [Dev Only] 2582=Recovery long stalls for Readonly transactions 2583=Recovery long stalls for Readonly transactions is the number of times recovery had to pause for an extended time to allow an older read-only transaction to complete. [Dev Only] 2584=Total time for Recovery stalls for Readonly transactions (ms) 2585=Total time for Recovery stalls for Readonly transactions (ms) is the total amount of time (in milliseconds) recovery had to pause to allow an older read-only transaction to complete. [Dev Only] 2586=Recovery Throttles For IO Smoothing 2587=Recovery Throttles For IO Smoothing is the number of times recovery had to pause to not recover a file faster than it was generated. [Dev Only] 2588=Total Time For Recovery Throttles For IO Smoothing (ms) 2589=Total Time For Recovery Throttles For IO Smoothing (ms) is the total amount of time (in milliseconds) recovery had to pause to not recover a file faster than it was generated. [Dev Only] 2590=Database Page Allocation File Extension Async Consumed/sec 2591=Database Page Allocation File Extension Async Consumed/sec is the rate of page allocations from a database file that must be serviced by extending the database file, but which do not stall when doing doing so. [Dev Only] 2592=Database Page Allocation File Extension Stalls/sec 2593=Database Page Allocation File Extension Stalls/sec is the rate of attempts to extend the database file that stall. [Dev Only] 2594=Database Page Allocation File Shrink Stalls/sec 2595=Database Page Allocation File Shrink Stalls/sec is the rate of attempts to shrink the database file that stall. [Dev Only] 2596=Log Records/sec 2597=Log Records/sec is the count of records written to the database log buffers per second. [Dev Only] 2598=Log Buffer Capacity Flushes/sec 2599=Log Buffer Capacity Flushes/sec is the count of times the database log buffers must be flushed per second because they are full. [Dev Only] 2600=Log Buffer Commit Flushes/sec 2601=Log Buffer Commit Flushes/sec is the count of times the database log buffers must be flushed per second because a transaction is fully committing its changes. [Dev Only] 2602=Log Buffer Flushes Skipped/sec 2603=Log Buffer Flushes Skipped/sec is the count of times the database log buffers were intended to be flushed, but we skipped it due to the desired log data already having been flushed. [Dev Only] 2604=Log Buffer Flushes Blocked/sec 2605=Log Buffer Flushes Blocked/sec is the count of times the database log buffers were intended to be flushed, but we skipped it due to the log buffer being locked for and being flushed by another thread. [Dev Only] 2606=Log Buffer Flushes/sec 2607=Log Buffer Flushes/sec is the count of times the database log buffers must be flushed per second. [Dev Only] 2608=Log Writes/sec 2609=Log Writes/sec is the number of times the log buffers are written to the log file(s) per second. If this number approaches the maximum write rate for the media holding the log file(s), the log may be a bottleneck. 2610=Log Full Segment Writes/sec 2611=Log Full Segment Writes/sec is the number of times full log segments are written to the log file(s) per second. [Dev Only] 2612=Log Partial Segment Writes/sec 2613=Log Partial Segment Writes/sec is the number of times that a log segment that is only partially full of data is written to the log file(s) per second. [Dev Only] 2614=Log Bytes Wasted/sec 2615=Log Bytes Wasted/sec is the number of bytes wasted by not reusing a partially flushed sector (and instead fill it up with NOPs). [Dev Only] 2616=Log Record Stalls/sec 2617=Log Record Stalls/sec is the number of log records that cannot be added to the log buffers per second because they are full. If this counter is non-zero most of the time, the log buffer size may be a bottleneck. 2618=Version Buckets Allocated 2619=Version Buckets Allocated is the total number of version buckets allocated. 2620=Version Buckets Allocated for Deletes 2621=Total number of version buckets allocated for FlagDelete RCEs [Dev Only] 2622=VER Bucket Allocations Wait For Version Cleanup/sec 2623=VER Bucket Allocations Wait For Version Cleanup/sec is the number of version bucket allocations that must first wait for version cleanup in an attempt to free used version buckets for re-use. [Dev Only] 2624=Version Store Average RCE Bookmark Length 2625=Average length of bookmark in RCE [Dev Only] 2626=Version Store Unnecessary Calls/sec 2627=Number of times per second we look in the version store for a node whose version bit is set but which has no versions [Dev Only] 2628=Version Store Cleanup Tasks Asynchronously Dispatched/sec 2629=Number of times per second a version store clean task is dispatched asynchronously to be performed [Dev Only] 2630=Version Store Cleanup Tasks Synchronously Dispatched/sec 2631=Number of times per second a version store clean task is performed synchronously [Dev Only] 2632=Version Store Cleanup Tasks Discarded/sec 2633=Number of times per second a version store clean task was discarded due to load concerns [Dev Only] 2634=Version Store Cleanup Tasks Failures/sec 2635=Number of times per second a dispatched version store cleanup task fails [Dev Only] 2636=Record Inserts/sec 2637=Record Inserts/sec is the rate at which records are being inserted into database tables. [Dev Only] 2638=Record Deletes/sec 2639=Record Deletes/sec is the rate at which records in database tables are being flagged for deletion. [Dev Only] 2640=Record Replaces/sec 2641=Record Replaces/sec is the rate at which records in database tables are being updated. [Dev Only] 2642=Record Unnecessary Replaces/sec 2643=Record Unnecessary Replaces/sec is the rate at which updates to records in database tables are being discarded because the update did not actually modify the contents of the record. [Dev Only] 2644=Record Redundant Replaces/sec 2645=Record Redundant Replaces/sec is the rate at which records in database tables are being updated with the exact same content of the original record. [Dev Only] 2646=Record Escrow-Updates/sec 2647=Record Escrow-Updates/sec is the rate at which records in database tables are being escrow-updated. [Dev Only] 2648=Secondary Index Inserts/sec 2649=Secondary Index Inserts/sec is the rate at which entries are being inserted into indexes of database tables. [Dev Only] 2650=Secondary Index Deletes/sec 2651=Secondary Index Deletes/sec is the rate at which entries in indexes of database tables are being flagged for deletion. [Dev Only] 2652=False Index Column Updates/sec 2653=False Index Column Updates/sec is the number of times per second an attempt was made to update an index because an update to at least one of the indexed columns was detected, only to discover that none of the indexed columns had actually changed (and therefore no index update was actually required). [Dev Only] 2654=False Tuple Index Column Updates/sec 2655=False Tuple Index Column Updates/sec is the number of times per second an attempt was made to update a tuple index because an update to the tuple-indexed column was detected, only to discover that the column had not actually changed (and therefore no index update was actually required). [Dev Only] 2656=Record Intrinsic Long-Values Updated/sec 2657=Record Intrinsic Long-Values Updated/sec is the rate at which intrinsic long-values are added to or replaced in records of database tables. [Dev Only] 2658=Record Separated Long-Values Added/sec 2659=Record Separated Long-Values Added/sec is the rate at which separated long-values are normally added to records of database tables. [Dev Only] 2660=Record Separated Long-Values Forced/sec 2661=Record Separated Long-Values Forced/sec is the rate at which separated long-values are added to records of a database table because they could not be accommodated in the record itself. [Dev Only] 2662=Record Separated Long-Values All Forced/sec 2663=Record Separated Long-Values All Forced/sec is the rate at which all intrinsic long-values are separated out of a record of a database table in order to accommodate updates to the record. [Dev Only] 2664=Record Separated Long-Values Reference All/sec 2665=Record Separated Long-Values Reference All/sec is the rate at which a reference is added for all the separated long-values associated with a record of a database table. [Dev Only] 2666=Record Separated Long-Values Dereference All/sec 2667=Record Separated Long-Values Dereference All/sec is the rate at which a reference is removed for all the separated long-values associated with a record of a database table. [Dev Only] 2668=Separated Long-Value Seeks/sec 2669=Separated Long-Value Seeks/sec is the rate at which seeks for a separated long-value in a database table are performed. [Dev Only] 2670=Separated Long-Value Retrieves/sec 2671=Separated Long-Value Retrieves/sec is the rate at which retrievals of a separated long-value in a database table are performed. [Dev Only] 2672=Separated Long-Value Creates/sec 2673=Separated Long-Value Creates/sec is the rate at which new separated long-values are added to a database table. [Dev Only] 2674=Long-Value Maximum LID 2675=Long-Value Maximum LID is the largest LID that has been used by the database engine. [Dev Only] 2676=Separated Long-Value Updates/sec 2677=Separated Long-Value Updates/sec is the rate at which existing separated long-values in a database table are modified. [Dev Only] 2678=Separated Long-Value Deletes/sec 2679=Separated Long-Value Deletes/sec is the rate at which separated long-values in a database table are flagged for deletion. [Dev Only] 2680=Separated Long-Value Copies/sec 2681=Separated Long-Value Copies/sec is the rate at which existing separated long-values in a database table are copied. [Dev Only] 2682=Separated Long-Value Chunk Seeks/sec 2683=Separated Long-Value Chunk Seeks/sec is the rate at which seeks for a particular chunk of a separated long-value in a database table are performed. [Dev Only] 2684=Separated Long-Value Chunk Retrieves/sec 2685=Separated Long-Value Chunk Retrieves/sec is the rate at which retrievals of a chunk of a separated long-value in a database table are performed. [Dev Only] 2686=Separated Long-Value Chunk Appends/sec 2687=Separated Long-Value Chunk Appends/sec is the rate at which chunks are appended to separated long-values of database tables. [Dev Only] 2688=Separated Long-Value Chunk Replaces/sec 2689=Separated Long-Value Chunk Replaces/sec is the rate at which existing separated long-value chunks in a database table are replaced. [Dev Only] 2690=Separated Long-Value Chunk Deletes/sec 2691=Separated Long-Value Chunk Deletes/sec is the rate at which separated long-value chunks in a database table are flagged for deletion. [Dev Only] 2692=Separated Long-Value Chunk Copies/sec 2693=Separated Long-Value Chunk Copies/sec is the rate at which existing separated long-value chunks in a database table are copied. [Dev Only] 2694=B+ Tree Append Splits/sec 2695=B+ Tree Append Splits/sec is the count of times a page is appended to a database B+ Tree per second. [Dev Only] 2696=B+ Tree Right Splits/sec 2697=B+ Tree Right Splits/sec is the count of times a page is split right in a database B+ Tree per second. [Dev Only] 2698=B+ Tree Right Hotpoint Splits/sec 2699=B+ Tree Right Hotpoint Splits/sec is the count of times a page is split right in a database B+ Tree, but which is treated as an append at a local "hotpoint" in the B+ Tree per second. [Dev Only] 2700=B+ Tree Vertical Splits/sec 2701=B+ Tree Vertical Splits/sec is the count of times a page is split vertically in a database B+ Tree per second. [Dev Only] 2702=B+ Tree Splits/sec 2703=B+ Tree Splits/sec is the count of times a page is appended to or split in a database B+ Tree per second. [Dev Only] 2704=B+ Tree Empty Page Merges/sec 2705=B+ Tree Empty Page Merges/sec is the count of empty pages removed from a database B+ Tree per second. [Dev Only] 2706=B+ Tree Right Merges/sec 2707=Right Merges/sec is the count of pages removed from a database B+ Tree per second by moving all its records to the next page to the right. [Dev Only] 2708=B+ Tree Partial Merges/sec 2709=B+ Tree Partial Merges/sec is the count of pages where some of its records are moved to a page on the right in a database B+ Tree per second. [Dev Only] 2710=B+ Tree Left Merges/sec 2711=B+ Tree Left Merges/sec is the count of pages removed from a database B+ Tree per second by moving all its records to the previous page to the left. [Dev Only] 2712=B+ Tree Partial Left Merges/sec 2713=B+ Tree Partial Left Merges/sec is the count of pages where some of its records are moved to a page on the left in a database B+ Tree per second. [Dev Only] 2714=B+ Tree Page Moves/sec 2715=B+ Tree Page Moves/sec is the count of B+ Tree pages per second where all the records are moved to a new page. [Dev Only] 2716=B+ Tree Merges/sec 2717=B+ Tree Merges/sec is the count of pages merged in a database B+ Tree per second. [Dev Only] 2718=B+ Tree Failed Simple Page Cleanup Attempts/sec 2719=B+ Tree Failed Simple Page Cleanup Attempts/sec is the rate that attempts to reclaim deleted node space on a page are unsuccessful due to a conflict when attempting to write-latch the page. The cleanup is re-tried by locking the root of the B+ Tree. [Dev Only] 2720=B+ Tree Seek Short Circuits/sec 2721=B+ Tree Seek Short Circuits/sec is the count of repeated seeks to the same record in a database B+ Tree that are saved by jumping directly to the cached physical location of that record per second. [Dev Only] 2722=B+ Tree Opportune Prereads/sec 2723=B+ Tree Opportune Prereads/sec is the number of pages per second that are preread because they are adjacent to a page read by a seek. [Dev Only] 2724=B+ Tree Unnecessary Sibling Latches/sec 2725=B+ Tree Unnecessary Sibling Latches/sec is the count of sibling pages latched during a database B+ Tree Delete in the hopes of performing a merge where a merge is not possible, making that latch unnecessary. [Dev Only] 2726=B+ Tree Move Nexts/sec 2727=B+ Tree Move Nexts/sec is the count of times the database engine moves to the next record in a B+ Tree per second. [Dev Only] 2728=B+ Tree Move Nexts (Non-Visible Nodes Skipped)/sec 2729=B+ Tree Move Nexts (Non-Visible Nodes Skipped)/sec is the count of times the database engine skips non-visible records while attempting to move to the next visible record in a B+ Tree per second. [Dev Only] 2730=B+ Tree Move Nexts (Nodes Filtered)/sec 2731=B+ Tree Move Nexts (Nodes Filtered)/sec is the count of times the database engine filters records while attempting to move to the next record in a B+ Tree per second. [Dev Only] 2732=B+ Tree Move Prevs/sec 2733=B+ Tree Move Prevs/sec is the count of times the database engine moves to the previous record in a B+ Tree per second. [Dev Only] 2734=B+ Tree Move Prevs (Non-Visible Nodes Skipped)/sec 2735=B+ Tree Move Prevs (Non-Visible Nodes Skipped)/sec is the count of times the database engine skips non-visible records while attempting to move to the previous visible record in a B+ Tree per second. [Dev Only] 2736=B+ Tree Move Prevs (Nodes Filtered)/sec 2737=B+ Tree Move Prevs (Nodes Filtered)/sec is the count of times the database engine filters records while attempting to move to the previous record in a B+ Tree per second. [Dev Only] 2738=B+ Tree Seeks/sec 2739=B+ Tree Seeks/sec is the count of times a record is seeked to by a key in a database B+ Tree per second. [Dev Only] 2740=B+ Tree Inserts/sec 2741=B+ Tree Inserts/sec is the count of times a record is inserted in a database B+ Tree per second. [Dev Only] 2742=B+ Tree Replaces/sec 2743=B+ Tree Replaces/sec is the count of times a record is replaced in a database B+ Tree per second. [Dev Only] 2744=B+ Tree Flag Deletes/sec 2745=B+ Tree Flag Deletes/sec is the count of times a record is flag deleted in a database B+ Tree per second. [Dev Only] 2746=B+ Tree Deletes/sec 2747=B+ Tree Deletes/sec is the count of times a record is deleted in a database B+ Tree per second. [Dev Only] 2748=B+ Tree Appends/sec 2749=B+ Tree Appends/sec is the count of times a record is appended to a database B+ Tree per second. [Dev Only] 2750=B+ Tree Creates/sec 2751=B+ Tree Creates/sec is the number of B+ Trees and their corresponding space trees (if any) created per second. This can also be viewed as the number of FDP creates per second. [Dev Only] 2752=B+ Tree Creates (Total) 2753=B+ Tree Creates (Total) is the total number of B+ Trees and their corresponding space trees (if any) created. This can also be viewed as the total number of FDP creates. [Dev Only] 2754=B+ Tree Destroys/sec 2755=B+ Tree Destroys/sec is the number of B+ Trees and their corresponding space trees (if any) destroyed per second. This can also be viewed as the number of FDP destroys per second. [Dev Only] 2756=B+ Tree Destroys (Total) 2757=B+ Tree Destroys (Total) is the total number of B+ Trees and their corresponding space trees (if any) destroyed. This can also be viewed as the total number of FDP destroys. [Dev Only] 2758=Pages Trimmed/sec 2759=Pages Trimmed/sec is the number of database pages that are trimmed and the allocated space is released to the file system. [Dev Only] 2760=Pages Trimmed (Total) 2761=Pages Trimmed (Total) is the number of database pages that are trimmed and the allocated space is released to the file system. [Dev Only] 2762=Pages Not Trimmed Unaligned/sec 2763=Pages Not Trimmed Unaligned/sec is the number of database pages that are not trimmed because the trim request was not on an aligned boundary that the operating system supports. For example, if the supported trim granulariy is 64k, and the requested trim range is from (64k-1 page) to (128k+1 page), then this counter is increased by two. [Dev Only] 2764=Pages Not Trimmed Unaligned (Total) 2765=Pages Not Trimmed Unaligned (Total) is the number of database pages that are not trimmed because the trim request was not on an aligned boundary that the operating system supports. For example, if the supported trim granulariy is 64k, and the requested trim range is from (64k-1 page) to (128k+1 page), then this counter is increased by two. [Dev Only] 2766=Database Cache Misses/sec 2767=Database Cache Misses per second is the rate at which database file page requests were fulfilled by the database cache by causing a file operation. If this rate is high then the database cache size may be too small. 2768=Database Cache % Hit 2769=Database Cache % Hit is the percentage of database file page requests that were fulfilled by the database cache without causing a file operation. If this percentage is too low, the database cache size may be too small. 2770=No name 2771=No text 2772=Database Cache % Hit (Uncorrelated) 2773=Database Cache % Hit (Uncorrelated) is the percentage of uncorrelated database file page requests that were fulfilled by the database cache. 2774=No name 2775=No text 2776=Database Cache Requests/sec 2777=Database Cache Requests/sec is the rate that pages are requested from the database cache. 2778=Database Cache % Pinned 2779=Database Cache % Pinned is the percentage of the database cache that pinned in the memory. [Dev Only] 2780=No name 2781=No text 2782=Database Cache % Clean 2783=Database Cache % Clean is the percentage of the database cache that does not contain modified data. [Dev Only] 2784=No name 2785=No text 2786=Database Pages Read Async/sec 2787=Database Pages Read Async/sec is the rate that pages are asynchronously read from the database file(s) into the database cache. [Dev Only] 2788=Database Pages Read Sync/sec 2789=Database Pages Read Sync/sec is the rate that pages are synchronously read from the database file(s) into the database cache. [Dev Only] 2790=Database Pages Dirtied/sec 2791=Database Pages Dirtied/sec is the rate that pages are dirtied in the database cache. [Dev Only] 2792=Database Pages Dirtied (Repeatedly)/sec 2793=Database Pages Dirtied (Repeatedly)/sec is the rate that pages are repeatedly dirtied / redirtied in the database cache. [Dev Only] 2794=Database Pages Written/sec 2795=Database Pages Written/sec is the rate that pages are written to the database file(s) from the database cache. [Dev Only] 2796=Database Opportune Write Issued (Total) 2797=Database Opportune Write Issued (Total) is the count of IO operationshas been issued for opportune write. [Dev Only] 2798=Database Pages Transferred/sec 2799=Database Pages Transferred/sec is the rate that pages are transferred from the database file(s) to the database cache and vice versa. [Dev Only] 2800=OS Memory Pages Trimmed/sec 2801=OS Memory Pages Trimmed/sec is the number of OS memory manager pages trimmed per second from the buffer cache. Contrast with Database Pages Trimmed/sec. [Dev Only] 2802=Database Pages Trimmed/sec 2803=Database Pages Trimmed/sec is the number of databases pages trimmed or partially trimmed per second from the buffer cache. Contrast with OS Memory Pages Trimmed/sec. [Dev Only] 2804=Database Pages Non-Resident Reclaimed (Soft Faulted)/sec 2805=Database Pages Non-Resident Reclaimed (Soft Faulted)/sec is the number of OS soft faults attempted and succeeded against database pages in the buffer cache. [Dev Only] 2806=Database Pages Non-Resident Reclaimed (Failed)/sec 2807=Database Pages Non-Resident Reclaimed (Failed)/sec is the number of OS soft faults attempted and failed against database pages in the buffer cache. [Dev Only] 2808=Database Pages Non-Resident Re-read/sec 2809=Database Pages Non-Resident Re-read/sec is the number of pages that could not be reclaimed by soft fault, and must be redirected to the database file as a re-read of the page. [Dev Only] 2810=Database Pages Non-Resident Evicted (Normally)/sec 2811=Database Pages Non-Resident Evicted (Normally)/sec is the number of pages that were paged / trimmed by the OS memory manager, and got evicted normally before being re-used or re-latched. [Dev Only] 2812=Database Pages Non-Resident Faulted In Average Latency 2813=Database Pages Non-Resident Faulted In Average Latency is the average length of time, in milliseconds, per OS Memory Manager fault operation. [Dev Only] 2814=No name 2815=No text 2816=Database Page Latches/sec 2817=Database Page Latches/sec is the rate that database pages are latched for access to their data. [Dev Only] 2818=Database Page Fast Latches/sec 2819=Database Page Fast Latches/sec is the rate that database pages are latched for access to their data using a hint to tell the cache manager where that page might be in memory. [Dev Only] 2820=Database Page Bad Latch Hints/sec 2821=Database Page Bad Latch Hints/sec is the rate that incorrect hints to the location of a given page in the cache are given to the cache manager. These hints are used to perform fast latches. [Dev Only] 2822=Database Cache % Fast Latch 2823=Database Cache % Fast Latch is the percentage of database pages latched for access to their data using a hint to tell the cache manager where that page might be in memory. Ideally, this percentage should match Database Cache % Hit. [Dev Only] 2824=No name 2825=No text 2826=Database Page Touches (Non-Touch)/sec 2827=Database Page Touches (Non-Touch)/sec is the rate that database pages are touched within a single ms (super-correlated). [Dev Only] 2828=Database Page Touches (k=1)/sec 2829=Database Page Touches (k=1)/sec is the rate that database pages are touched for the first time / k=1 pool. [Dev Only] 2830=Database Page Touches (k=2)/sec 2831=Database Page Touches (k=2)/sec is the rate that database pages are subsequently touched and put in the k=2 pool. [Dev Only] 2832=Database Page Touches (Correlated)/sec 2833=Database Page Touches (Correlated)/sec is the rate that database pages are touched within a correlation interval (default=125 ms). [Dev Only] 2834=Database Pages Colded (Ext)/sec 2835=Database Pages Colded (Ext) per second is the rate at which database pages are deprioritized by sub-components other than the buffer manager to send for early eviction. [Dev Only] 2836=Database Pages Colded (Int)/sec 2837=Database Pages Colded (Int) per second is the rate at which database pages are deprioritized by the buffer manager itself to maintain minimal cache usage. [Dev Only] 2838=Database Page Latch Conflicts/sec 2839=Database Page Latch Conflicts/sec is the rate that users latching a database page for access to its data fail due to a conflicting latch owned on that same page by another user. [Dev Only] 2840=Database Page Latch Stalls/sec 2841=Database Page Latch Stalls/sec is the rate that users latching a database page for access to its data must wait for another user to release a latch on that same page. [Dev Only] 2842=Database Cache % Available 2843=Database Cache % Available is the percentage of the database cache that can be allocated to cache database pages that are newly created or read in from the database file(s). [Dev Only] 2844=No name 2845=No text 2846=Database Page Faults/sec 2847=Database Page Faults/sec is the rate that database file page requests require the database cache manager to allocate a new page from the database cache. 2848=Database Page Evictions/sec 2849=Database Page Evictions/sec is the rate that database file page requests, which require the database cache manager to allocate a new page from the database cache, force another database page out of the cache. The eviction count is charged when the page is allocated and not when the previous owner of that page was actually evicted from the cache. If this rate is too high, the database cache size may be too small. 2850=Database Page Evictions (Preread Untouched)/sec 2851=Database Page Evictions (Preread Untouched)/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache that were subsequently thrown out without being used. This is non-ideal behavior that represents a waste of I/O bandwidth and processing time. [Dev Only] 2852=Database Page Evictions (k=1)/sec 2853=Database Page Evictions (k=1)/sec is the rate that database file pages are evicted that were of limited usefulness (k=1 pool). [Dev Only] 2854=Database Page Evictions (k=2)/sec 2855=Database Page Evictions (k=2)/sec is the rate that database file pages are evicted that were of high usefulness (k=2 pool). [Dev Only] 2856=Database Page Evictions (Scavenging)/sec 2857=Database Page Evictions (Scavenging)/sec is the rate that cached pages are evicted due to scavenging / avail pool maintenance running. [Dev Only] 2858=Database Page Evictions (Scavenging.SuperCold.Int)/sec 2859=Database Page Evictions (Scavenging.SuperCold.Int)/sec is the rate that internally deprioritized cached pages (such as older version pages) are evicted due to scavenging / avail pool maintenance running. [Dev Only] 2860=Database Page Evictions (Scavenging.SuperCold.Ext)/sec 2861=Database Page Evictions (Scavenging.SuperCold.Ext)/sec is the rate that externally deprioritized cached pages (such as those scaned by DB maintenance) are evicted due to scavenging / avail pool maintenance running. [Dev Only] 2862=Database Page Evictions (Shrink)/sec 2863=Database Page Evictions (Shrink)/sec is the rate that cached pages are evicted due to the database cache shrinking. [Dev Only] 2864=Database Page Evictions (Purge)/sec 2865=Database Page Evictions (Purge)/sec is the rate that cached pages are evicted due to purging a cached context / database or individual pages at runtime. [Dev Only] 2866=Database Page Evictions (Patch)/sec 2867=Database Page Evictions (Patch)/sec is the rate that cached pages are evicted due to active page patching. [Dev Only] 2868=Database Page Fault Stalls/sec 2869=Database Page Fault Stalls/sec is the rate of page faults that cannot be serviced because there are no pages available for allocation from the database cache. If this counter is nonzero most of the time, the clean threshold may be too low. 2870=Database Cache Size (MB) 2871=Database Cache Size (MB) is the amount of system memory, in megabytes, used by the database cache manager to hold commonly used information from the database file(s) to prevent file operations. If the database cache size seems to be too small for optimal performance, and there is very little available memory on the system (see Memory/Available Bytes), an increase of memory in the system may increase performance. If there is a large amount of available memory on the system, and the database cache size is not growing beyond a certain point, the database cache size may be capped at an artificially low limit. An increase in this limit may increase performance. 2872=Database Cache Size 2873=Database Cache Size is the amount of system memory used by the database cache manager to hold commonly used information from the database file(s) to prevent file operations. If the database cache size seems to be too small for optimal performance and there is very little available memory on the system (see Memory/Available Bytes), adding more memory to the system may increase performance. If there is lots of available memory on the system and the database cache size is not growing beyond a certain point, the database cache size may be capped at an artificially low limit. Increasing this limit may increase performance. 2874=Database Cache Size Effective (MB) 2875=Database Cache Size Effective (MB) is the amount of system memory, in megabytes, that, hypothetically, would be used by the database cache manager if all used dehydrated/compressed database cache buffers were rehydrated/uncompressed. 2876=Database Cache Size Effective 2877=Database Cache Size Effective is the amount of system memory that, hypothetically, would be used by the database cache manager if all used dehydrated/compressed database cache buffers were rehydrated/uncompressed. 2878=Database Cache Memory Committed (MB) 2879=Database Cache Memory Committed (MB) is the amount of memory (in megabytes) committed and ready to use or already in use by the database cache manager. If view-cache is enabled, this counter reflects the expected amount of Windows file cache memory consumed by this application to host database data. 2880=Database Cache Memory Committed 2881=Database Cache Memory Committed is the amount of memory committed and ready to use or already in use by the database cache manager. If view-cache is enabled, this counter reflects the expected amount of Windows file cache memory consumed by this application to host database data. 2882=Database Cache Memory Reserved (MB) 2883=Database Cache Memory Reserved (MB) is the amount of memory (in megabytes) reserved for use by the database cache manager. If view-cache is enabled, this counter is zero because the Windows file cache is used to host database data. 2884=Database Cache Memory Reserved 2885=Database Cache Memory Reserved is the amount of memory reserved for use by the database cache manager. If view-cache is enabled, this counter is zero because the Windows file cache is used to host database data. 2886=Database Cache Size Target (MB) 2887=Database Cache Size Target (MB) is the amount of system memory (in MegaBytes) that the database cache manager considers to be ideal to use, given the configuration parameters provided by the application and the overall memory usage of the system. [Dev Only] 2888=Database Cache Size Target 2889=Database Cache Size Target is the amount of system memory that the database cache manager considers to be ideal to use, given the configuration parameters provided by the application and the overall memory usage of the system. [Dev Only] 2890=Database Cache Size Min 2891=Database Cache Size Min is the minimum amount of system memory configured for use by the database cache manager to hold commonly used information from the database file(s) to prevent file operations. [Dev Only] 2892=Database Cache Size Max 2893=Database Cache Size Max is the maximum amount of system memory configured for use by the database cache manager to hold commonly used information from the database file(s) to prevent file operations. [Dev Only] 2894=Database Cache Size Resident 2895=Database Cache Size Resident is the amount of system memory used by the database cache that is currently part of the working set of the process. If Database Cache Size Resident is ever significantly smaller than Database Cache Size then the operating system has chosen to reclaim that system memory for use in other parts of the system. The database cache will recover from this event but if this is a common occurrence then it can lead to significant performance problems. 2896=Database Cache Size Resident (MB) 2897=Database Cache Size Resident (MB) is the amount of system memory (in megabytes) used by the database cache that is currently part of the working set of the process. If Database Cache Size Resident (MB) is ever significantly smaller than Database Cache Size (MB) then the operating system has chosen to reclaim that system memory for use in other parts of the system. The database cache will recover from this event but if this is a common occurrence then it can lead to significant performance problems. 2898=Database Cache Size Unattached (MB) 2899=Database Cache Size Unattached (MB) is the amount of system memory (in MegaBytes) that the database cache manager is holding in case the database gets re-attached and the cache becomes useful again. [Dev Only] 2900=Database Cache Sizing Duration 2901=Database Cache Sizing Duration is the time elapsed, in seconds, since a currently outstanding cache sizing operation started. This counter displays zero if cache sizing is not running. [Dev Only] 2902=Database Cache % Available Min 2903=Database Cache % Available Min is the minimum percentage of the database cache that is kept to be allocated to cache database pages that are newly created or read in from the database file(s). If the percentage of available pages drops below this minimum, pages are thrown out of the database cache until the maximum percentage of available pages is reached. This percentage should be set as low as possible without causing the actual percentage to drop to zero, causing cache fault stalls. [Dev Only] 2904=No name 2905=No text 2906=Database Cache % Available Max 2907=Database Cache % Available Max is the maximum percentage of the database cache that is kept to be allocated to cache database pages that are newly created or read in from the database file(s). This percentage should be set as low as possible but far enough above the minimum percentage so that efficient production of availible pages is possible. [Dev Only] 2908=No name 2909=No text 2910=Database Pages Preread/sec 2911=Database Pages Preread/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache. [Dev Only] 2912=Database Page Preread Stalls/sec 2913=Database Page Preread Stalls/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache but did not complete preread before intended use. [Dev Only] 2914=Database Pages Preread (Unnecessary)/sec 2915=Database Pages Preread (Unnecessary)/sec is the rate that pages are requested in anticipation of future use but that are already cached by the database cache. This is non-ideal behavior that represents a waste of processing time. [Dev Only] 2916=Database Pages Dehydrated/sec 2917=Database Pages Dehydrated/sec is the rate that pages are compressed to memory usage in the buffer manager. [Dev Only] 2918=Database Pages Rehydrated/sec 2919=Database Pages Rehydrated/sec is the rate that pages are uncompressed for active usage or flushing to the database. [Dev Only] 2920=Database Pages Versioned/sec 2921=Database Pages Versioned/sec is the rate at which pages in the database cache are being copied into new pages in the cache for the purpose of being asynchronously written while the current version of that page in the database file is still being modified. This feature is primarily used to avoid cycles, branches, or long chains of flush order dependencies without requiring the pages involved to be synchronously written to disk. [Dev Only] 2922=Database Pages Version Copied/sec 2923=Database Pages Version Copied/sec is the rate at which pages in the database cache are being copied into new pages in the cache for the purpose of being asynchronously written while the current version of that page in the database file is still being modified. This feature is primarily used to avoid cycles, branches, or long chains of flush order dependencies without requiring the pages involved to be synchronously written to disk. [Dev Only] 2924=Database Cache % Versioned 2925=Database Cache % Versioned is the percentage of the database cache that contains older versions of currently cached pages that have not yet been written to disk and thrown out of the cache. [Dev Only] 2926=No name 2927=No text 2928=Database Pages Repeatedly Written/sec 2929=Database Pages Repeatedly Written/sec is the rate that pages are written to the database file(s) from the database cache more than once in their lifetime in the cache. These page writes represent extra writes above the theoretical minimum and can therefore be considered overhead. [Dev Only] 2930=Database Pages Flushed (Cache Shrink)/sec 2931=Database Pages Flushed (Cache Shrink)/sec is the rate that pages are written to the database file(s) from the database cache because the cache size must shrink. [Dev Only] 2932=Database Pages Flushed (Checkpoint)/sec 2933=Database Pages Flushed (Checkpoint)/sec is the rate that pages are written to the database file(s) from the database cache to keep the checkpoint depth down to configured levels. [Dev Only] 2934=Database Pages Flushed (Checkpoint Foreground)/sec 2935=Database Pages Flushed (Checkpoint Foreground)/sec is the rate that pages are written to the database file(s) from the database cache to keep the checkpoint depth down to configured levels. [Dev Only] 2936=Database Pages Flushed (Context Flush)/sec 2937=Database Pages Flushed (Context Flush)/sec is the rate that pages are written to the database file(s) from the database cache due to a requested flush of a buffer context. [Dev Only] 2938=Database Pages Flushed (Idle)/sec 2939=Database Pages Flushed (Idle)/sec is the rate that pages are written to the database file(s) from the database cache because there is low disk activity. [Dev Only] 2940=Database Pages Flushed (Filthy Foreground)/sec 2941=Database Pages Flushed (Filthy Foreground)/sec is the rate that pages are written to the database file(s) from the database cache because they are marked for filthy / immediate flush. [Dev Only] 2942=Database Pages Flushed (Scavenge)/sec 2943=Database Pages Flushed (Scavenge)/sec is the rate that pages are written to the database file(s) from the database cache to perform available pool maintenance. [Dev Only] 2944=Database Pages Flushed (Scavenge.SuperCold.Int)/sec 2945=Database Pages Flushed (Scavenge.SuperCold.Int)/sec is the rate that internally deprioritized cached pages (such as older version pages) are written to the database file(s) from the database cache to perform available pool maintenance. [Dev Only] 2946=Database Pages Flushed (Scavenge.SuperCold.Ext)/sec 2947=Database Pages Flushed (Scavenge.SuperCold.Ext)/sec is the rate that externally deprioritized cached pages (such as those scaned by DB maintenance) are written to the database file(s) from the database cache to perform available pool maintenance. [Dev Only] 2948=Database Pages Flushed Opportunely/sec 2949=Database Pages Flushed Opportunely/sec is the rate that pages are written to the database file(s) from the database cache because they happen to be near other pages that must be written. These additional writes are performed before they must happen in the hope that the total number of IOs required to write all the pages is reduced. [Dev Only] 2950=Database Pages Flushed Opportunely Clean/sec 2951=Database Pages Flushed Opportunely Clean/sec is the rate that clean pages are opportunely written to the database file(s) from the database cache because they happen to be betweeen two other pages that must be written. These additional writes are performed in the hope that the total number of IOs required to write all the dirty pages is reduced. [Dev Only] 2952=Database Pages Coalesced Written/sec 2953=Database Pages Coalesced Written/sec is the rate that pages are written to the database file(s) from the database cache coalesced with another page. [Dev Only] 2954=Database Pages Coalesced Read/sec 2955=Database Pages Coalesced Read/sec is the rate that pages are read from the database file(s) to the database cache coalesced with another page. [Dev Only] 2956=Database cache lifetime 2957=Provides a noisy estimate for the age (in seconds) of the oldest page in the database cache. If this counter is greater than an hour (3600 seconds) during production load, then it is indicative of database cache inefficiencies. A large value is also to be expected if the cache size is larger than needed for the load. [Dev Only] 2958=Database Cache Lifetime (Supercold) 2959=Provides a the distance in cache lifetime for the supercold insertion point. [Dev Only] 2960=Database Cache Lifetime (Longest) 2961=Provides the cache lifetime to the oldest unevicted record, holding back scavenge. [Dev Only] 2962=Database Cache Lifetime (Normal) 2963=Provides the cache lifetime to the most recently evicted resource, used to base cache priority. [Dev Only] 2964=Database Cache Lifetime (Low) 2965=Provides the cache lifetime to the TRUE most recently evicted resource, across scans. [Dev Only] 2966=Database Cache Lifetime Agg Var 2967=Provides the delta (in ms) of Cache Lifetime (Low) vs. Cache Lifetime (Normal). [Dev Only] 2968=Database Cache Lifetime (K1) 2969=Provides the cache lifetime (in seconds) for all K=1 resources. [Dev Only] 2970=Database Cache Lifetime (K2) 2971=Provides the cache lifetime (in seconds) for all K=2 resources. [Dev Only] 2972=Database Cache Scan Pages Evaluated/sec 2973=Database Cache Scan Pages Evaluated/sec is the rate at which database pages are considered for eviction from the database page cache. [Dev Only] 2974=Database Cache Scan Pages Moved/sec 2975=Database Cache Scan Pages Moved/sec is the rate at which database pages are evaluated for returning from the database eviction data structure but instead re-indexed. [Dev Only] 2976=Database Cache Scan Page Evaluated Out-of-Order/sec 2977=Database Cache Scan Page Evaluated Out-of-order/sec is the rate at which database pages are considered for eviction from the database page cache in a priority counter to the page replacement algorithm. [Dev Only] 2978=No name 2979=No text 2980=Database Cache Scan Entries/scan 2981=Provides the number of entries returned by LRU-k. [Dev Only] 2982=Database Cache Scan Buckets Scanned/scan 2983=Provides the number of buckets required to evaluate by LRU-k to do the last scan. [Dev Only] 2984=Database Cache Scan Empty Buckets Scanned/scan 2985=Provides the number of buckets that were empty to evaluate LRU-k during the last scan. [Dev Only] 2986=Database Cache Scan ID Range/scan 2987=Provides the raw ID range from the approximate index covered during last scan. [Dev Only] 2988=Database Cache Scan Time (ms)/scan 2989=Provides the scan range in seconds evaluated from the LRU-k. [Dev Only] 2990=Database Cache Scan Found-to-Evict Range 2991=Provides the delta (in ms) between the first found resource during scavenge scan and the last evicted resource. [Dev Only] 2992=Database Cache Super Colded Resources 2993=Provides the number of currently super colded resources. It is not hundred percent accurate. [Dev Only] 2994=Database Cache Super Cold Attempts/sec 2995=Provides the rate at which the engine is attempting to mark pages super cold, for immediate eviction. [Dev Only] 2996=Database Cache Super Cold Successes/sec 2997=Provides the rate at which the engine has successfully marked pages super cold, for immediate eviction. [Dev Only] 2998=Database Page History Records 2999=Database Page History Records is the current number of database page access history records retained for supporting the LRU-K page replacment algorithm. [Dev Only] 3000=Database Page History % Hit 3001=Database Page History % Hit is the percentage of database page access history record lookups that were successful. [Dev Only] 3002=No name 3003=No text 3004=Database Cache % Resident 3005=Database Cache % Resident is the percentage of the database cache that are currently in the process's working set. [Dev Only] 3006=No name 3007=No text 3008=Database Cache % Dehydrated 3009=Database Cache % Dehydrated is the percentage of pages in the database cache that are currently compressed. 3010=No name 3011=No text 3012=Database Pages Repeatedly Read/sec 3013=Database Pages Repeatedly Read/sec is the rate that pages are read from the database file(s) into the database cache more than once a short period of time / within history tracking. [Dev Only] 3014=Streaming Backup Pages Read/sec 3015=Streaming Backup Pages Read/sec is the rate of database read operations performed for the purpose of streaming backups. [Dev Only] 3016=Online Defrag Pages Referenced/sec 3017=Online Defrag Pages Referenced/sec is the rate at which online defragmentation is touching database pages. [Dev Only] 3018=Online Defrag Pages Read/sec 3019=Online Defrag Pages Read/sec is the rate of database read operations being performed by online defragmentation. [Dev Only] 3020=Online Defrag Pages Preread/sec 3021=Online Defrag Pages Preread/sec is the rate at which database pages are read in anticipation of future use by online defragmentation. [Dev Only] 3022=Online Defrag Pages Dirtied/sec 3023=Online Defrag Pages Dirtied/sec is the rate at which online defragmentation is modifying clean database pages. [Dev Only] 3024=Online Defrag Pages Re-Dirtied/sec 3025=Online Defrag Pages Re-Dirtied/sec is the rate at which online defragmentation is modifying database pages that already contained modifications. [Dev Only] 3026=Online Defrag Pages Freed/sec 3027=Pages Freed/sec is the number of pages per second that are freed from the database by the online defragmentation process [Dev Only] 3028=Online Defrag Data Moves/sec 3029=Data Moves/sec is the number of times per second that data is moved from one page to another by the online defragmentation process [Dev Only] 3030=Online Defrag Page Moves/sec 3031=Page Moves/sec is the number of times per second that data is moved from one page to a new page by the online defragmentation process [Dev Only] 3032=Online Defrag Log Records/sec 3033=Online Defrag Log Records/sec is the rate at which online defragmentation is generating log records. [Dev Only] 3034=Online Defrag Average Log Bytes 3035=Online Defrag Average Log Bytes is the average size of the log records being generated by online defragmentation. [Dev Only] 3036=No name 3037=No text 3038=Database Maintenance Duration 3039=Database Maintenance Duration is the number of hours that have passed since maintenance last completed for this database. 3040=Database Maintenance Pages Read 3041=Database Maintenance Pages Read is the number of pages read by database maintenance. [Dev Only] 3042=Database Maintenance Pages Read/sec 3043=Database Maintenance Pages Read/sec is the rate at which pages are read by database maintenance. [Dev Only] 3044=Database Maintenance Pages Zeroed 3045=Database Maintenance Pages Zeroed is the number of pages zeroed/scrubbed by database maintenance. [Dev Only] 3046=Database Maintenance Pages Zeroed/sec 3047=Database Maintenance Pages Zeroed/sec is the rate at which pages are zeroed/scrubbed by database maintenance. [Dev Only] 3048=Database Maintenance Zero Ref Count LVs Deleted 3049=Database Maintenance Zero Ref Count LVs is the number of zero ref counted LVs deleted by database maintenance. [Dev Only] 3050=Database Maintenance Pages with Flag Deleted LVs Reclaimed 3051=Database Maintenance Pages with Flag Deleted LVs Reclaimed is the number of LV pages with flag deleted LVs reclaimed by database maintenance. [Dev Only] 3052=Database Maintenance Pages Bad Checksums 3053=Database Maintenance Pages Bad Checksums is the number of non-correctable page checksums encountered during a database maintenance pass. 3054=Database Maintenance IO Reads/sec 3055=Database Maintenance IO Reads/sec is the approximate number of Database Maintenance read IO operations generated/sec. [Dev Only] 3056=Database Maintenance IO Reads Average Bytes 3057=Database Maintenance IO Reads Average Bytes is the approximate average size in bytes of Database Maintenance read IO. [Dev Only] 3058=No name 3059=No text 3060=Database Maintenance Throttle Setting 3061=Database Maintenance Throttle Setting is the current Database Maintenance throttle setting. [Dev Only] 3062=Database Maintenance IO Re-Reads/sec 3063=Database Maintenance IO Re-Reads/sec is the approximate number of Database Maintenance read IO operations for pages already cached in the buffer manager generated/sec. [Dev Only] 3064=Database Maintenance IO Re-Reads Average Bytes 3065=Database Maintenance IO Re-Reads Average Bytes is the approximate average size in bytes of Database Maintenance read IO for pages already cached in the buffer manager. [Dev Only] 3066=No name 3067=No text 3068=Database Maintenance IO Re-Reads Average Latency 3069=Database Maintenance IO Re-Reads Average Latency is the approximate average latency in milli-seconds for Database Maintenance read IO for pages already cached in the buffer manager. [Dev Only] 3070=No name 3071=No text 3072=Database Tasks Pages Referenced/sec 3073=Database Tasks Pages Referenced/sec is the rate at which background database tasks are touching database pages. [Dev Only] 3074=Database Tasks Pages Read/sec 3075=Database Tasks Pages Read/sec is the rate of database read operations being performed by background database tasks. [Dev Only] 3076=Database Tasks Pages Preread/sec 3077=Database Tasks Pages Preread/sec is the rate at which database pages are read in anticipation of future use by background database tasks. [Dev Only] 3078=Database Tasks Pages Dirtied/sec 3079=Database Tasks Pages Dirtied/sec is the rate at which background database tasks are modifying clean database pages. [Dev Only] 3080=Database Tasks Pages Re-Dirtied/sec 3081=Database Tasks Pages Re-Dirtied/sec is the rate at which background databases tasks are modifying database pages that already contained modifications. [Dev Only] 3082=Database Tasks Log Records/sec 3083=Database Tasks Log Records/sec is the rate at which background database tasks are generating log records. [Dev Only] 3084=Database Tasks Average Log Bytes 3085=Database Tasks Average Log Bytes is the average size of the log records being generated by background database tasks. [Dev Only] 3086=No name 3087=No text 3088=I/O Database Reads (Attached)/sec 3089=I/O Database Reads (Attached)/sec is the rate of database read operations completed. 3090=I/O Database Reads (Attached) Average Latency 3091=I/O Database Reads (Attached) Average Latency is the average length of time, in milliseconds, per database read operation. 3092=No name 3093=No text 3094=I/O Database Reads (Attached) Average Bytes 3095=I/O Database Reads (Attached) Average Bytes is the average number of bytes transferred per database read operation. [Dev Only] 3096=No name 3097=No text 3098=I/O Database Reads (Attached) In Heap 3099=I/O Database Reads (Attached) In Heap is the number of database read operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only] 3100=I/O Database Reads (Attached) Async Pending 3101=I/O Database Reads (Attached) Async Pending is the number of database read operations asynchronously pending completion. [Dev Only] 3102=I/O Database Reads (Attached) Abnormal Latency/sec 3103=I/O Database Reads (Attached) Abnormal Latency/sec is the rate of database read operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only] 3104=I/O Database Reads (Recovery)/sec 3105=I/O Database Reads (Recovery)/sec is the rate of database read operations completed. 3106=I/O Database Reads (Recovery) Average Latency 3107=I/O Database Reads (Recovery) Average Latency is the average length of time, in milliseconds, per database read operation. 3108=No name 3109=No text 3110=I/O Database Reads (Recovery) Average Bytes 3111=I/O Database Reads (Recovery) Average Bytes is the average number of bytes transferred per database read operation. [Dev Only] 3112=No name 3113=No text 3114=I/O Database Reads (Recovery) In Heap 3115=I/O Database Reads (Recovery) In Heap is the number of database read operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only] 3116=I/O Database Reads (Recovery) Async Pending 3117=I/O Database Reads (Recovery) Async Pending is the number of database read operations asynchronously pending completion. [Dev Only] 3118=I/O Database Reads (Recovery) Abnormal Latency/sec 3119=I/O Database Reads (Recovery) Abnormal Latency/sec is the rate of database read operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only] 3120=I/O Database Reads/sec 3121=I/O Database Reads/sec is the rate of database read operations completed. 3122=I/O Database Reads Average Latency 3123=I/O Database Reads Average Latency is the average length of time, in milliseconds, per database read operation. 3124=No name 3125=No text 3126=I/O Database Reads Average Bytes 3127=I/O Database Reads Average Bytes is the average number of bytes transferred per database read operation. [Dev Only] 3128=No name 3129=No text 3130=I/O Database Reads In Heap 3131=I/O Database Reads In Heap is the number of database read operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only] 3132=I/O Database Reads Async Pending 3133=I/O Database Reads Async Pending is the number of database read operations asynchronously pending completion. [Dev Only] 3134=I/O Database Reads Abnormal Latency/sec 3135=I/O Database Reads Abnormal Latency/sec is the rate of database read operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only] 3136=I/O Log Reads/sec 3137=I/O Log Reads/sec is the rate of logfile read operations completed. 3138=I/O Log Reads Average Latency 3139=I/O Log Reads Average Latency is the average length of time, in milliseconds, per logfile read operation. 3140=No name 3141=No text 3142=I/O Log Reads Average Bytes 3143=I/O Log Reads Average Bytes is the average number of bytes transferred per logfile read operation. [Dev Only] 3144=No name 3145=No text 3146=I/O Log Reads In Heap 3147=I/O Log Reads In Heap is the number of logfile read operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only] 3148=I/O Log Reads Async Pending 3149=I/O Log Reads Async Pending is the number of logfile read operations asynchronously pending completion. [Dev Only] 3150=I/O Log Reads Abnormal Latency/sec 3151=I/O Log Reads Abnormal Latency/sec is the rate of logfile read operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only] 3152=I/O Database Writes (Attached)/sec 3153=I/O Database Writes (Attached)/sec is the rate of database write operations completed. 3154=I/O Database Writes (Attached) Average Latency 3155=I/O Database Writes (Attached) Average Latency is the average length of time, in milliseconds, per database write operation. 3156=No name 3157=No text 3158=I/O Database Writes (Attached) Average Bytes 3159=I/O Database Writes (Attached) Average Bytes is the average number of bytes transferred per database write operation. [Dev Only] 3160=No name 3161=No text 3162=I/O Database Writes (Attached) In Heap 3163=I/O Database Writes (Attached) In Heap is the number of database write operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only] 3164=I/O Database Writes (Attached) Async Pending 3165=I/O Database Writes (Attached) Async Pending is the number of database write operations asynchronously pending completion. [Dev Only] 3166=I/O Database Writes (Attached) Abnormal Latency/sec 3167=I/O Database Writes (Attached) Abnormal Latency/sec is the rate of database write operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only] 3168=I/O Database Writes (Recovery)/sec 3169=I/O Database Writes (Recovery)/sec is the rate of database write operations completed. 3170=I/O Database Writes (Recovery) Average Latency 3171=I/O Database Writes (Recovery) Average Latency is the average length of time, in milliseconds, per database write operation. 3172=No name 3173=No text 3174=I/O Database Writes (Recovery) Average Bytes 3175=I/O Database Writes (Recovery) Average Bytes is the average number of bytes transferred per database write operation. [Dev Only] 3176=No name 3177=No text 3178=I/O Database Writes (Recovery) In Heap 3179=I/O Database Writes (Recovery) In Heap is the number of database write operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only] 3180=I/O Database Writes (Recovery) Async Pending 3181=I/O Database Writes (Recovery) Async Pending is the number of database write operations asynchronously pending completion. [Dev Only] 3182=I/O Database Writes (Recovery) Abnormal Latency/sec 3183=I/O Database Writes (Recovery) Abnormal Latency/sec is the rate of database write operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only] 3184=I/O Database Writes/sec 3185=I/O Database Writes/sec is the rate of database write operations completed. 3186=I/O Database Writes Average Latency 3187=I/O Database Writes Average Latency is the average length of time, in milliseconds, per database write operation. 3188=No name 3189=No text 3190=I/O Database Writes Average Bytes 3191=I/O Database Writes Average Bytes is the average number of bytes transferred per database write operation. [Dev Only] 3192=No name 3193=No text 3194=I/O Database Writes In Heap 3195=I/O Database Writes In Heap is the number of database write operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only] 3196=I/O Database Writes Async Pending 3197=I/O Database Writes Async Pending is the number of database write operations asynchronously pending completion. [Dev Only] 3198=I/O Database Writes Abnormal Latency/sec 3199=I/O Database Writes Abnormal Latency/sec is the rate of database write operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only] 3200=I/O Flush Map Writes/sec 3201=I/O Flush Map Writes/sec is the rate of flush map write operations completed. 3202=I/O Flush Map Writes Average Latency 3203=I/O Flush Map Writes Average Latency is the average length of time, in milliseconds, per flush map write operation. 3204=No name 3205=No text 3206=I/O Flush Map Writes Average Bytes 3207=I/O Flush Map Writes Average Bytes is the average number of bytes transferred per flush map write operation. [Dev Only] 3208=No name 3209=No text 3210=I/O Log Writes/sec 3211=I/O Log Writes/sec is the rate of log file write operations completed. 3212=I/O Log Writes Average Latency 3213=I/O Log Writes Average Latency is the average length of time, in milliseconds, per log file write operation. 3214=No name 3215=No text 3216=I/O Log Writes Average Bytes 3217=I/O Log Writes Average Bytes is the average number of bytes transferred per logfile write operation. [Dev Only] 3218=No name 3219=No text 3220=I/O Log Writes In Heap 3221=I/O Log Writes In Heap is the number of logfile write operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only] 3222=I/O Log Writes Async Pending 3223=I/O Log Writes Async Pending is the number of logfile write operations asynchronously pending completion. [Dev Only] 3224=I/O Log Writes Abnormal Latency/sec 3225=I/O Log Writes Abnormal Latency/sec is the rate of logfile write operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only] 3226=Threads Blocked/sec 3227=Threads Blocked/sec is the rate at which the execution of threads are suspended to wait for a specific event to occur or for the acquisition of a resource currently owned by another thread. [Dev Only] 3228=Threads Blocked 3229=Threads Blocked is the current number of threads whose execution has been suspended to wait for a specific event to occur or for the acquisition of a resource currently owned by another thread. [Dev Only] 3230=Encryption Bytes/sec 3231=Encryption Bytes/sec is the number of bytes per second that were encrypted. [Dev Only] 3232=Encryption Ops/sec 3233=Encryption Ops/sec is the number of encryption operations per second that were performed. [Dev Only] 3234=Average latency per encryption operation (us) 3235=Average latency per encryption operation (us) is the average latency (in microseconds) per encryption operation. [Dev Only] 3236=No name 3237=No text 3238=Decryption Bytes/sec 3239=Decryption Bytes/sec is the number of bytes per second that were decrypted. [Dev Only] 3240=Decryption Ops/sec 3241=Decryption Ops/sec is the number of decryption operations per second that were performed. [Dev Only] 3242=Average latency per decryption operation (us) 3243=Average latency per decryption operation (us) is the average latency (in microseconds) per decryption operation. [Dev Only] 3244=No name 3245=No text 3246=Pages Reorganized (Other)/sec 3247=Pages Reorganized (Other)/sec is the number of times per second a page was reorganized for some other / unknown reason. [Dev Only] 3248=Pages Reorganized (Free Space Request)/sec 3249=Pages Reorganized (Free Space Request)/sec is the number of times per second a page was reorganized due to a free space request that could not be satisfied by the existing contiguous space on the page. [Dev Only] 3250=Pages Reorganized (Page Move Logging)/sec 3251=Pages Reorganized (Page Move Logging)/sec is the number of times per second a page was reorganized for minimizing a page size for logging page move. [Dev Only] 3252=Pages Reorganized (Dehydrate Buffer)/sec 3253=Pages Reorganized (Dehydrate Buffer)/sec is the number of times per second a page is reorganized to minimize our in-memory buffer usage. [Dev Only] 3254=Program Marker 3255=Program Marker is a generic marker that may be set by some clients to delimit program execution, usually for debugging or testing purposes. [Dev Only] 3256=Database Cache Miss (Attached) Average Latency 3257=Database Cache Miss (Attached) Average Latency is the average length of time, in milliseconds, per page cache miss that is satisfied by waiting for a database read operation to be completed. 3258=No name 3259=No text 3260=Database Cache Size Unused 3261=Database Cache Size Unused is the amount of system memory used by the database cache manager to hold information from the database file(s) that may be used in the near future but that hasn’t yet been referenced. [Dev Only] 3262=Database ==> TableClasses 3263=Statistics for the ESE high performance embedded database management system by Table Class. 3264=Record Inserts/sec 3265=Record Inserts/sec is the rate at which records are being inserted into database tables. [Dev Only] 3266=Record Deletes/sec 3267=Record Deletes/sec is the rate at which records in database tables are being flagged for deletion. [Dev Only] 3268=Record Replaces/sec 3269=Record Replaces/sec is the rate at which records in database tables are being updated. [Dev Only] 3270=Record Unnecessary Replaces/sec 3271=Record Unnecessary Replaces/sec is the rate at which updates to records in database tables are being discarded because the update did not actually modify the contents of the record. [Dev Only] 3272=Record Redundant Replaces/sec 3273=Record Redundant Replaces/sec is the rate at which records in database tables are being updated with the exact same content of the original record. [Dev Only] 3274=Record Escrow-Updates/sec 3275=Record Escrow-Updates/sec is the rate at which records in database tables are being escrow-updated. [Dev Only] 3276=Secondary Index Inserts/sec 3277=Secondary Index Inserts/sec is the rate at which entries are being inserted into indexes of database tables. [Dev Only] 3278=Secondary Index Deletes/sec 3279=Secondary Index Deletes/sec is the rate at which entries in indexes of database tables are being flagged for deletion. [Dev Only] 3280=False Index Column Updates/sec 3281=False Index Column Updates/sec is the number of times per second an attempt was made to update an index because an update to at least one of the indexed columns was detected, only to discover that none of the indexed columns had actually changed (and therefore no index update was actually required). [Dev Only] 3282=False Tuple Index Column Updates/sec 3283=False Tuple Index Column Updates/sec is the number of times per second an attempt was made to update a tuple index because an update to the tuple-indexed column was detected, only to discover that the column had not actually changed (and therefore no index update was actually required). [Dev Only] 3284=Record Intrinsic Long-Values Updated/sec 3285=Record Intrinsic Long-Values Updated/sec is the rate at which intrinsic long-values are added to or replaced in records of database tables. [Dev Only] 3286=Record Separated Long-Values Added/sec 3287=Record Separated Long-Values Added/sec is the rate at which separated long-values are normally added to records of database tables. [Dev Only] 3288=Record Separated Long-Values Forced/sec 3289=Record Separated Long-Values Forced/sec is the rate at which separated long-values are added to records of a database table because they could not be accommodated in the record itself. [Dev Only] 3290=Record Separated Long-Values All Forced/sec 3291=Record Separated Long-Values All Forced/sec is the rate at which all intrinsic long-values are separated out of a record of a database table in order to accommodate updates to the record. [Dev Only] 3292=Record Separated Long-Values Reference All/sec 3293=Record Separated Long-Values Reference All/sec is the rate at which a reference is added for all the separated long-values associated with a record of a database table. [Dev Only] 3294=Record Separated Long-Values Dereference All/sec 3295=Record Separated Long-Values Dereference All/sec is the rate at which a reference is removed for all the separated long-values associated with a record of a database table. [Dev Only] 3296=Separated Long-Value Seeks/sec 3297=Separated Long-Value Seeks/sec is the rate at which seeks for a separated long-value in a database table are performed. [Dev Only] 3298=Separated Long-Value Retrieves/sec 3299=Separated Long-Value Retrieves/sec is the rate at which retrievals of a separated long-value in a database table are performed. [Dev Only] 3300=Separated Long-Value Creates/sec 3301=Separated Long-Value Creates/sec is the rate at which new separated long-values are added to a database table. [Dev Only] 3302=Long-Value Maximum LID 3303=Long-Value Maximum LID is the largest LID that has been used by the database engine for this table class. [Dev Only] 3304=Separated Long-Value Updates/sec 3305=Separated Long-Value Updates/sec is the rate at which existing separated long-values in a database table are modified. [Dev Only] 3306=Separated Long-Value Deletes/sec 3307=Separated Long-Value Deletes/sec is the rate at which separated long-values in a database table are flagged for deletion. [Dev Only] 3308=Separated Long-Value Copies/sec 3309=Separated Long-Value Copies/sec is the rate at which existing separated long-values in a database table are copied. [Dev Only] 3310=Separated Long-Value Chunk Seeks/sec 3311=Separated Long-Value Chunk Seeks/sec is the rate at which seeks for a particular chunk of a separated long-value in a database table are performed. [Dev Only] 3312=Separated Long-Value Chunk Retrieves/sec 3313=Separated Long-Value Chunk Retrieves/sec is the rate at which retrievals of a chunk of a separated long-value in a database table are performed. [Dev Only] 3314=Separated Long-Value Chunk Appends/sec 3315=Separated Long-Value Chunk Appends/sec is the rate at which chunks are appended to separated long-values of database tables. [Dev Only] 3316=Separated Long-Value Chunk Replaces/sec 3317=Separated Long-Value Chunk Replaces/sec is the rate at which existing separated long-value chunks in a database table are replaced. [Dev Only] 3318=Separated Long-Value Chunk Deletes/sec 3319=Separated Long-Value Chunk Deletes/sec is the rate at which separated long-value chunks in a database table are flagged for deletion. [Dev Only] 3320=Separated Long-Value Chunk Copies/sec 3321=Separated Long-Value Chunk Copies/sec is the rate at which existing separated long-value chunks in a database table are copied. [Dev Only] 3322=B+ Tree Append Splits/sec 3323=B+ Tree Append Splits/sec is the count of times a page is appended to a database B+ Tree per second. [Dev Only] 3324=B+ Tree Right Splits/sec 3325=B+ Tree Right Splits/sec is the count of times a page is split right in a database B+ Tree per second. [Dev Only] 3326=B+ Tree Right Hotpoint Splits/sec 3327=B+ Tree Right Hotpoint Splits/sec is the count of times a page is split right in a database B+ Tree, but which is treated as an append at a local "hotpoint" in the B+ Tree per second. [Dev Only] 3328=B+ Tree Vertical Splits/sec 3329=B+ Tree Vertical Splits/sec is the count of times a page is split vertically in a database B+ Tree per second. [Dev Only] 3330=B+ Tree Splits/sec 3331=B+ Tree Splits/sec is the count of times a page is appended to or split in a database B+ Tree per second. [Dev Only] 3332=B+ Tree Empty Page Merges/sec 3333=B+ Tree Empty Page Merges/sec is the count of empty pages removed from a database B+ Tree per second. [Dev Only] 3334=B+ Tree Right Merges/sec 3335=Right Merges/sec is the count of pages removed from a database B+ Tree per second by moving all its records to the next page to the right. [Dev Only] 3336=B+ Tree Partial Merges/sec 3337=B+ Tree Partial Merges/sec is the count of pages where some of its records are moved to a page on the right in a database B+ Tree per second. [Dev Only] 3338=B+ Tree Left Merges/sec 3339=B+ Tree Left Merges/sec is the count of pages removed from a database B+ Tree per second by moving all its records to the previous page to the left. [Dev Only] 3340=B+ Tree Partial Left Merges/sec 3341=B+ Tree Partial Left Merges/sec is the count of pages where some of its records are moved to a page on the left in a database B+ Tree per second. [Dev Only] 3342=B+ Tree Page Moves/sec 3343=B+ Tree Page Moves/sec is the count of B+ Tree pages per second where all the records are moved to a new page. [Dev Only] 3344=B+ Tree Merges/sec 3345=B+ Tree Merges/sec is the count of pages merged in a database B+ Tree per second. [Dev Only] 3346=B+ Tree Failed Simple Page Cleanup Attempts/sec 3347=B+ Tree Failed Simple Page Cleanup Attempts/sec is the rate that attempts to reclaim deleted node space on a page are unsuccessful due to a conflict when attempting to write-latch the page. The cleanup is re-tried by locking the root of the B+ Tree. [Dev Only] 3348=B+ Tree Seek Short Circuits/sec 3349=B+ Tree Seek Short Circuits/sec is the count of repeated seeks to the same record in a database B+ Tree that are saved by jumping directly to the cached physical location of that record per second. [Dev Only] 3350=B+ Tree Opportune Prereads/sec 3351=B+ Tree Opportune Prereads/sec is the number of pages per second that are preread because they are adjacent to a page read by a seek. [Dev Only] 3352=B+ Tree Unnecessary Sibling Latches/sec 3353=B+ Tree Unnecessary Sibling Latches/sec is the count of sibling pages latched during a database B+ Tree Delete in the hopes of performing a merge where a merge is not possible, making that latch unnecessary. [Dev Only] 3354=B+ Tree Move Nexts/sec 3355=B+ Tree Move Nexts/sec is the count of times the database engine moves to the next record in a B+ Tree per second. [Dev Only] 3356=B+ Tree Move Nexts (Non-Visible Nodes Skipped)/sec 3357=B+ Tree Move Nexts (Non-Visible Nodes Skipped)/sec is the count of times the database engine skips non-visible records while attempting to move to the next visible record in a B+ Tree per second. [Dev Only] 3358=B+ Tree Move Nexts (Nodes Filtered)/sec 3359=B+ Tree Move Nexts (Nodes Filtered)/sec is the count of times the database engine filters records while attempting to move to the next record in a B+ Tree per second. [Dev Only] 3360=B+ Tree Move Prevs/sec 3361=B+ Tree Move Prevs/sec is the count of times the database engine moves to the previous record in a B+ Tree per second. [Dev Only] 3362=B+ Tree Move Prevs (Non-Visible Nodes Skipped)/sec 3363=B+ Tree Move Prevs (Non-Visible Nodes Skipped)/sec is the count of times the database engine skips non-visible records while attempting to move to the previous visible record in a B+ Tree per second. [Dev Only] 3364=B+ Tree Move Prevs (Nodes Filtered)/sec 3365=B+ Tree Move Prevs (Nodes Filtered)/sec is the count of times the database engine filters records while attempting to move to the previous record in a B+ Tree per second. [Dev Only] 3366=B+ Tree Seeks/sec 3367=B+ Tree Seeks/sec is the count of times a record is seeked to by a key in a database B+ Tree per second. [Dev Only] 3368=B+ Tree Inserts/sec 3369=B+ Tree Inserts/sec is the count of times a record is inserted in a database B+ Tree per second. [Dev Only] 3370=B+ Tree Replaces/sec 3371=B+ Tree Replaces/sec is the count of times a record is replaced in a database B+ Tree per second. [Dev Only] 3372=B+ Tree Flag Deletes/sec 3373=B+ Tree Flag Deletes/sec is the count of times a record is flag deleted in a database B+ Tree per second. [Dev Only] 3374=B+ Tree Deletes/sec 3375=B+ Tree Deletes/sec is the count of times a record is deleted in a database B+ Tree per second. [Dev Only] 3376=B+ Tree Appends/sec 3377=B+ Tree Appends/sec is the count of times a record is appended to a database B+ Tree per second. [Dev Only] 3378=B+ Tree Creates/sec 3379=B+ Tree Creates/sec is the number of B+ Trees and their corresponding space trees (if any) created per second. This can also be viewed as the number of FDP creates per second. [Dev Only] 3380=B+ Tree Creates (Total) 3381=B+ Tree Creates (Total) is the total number of B+ Trees and their corresponding space trees (if any) created. This can also be viewed as the total number of FDP creates. [Dev Only] 3382=B+ Tree Destroys/sec 3383=B+ Tree Destroys/sec is the number of B+ Trees and their corresponding space trees (if any) destroyed per second. This can also be viewed as the number of FDP destroys per second. [Dev Only] 3384=B+ Tree Destroys (Total) 3385=B+ Tree Destroys (Total) is the total number of B+ Trees and their corresponding space trees (if any) destroyed. This can also be viewed as the total number of FDP destroys. [Dev Only] 3386=Database Pages Preread Untouched/sec 3387=Database Pages Preread Untouched/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache that were subsequently thrown out without being used. This is non-ideal behavior that represents a waste of I/O bandwidth and processing time . [Dev Only] 3388=Database Page Evictions (k=1)/sec 3389=Database Page Evictions (k=1)/sec is the rate that database file pages are evicted that were of limited usefulness (k=1 pool). [Dev Only] 3390=Database Page Evictions (k=2)/sec 3391=Database Page Evictions (k=2)/sec is the rate that database file pages are evicted that were of high usefulness (k=2 pool). [Dev Only] 3392=Database Page Evictions (Scavenging)/sec 3393=Database Page Evictions (Scavenging)/sec is the rate that cached pages are evicted due to scavenging / avail pool maintenance running. [Dev Only] 3394=Database Page Evictions (Shrink)/sec 3395=Database Page Evictions (Shrink)/sec is the rate that cached pages are evicted due to the database cache shrinking. [Dev Only] 3396=Database Page Evictions (Purge)/sec 3397=Database Page Evictions (Purge)/sec is the rate that cached pages are evicted due to purging a cached context / database or individual pages at runtime. [Dev Only] 3398=Database Page Evictions (Patch)/sec 3399=Database Page Evictions (Patch)/sec is the rate that cached pages are evicted due to active page patching. [Dev Only] 3400=Database Cache Size (MB) 3401=Database Cache Size (MB) is the amount of system memory (in megabytes) used by the database cache manager to hold commonly used information from the database file(s) to prevent file operations. If the database cache size seems to be too small for optimal performance and there is very little available memory on the system (see Memory/Available Bytes), adding more memory to the system may increase performance. If there is a lot of available memory on the system and the database cache size is not growing beyond a certain point, the database cache size may be capped at an artificially low limit. Increasing this limit may increase performance. 3402=Database Cache Size 3403=Database Cache Size is the amount of system memory used by the database cache manager to hold commonly used information from the database file(s) to prevent file operations. If the database cache size seems to be too small for optimal performance and there is very little available memory on the system (see Memory/Available Bytes), adding more memory to the system may increase performance. If there is a lot of available memory on the system and the database cache size is not growing beyond a certain point, the database cache size may be capped at an artificially low limit. Increasing this limit may increase performance. 3404=Database Cache Misses/sec 3405=Database Cache Misses per second is the rate at which database file page requests were fulfilled by the database cache by causing a file operation. If this rate is high, then the database cache size may be too small. 3406=Database Cache % Hit 3407=Database Cache % Hit is the percentage of database file page requests that were fulfilled by the database cache without causing a file operation. If this percentage is too low, the database cache size may be too small. 3408=No name 3409=No text 3410=Database Cache % Hit (Uncorrelated) 3411=Database Cache % Hit (Uncorrelated) is the percentage of uncorrelated database file page requests that were fulfilled by the database cache. 3412=No name 3413=No text 3414=Database Cache Requests/sec 3415=Database Cache Requests/sec is the rate that pages are requested from the database cache. 3416=Database Pages Read Async/sec 3417=Database Pages Read Async/sec is the rate that pages are asynchronously read from the database file(s) into the database cache. [Dev Only] 3418=Database Pages Read Sync/sec 3419=Database Pages Read Sync/sec is the rate that pages are synchronously read from the database file(s) into the database cache. [Dev Only] 3420=Database Pages Dirtied/sec 3421=Database Pages Dirtied/sec is the rate that pages are dirtied in the database cache. [Dev Only] 3422=Database Pages Dirtied (Repeatedly)/sec 3423=Database Pages Dirtied (Repeatedly)/sec is the rate that pages are repeatedly dirtied / redirtied in the database cache. [Dev Only] 3424=Database Pages Written/sec 3425=Database Pages Written/sec is the rate that pages are written to the database file(s) from the database cache. [Dev Only] 3426=Database Pages Transferred/sec 3427=Database Pages Transferred/sec is the rate that pages are transferred from the database file(s) to the database cache and vice versa. [Dev Only] 3428=Database Pages Non-Resident Reclaimed (Soft Faulted)/sec 3429=Database Pages Non-Resident Reclaimed (Soft Faulted)/sec is the number of OS soft faults attempted and succeeded against database pages in the buffer cache. [Dev Only] 3430=Database Pages Non-Resident Reclaimed (Failed)/sec 3431=Database Pages Non-Resident Reclaimed (Failed)/sec is the number of OS soft faults attempted and failed against database pages in the buffer cache. [Dev Only] 3432=Database Pages Non-Resident Re-read/sec 3433=Database Pages Non-Resident Re-read/sec is the number of pages that could not be reclaimed by soft fault, and must be redirected to the database file as a re-read of the page. [Dev Only] 3434=Database Pages Non-Resident Evicted (Normally)/sec 3435=Database Pages Non-Resident Evicted (Normally)/sec is the number of pages that were paged / trimmed by the OS memory manager, and got evicted normally before being re-used or re-latched. [Dev Only] 3436=Database Page Touches (Non-Touch)/sec 3437=Database Page Touches (Non-Touch)/sec is the rate that database pages are touched within a single ms (super-correlated). [Dev Only] 3438=Database Page Touches (k=1)/sec 3439=Database Page Touches (k=1)/sec is the rate that database pages are touched for the first time / k=1 pool. [Dev Only] 3440=Database Page Touches (k=2)/sec 3441=Database Page Touches (k=2)/sec is the rate that database pages are subsequently touched and put in the k=2 pool. [Dev Only] 3442=Database Page Touches (Correlated)/sec 3443=Database Page Touches (Correlated)/sec is the rate that database pages are touched within a correlation interval (default=125 ms). [Dev Only] 3444=Database Pages Colded (Ext)/sec 3445=Database Pages Colded (Ext) per second is the rate at which database pages are deprioritized by sub-components other than the buffer manager to send for early eviction. [Dev Only] 3446=Database Pages Colded (Int)/sec 3447=Database Pages Colded (Int) per second is the rate at which database pages are deprioritized by the buffer manager itself to maintain minimal cache usage. [Dev Only] 3448=Database Pages Preread/sec 3449=Database Pages Preread/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache. [Dev Only] 3450=Database Page Preread Stalls/sec 3451=Database Page Preread Stalls/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache but did not complete preread before intended use. [Dev Only] 3452=Database Pages Preread (Unnecessary)/sec 3453=Database Pages Preread (Unnecessary)/sec is the rate that pages are requested in anticipation of future use but that are already cached by the database cache. This is non-ideal behavior that represents a waste of processing time. [Dev Only] 3454=Database Pages Dehydrated/sec 3455=Database Pages Dehydrated/sec is the rate that pages are compressed to memory usage in the buffer manager. [Dev Only] 3456=Database Pages Rehydrated/sec 3457=Database Pages Rehydrated/sec is the rate that pages are uncompressed for active usage or flushing to the database. [Dev Only] 3458=Database Pages Versioned/sec 3459=Database Pages Versioned/sec is the rate at which pages in the database cache are being copied into new pages in the cache for the purpose of being asynchronously written while the current version of that page in the database file is still being modified. This feature is primarily used to avoid cycles, branches, or long chains of flush order dependencies without requiring the pages involved to be synchronously written to disk. [Dev Only] 3460=Database Pages Version Copied/sec 3461=Database Pages Version Copied/sec is the rate at which pages in the database cache are being copied into new pages in the cache for the purpose of being asynchronously written while the current version of that page in the database file is still being modified. This feature is primarily used to avoid cycles, branches, or long chains of flush order dependencies without requiring the pages involved to be synchronously written to disk. [Dev Only] 3462=Database Pages Repeatedly Written/sec 3463=Database Pages Repeatedly Written/sec is the rate that pages are written to the database file(s) from the database cache more than once in their lifetime in the cache. These page writes represent extra writes above the theoretical minimum and can therefore be considered overhead. [Dev Only] 3464=Database Pages Flushed (Cache Shrink)/sec 3465=Database Pages Flushed (Cache Shrink)/sec is the rate that pages are written to the database file(s) from the database cache because the cache size must shrink. [Dev Only] 3466=Database Pages Flushed (Checkpoint)/sec 3467=Database Pages Flushed (Checkpoint)/sec is the rate that pages are written to the database file(s) from the database cache to keep the checkpoint depth down to configured levels. [Dev Only] 3468=Database Pages Flushed (Checkpoint Foreground)/sec 3469=Database Pages Flushed (Checkpoint Foreground)/sec is the rate that pages are written to the database file(s) from the database cache to keep the checkpoint depth down to configured levels. [Dev Only] 3470=Database Pages Flushed (Context Flush)/sec 3471=Database Pages Flushed (Context Flush)/sec is the rate that pages are written to the database file(s) from the database cache due to a requested flush of a buffer context. [Dev Only] 3472=Database Pages Flushed (Idle)/sec 3473=Database Pages Flushed (Idle)/sec is the rate that pages are written to the database file(s) from the database cache because there is low disk activity. [Dev Only] 3474=Database Pages Flushed (Filthy Foreground)/sec 3475=Database Pages Flushed (Filthy Foreground)/sec is the rate that pages are written to the database file(s) from the database cache because they are marked for filthy / immediate flush. [Dev Only] 3476=Database Pages Flushed (Scavenge)/sec 3477=Database Pages Flushed (Scavenge)/sec is the rate that pages are written to the database file(s) from the database cache to perform available pool maintenance. [Dev Only] 3478=Database Pages Flushed Opportunely/sec 3479=Database Pages Flushed Opportunely/sec is the rate that pages are written to the database file(s) from the database cache because they happen to be near other pages that must be written. These additional writes are performed before they must happen in the hope that the total number of IOs required to write all the pages is reduced. [Dev Only] 3480=Database Pages Flushed Opportunely Clean/sec 3481=Database Pages Flushed Opportunely Clean/sec is the rate that clean pages are opportunely written to the database file(s) from the database cache because they happen to be betweeen two other pages that must be written. These additional writes are performed in the hope that the total number of IOs required to write all the dirty pages is reduced. [Dev Only] 3482=Database Pages Coalesced Written/sec 3483=Database Pages Coalesced Written/sec is the rate that pages are written to the database file(s) from the database cache coalesced with another page. [Dev Only] 3484=Database Pages Coalesced Read/sec 3485=Database Pages Coalesced Read/sec is the rate that pages are read from the database file(s) to the database cache coalesced with another page. [Dev Only] 3486=Database Pages Repeatedly Read/sec 3487=Database Pages Repeatedly Read/sec is the rate that pages are read from the database file(s) into the database cache more than once a short period of time / within history tracking. [Dev Only] 3488=FCB Async Scan/sec 3489=FCB Async Scan/sec is the number of cached schema records (FCBs) scanned during asynchronous schema record cleanup. These records are scanned to age out older schema definitions. [Dev Only] 3490=FCB Async Purge/sec 3491=FCB Async Purge/sec is the number of cached schema records (FCBs) purged during asynchronous schema record cleanup. These records are purged to age out older schema definitions. [Dev Only] 3492=FCB Async Threshold-Scan/sec 3493=FCB Async Threshold-Scan/sec is the number of cached schema records (FCBs) scanned during asynchronous schema record cleanup. Cleanup was triggered by a large number of schema records above the preferred limit. These records are aggressively scanned to age out older schema definitions. [Dev Only] 3494=FCB Async Threshold-Purge/sec 3495=FCB Async Threshold-Purge/sec is the number of cached schema records (FCBs) purged during asynchronous schema record cleanup. Cleanup was triggered by a large number of schema records above the preferred limit. These records are aggressively purged to age out older schema definitions. [Dev Only] 3496=FCB Async Threshold Purge Failures (Conflicts)/sec 3497=FCB Async Threshold Purge Failures (Conflicts)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup. The purge operation failed because exclusive ownership of the schema record could not be obtained. [Dev Only] 3498=FCB Async Threshold Purge Failures (In Use)/sec 3499=FCB Async Threshold Purge Failures (In Use)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the record being in use. [Dev Only] 3500=FCB Async Threshold Purge Failures (Delete Pending)/sec 3501=FCB Async Threshold Purge Failures (Delete Pending)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the record being pending delete. [Dev Only] 3502=FCB Async Threshold Purge Failures (Outstanding Versions)/sec 3503=FCB Async Threshold Purge Failures (Outstanding Versions)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the record having outstanding versions. [Dev Only] 3504=FCB Async Threshold Purge Failures (LV Outstanding)/sec 3505=FCB Async Threshold Purge Failures (LV Outstanding)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the LV of the record being outstanding. [Dev Only] 3506=FCB Async Threshold Purge Failures (Index Outstanding)/sec 3507=FCB Async Threshold Purge Failures (Index Outstanding)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the index of the record being outstanding. [Dev Only] 3508=FCB Async Threshold Purge Failures (Active Tasks)/sec 3509=FCB Async Threshold Purge Failures (Active Tasks)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the record having active tasks. [Dev Only] 3510=FCB Async Threshold Purge Failures (Callbacks)/sec 3511=FCB Async Threshold Purge Failures (Callbacks)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the record having callbacks. [Dev Only] 3512=FCB Async Threshold Purge Failures (Other)/sec 3513=FCB Async Threshold Purge Failures (Other)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to other reasons. [Dev Only] 3514=FCB Async Purge Failures (Conflicts)/sec 3515=FCB Async Purge Failures (Conflicts)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup. The purge operation failed because exclusive ownership of the schema record could not be obtained. [Dev Only] 3516=FCB Async Purge Failures (In Use)/sec 3517=FCB Async Purge Failures (In Use)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the record being in use. [Dev Only] 3518=FCB Async Purge Failures (Delete Pending)/sec 3519=FCB Async Purge Failures (Delete Pending)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the record being pending delete. [Dev Only] 3520=FCB Async Purge Failures (Outstanding Versions)/sec 3521=FCB Async Purge Failures (Outstanding Versions)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the record having outstanding versions. [Dev Only] 3522=FCB Async Purge Failures (LV Outstanding)/sec 3523=FCB Async Purge Failures (LV Outstanding)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the LV of the record being outstanding. [Dev Only] 3524=FCB Async Purge Failures (Index Outstanding)/sec 3525=FCB Async Purge Failures (Index Outstanding)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the index of the record being outstanding. [Dev Only] 3526=FCB Async Purge Failures (Active Tasks)/sec 3527=FCB Async Purge Failures (Active Tasks)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the record having active tasks. [Dev Only] 3528=FCB Async Purge Failures (Callbacks)/sec 3529=FCB Async Purge Failures (Callbacks)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the record having callbacks. [Dev Only] 3530=FCB Async Purge Failures (Other)/sec 3531=FCB Async Purge Failures (Other)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to other reasons. [Dev Only] 3532=FCB Sync Purge/sec 3533=FCB Sync Purge/sec is the number of cached schema records (FCBs) being synchronously purged each second. [Dev Only] 3534=Table Open Pages Read/sec 3535=Table Open Pages Read/sec is the number of database pages read without using cached schema information per second. If this rate is too high, the table cache size may be too small. [Dev Only] 3536=Table Open Pages Preread/sec 3537=Table Open Pages Preread/sec is the number of database pages pre-read without using cached schema information per second. If this rate is too high, the table cache size may be too small. [Dev Only] 3538=Database Cache Miss (Attached) Average Latency 3539=Database Cache Miss (Attached) Average Latency is the average length of time, in milliseconds, per page cache miss that is satisfied by waiting for a database read operation to be completed. 3540=No name 3541=No text 3542=Database Cache Size Unused 3543=Database Cache Size Unused is the amount of system memory used by the database cache manager to hold information from the database file(s) that may be used in the near future but that hasn’t yet been referenced. [Dev Only] 3544=Encryption Bytes/sec 3545=Encryption Bytes/sec is the number of bytes per second that were encrypted. [Dev Only] 3546=Encryption Ops/sec 3547=Encryption Ops/sec is the number of encryption operations per second that were performed. [Dev Only] 3548=Average latency per encryption operation (us) 3549=Average latency per encryption operation (us) is the average latency (in microseconds) per encryption operation. [Dev Only] 3550=No name 3551=No text 3552=Decryption Bytes/sec 3553=Decryption Bytes/sec is the number of bytes per second that were decrypted. [Dev Only] 3554=Decryption Ops/sec 3555=Decryption Ops/sec is the number of decryption operations per second that were performed. [Dev Only] 3556=Average latency per decryption operation (us) 3557=Average latency per decryption operation (us) is the average latency (in microseconds) per decryption operation. [Dev Only] 3558=No name 3559=No text 3560=Database ==> Instances 3561=Instances in this process 3562=Pages Converted/sec 3563=Pages Converted/sec is the number of times per second a database page is converted from an older database format. [Dev Only] 3564=Pages Converted 3565=Pages Converted is the number of database pages that have been converted from an older format. [Dev Only] 3566=Records Converted/sec 3567=Records Converted/sec is the number of times per second a database record is converted from an older database format. [Dev Only] 3568=Records Converted 3569=Records Converted is the number of database records that have been converted from an older format. [Dev Only] 3570=Defragmentation Tasks 3571=Defragmentation Tasks is the count of background database defragmentation tasks that are currently executing. 3572=Defragmentation Tasks Pending 3573=Defragmentation Tasks Pending is the count of background database defragmentation tasks that are currently pending. 3574=Defragmentation Tasks Postponed 3575=Defragmentation Tasks Postponed is the count of background database defragmentation tasks that could not be registered for imminent execution, and have been persisted in a table for later execution. [Dev Only] 3576=Defragmentation Tasks Scheduled/sec 3577=Defragmentation Tasks Scheduled/sec is the number of background database defragmentation tasks scheduled for execution per second. [Dev Only] 3578=Defragmentation Tasks Completed/sec 3579=Defragmentation Tasks Completed/sec is the number of background database defragmentation tasks completing execution per second. [Dev Only] 3580=FCB Async Scan/sec 3581=FCB Async Scan/sec is the number of cached schema records (FCBs) scanned during asynchronous schema record cleanup. These records are scanned to age out older schema definitions. [Dev Only] 3582=FCB Async Purge/sec 3583=FCB Async Purge/sec is the number of cached schema records (FCBs) purged during asynchronous schema record cleanup. These records are purged to age out older schema definitions. [Dev Only] 3584=FCB Async Threshold-Scan/sec 3585=FCB Async Threshold-Scan/sec is the number of cached schema records (FCBs) scanned during asynchronous schema record cleanup. Cleanup was triggered by a large number of schema records above the preferred limit. These records are aggressively scanned to age out older schema definitions. [Dev Only] 3586=FCB Async Threshold-Purge/sec 3587=FCB Async Threshold-Purge/sec is the number of cached schema records (FCBs) purged during asynchronous schema record cleanup. Cleanup was triggered by a large number of schema records above the preferred limit. These records are aggressively purged to age out older schema definitions. [Dev Only] 3588=FCB Async Threshold Purge Failures (Conflicts)/sec 3589=FCB Async Threshold Purge Failures (Conflicts)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup. The purge operation failed because exclusive ownership of the schema record could not be obtained. [Dev Only] 3590=FCB Async Threshold Purge Failures (In Use)/sec 3591=FCB Async Threshold Purge Failures (In Use)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the record being in use. [Dev Only] 3592=FCB Async Threshold Purge Failures (Delete Pending)/sec 3593=FCB Async Threshold Purge Failures (Delete Pending)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the record being pending delete. [Dev Only] 3594=FCB Async Threshold Purge Failures (Outstanding Versions)/sec 3595=FCB Async Threshold Purge Failures (Outstanding Versions)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the record having outstanding versions. [Dev Only] 3596=FCB Async Threshold Purge Failures (LV Outstanding)/sec 3597=FCB Async Threshold Purge Failures (LV Outstanding)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the LV of the record being outstanding. [Dev Only] 3598=FCB Async Threshold Purge Failures (Index Outstanding)/sec 3599=FCB Async Threshold Purge Failures (Index Outstanding)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the index of the record being outstanding. [Dev Only] 3600=FCB Async Threshold Purge Failures (Active Tasks)/sec 3601=FCB Async Threshold Purge Failures (Active Tasks)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the record having active tasks. [Dev Only] 3602=FCB Async Threshold Purge Failures (Callbacks)/sec 3603=FCB Async Threshold Purge Failures (Callbacks)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the record having callbacks. [Dev Only] 3604=FCB Async Threshold Purge Failures (Other)/sec 3605=FCB Async Threshold Purge Failures (Other)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to other reasons. [Dev Only] 3606=FCB Async Purge Failures (Conflicts)/sec 3607=FCB Async Purge Failures (Conflicts)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup. The purge operation failed because exclusive ownership of the schema record could not be obtained. [Dev Only] 3608=FCB Async Purge Failures (In Use)/sec 3609=FCB Async Purge Failures (In Use)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the record being in use. [Dev Only] 3610=FCB Async Purge Failures (Delete Pending)/sec 3611=FCB Async Purge Failures (Delete Pending)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the record being pending delete. [Dev Only] 3612=FCB Async Purge Failures (Outstanding Versions)/sec 3613=FCB Async Purge Failures (Outstanding Versions)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the record having outstanding versions. [Dev Only] 3614=FCB Async Purge Failures (LV Outstanding)/sec 3615=FCB Async Purge Failures (LV Outstanding)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the LV of the record being outstanding. [Dev Only] 3616=FCB Async Purge Failures (Index Outstanding)/sec 3617=FCB Async Purge Failures (Index Outstanding)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the index of the record being outstanding. [Dev Only] 3618=FCB Async Purge Failures (Active Tasks)/sec 3619=FCB Async Purge Failures (Active Tasks)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the record having active tasks. [Dev Only] 3620=FCB Async Purge Failures (Callbacks)/sec 3621=FCB Async Purge Failures (Callbacks)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to the record having callbacks. [Dev Only] 3622=FCB Async Purge Failures (Other)/sec 3623=FCB Async Purge Failures (Other)/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup due to other reasons. [Dev Only] 3624=FCB Sync Purge/sec 3625=FCB Sync Purge/sec is the number of cached schema records (FCBs) being synchronously purged each second. [Dev Only] 3626=FCB Sync Purge Stalls/sec 3627=FCB Sync Purge Stalls/sec is the number of stalls encountered while waiting for exclusive ownership of cached schema records (FCBs) in order to synchronously purge them. [Dev Only] 3628=FCB Allocations Wait For Version Cleanup/sec 3629=FCB Allocations Wait For Version Cleanup/sec is the number of FCB allocations that must first wait for version cleanup in an attempt to free used FCBs for re-use. [Dev Only] 3630=FCB Purge On Cursor Close/sec 3631=FCB Purge On Cursor Close/sec is the number of cached schema records (FCBs) being synchronously purged when the cursor is closed (instead of leaving the schema record cached) each second. [Dev Only] 3632=FCB Cache % Hit 3633=FCB Cache % Hit is the percentage of schema records (FCBs) opened directly from the schema record cache. No file operations were required. [Dev Only] 3634=No name 3635=No text 3636=FCB Cache Stalls/sec 3637=FCB Cache Stalls/sec is the number of stalls encountered while waiting for exclusive ownership of cached schema records (FCBs) in order to update their reference count. [Dev Only] 3638=FCB Cache Maximum 3639=FCB Cache Maximum is the absolute maximum number of the schema records (FCBs) that can exist in the cache. [Dev Only] 3640=FCB Cache Preferred 3641=FCB Cache Preferred is the preferred maximum number of the schema records (FCBs) that should exist in the cache. [Dev Only] 3642=FCB Cache Allocated 3643=FCB Cache Allocated is the number of cached schema records (FCBs) currently allocated. [Dev Only] 3644=FCB Cache Allocated/sec 3645=FCB Cache Allocated/sec is the number of cached schema records (FCBs) currently allocated per second. [Dev Only] 3646=FCB Cache Available 3647=FCB Cache Available is the number of cached schema records (FCBs) currently allocated but not in use. These records will be used and/or purged as required. [Dev Only] 3648=FCB Cache Allocations Failed 3649=FCB Cache Allocations Failed is the number of schema records (FCBs) attempts that fail to allocate. [Dev Only] 3650=FCB Cache Allocation Average Latency (ms) 3651=FCB Cache Allocation Average Latency (ms) is the average latency in allocating cached schema records (FCBs). [Dev Only] 3652=No name 3653=No text 3654=FCB Attached RCEs 3655=FCB Attached RCEs is the number of revision control entries (RCEs) attached to cached schema records (FCBs) [Dev Only] 3656=Sessions In Use 3657=Sessions In Use is the number of database sessions currently open for use by client threads. 3658=Sessions % Used 3659=Sessions % Used is the percentage of database sessions currently open for use by client threads. 3660=No name 3661=No text 3662=Table Open Cache % Hit 3663=Table Open Cache % Hit is the percentage of database tables opened using cached schema information. If this percentage is too low, the table cache size may be too small. 3664=No name 3665=No text 3666=Table Open Cache Hits/sec 3667=Table Open Cache Hits/sec is the number of database tables opened using cached schema information per second. If this rate is too low, the table cache size may be too small. 3668=Table Open Cache Misses/sec 3669=Table Open Cache Misses/sec is the number of database tables opened without using cached schema information per second. If this rate is too high, the table cache size may be too small. 3670=Table Open Pages Read/sec 3671=Table Open Pages Read/sec is the number of database pages read without using cached schema information per second. If this rate is too high, the table cache size may be too small. [Dev Only] 3672=Table Open Pages Preread/sec 3673=Table Open Pages Preread/sec is the number of database pages pre-read without using cached schema information per second. If this rate is too high, the table cache size may be too small. [Dev Only] 3674=Table Opens/sec 3675=Table Opens/sec is the number of database tables opened per second. 3676=Table Closes/sec 3677=Table Closes/sec is the number of database tables closed per second. 3678=Tables Open 3679=Tables Open is the number of database tables opened. 3680=Log Bytes Write/sec 3681=Log Bytes Write per second is the rate bytes are written to the log. 3682=Log Bytes Generated/sec 3683=Log Bytes Generated per second is the rate at which data is added to the log. This is different from Log Bytes Write per second in that each byte is generated only once whereas each byte may be written many times. 3684=Log Buffer Size 3685=Log Buffer Size is the amount of memory, in bytes, allocated for the database log buffers. [Dev Only] 3686=Log Buffer Bytes Used 3687=Log Buffer Bytes Used is the amount of bytes in the log buffers that have not yet been flushed to the logs. [Dev Only] 3688=Log Buffer Bytes Free 3689=Log Buffer Bytes Free is the amount of free space available in the log buffers. [Dev Only] 3690=Log Buffer Bytes Committed 3691=Log Buffer Bytes Committed is total number of committedbytes of log buffer. [Dev Only] 3692=Log Threads Waiting 3693=Log Threads Waiting is the number of threads waiting for their data to be written to the log in order to complete an update of the database. If this number is too high, the log may be a bottleneck. 3694=Log File Size 3695=Log File Size is the size, in bytes, of the database log files. [Dev Only] 3696=Log Checkpoint Depth 3697=Log Checkpoint Depth represents the amount of work, in bytes, that will need to be redone or undone to the database file(s) if the process crashes. [Dev Only] 3698=Log Generation Checkpoint Depth 3699=Log Generation Checkpoint Depth represents the amount of work, in count of log files, that will need to be redone or undone to the database file(s) if the process crashes. 3700=Log Generation Database Consistency Depth 3701=Log Generation Database Consistency Depth represents the amount of work, in count of log files, that will need to be redone or undone to the database file(s) if the process crashes and rebuilding the associated persisted flush map(s) is not required. [Dev Only] 3702=Log Checkpoint Maintenance Outstanding IO Max 3703=Log Checkpoint Maintenance Outstanding IO Max represents how aggressive, in terms of outstanding IOs, the database engine will be to maintain the preferred checkpoint. This is a function of how far the checkpoint has fallen behind. [Dev Only] 3704=Log Generation Checkpoint Depth Target 3705=Log Generation Checkpoint Depth Target represents the ideal target for the amount of work, in number of log files, that may be redone or undone to the database file(s) if the process crashes. 3706=Log Checkpoint Depth as a % of Target 3707=Log Checkpoint Depth as a % of Target is an expression of the current checkpoint depth in terms of a percentage of the checkpoint depth target. For example, if the current checkpoint depth is 5 generations and the checkpoint depth target is 4 generations then this will be reported as 125% of target. 3708=No name 3709=No text 3710=Log Generation Checkpoint Depth Max 3711=Log Generation Checkpoint Depth Max represents the maximum allowable amount of work, in number of log files, that may be redone or undone to the database file(s) if the process crashes. 3712=Log Generation Loss Resiliency Depth 3713=Log Generation Loss Resiliency Depth represents the amount of work, in number of log files, that may be lost while still allowing the database file(s) to recover (with data loss) if the process crashes. 3714=Log Files Generated 3715=Log Files Generated represents the total number of log files generated by an instance since that instance was last initialized. 3716=Log Files Generated Prematurely 3717=Log Files Generated Prematurely represents the total number of log files generated by an instance since that instance was last initialized and that have not been entirely filled with useful data. Under certain conditions the database engine will choose to switch to a new log file before it has been completely filled with useful data. 3718=Log File Current Generation 3719=Log File Current Generation gives the generation number of the current log file of an instance. 3720=User Read Only Transaction Commits to Level 0/sec 3721=User Read Only Transaction Commits to Level 0/sec is the count of fully committed transactions started by the calling process that do not modify any data stored in the database engine. [Dev Only] 3722=User Read/Write Transaction Commits to Level 0 (Durable)/sec 3723=User Read/Write Transaction Commits to Level 0 (Durable)/sec is the count of fully committed transactions started by the calling process that modify data stored in the database engine. [Dev Only] 3724=User Read/Write Transaction Commits to Level 0 (Lazy)/sec 3725=User Read/Write Transaction Commits to Level 0 (Lazy)/sec is the count of transactions started by the calling process and committed to log buffer. [Dev Only] 3726=User Wait All Transaction Commits/sec 3727=User Wait All Transaction Commits/sec is the count of signals to flush all pending transactions started by the calling process that modify data stored in the database engine. [Dev Only] 3728=User Wait Last Transaction Commits/sec 3729=User Wait Last Transaction Commits/sec is the count of signals to flush a specific sessions pending transactions. [Dev Only] 3730=User Transaction Commits to Level 0/sec 3731=User Transaction Commits to Level 0/sec is the count of fully committed transactions started by the calling process that access data stored in the database engine. [Dev Only] 3732=User Read Only Transaction Rollbacks to Level 0/sec 3733=User Read Only Transaction Rollbacks to Level 0/sec is the count of aborted transactions started by the calling process that do not modify any data stored in the database engine. [Dev Only] 3734=User Read/Write Transaction Rollbacks to Level 0/sec 3735=User Read/Write Transaction Rollbacks to Level 0/sec is the count of aborted transactions started by the calling process that modify data stored in the database engine. [Dev Only] 3736=User Transaction Rollbacks to Level 0/sec 3737=User Transaction Rollbacks to Level 0/sec is the count of aborted transactions started by the calling process that access data stored in the database engine. [Dev Only] 3738=System Read Only Transaction Commits to Level 0/sec 3739=System Read Only Transaction Commits to Level 0/sec is the count of fully committed transactions started internally that do not modify any data stored in the database engine. [Dev Only] 3740=System Read/Write Transaction Commits to Level 0 (Durable)/sec 3741=System Read/Write Transaction Commits to Level 0 (Durable)/sec is the count of fully committed transactions started internally that modify data stored in the database engine. [Dev Only] 3742=System Read/Write Transaction Commits to Level 0 (Lazy)/sec 3743=System Read/Write Transaction Commits to Level 0 (Lazy)/sec is the count of internal transactions committed to log buffer. [Dev Only] 3744=System Transaction Commits to Level 0/sec 3745=System Transaction Commits to Level 0/sec is the count of fully committed transactions started internally that access data stored in the database engine. [Dev Only] 3746=System Read Only Transaction Rollbacks to Level 0/sec 3747=System Read Only Transaction Rollbacks to Level 0/sec is the count of aborted transactions started internally that do not modify any data stored in the database engine. [Dev Only] 3748=System Read/Write Transaction Rollbacks to Level 0/sec 3749=System Read/Write Transaction Rollbacks to Level 0/sec is the count of aborted transactions started internally that modify data stored in the database engine. [Dev Only] 3750=System Transaction Rollbacks to Level 0/sec 3751=System Transaction Rollbacks to Level 0/sec is the count of aborted transactions started internally that access data stored in the database engine. [Dev Only] 3752=Recovery stalls for Readonly transactions 3753=Recovery stalls for Readonly transactions is the number of times recovery had to pause to allow an older read-only transaction to complete. [Dev Only] 3754=Recovery long stalls for Readonly transactions 3755=Recovery long stalls for Readonly transactions is the number of times recovery had to pause for an extended time to allow an older read-only transaction to complete. [Dev Only] 3756=Total time for Recovery stalls for Readonly transactions (ms) 3757=Total time for Recovery stalls for Readonly transactions (ms) is the total amount of time (in milliseconds) recovery had to pause to allow an older read-only transaction to complete. [Dev Only] 3758=Recovery Throttles For IO Smoothing 3759=Recovery Throttles For IO Smoothing is the number of times recovery had to pause to not recover a file faster than it was generated. [Dev Only] 3760=Total Time For Recovery Throttles For IO Smoothing (ms) 3761=Total Time For Recovery Throttles For IO Smoothing (ms) is the total amount of time (in milliseconds) recovery had to pause to not recover a file faster than it was generated. [Dev Only] 3762=Database Page Allocation File Extension Async Consumed/sec 3763=Database Page Allocation File Extension Async Consumed/sec is the rate of page allocations from a database file that must be serviced by extending the database file, but which do not stall when doing doing so. [Dev Only] 3764=Database Page Allocation File Extension Stalls/sec 3765=Database Page Allocation File Extension Stalls/sec is the rate of page allocations from a database file that must be serviced by extending the database file and which stall when doing so. [Dev Only] 3766=Database Page Allocation File Shrink Stalls/sec 3767=Database Page Allocation File Shrink Stalls/sec is the rate of page releases from a database file that must be serviced by shrink the database file and which stall when doing so. [Dev Only] 3768=Log Records/sec 3769=Log Records/sec is the count of records written to the database log buffers per second. [Dev Only] 3770=Log Buffer Capacity Flushes/sec 3771=Log Buffer Capacity Flushes/sec is the count of times the database log buffers must be flushed per second because they are full. [Dev Only] 3772=Log Buffer Commit Flushes/sec 3773=Log Buffer Commit Flushes/sec is the count of times the database log buffers must be flushed per second because a transaction is fully committing its changes. [Dev Only] 3774=Log Buffer Flushes Skipped/sec 3775=Log Buffer Flushes Skipped/sec is the count of times the database log buffers were intended to be flushed, but we skipped it due to the desired log data already having been flushed. [Dev Only] 3776=Log Buffer Flushes Blocked/sec 3777=Log Buffer Flushes Blocked/sec is the count of times the database log buffers were intended to be flushed, but we skipped it due to the log buffer being locked for and being flushed by another thread. [Dev Only] 3778=Log Buffer Flushes/sec 3779=Log Buffer Flushes/sec is the count of times the database log buffers must be flushed per second. [Dev Only] 3780=Log Writes/sec 3781=Log Writes/sec is the number of times the log buffers are written to the log file(s) per second. If this number approaches the maximum write rate for the media holding the log file(s), the log may be a bottleneck. 3782=Log Full Segment Writes/sec 3783=Log Full Segment Writes/sec is the number of times full log segments are written to the log file(s) per second. [Dev Only] 3784=Log Partial Segment Writes/sec 3785=Log Partial Segment Writes/sec is the number of times that a log segment that is only partially full of data is written to the log file(s) per second. [Dev Only] 3786=Log Bytes Wasted/sec 3787=Log Bytes Wasted/sec is the number of bytes wasted by not reusing a partially flushed sector (and instead fill it up with NOPs). [Dev Only] 3788=Log Record Stalls/sec 3789=Log Record Stalls/sec is the number of log records that cannot be added to the log buffers per second because they are full. If this counter is non-zero most of the time, the log buffer size may be a bottleneck. 3790=Version buckets allocated 3791=Total number of version buckets allocated 3792=Version buckets allocated for deletes 3793=Total number of version buckets allocated for FlagDelete RCEs [Dev Only] 3794=VER Bucket Allocations Wait For Version Cleanup/sec 3795=VER Bucket Allocations Wait For Version Cleanup/sec is the number of version bucket allocations that must first wait for version cleanup in an attempt to free used version buckets for re-use. [Dev Only] 3796=Version store average RCE bookmark length 3797=Average length of bookmark in RCE [Dev Only] 3798=Version store unnecessary calls/sec 3799=Number of times per second we look in the version store for a node whose version bit is set but which has no versions [Dev Only] 3800=Version store cleanup tasks asynchronously dispatched/sec 3801=Number of times per second a version store clean task is dispatched asynchronously to be performed [Dev Only] 3802=Version store cleanup tasks synchronously dispatched/sec 3803=Number of times per second a version store clean task is performed synchronously [Dev Only] 3804=Version store cleanup tasks discarded/sec 3805=Number of times per second a version store clean task was discarded due to load concerns [Dev Only] 3806=Version store cleanup tasks failures/sec 3807=Number of times per second a dispatched version store cleanup task fails [Dev Only] 3808=Record Inserts/sec 3809=Record Inserts/sec is the rate at which records are being inserted into database tables. [Dev Only] 3810=Record Deletes/sec 3811=Record Deletes/sec is the rate at which records in database tables are being flagged for deletion. [Dev Only] 3812=Record Replaces/sec 3813=Record Replaces/sec is the rate at which records in database tables are being updated. [Dev Only] 3814=Record Unnecessary Replaces/sec 3815=Record Unnecessary Replaces/sec is the rate at which updates to records in database tables are being discarded because the update did not actually modify the contents of the record. [Dev Only] 3816=Record Redundant Replaces/sec 3817=Record Redundant Replaces/sec is the rate at which records in database tables are being updated with the exact same content of the original record. [Dev Only] 3818=Record Escrow-Updates/sec 3819=Record Escrow-Updates/sec is the rate at which records in database tables are being escrow-updated. [Dev Only] 3820=Secondary Index Inserts/sec 3821=Secondary Index Inserts/sec is the rate at which entries are being inserted into indexes of database tables. [Dev Only] 3822=Secondary Index Deletes/sec 3823=Secondary Index Deletes/sec is the rate at which entries in indexes of database tables are being flagged for deletion. [Dev Only] 3824=False Index Column Updates/sec 3825=False Index Column Updates/sec is the number of times per second an attempt was made to update an index because an update to at least one of the indexed columns was detected, only to discover that none of the indexed columns had actually changed (and therefore no index update was actually required). [Dev Only] 3826=False Tuple Index Column Updates/sec 3827=False Tuple Index Column Updates/sec is the number of times per second an attempt was made to update a tuple index because an update to the tuple-indexed column was detected, only to discover that the column had not actually changed (and therefore no index update was actually required). [Dev Only] 3828=Record Intrinsic Long-Values Updated/sec 3829=Record Intrinsic Long-Values Updated/sec is the rate at which intrinsic long-values are added to or replaced in records of database tables. [Dev Only] 3830=Record Separated Long-Values Added/sec 3831=Record Separated Long-Values Added/sec is the rate at which separated long-values are normally added to records of database tables. [Dev Only] 3832=Record Separated Long-Values Forced/sec 3833=Record Separated Long-Values Forced/sec is the rate at which separated long-values are added to records of a database table because they could not be accommodated in the record itself. [Dev Only] 3834=Record Separated Long-Values All Forced/sec 3835=Record Separated Long-Values All Forced/sec is the rate at which all intrinsic long-values are separated out of a record of a database table in order to accommodate updates to the record. [Dev Only] 3836=Record Separated Long-Values Reference All/sec 3837=Record Separated Long-Values Reference All/sec is the rate at which a reference is added for all the separated long-values associated with a record of a database table. [Dev Only] 3838=Record Separated Long-Values Dereference All/sec 3839=Record Separated Long-Values Dereference All/sec is the rate at which a reference is removed for all the separated long-values associated with a record of a database table. [Dev Only] 3840=Separated Long-Value Seeks/sec 3841=Separated Long-Value Seeks/sec is the rate at which seeks for a separated long-value in a database table are performed. [Dev Only] 3842=Separated Long-Value Retrieves/sec 3843=Separated Long-Value Retrieves/sec is the rate at which retrievals of a separated long-value in a database table are performed. [Dev Only] 3844=Separated Long-Value Creates/sec 3845=Separated Long-Value Creates/sec is the rate at which new separated long-values are added to a database table. [Dev Only] 3846=Long-Value Maximum LID 3847=Long-Value Maximum LID is the largest LID that has been used by the database engine for this instance. [Dev Only] 3848=Separated Long-Value Updates/sec 3849=Separated Long-Value Updates/sec is the rate at which existing separated long-values in a database table are modified. [Dev Only] 3850=Separated Long-Value Deletes/sec 3851=Separated Long-Value Deletes/sec is the rate at which separated long-values in a database table are flagged for deletion. [Dev Only] 3852=Separated Long-Value Copies/sec 3853=Separated Long-Value Copies/sec is the rate at which existing separated long-values in a database table are copied. [Dev Only] 3854=Separated Long-Value Chunk Seeks/sec 3855=Separated Long-Value Chunk Seeks/sec is the rate at which seeks for a particular chunk of a separated long-value in a database table are performed. [Dev Only] 3856=Separated Long-Value Chunk Retrieves/sec 3857=Separated Long-Value Chunk Retrieves/sec is the rate at which retrievals of a chunk of a separated long-value in a database table are performed. [Dev Only] 3858=Separated Long-Value Chunk Appends/sec 3859=Separated Long-Value Chunk Appends/sec is the rate at which chunks are appended to separated long-values of database tables. [Dev Only] 3860=Separated Long-Value Chunk Replaces/sec 3861=Separated Long-Value Chunk Replaces/sec is the rate at which existing separated long-value chunks in a database table are replaced. [Dev Only] 3862=Separated Long-Value Chunk Deletes/sec 3863=Separated Long-Value Chunk Deletes/sec is the rate at which separated long-value chunks in a database table are flagged for deletion. [Dev Only] 3864=Separated Long-Value Chunk Copies/sec 3865=Separated Long-Value Chunk Copies/sec is the rate at which existing separated long-value chunks in a database table are copied. [Dev Only] 3866=B+ Tree Append Splits/sec 3867=B+ Tree Append Splits/sec is the count of times a page is appended to a database B+ Tree per second. [Dev Only] 3868=B+ Tree Right Splits/sec 3869=B+ Tree Right Splits/sec is the count of times a page is split right in a database B+ Tree per second. [Dev Only] 3870=B+ Tree Right Hotpoint Splits/sec 3871=B+ Tree Right Hotpoint Splits/sec is the count of times a page is split right in a database B+ Tree, but which is treated as an append at a local "hotpoint" in the B+ Tree per second. [Dev Only] 3872=B+ Tree Vertical Splits/sec 3873=B+ Tree Vertical Splits/sec is the count of times a page is split vertically in a database B+ Tree per second. [Dev Only] 3874=B+ Tree Splits/sec 3875=B+ Tree Splits/sec is the count of times a page is appended to or split in a database B+ Tree per second. [Dev Only] 3876=B+ Tree Empty Page Merges/sec 3877=B+ Tree Empty Page Merges/sec is the count of empty pages removed from a database B+ Tree per second. [Dev Only] 3878=B+ Tree Right Merges/sec 3879=Right Merges/sec is the count of pages removed from a database B+ Tree per second by moving all its records to the next page to the right. [Dev Only] 3880=B+ Tree Partial Merges/sec 3881=B+ Tree Partial Merges/sec is the count of pages where some of its records are moved to a page on the right in a database B+ Tree per second. [Dev Only] 3882=B+ Tree Left Merges/sec 3883=B+ Tree Left Merges/sec is the count of pages removed from a database B+ Tree per second by moving all its records to the previous page to the left. [Dev Only] 3884=B+ Tree Partial Left Merges/sec 3885=B+ Tree Partial Left Merges/sec is the count of pages where some of its records are moved to a page on the left in a database B+ Tree per second. [Dev Only] 3886=B+ Tree Page Moves/sec 3887=B+ Tree Page Moves/sec is the count of B+ Tree pages per second where all the records are moved to a new page. [Dev Only] 3888=B+ Tree Merges/sec 3889=B+ Tree Merges/sec is the count of pages merged in a database B+ Tree per second. [Dev Only] 3890=B+ Tree Failed Simple Page Cleanup Attempts/sec 3891=B+ Tree Failed Simple Page Cleanup Attempts/sec is the rate that attempts to reclaim deleted node space on a page are unsuccessful due to a conflict when attempting to write-latch the page. The cleanup is re-tried by locking the root of the B+ Tree. [Dev Only] 3892=B+ Tree Seek Short Circuits/sec 3893=B+ Tree Seek Short Circuits/sec is the count of repeated seeks to the same record in a database B+ Tree that are saved by jumping directly to the cached physical location of that record per second. [Dev Only] 3894=B+ Tree Opportune Prereads/sec 3895=B+ Tree Opportune Prereads/sec is the number of pages per second that are preread because they are adjacent to a page read by a seek. [Dev Only] 3896=B+ Tree Unnecessary Sibling Latches/sec 3897=B+ Tree Unnecessary Sibling Latches/sec is the count of sibling pages latched during a database B+ Tree Delete in the hopes of performing a merge where a merge is not possible, making that latch unnecessary. [Dev Only] 3898=B+ Tree Move Nexts/sec 3899=B+ Tree Move Nexts/sec is the count of times the database engine moves to the next record in a B+ Tree per second. [Dev Only] 3900=B+ Tree Move Nexts (Non-Visible Nodes Skipped)/sec 3901=B+ Tree Move Nexts (Non-Visible Nodes Skipped)/sec is the count of times the database engine skips non-visible records while attempting to move to the next visible record in a B+ Tree per second. [Dev Only] 3902=B+ Tree Move Nexts (Nodes Filtered)/sec 3903=B+ Tree Move Nexts (Nodes Filtered)/sec is the count of times the database engine filters records while attempting to move to the next record in a B+ Tree per second. [Dev Only] 3904=B+ Tree Move Prevs/sec 3905=B+ Tree Move Prevs/sec is the count of times the database engine moves to the previous record in a B+ Tree per second. [Dev Only] 3906=B+ Tree Move Prevs (Non-Visible Nodes Skipped)/sec 3907=B+ Tree Move Prevs (Non-Visible Nodes Skipped)/sec is the count of times the database engine skips non-visible records while attempting to move to the previous visible record in a B+ Tree per second. [Dev Only] 3908=B+ Tree Move Prevs (Nodes Filtered)/sec 3909=B+ Tree Move Prevs (Nodes Filtered)/sec is the count of times the database engine filters records while attempting to move to the previous record in a B+ Tree per second. [Dev Only] 3910=B+ Tree Seeks/sec 3911=B+ Tree Seeks/sec is the count of times a record is seeked to by a key in a database B+ Tree per second. [Dev Only] 3912=B+ Tree Inserts/sec 3913=B+ Tree Inserts/sec is the count of times a record is inserted in a database B+ Tree per second. [Dev Only] 3914=B+ Tree Replaces/sec 3915=B+ Tree Replaces/sec is the count of times a record is replaced in a database B+ Tree per second. [Dev Only] 3916=B+ Tree Flag Deletes/sec 3917=B+ Tree Flag Deletes/sec is the count of times a record is flag deleted in a database B+ Tree per second. [Dev Only] 3918=B+ Tree Deletes/sec 3919=B+ Tree Deletes/sec is the count of times a record is deleted in a database B+ Tree per second. [Dev Only] 3920=B+ Tree Appends/sec 3921=B+ Tree Appends/sec is the count of times a record is appended to a database B+ Tree per second. [Dev Only] 3922=B+ Tree Creates/sec 3923=B+ Tree Creates/sec is the number of B+ Trees and their corresponding space trees (if any) created per second. This can also be viewed as the number of FDP creates per second. [Dev Only] 3924=B+ Tree Creates (Total) 3925=B+ Tree Creates (Total) is the total number of B+ Trees and their corresponding space trees (if any) created. This can also be viewed as the total number of FDP creates. [Dev Only] 3926=B+ Tree Destroys/sec 3927=B+ Tree Destroys/sec is the number of B+ Trees and their corresponding space trees (if any) destroyed per second. This can also be viewed as the number of FDP destroys per second. [Dev Only] 3928=B+ Tree Destroys (Total) 3929=B+ Tree Destroys (Total) is the total number of B+ Trees and their corresponding space trees (if any) destroyed. This can also be viewed as the total number of FDP destroys. [Dev Only] 3930=Pages Trimmed/sec 3931=Pages Trimmed/sec is the number of database pages that are trimmed and the allocated space is released to the file system. [Dev Only] 3932=Pages Trimmed (Total) 3933=Pages Trimmed (Total) is the number of database pages that are trimmed and the allocated space is released to the file system. [Dev Only] 3934=Pages Not Trimmed Unaligned/sec 3935=Pages Not Trimmed Unaligned/sec is the number of database pages that are not trimmed because the trim request was not on an aligned boundary that the operating system supports. For example, if the supported trim granulariy is 64k, and the requested trim range is from (64k-1 page) to (128k+1 page), then this counter is increased by two. [Dev Only] 3936=Pages Not Trimmed Unaligned (Total) 3937=Pages Not Trimmed Unaligned (Total) is the number of database pages that are not trimmed because the trim request was not on an aligned boundary that the operating system supports. For example, if the supported trim granulariy is 64k, and the requested trim range is from (64k-1 page) to (128k+1 page), then this counter is increased by two. [Dev Only] 3938=Database Pages Preread Untouched/sec 3939=Database Pages Preread Untouched/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache that were subsequently thrown out without being used. This is non-ideal behavior that represents a waste of I/O bandwidth and processing time. [Dev Only] 3940=Database Page Evictions (k=1)/sec 3941=Database Page Evictions (k=1)/sec is the rate that database file pages are evicted that were of limited usefulness (k=1 pool). [Dev Only] 3942=Database Page Evictions (k=2)/sec 3943=Database Page Evictions (k=2)/sec is the rate that database file pages are evicted that were of high usefulness (k=2 pool). [Dev Only] 3944=Database Page Evictions (Scavenging)/sec 3945=Database Page Evictions (Scavenging)/sec is the rate that cached pages are evicted due to scavenging / avail pool maintenance running. [Dev Only] 3946=Database Page Evictions (Shrink)/sec 3947=Database Page Evictions (Shrink)/sec is the rate that cached pages are evicted due to the database cache shrinking. [Dev Only] 3948=Database Page Evictions (Purge)/sec 3949=Database Page Evictions (Purge)/sec is the rate that cached pages are evicted due to purging a cached context / database or individual pages at runtime. [Dev Only] 3950=Database Page Evictions (Patch)/sec 3951=Database Page Evictions (Patch)/sec is the rate that cached pages are evicted due to active page patching. [Dev Only] 3952=Database Cache Size (MB) 3953=Database Cache Size (MB) is the amount of system memory (in megabytes) used by the database cache manager to hold commonly used information from the database file(s) to prevent file operations. If the database cache size seems to be too small for optimal performance and there is very little available memory on the system (see Memory/Available Bytes), adding more memory to the system may increase performance. If there is a lot of available memory on the system and the database cache size is not growing beyond a certain point, the database cache size may be capped at an artificially low limit. Increasing this limit may increase performance. 3954=Database Cache Misses/sec 3955=Database Cache Misses per second is the rate at which database file page requests were fulfilled by the database cache by causing a file operation. If this rate is high, then the database cache size may be too small. 3956=Database Cache % Hit 3957=Database Cache % Hit is the percentage of database file page requests that were fulfilled by the database cache without causing a file operation. If this percentage is too low, the database cache size may be too small. 3958=No name 3959=No text 3960=Database Cache % Hit (Uncorrelated) 3961=Database Cache % Hit (Uncorrelated) is the percentage of uncorrelated database file page requests that were fulfilled by the database cache. 3962=No name 3963=No text 3964=Database Cache Requests/sec 3965=Database Cache Requests/sec is the rate that pages are requested from the database cache. 3966=Instance Status 3967=Instance Status indicates the current runtime state of the instance. Values are 1 (recovery redo), 2 (recovery undo), 3 (runtime), 4 (shutdown), 5 (error). [Dev Only] 3968=Database Pages Read Async/sec 3969=Database Pages Read Async/sec is the rate that pages are asynchronously read from the database file(s) into the database cache. [Dev Only] 3970=Database Pages Read Sync/sec 3971=Database Pages Read Sync/sec is the rate that pages are synchronously read from the database file(s) into the database cache. [Dev Only] 3972=Database Pages Dirtied/sec 3973=Database Pages Dirtied/sec is the rate that pages are dirtied in the database cache. [Dev Only] 3974=Database Pages Dirtied (Repeatedly)/sec 3975=Database Pages Dirtied (Repeatedly)/sec is the rate that pages are repeatedly dirtied / redirtied in the database cache. [Dev Only] 3976=Database Pages Written/sec 3977=Database Pages Written/sec is the rate that pages are written to the database file(s) from the database cache. [Dev Only] 3978=Database Pages Transferred/sec 3979=Database Pages Transferred/sec is the rate that pages are transferred from the database file(s) to the database cache and vice versa. [Dev Only] 3980=Database Pages Non-Resident Reclaimed (Soft Faulted)/sec 3981=Database Pages Non-Resident Reclaimed (Soft Faulted)/sec is the number of OS soft faults attempted and succeeded against database pages in the buffer cache. [Dev Only] 3982=Database Pages Non-Resident Reclaimed (Failed)/sec 3983=Database Pages Non-Resident Reclaimed (Failed)/sec is the number of OS soft faults attempted and failed against database pages in the buffer cache. [Dev Only] 3984=Database Pages Non-Resident Re-read/sec 3985=Database Pages Non-Resident Re-read/sec is the number of pages that could not be reclaimed by soft fault, and must be redirected to the database file as a re-read of the page. [Dev Only] 3986=Database Pages Non-Resident Evicted (Normally)/sec 3987=Database Pages Non-Resident Evicted (Normally)/sec is the number of pages that were paged / trimmed by the OS memory manager, and got evicted normally before being re-used or re-latched. [Dev Only] 3988=Database Page Touches (Non-Touch)/sec 3989=Database Page Touches (Non-Touch)/sec is the rate that database pages are touched within a single ms (super-correlated). [Dev Only] 3990=Database Page Touches (k=1)/sec 3991=Database Page Touches (k=1)/sec is the rate that database pages are touched for the first time / k=1 pool. [Dev Only] 3992=Database Page Touches (k=2)/sec 3993=Database Page Touches (k=2)/sec is the rate that database pages are subsequently touched and put in the k=2 pool. [Dev Only] 3994=Database Page Touches (Correlated)/sec 3995=Database Page Touches (Correlated)/sec is the rate that database pages are touched within a correlation interval (default=125 ms). [Dev Only] 3996=Database Pages Colded (Ext)/sec 3997=Database Pages Colded (Ext) per second is the rate at which database pages are deprioritized by sub-components other than the buffer manager to send for early eviction. [Dev Only] 3998=Database Pages Colded (Int)/sec 3999=Database Pages Colded (Int) per second is the rate at which database pages are deprioritized by the buffer manager itself to maintain minimal cache usage. [Dev Only] 4000=Database Pages Preread/sec 4001=Database Pages Preread/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache. [Dev Only] 4002=Database Page Preread Stalls/sec 4003=Database Page Preread Stalls/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache but did not complete preread before intended use. [Dev Only] 4004=Database Pages Preread (Unnecessary)/sec 4005=Database Pages Preread (Unnecessary)/sec is the rate that pages are requested in anticipation of future use but that are already cached by the database cache. This is non-ideal behavior that represents a waste of processing time. [Dev Only] 4006=Database Pages Dehydrated/sec 4007=Database Pages Dehydrated/sec is the rate that pages are compressed to memory usage in the buffer manager. [Dev Only] 4008=Database Pages Rehydrated/sec 4009=Database Pages Rehydrated/sec is the rate that pages are uncompressed for active usage or flushing to the database. [Dev Only] 4010=Database Pages Versioned/sec 4011=Database Pages Versioned/sec is the rate at which pages in the database cache are being copied into new pages in the cache for the purpose of being asynchronously written while the current version of that page in the database file is still being modified. This feature is primarily used to avoid cycles, branches, or long chains of flush order dependencies without requiring the pages involved to be synchronously written to disk. [Dev Only] 4012=Database Pages Version Copied/sec 4013=Database Pages Version Copied/sec is the rate at which pages in the database cache are being copied into new pages in the cache for the purpose of being asynchronously written while the current version of that page in the database file is still being modified. This feature is primarily used to avoid cycles, branches, or long chains of flush order dependencies without requiring the pages involved to be synchronously written to disk. [Dev Only] 4014=Database Pages Repeatedly Written/sec 4015=Database Pages Repeatedly Written/sec is the rate that pages are written to the database file(s) from the database cache more than once in their lifetime in the cache. These page writes represent extra writes above the theoretical minimum and can therefore be considered overhead. [Dev Only] 4016=Database Pages Flushed (Cache Shrink)/sec 4017=Database Pages Flushed (Cache Shrink)/sec is the rate that pages are written to the database file(s) from the database cache because the cache size must shrink. [Dev Only] 4018=Database Pages Flushed (Checkpoint)/sec 4019=Database Pages Flushed (Checkpoint)/sec is the rate that pages are written to the database file(s) from the database cache to keep the checkpoint depth down to configured levels. [Dev Only] 4020=Database Pages Flushed (Checkpoint Foreground)/sec 4021=Database Pages Flushed (Checkpoint Foreground)/sec is the rate that pages are written to the database file(s) from the database cache to keep the checkpoint depth down to configured levels. [Dev Only] 4022=Database Pages Flushed (Context Flush)/sec 4023=Database Pages Flushed (Context Flush)/sec is the rate that pages are written to the database file(s) from the database cache due to a requested flush of a buffer context. [Dev Only] 4024=Database Pages Flushed (Idle)/sec 4025=Database Pages Flushed (Idle)/sec is the rate that pages are written to the database file(s) from the database cache because there is low disk activity. [Dev Only] 4026=Database Pages Flushed (Filthy Foreground)/sec 4027=Database Pages Flushed (Filthy Foreground)/sec is the rate that pages are written to the database file(s) from the database cache because they are marked for filthy / immediate flush. [Dev Only] 4028=Database Pages Flushed (Scavenge)/sec 4029=Database Pages Flushed (Scavenge)/sec is the rate that pages are written to the database file(s) from the database cache to perform available pool maintenance. [Dev Only] 4030=Database Pages Flushed Opportunely/sec 4031=Database Pages Flushed Opportunely/sec is the rate that pages are written to the database file(s) from the database cache because they happen to be near other pages that must be written. These additional writes are performed before they must happen in the hope that the total number of IOs required to write all the pages is reduced. [Dev Only] 4032=Database Pages Flushed Opportunely Clean/sec 4033=Database Pages Flushed Opportunely Clean/sec is the rate that clean pages are opportunely written to the database file(s) from the database cache because they happen to be betweeen two other pages that must be written. These additional writes are performed in the hope that the total number of IOs required to write all the dirty pages is reduced. [Dev Only] 4034=Database Pages Coalesced Written/sec 4035=Database Pages Coalesced Written/sec is the rate that pages are written to the database file(s) from the database cache coalesced with another page. [Dev Only] 4036=Database Pages Coalesced Read/sec 4037=Database Pages Coalesced Read/sec is the rate that pages are read from the database file(s) to the database cache coalesced with another page. [Dev Only] 4038=Database Pages Repeatedly Read/sec 4039=Database Pages Repeatedly Read/sec is the rate that pages are read from the database file(s) into the database cache more than once a short period of time / within history tracking. [Dev Only] 4040=Flush Map % Dirty 4041=Flush Map % Dirty is the percentage of the flush map that has been modified and not persisted since the associated database was attached. [Dev Only] 4042=No name 4043=No text 4044=Flush Map Pages Written Async/sec 4045=Flush Map Pages Written Async/sec is the rate at which flush map pages are asynchronously written to the flush map file. [Dev Only] 4046=Flush Map Pages Written Sync/sec 4047=Flush Map Pages Written Sync/sec is the rate at which flush map pages are synchronously written to the flush map file. [Dev Only] 4048=Streaming Backup Pages Read/sec 4049=Streaming Backup Pages Read/sec is the rate of database read operations performed for the purpose of streaming backups. 4050=Online Defrag Pages Referenced/sec 4051=Online Defrag Pages Referenced/sec is the rate at which online defragmentation is touching database pages. [Dev Only] 4052=Online Defrag Pages Read/sec 4053=Online Defrag Pages Read/sec is the rate of database read operations being performed by online defragmentation. [Dev Only] 4054=Online Defrag Pages Preread/sec 4055=Online Defrag Pages Preread/sec is the rate at which database pages are read in anticipation of future use by online defragmentation. [Dev Only] 4056=Online Defrag Pages Dirtied/sec 4057=Online Defrag Pages Dirtied/sec is the rate at which online defragmentation is modifying clean database pages. [Dev Only] 4058=Online Defrag Pages Re-Dirtied/sec 4059=Online Defrag Pages Re-Dirtied/sec is the rate at which online defragmentation is modifying database pages that already contained modifications. [Dev Only] 4060=Online Defrag Pages Freed/sec 4061=Pages Freed/sec is the number of pages per second that are freed from the database by the online defragmentation process [Dev Only] 4062=Online Defrag Data Moves/sec 4063=Data Moves/sec is the number of times per second that data is moved from one page to another by the online defragmentation process [Dev Only] 4064=Online Defrag Page Moves/sec 4065=Page Moves/sec is the number of times per second that data is moved from one page to a new page by the online defragmentation process [Dev Only] 4066=Online Defrag Log Records/sec 4067=Online Defrag Log Records/sec is the rate at which online defragmentation is generating log records. [Dev Only] 4068=Online Defrag Average Log Bytes 4069=Online Defrag Average Log Bytes is the average size of the log records being generated by online defragmentation. [Dev Only] 4070=No name 4071=No text 4072=Database Maintenance Duration 4073=Database Maintenance Duration is the number of hours that have passed since maintenance last completed for this database. 4074=Database Maintenance Pages Read 4075=Database Maintenance Pages Read is the number of pages read by database maintenance. [Dev Only] 4076=Database Maintenance Pages Read/sec 4077=Database Maintenance Pages Read/sec is the rate at which pages are read by database maintenance. [Dev Only] 4078=Database Maintenance Pages Zeroed 4079=Database Maintenance Pages Zeroed is the number of pages zeroed/scrubbed by database maintenance. [Dev Only] 4080=Database Maintenance Pages Zeroed/sec 4081=Database Maintenance Pages Zeroed/sec is the rate at which pages are zeroed/scrubbed by database maintenance. [Dev Only] 4082=Database Maintenance Zero Ref Count LVs Deleted 4083=Database Maintenance Zero Ref Count LVs is the number of zero ref counted LVs deleted by database maintenance. [Dev Only] 4084=Database Maintenance Pages with Flag Deleted LVs Reclaimed 4085=Database Maintenance Pages with Flag Deleted LVs Reclaimed is the number of LV pages with flag deleted LVs reclaimed by database maintenance. [Dev Only] 4086=Database Maintenance Pages Bad Checksums 4087=Database Maintenance Pages Bad Checksums is the number of non-correctable page checksums encountered during a database maintenance pass. 4088=Database Maintenance IO Reads/sec 4089=Database Maintenance IO Reads/sec is the approximate number of Database Maintenance read IO operations generated/sec. [Dev Only] 4090=Database Maintenance IO Reads Average Bytes 4091=Database Maintenance IO Reads Average Bytes is the approximate average size in bytes of Database Maintenance read IO. [Dev Only] 4092=No name 4093=No text 4094=Database Maintenance Throttle Setting 4095=Database Maintenance Throttle Setting is the current Database Maintenance throttle setting. [Dev Only] 4096=Database Maintenance IO Re-Reads/sec 4097=Database Maintenance IO Re-Reads/sec is the approximate number of Database Maintenance read IO operations for pages already cached in the buffer manager generated/sec. [Dev Only] 4098=Database Maintenance IO Re-Reads Average Bytes 4099=Database Maintenance IO Re-Reads Average Bytes is the approximate average size in bytes of Database Maintenance read IO for pages already cached in the buffer manager. [Dev Only] 4100=No name 4101=No text 4102=Database Maintenance IO Re-Reads Average Latency 4103=Database Maintenance IO Re-Reads Average Latency is the approximate average latency in milli-seconds for Database Maintenance read IO for pages already cached in the buffer manager. [Dev Only] 4104=No name 4105=No text 4106=Database Maintenance Pages Skipped by Recovery 4107=Database Maintenance Pages Skipped by Recovery is the number of pages that were not scanned as instructed by the transaction log, typically because urgent recovery is needed. [Dev Only] 4108=Database Maintenance Pages Skipped by Recovery/sec 4109=Database Maintenance Pages Skipped by Recovery/sec is the rate at which pages instructed by the transaction log to be scanned were skipped, typically because urgent recovery is needed. [Dev Only] 4110=Database Maintenance Pages Checked for Divergences 4111=Database Maintenance Pages Checked for Divergences is the number of pages that were scanned for possible divergence against the tracked scan check log records. [Dev Only] 4112=Database Maintenance Pages Checked for Divergences/sec 4113=Database Maintenance Pages Checked for Divergences/sec is the rate at which pages were scanned for possible divergence against the tracked scan check log records. [Dev Only] 4114=Database Tasks Pages Referenced/sec 4115=Database Tasks Pages Referenced/sec is the rate at which background database tasks are touching database pages. [Dev Only] 4116=Database Tasks Pages Read/sec 4117=Database Tasks Pages Read/sec is the rate of database read operations being performed by background database tasks. [Dev Only] 4118=Database Tasks Pages Preread/sec 4119=Database Tasks Pages Preread/sec is the rate at which database pages are read in anticipation of future use by background database tasks. [Dev Only] 4120=Database Tasks Pages Dirtied/sec 4121=Database Tasks Pages Dirtied/sec is the rate at which background database tasks are modifying clean database pages. [Dev Only] 4122=Database Tasks Pages Re-Dirtied/sec 4123=Database Tasks Pages Re-Dirtied/sec is the rate at which background databases tasks are modifying database pages that already contained modifications. [Dev Only] 4124=Database Tasks Log Records/sec 4125=Database Tasks Log Records/sec is the rate at which background database tasks are generating log records. [Dev Only] 4126=Database Tasks Average Log Bytes 4127=Database Tasks Average Log Bytes is the average size of the log records being generated by background database tasks. [Dev Only] 4128=No name 4129=No text 4130=I/O Database Reads (Attached)/sec 4131=I/O Database Reads (Attached)/sec is the rate of database read operations completed. 4132=I/O Database Reads (Attached) Average Latency 4133=I/O Database Reads (Attached) Average Latency is the average length of time, in milliseconds, per database read operation. 4134=No name 4135=No text 4136=I/O Database Reads (Attached) Average Bytes 4137=I/O Database Reads (Attached) Average Bytes is the average number of bytes transferred per database read operation. [Dev Only] 4138=No name 4139=No text 4140=I/O Database Reads (Attached) In Heap 4141=I/O Database Reads (Attached) In Heap is the number of database read operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only] 4142=I/O Database Reads (Attached) Async Pending 4143=I/O Database Reads (Attached) Async Pending is the number of database read operations asynchronously pending completion. [Dev Only] 4144=I/O Database Reads (Attached) Abnormal Latency/sec 4145=I/O Database Reads (Attached) Abnormal Latency/sec is the rate of database read operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only] 4146=I/O Database Reads (Recovery)/sec 4147=I/O Database Reads (Recovery)/sec is the rate of database read operations completed. 4148=I/O Database Reads (Recovery) Average Latency 4149=I/O Database Reads (Recovery) Average Latency is the average length of time, in milliseconds, per database read operation. 4150=No name 4151=No text 4152=I/O Database Reads (Recovery) Average Bytes 4153=I/O Database Reads (Recovery) Average Bytes is the average number of bytes transferred per database read operation. [Dev Only] 4154=No name 4155=No text 4156=I/O Database Reads (Recovery) In Heap 4157=I/O Database Reads (Recovery) In Heap is the number of database read operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only] 4158=I/O Database Reads (Recovery) Async Pending 4159=I/O Database Reads (Recovery) Async Pending is the number of database read operations asynchronously pending completion. [Dev Only] 4160=I/O Database Reads (Recovery) Abnormal Latency/sec 4161=I/O Database Reads (Recovery) Abnormal Latency/sec is the rate of database read operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only] 4162=I/O Database Reads/sec 4163=I/O Database Reads/sec is the rate of database read operations completed. 4164=I/O Database Reads Average Latency 4165=I/O Database Reads Average Latency is the average length of time, in milliseconds, per database read operation. 4166=No name 4167=No text 4168=I/O Database Reads Average Bytes 4169=I/O Database Reads Average Bytes is the average number of bytes transferred per database read operation. [Dev Only] 4170=No name 4171=No text 4172=I/O Database Reads In Heap 4173=I/O Database Reads In Heap is the number of database read operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only] 4174=I/O Database Reads Async Pending 4175=I/O Database Reads Async Pending is the number of database read operations asynchronously pending completion. [Dev Only] 4176=I/O Database Reads Abnormal Latency/sec 4177=I/O Database Reads Abnormal Latency/sec is the rate of database read operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only] 4178=I/O Log Reads/sec 4179=I/O Log Reads/sec is the rate of logfile read operations completed. 4180=I/O Log Reads Average Latency 4181=I/O Log Reads Average Latency is the average length of time, in milliseconds, per logfile read operation. 4182=No name 4183=No text 4184=I/O Log Reads Average Bytes 4185=I/O Log Reads Average Bytes is the average number of bytes transferred per logfile read operation. [Dev Only] 4186=No name 4187=No text 4188=I/O Log Reads In Heap 4189=I/O Log Reads In Heap is the number of logfile read operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only] 4190=I/O Log Reads Async Pending 4191=I/O Log Reads Async Pending is the number of logfile read operations asynchronously pending completion. [Dev Only] 4192=I/O Log Reads Abnormal Latency/sec 4193=I/O Log Reads Abnormal Latency/sec is the rate of logfile read operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only] 4194=I/O Database Writes (Attached)/sec 4195=I/O Database Writes (Attached)/sec is the rate of database write operations completed. 4196=I/O Database Writes (Attached) Average Latency 4197=I/O Database Writes (Attached) Average Latency is the average length of time, in milliseconds, per database write operation. 4198=No name 4199=No text 4200=I/O Database Writes (Attached) Average Bytes 4201=I/O Database Writes (Attached) Average Bytes is the average number of bytes transferred per database write operation. [Dev Only] 4202=No name 4203=No text 4204=I/O Database Writes (Attached) In Heap 4205=I/O Database Writes (Attached) In Heap is the number of database write operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only] 4206=I/O Database Writes (Attached) Async Pending 4207=I/O Database Writes (Attached) Async Pending is the number of database write operations asynchronously pending completion. [Dev Only] 4208=I/O Database Writes (Attached) Abnormal Latency/sec 4209=I/O Database Writes (Attached) Abnormal Latency/sec is the rate of database write operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only] 4210=I/O Database Writes (Recovery)/sec 4211=I/O Database Writes (Recovery)/sec is the rate of database write operations completed. 4212=I/O Database Writes (Recovery) Average Latency 4213=I/O Database Writes (Recovery) Average Latency is the average length of time, in milliseconds, per database write operation. 4214=No name 4215=No text 4216=I/O Database Writes (Recovery) Average Bytes 4217=I/O Database Writes (Recovery) Average Bytes is the average number of bytes transferred per database write operation. [Dev Only] 4218=No name 4219=No text 4220=I/O Database Writes (Recovery) In Heap 4221=I/O Database Writes (Recovery) In Heap is the number of database write operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only] 4222=I/O Database Writes (Recovery) Async Pending 4223=I/O Database Writes (Recovery) Async Pending is the number of database write operations asynchronously pending completion. [Dev Only] 4224=I/O Database Writes (Recovery) Abnormal Latency/sec 4225=I/O Database Writes (Recovery) Abnormal Latency/sec is the rate of database write operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only] 4226=I/O Database Writes/sec 4227=I/O Database Writes/sec is the rate of database write operations completed. 4228=I/O Database Writes Average Latency 4229=I/O Database Writes Average Latency is the average length of time, in milliseconds, per database write operation. 4230=No name 4231=No text 4232=I/O Database Writes Average Bytes 4233=I/O Database Writes Average Bytes is the average number of bytes transferred per database write operation. [Dev Only] 4234=No name 4235=No text 4236=I/O Database Writes In Heap 4237=I/O Database Writes In Heap is the number of database write operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only] 4238=I/O Database Writes Async Pending 4239=I/O Database Writes Async Pending is the number of database write operations asynchronously pending completion. [Dev Only] 4240=I/O Database Writes Abnormal Latency/sec 4241=I/O Database Writes Abnormal Latency/sec is the rate of database write operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only] 4242=I/O Flush Map Writes/sec 4243=I/O Flush Map Writes/sec is the rate of flush map write operations completed. 4244=I/O Flush Map Writes Average Latency 4245=I/O Flush Map Writes Average Latency is the average length of time, in milliseconds, per flush map write operation. 4246=No name 4247=No text 4248=I/O Flush Map Writes Average Bytes 4249=I/O Flush Map Writes Average Bytes is the average number of bytes transferred per flush map write operation. [Dev Only] 4250=No name 4251=No text 4252=I/O Log Writes/sec 4253=I/O Log Writes/sec is the rate of log file write operations completed. 4254=I/O Log Writes Average Latency 4255=I/O Log Writes Average Latency is the average length of time, in milliseconds, per log file write operation. 4256=No name 4257=No text 4258=I/O Log Writes Average Bytes 4259=I/O Log Writes Average Bytes is the average number of bytes transferred per logfile write operation. [Dev Only] 4260=No name 4261=No text 4262=I/O Log Writes In Heap 4263=I/O Log Writes In Heap is the number of logfile write operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only] 4264=I/O Log Writes Async Pending 4265=I/O Log Writes Async Pending is the number of logfile write operations asynchronously pending completion. [Dev Only] 4266=I/O Log Writes Abnormal Latency/sec 4267=I/O Log Writes Abnormal Latency/sec is the rate of logfile write operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only] 4268=Encryption Bytes/sec 4269=Encryption Bytes/sec is the number of bytes per second that were encrypted. [Dev Only] 4270=Encryption Ops/sec 4271=Encryption Ops/sec is the number of encryption operations per second that were performed. [Dev Only] 4272=Average latency per encryption operation (us) 4273=Average latency per encryption operation (us) is the average latency (in microseconds) per encryption operation. [Dev Only] 4274=No name 4275=No text 4276=Decryption Bytes/sec 4277=Decryption Bytes/sec is the number of bytes per second that were decrypted. [Dev Only] 4278=Decryption Ops/sec 4279=Decryption Ops/sec is the number of decryption operations per second that were performed. [Dev Only] 4280=Average latency per decryption operation (us) 4281=Average latency per decryption operation (us) is the average latency (in microseconds) per decryption operation. [Dev Only] 4282=No name 4283=No text 4284=Compressed Bytes/sec 4285=Compressed Bytes/sec is the number of bytes per second that were compressed during DML operations. [Dev Only] 4286=Compression Ops/sec 4287=Compression Ops/sec is the number of compression operations per second that were performed during DML operations. [Dev Only] 4288=Compression average latency (us) 4289=Average latency per compression operation in microseconds. [Dev Only] 4290=No name 4291=No text 4292=Compression ratio 4293=Compression ratio calculated as: uncompressed size / compressed size. [Dev Only] 4294=No name 4295=No text 4296=Decompressed Bytes/sec 4297=Decompressed Bytes/sec is the number of bytes per second that were decompressed during DML operations. [Dev Only] 4298=Decompression Ops/sec 4299=Decompression Ops/sec is the number of decompression operations per second that were performed during DML operations. [Dev Only] 4300=Decompression average latency (us) 4301=Average latency per decompression operation in microseconds. [Dev Only] 4302=No name 4303=No text 4304=Pages Reorganized (Other)/sec 4305=Pages Reorganized (Other)/sec is the number of times per second a page was reorganized for some other / unknown reason. [Dev Only] 4306=Pages Reorganized (Free Space Request)/sec 4307=Pages Reorganized (Free Space Request)/sec is the number of times per second a page was reorganized due to a free space request that could not be satisfied by the existing contiguous space on the page. [Dev Only] 4308=Pages Reorganized (Page Move Logging)/sec 4309=Pages Reorganized (Page Move Logging)/sec is the number of times per second a page was reorganized for minimizing a page size for logging page move. [Dev Only] 4310=Pages Reorganized (Dehydrate Buffer)/sec 4311=Pages Reorganized (Dehydrate Buffer)/sec is the number of times per second a page is reorganized to minimize our in-memory buffer usage. [Dev Only] 4312=Database Cache Miss (Attached) Average Latency 4313=Database Cache Miss (Attached) Average Latency is the average length of time, in milliseconds, per page cache miss that is satisfied by waiting for a database read operation to be completed. 4314=No name 4315=No text 4316=Database Cache Size Unused 4317=Database Cache Size Unused is the amount of system memory used by the database cache manager to hold information from the database file(s) that may be used in the near future but that hasn’t yet been referenced. [Dev Only] 4330=Terminal Services Session 4331=Terminal Services per-session resource monitoring. 4686=BITS Net Utilization 4687=BITS Per Job Network Utilization 4688=Remote Server Speed (Bits/Sec) 4689=Estimate of Remote Server Speed (Bits/Sec) 4690=Netcard Speed (Bits/Sec) 4691=Estimate of the local netcard's speed (Bits/Sec) 4692=Percent Netcard Free 4693=Estimate of most recent percent network interface utilization 4694=IGD Speed (Bits/Sec) 4695=Estimate of the IGD's Internet connection speed (Bits/Sec) 4696=Percent IGD Free 4697=Estimate of most recent percent IGD Internet connection utilization 4698=BITS Download BlockSize (Bytes) 4699=Size of the next download block for BITS 4700=BITS Download Response Interval (msec) 4701=BITS download response interval (msec) 4702=Estimated bandwidth available to the remote system (Bits/sec) 4703=Estimated bandwidth available to the remote system (Bits/sec) 4704=RAS Port 4705=The RAS Object Type handles individual ports of the RAS device on your system. 4706=Bytes Transmitted 4707=The number of bytes transmitted total for this connection. 4708=Bytes Received 4709=The number of bytes received total for this connection. 4710=Frames Transmitted 4711=The number of data frames transmitted total for this connection. 4712=Frames Received 4713=The number of data frames received total for this connection. 4714=Percent Compression Out 4715=The compression ratio for bytes being transmitted. 4716=Percent Compression In 4717=The compression ratio for bytes being received. 4718=CRC Errors 4719=The total number of CRC Errors for this connection. CRC Errors occur when the frame received contains erroneous data. 4720=Timeout Errors 4721=The total number of Timeout Errors for this connection. Timeout Errors occur when an expected is not received in time. 4722=Serial Overrun Errors 4723=The total number of Serial Overrun Errors for this connection. Serial Overrun Errors occur when the hardware cannot handle the rate at which data is received. 4724=Alignment Errors 4725=The total number of Alignment Errors for this connection. Alignment Errors occur when a byte received is different from the byte expected. 4726=Buffer Overrun Errors 4727=The total number of Buffer Overrun Errors for this connection. Buffer Overrun Errors when the software cannot handle the rate at which data is received. 4728=Total Errors 4729=The total number of CRC, Timeout, Serial Overrun, Alignment, and Buffer Overrun Errors for this connection. 4730=Bytes Transmitted/Sec 4731=The number of bytes transmitted per second. 4732=Bytes Received/Sec 4733=The number of bytes received per second. 4734=Frames Transmitted/Sec 4735=The number of frames transmitted per second. 4736=Frames Received/Sec 4737=The number of frames received per second. 4738=Total Errors/Sec 4739=The total number of CRC, Timeout, Serial Overrun, Alignment, and Buffer Overrun Errors per second. 4740=RAS Total 4741=The RAS Object Type handles all combined ports of the RAS device on your system. 4742=Total Connections 4743=The total number of Remote Access connections. 4994=Distributed Transaction Coordinator 4995=Microsoft Distributed Transaction Coordinator performance counters 4996=Active Transactions 4997=Number of currently active transactions 4998=Committed Transactions 4999=Number of committed transactions 5000=Aborted Transactions 5001=Number of aborted transactions 5002=In Doubt Transactions 5003=Number of in doubt transactions 5004=Active Transactions Maximum 5005=Maximum number of transactions ever concurrently active 5006=Force Committed Transactions 5007=Number of transactions committed by the system administrator 5008=Force Aborted Transactions 5009=Number of transactions aborted by the system administrator 5010=Response Time -- Minimum 5011=Minimum time delta between transaction begin and commit 5012=Response Time -- Average 5013=Average time delta between transaction begin and commit 5014=Response Time -- Maximum 5015=Maximum time delta between transaction begin and commit 5016=Transactions/sec 5017=Transactions performed per second 5018=Committed Transactions/sec 5019=Transactions committed per second 5020=Aborted Transactions/sec 5021=Transactions aborted per second 5022=Bulk Bytes/Sec 5023=Displays the current bulk transfer rate in bytes/sec. 5024=Isochronous Bytes/Sec 5025=Displays the current isochronous transfer rate in bytes/sec. 5026=Interrupt Bytes/Sec 5027=Displays the current interrupt transfer rate in bytes/sec. 5028=Control Data Bytes/Sec 5029=Displays the current control transfer rate in bytes/sec. 5030=Controller PCI Interrupts/Sec 5031=Displays the rate of PCI interrupt generation by the USB controller. For controller instances only. 5032=Controller WorkSignals/Sec 5033=Displays the current rate Work Signals generated per second by the usbport driver. For controller instances only. 5034=% Total Bandwidth Used for Interrupt 5035=Displays the percentage of BW reserved for interrupt transfers 5036=% Total Bandwidth Used for Iso 5037=Displays the percentage of BW reserved for ISO transfers 5038=USB 5039=USB I/O Counters 5040=Avg. Bytes/Transfer 5041=Displays the average size of all transfer URBs. For device instances only. 5042=Iso Packet Errors/Sec 5043=Number of ISO packets that are NOT late, but complete with an error. For device instances only. 5044=Avg ms latency for ISO transfers 5045=Avg number of ms between the current frame and the start frame of an ISO transfer when scheduled. For device instances only. 5046=Transfer Errors/Sec 5047=Number of Transfer URBs completing with an error status. For device instances only. 5048=Host Controller Idle 5049=Non-zero value if the host controller is not running(idle). 5050=Host Controller Async Idle 5051=Non-Zero value if the host controller async schedule is not running(idle). 5052=Host Controller Async Cache Flush Count 5053=Incremented each time the controller async cache is flushed. 5054=Host Controller Periodic Idle 5055=Non-Zero if the periodic schedule is not running(idle). 5056=Host Controller Periodic Cache Flush Count 5057=Incremented each time the controller periodic cache is flushed. 5742=.NET Memory Cache 4.0 5743=System.Runtime.Caching.MemoryCache Performance Counters 5744=Cache Hits 5745=The number of cache hits. 5746=Cache Misses 5747=The number of cache misses. 5748=Cache Hit Ratio 5749=The percentage of cache hits in the total number of cache requests. 5750=Cache Hit Ratio Base 5751=Cache Hit Ratio Base 5752=Cache Trims 5753=Total number of entries removed from the cache due to memory pressure or Trim invocations. 5754=Cache Entries 5755=The number of entries within the cache. 5756=Cache Turnover Rate 5757=The number of entries added to the cache or removed from the cache per second. 5878=.NET CLR Memory 5879=Counters for CLR Garbage Collected heap. 5880=# Gen 0 Collections 5881=This counter displays the number of times the generation 0 objects (youngest; most recently allocated) are garbage collected (Gen 0 GC) since the start of the application. Gen 0 GC occurs when the available memory in generation 0 is not sufficient to satisfy an allocation request. This counter is incremented at the end of a Gen 0 GC. Higher generation GCs include all lower generation GCs. This counter is explicitly incremented when a higher generation (Gen 1 or Gen 2) GC occurs. _Global_ counter value is not accurate and should be ignored. This counter displays the last observed value. 5882=# Gen 1 Collections 5883=This counter displays the number of times the generation 1 objects are garbage collected since the start of the application. The counter is incremented at the end of a Gen 1 GC. Higher generation GCs include all lower generation GCs. This counter is explicitly incremented when a higher generation (Gen 2) GC occurs. _Global_ counter value is not accurate and should be ignored. This counter displays the last observed value. 5884=# Gen 2 Collections 5885=This counter displays the number of times the generation 2 objects (older) are garbage collected since the start of the application. The counter is incremented at the end of a Gen 2 GC (also called full GC). _Global_ counter value is not accurate and should be ignored. This counter displays the last observed value. 5886=Promoted Memory from Gen 0 5887=This counter displays the bytes of memory that survive garbage collection (GC) and are promoted from generation 0 to generation 1; objects that are promoted just because they are waiting to be finalized are not included in this counter. This counter displays the value observed at the end of the last GC; its not a cumulative counter. 5888=Promoted Memory from Gen 1 5889=This counter displays the bytes of memory that survive garbage collection (GC) and are promoted from generation 1 to generation 2; objects that are promoted just because they are waiting to be finalized are not included in this counter. This counter displays the value observed at the end of the last GC; its not a cumulative counter. This counter is reset to 0 if the last GC was a Gen 0 GC only. 5890=Gen 0 Promoted Bytes/Sec 5891=This counter displays the bytes per second that are promoted from generation 0 (youngest) to generation 1; objects that are promoted just because they are waiting to be finalized are not included in this counter. Memory is promoted when it survives a garbage collection. This counter was designed as an indicator of relatively long-lived objects being created per sec. This counter displays the difference between the values observed in the last two samples divided by the duration of the sample interval. 5892=Gen 1 Promoted Bytes/Sec 5893=This counter displays the bytes per second that are promoted from generation 1 to generation 2 (oldest); objects that are promoted just because they are waiting to be finalized are not included in this counter. Memory is promoted when it survives a garbage collection. Nothing is promoted from generation 2 since it is the oldest. This counter was designed as an indicator of very long-lived objects being created per sec. This counter displays the difference between the values observed in the last two samples divided by the duration of the sample interval. 5894=Promoted Finalization-Memory from Gen 0 5895=This counter displays the bytes of memory that are promoted from generation 0 to generation 1 just because they are waiting to be finalized. This counter displays the value observed at the end of the last GC; its not a cumulative counter. 5896=Process ID 5897=This counter displays the process ID of the CLR process instance being monitored. The value displayed will be 0 until after the first garbage collection. 5898=Gen 0 heap size 5899=This counter displays the maximum bytes that can be allocated in generation 0 (Gen 0); its does not indicate the current number of bytes allocated in Gen 0. A Gen 0 GC is triggered when the allocations since the last GC exceed this size. The Gen 0 size is tuned by the Garbage Collector and can change during the execution of the application. At the end of a Gen 0 collection the size of the Gen 0 heap is infact 0 bytes; this counter displays the size (in bytes) of allocations that would trigger the next Gen 0 GC. This counter is updated at the end of a GC; its not updated on every allocation. 5900=Gen 1 heap size 5901=This counter displays the current number of bytes in generation 1 (Gen 1); this counter does not display the maximum size of Gen 1. Objects are not directly allocated in this generation; they are promoted from previous Gen 0 GCs. This counter is updated at the end of a GC; its not updated on every allocation. 5902=Gen 2 heap size 5903=This counter displays the current number of bytes in generation 2 (Gen 2). Objects are not directly allocated in this generation; they are promoted from Gen 1 during previous Gen 1 GCs. This counter is updated at the end of a GC; its not updated on every allocation. 5904=Large Object Heap size 5905=This counter displays the current size of the Large Object Heap in bytes. Objects greater than a threshold are treated as large objects by the Garbage Collector and are directly allocated in a special heap; they are not promoted through the generations. In CLR v1.1 and above this threshold is equal to 85000 bytes. This counter is updated at the end of a GC; it s not updated on every allocation. 5906=Finalization Survivors 5907=This counter displays the number of garbage collected objects that survive a collection because they are waiting to be finalized. If these objects hold references to other objects then those objects also survive but are not counted by this counter; the "Promoted Finalization-Memory from Gen 0" and "Promoted Finalization-Memory from Gen 1" counters represent all the memory that survived due to finalization. This counter is not a cumulative counter; its updated at the end of every GC with count of the survivors during that particular GC only. This counter was designed to indicate the extra overhead that the application might incur because of finalization. 5908=# GC Handles 5909=This counter displays the current number of GC Handles in use. GCHandles are handles to resources external to the CLR and the managed environment. Handles occupy small amounts of memory in the GCHeap but potentially expensive unmanaged resources. 5910=Allocated Bytes/sec 5911=This counter displays the rate of bytes per second allocated on the GC Heap. This counter is updated at the end of every GC; not at each allocation. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval. 5912=# Induced GC 5913=This counter displays the peak number of times a garbage collection was performed because of an explicit call to GC.Collect. Its a good practice to let the GC tune the frequency of its collections. 5914=% Time in GC 5915=% Time in GC is the percentage of elapsed time that was spent in performing a garbage collection (GC) since the last GC cycle. This counter is usually an indicator of the work done by the Garbage Collector on behalf of the application to collect and compact memory. This counter is updated only at the end of every GC and the counter value reflects the last observed value; its not an average. 5916=Not Displayed 5917=Not Displayed. 5918=# Bytes in all Heaps 5919=This counter is the sum of four other counters; Gen 0 Heap Size; Gen 1 Heap Size; Gen 2 Heap Size and the Large Object Heap Size. This counter indicates the current memory allocated in bytes on the GC Heaps. 5920=# Total committed Bytes 5921=This counter displays the amount of virtual memory (in bytes) currently committed by the Garbage Collector. (Committed memory is the physical memory for which space has been reserved on the disk paging file). 5922=# Total reserved Bytes 5923=This counter displays the amount of virtual memory (in bytes) currently reserved by the Garbage Collector. (Reserved memory is the virtual memory space reserved for the application but no disk or main memory pages have been used.) 5924=# of Pinned Objects 5925=This counter displays the number of pinned objects encountered in the last GC. This counter tracks the pinned objects only in the heaps that were garbage collected e.g. a Gen 0 GC would cause enumeration of pinned objects in the generation 0 heap only. A pinned object is one that the Garbage Collector cannot move in memory. 5926=# of Sink Blocks in use 5927=This counter displays the current number of sync blocks in use. Sync blocks are per-object data structures allocated for storing synchronization information. Sync blocks hold weak references to managed objects and need to be scanned by the Garbage Collector. Sync blocks are not limited to storing synchronization information and can also store COM interop metadata. This counter was designed to indicate performance problems with heavy use of synchronization primitives. 5928=.NET CLR Loading 5929=Statistics for CLR Class Loader. 5930=Total Classes Loaded 5931=This counter displays the cumulative number of classes loaded in all Assemblies since the start of this application. 5932=% Time Loading 5933=Reserved for future use. 5934=Assembly Search Length 5935=Reserved for future use. 5936=Total # of Load Failures 5937=This counter displays the peak number of classes that have failed to load since the start of the application. These load failures could be due to many reasons like inadequate security or illegal format. Full details can be found in the profiling services help. 5938=Rate of Load Failures 5939=This counter displays the number of classes that failed to load per second. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval. These load failures could be due to many reasons like inadequate security or illegal format. Full details can be found in the profiling services help. 5940=Bytes in Loader Heap 5941=This counter displays the current size (in bytes) of the memory committed by the class loader across all AppDomains. (Committed memory is the physical memory for which space has been reserved on the disk paging file.) 5942=Total appdomains unloaded 5943=This counter displays the total number of AppDomains unloaded since the start of the application. If an AppDomain is loaded and unloaded multiple times this counter would count each of those unloads as separate. 5944=Rate of appdomains unloaded 5945=This counter displays the number of AppDomains unloaded per second. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval. 5946=Current Classes Loaded 5947=This counter displays the current number of classes loaded in all Assemblies. 5948=Rate of Classes Loaded 5949=This counter displays the number of classes loaded per second in all Assemblies. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval. 5950=Current appdomains 5951=This counter displays the current number of AppDomains loaded in this application. AppDomains (application domains) provide a secure and versatile unit of processing that the CLR can use to provide isolation between applications running in the same process. 5952=Total Appdomains 5953=This counter displays the peak number of AppDomains loaded since the start of this application. AppDomains (application domains) provide a secure and versatile unit of processing that the CLR can use to provide isolation between applications running in the same process. 5954=Rate of appdomains 5955=This counter displays the number of AppDomains loaded per second. AppDomains (application domains) provide a secure and versatile unit of processing that the CLR can use to provide isolation between applications running in the same process. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval. 5956=Current Assemblies 5957=This counter displays the current number of Assemblies loaded across all AppDomains in this application. If the Assembly is loaded as domain-neutral from multiple AppDomains then this counter is incremented once only. Assemblies can be loaded as domain-neutral when their code can be shared by all AppDomains or they can be loaded as domain-specific when their code is private to the AppDomain. 5958=Total Assemblies 5959=This counter displays the total number of Assemblies loaded since the start of this application. If the Assembly is loaded as domain-neutral from multiple AppDomains then this counter is incremented once only. Assemblies can be loaded as domain-neutral when their code can be shared by all AppDomains or they can be loaded as domain-specific when their code is private to the AppDomain. 5960=Rate of Assemblies 5961=This counter displays the number of Assemblies loaded across all AppDomains per second. If the Assembly is loaded as domain-neutral from multiple AppDomains then this counter is incremented once only. Assemblies can be loaded as domain-neutral when their code can be shared by all AppDomains or they can be loaded as domain-specific when their code is private to the AppDomain. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval. 5962=.NET CLR Jit 5963=Stats for CLR Jit. 5964=# of Methods Jitted 5965=This counter displays the total number of methods compiled Just-In-Time (JIT) by the CLR JIT compiler since the start of the application. This counter does not include the pre-jitted methods. 5966=# of IL Bytes Jitted 5967=This counter displays the total IL bytes jitted since the start of the application. This counter is exactly equivalent to the "Total # of IL Bytes Jitted" counter. 5968=Total # of IL Bytes Jitted 5969=This counter displays the total IL bytes jitted since the start of the application. This counter is exactly equivalent to the "# of IL Bytes Jitted" counter. 5970=IL Bytes Jitted / sec 5971=This counter displays the rate at which IL bytes are jitted per second. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval. 5972=Standard Jit Failures 5973=This counter displays the peak number of methods the JIT compiler has failed to JIT since the start of the application. This failure can occur if the IL cannot be verified or if there was an internal error in the JIT compiler. 5974=% Time in Jit 5975=This counter displays the percentage of elapsed time spent in JIT compilation since the last JIT compilation phase. This counter is updated at the end of every JIT compilation phase. A JIT compilation phase is the phase when a method and its dependencies are being compiled. 5976=Not Displayed 5977=Not Displayed. 5978=.NET CLR Interop 5979=Stats for CLR interop. 5980=# of CCWs 5981=This counter displays the current number of Com-Callable-Wrappers (CCWs). A CCW is a proxy for the .NET managed object being referenced from unmanaged COM client(s). This counter was designed to indicate the number of managed objects being referenced by unmanaged COM code. 5982=# of Stubs 5983=This counter displays the current number of stubs created by the CLR. Stubs are responsible for marshalling arguments and return values from managed to unmanaged code and vice versa; during a COM Interop call or PInvoke call. 5984=# of marshalling 5985=This counter displays the total number of times arguments and return values have been marshaled from managed to unmanaged code and vice versa since the start of the application. This counter is not incremented if the stubs are inlined. (Stubs are responsible for marshalling arguments and return values). Stubs usually get inlined if the marshalling overhead is small. 5986=# of TLB imports / sec 5987=Reserved for future use. 5988=# of TLB exports / sec 5989=Reserved for future use. 5990=.NET CLR LocksAndThreads 5991=Stats for CLR Locks and Threads. 5992=Total # of Contentions 5993=This counter displays the total number of times threads in the CLR have attempted to acquire a managed lock unsuccessfully. Managed locks can be acquired in many ways; by the "lock" statement in C# or by calling System.Monitor.Enter or by using MethodImplOptions.Synchronized custom attribute. 5994=Contention Rate / sec 5995=Rate at which threads in the runtime attempt to acquire a managed lock unsuccessfully. Managed locks can be acquired in many ways; by the "lock" statement in C# or by calling System.Monitor.Enter or by using MethodImplOptions.Synchronized custom attribute. 5996=Current Queue Length 5997=This counter displays the total number of threads currently waiting to acquire some managed lock in the application. This counter is not an average over time; it displays the last observed value. 5998=Queue Length Peak 5999=This counter displays the total number of threads that waited to acquire some managed lock since the start of the application. 6000=Queue Length / sec 6001=This counter displays the number of threads per second waiting to acquire some lock in the application. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval. 6002=# of current logical Threads 6003=This counter displays the number of current .NET thread objects in the application. A .NET thread object is created either by new System.Threading.Thread or when an unmanaged thread enters the managed environment. This counters maintains the count of both running and stopped threads. This counter is not an average over time; it just displays the last observed value. 6004=# of current physical Threads 6005=This counter displays the number of native OS threads created and owned by the CLR to act as underlying threads for .NET thread objects. This counters value does not include the threads used by the CLR in its internal operations; it is a subset of the threads in the OS process. 6006=# of current recognized threads 6007=This counter displays the number of threads that are currently recognized by the CLR; they have a corresponding .NET thread object associated with them. These threads are not created by the CLR; they are created outside the CLR but have since run inside the CLR at least once. Only unique threads are tracked; threads with same thread ID re-entering the CLR or recreated after thread exit are not counted twice. 6008=# of total recognized threads 6009=This counter displays the total number of threads that have been recognized by the CLR since the start of this application; these threads have a corresponding .NET thread object associated with them. These threads are not created by the CLR; they are created outside the CLR but have since run inside the CLR at least once. Only unique threads are tracked; threads with same thread ID re-entering the CLR or recreated after thread exit are not counted twice. 6010=rate of recognized threads / sec 6011=This counter displays the number of threads per second that have been recognized by the CLR; these threads have a corresponding .NET thread object associated with them. These threads are not created by the CLR; they are created outside the CLR but have since run inside the CLR at least once. Only unique threads are tracked; threads with same thread ID re-entering the CLR or recreated after thread exit are not counted twice. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval. 6012=.NET CLR Security 6013=Stats for CLR Security. 6014=Total Runtime Checks 6015=This counter displays the total number of runtime Code Access Security (CAS) checks performed since the start of the application. Runtime CAS checks are performed when a caller makes a call to a callee demanding a particular permission; the runtime check is made on every call by the caller; the check is done by examining the current thread stack of the caller. This counter used together with "Stack Walk Depth" is indicative of performance penalty for security checks. 6016=% Time Sig. Authenticating 6017=Reserved for future use. 6018=# Link Time Checks 6019=This counter displays the total number of linktime Code Access Security (CAS) checks since the start of the application. Linktime CAS checks are performed when a caller makes a call to a callee demanding a particular permission at JIT compile time; linktime check is performed once per caller. This count is not indicative of serious performance issues; its indicative of the security system activity. 6020=% Time in RT checks 6021=This counter displays the percentage of elapsed time spent in performing runtime Code Access Security (CAS) checks since the last such check. CAS allows code to be trusted to varying degrees and enforces these varying levels of trust depending on code identity. This counter is updated at the end of a runtime security check; it represents the last observed value; its not an average. 6022=Not Displayed 6023=Not Displayed. 6024=Stack Walk Depth 6025=This counter displays the depth of the stack during that last runtime Code Access Security check. Runtime Code Access Security check is performed by crawling the stack. This counter is not an average; it just displays the last observed value. 6026=.NET CLR Remoting 6027=Stats for CLR Remoting. 6028=Remote Calls/sec 6029=This counter displays the number of remote procedure calls invoked per second. A remote procedure call is a call on any object outside the caller;s AppDomain. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval. 6030=Channels 6031=This counter displays the total number of remoting channels registered across all AppDomains since the start of the application. Channels are used to transport messages to and from remote objects. 6032=Context Proxies 6033=This counter displays the total number of remoting proxy objects created in this process since the start of the process. Proxy object acts as a representative of the remote objects and ensures that all calls made on the proxy are forwarded to the correct remote object instance. 6034=Context-Bound Classes Loaded 6035=This counter displays the current number of context-bound classes loaded. Classes that can be bound to a context are called context-bound classes; context-bound classes are marked with Context Attributes which provide usage rules for synchronization; thread affinity; transactions etc. 6036=Context-Bound Objects Alloc / sec 6037=This counter displays the number of context-bound objects allocated per second. Instances of classes that can be bound to a context are called context-bound objects; context-bound classes are marked with Context Attributes which provide usage rules for synchronization; thread affinity; transactions etc. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval. 6038=Contexts 6039=This counter displays the current number of remoting contexts in the application. A context is a boundary containing a collection of objects with the same usage rules like synchronization; thread affinity; transactions etc. 6040=Total Remote Calls 6041=This counter displays the total number of remote procedure calls invoked since the start of this application. A remote procedure call is a call on any object outside the caller;s AppDomain. 6042=.NET CLR Exceptions 6043=Runtime statistics on CLR exception handling. 6044=# of Exceps Thrown 6045=This counter displays the total number of exceptions thrown since the start of the application. These include both .NET exceptions and unmanaged exceptions that get converted into .NET exceptions e.g. null pointer reference exception in unmanaged code would get re-thrown in managed code as a .NET System.NullReferenceException; this counter includes both handled and unhandled exceptions. Exceptions that are re-thrown would get counted again. Exceptions should only occur in rare situations and not in the normal control flow of the program. 6046=# of Exceps Thrown / sec 6047=This counter displays the number of exceptions thrown per second. These include both .NET exceptions and unmanaged exceptions that get converted into .NET exceptions e.g. null pointer reference exception in unmanaged code would get re-thrown in managed code as a .NET System.NullReferenceException; this counter includes both handled and unhandled exceptions. Exceptions should only occur in rare situations and not in the normal control flow of the program; this counter was designed as an indicator of potential performance problems due to large (>100s) rate of exceptions thrown. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval. 6048=# of Filters / sec 6049=This counter displays the number of .NET exception filters executed per second. An exception filter evaluates whether an exception should be handled or not. This counter tracks the rate of exception filters evaluated; irrespective of whether the exception was handled or not. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval. 6050=# of Finallys / sec 6051=This counter displays the number of finally blocks executed per second. A finally block is guaranteed to be executed regardless of how the try block was exited. Only the finally blocks that are executed for an exception are counted; finally blocks on normal code paths are not counted by this counter. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval. 6052=Throw To Catch Depth / sec 6053=This counter displays the number of stack frames traversed from the frame that threw the .NET exception to the frame that handled the exception per second. This counter resets to 0 when an exception handler is entered; so nested exceptions would show the handler to handler stack depth. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval. 6334=.NET CLR Networking 6335=Help not available. 6336=Connections Established 6337=The cumulative total number of socket connections established for this process since the process was started. 6338=Bytes Received 6339=The cumulative total number of bytes received over all open socket connections since the process was started. This number includes data and any protocol information that is not defined by the TCP/IP protocol. 6340=Bytes Sent 6341=The cumulative total number of bytes sent over all open socket connections since the process was started. This number includes data and any protocol information that is not defined by the TCP/IP protocol. 6342=Datagrams Received 6343=The cumulative total number of datagram packets received since the process was started. 6344=Datagrams Sent 6345=The cumulative total number of datagram packets sent since the process was started. 6346=WF (System.Workflow) 4.0.0.0 6347=Windows Workflow Foundation Performance Counters 6348=Workflows Created 6349=Total number of workflows created. 6350=Workflows Created/sec 6351=Rate of workflows created per second. 6352=Workflows Unloaded 6353=Total number of workflows unloaded. 6354=Workflows Unloaded/sec 6355=Rate of workflows unloaded per second. 6356=Workflows Loaded 6357=Total number of workflows loaded. 6358=Workflows Loaded/sec 6359=Rate of workflows loaded per second. 6360=Workflows Completed 6361=Total number of workflows completed. 6362=Workflows Completed/sec 6363=Rate of workflows completed per second. 6364=Workflows Suspended 6365=Total number of workflows suspended. 6366=Workflows Suspended/sec 6367=Rate of workflows suspended per second. 6368=Workflows Terminated 6369=Total number of workflows terminated. 6370=Workflows Terminated/sec 6371=Rate of workflows terminated per second. 6372=Workflows In Memory 6373=Total number of workflows in memory. 6374=Workflows Aborted 6375=Total number of workflows aborted. 6376=Workflows Aborted/sec 6377=Rate of workflows aborted per second. 6378=Workflows Persisted 6379=Total number of workflows persisted. 6380=Workflows Persisted/sec 6381=Rate of workflows persisted per second. 6382=Workflows Executing 6383=Total number of workflow instances actively executing. 6384=Workflows Idle/sec 6385=Rate of workflows becoming idle per second. 6386=Workflows Runnable 6387=Total number of workflows ready to execute. 6388=Workflows Pending 6389=Total number of workflows waiting for a thread. 6838=.NET Data Provider for Oracle 6839=Counters for System.Data.OracleClient 6840=HardConnectsPerSecond 6841=The number of actual connections per second that are being made to servers 6842=HardDisconnectsPerSecond 6843=The number of actual disconnects per second that are being made to servers 6844=SoftConnectsPerSecond 6845=The number of connections we get from the pool per second 6846=SoftDisconnectsPerSecond 6847=The number of connections we return to the pool per second 6848=NumberOfNonPooledConnections 6849=The number of connections that are not using connection pooling 6850=NumberOfPooledConnections 6851=The number of connections that are managed by the connection pooler 6852=NumberOfActiveConnectionPoolGroups 6853=The number of unique connection strings 6854=NumberOfInactiveConnectionPoolGroups 6855=The number of unique connection strings waiting for pruning 6856=NumberOfActiveConnectionPools 6857=The number of active connection pools 6858=NumberOfInactiveConnectionPools 6859=The number of inactive connection pools 6860=NumberOfActiveConnections 6861=The number of connections currently in-use 6862=NumberOfFreeConnections 6863=The number of connections currently available for use 6864=NumberOfStasisConnections 6865=The number of connections currently waiting to be made ready for use 6866=NumberOfReclaimedConnections 6867=The number of connections we reclaim from GCed external connections 7400=MSDTC Bridge 4.0.0.0 7401=MSDTC Bridge 4.0.0.0 performance counters 7402=Message send failures/sec 7403=The number of WS-AT protocol messages that the WS-AT service failed to send per second. 7404=Prepare retry count/sec 7405=The number of Prepare retry messages that the WS-AT service has sent per second. 7406=Commit retry count/sec 7407=The number of Commit retry messages that the WS-AT service has sent per second. 7408=Prepared retry count/sec 7409=The number of Prepared retry messages that the WS-AT service has sent per second. 7410=Replay retry count/sec 7411=The number of Replay retry messages that the WS-AT service has sent per second. 7412=Faults received count/sec 7413=The number of Fault messages that the WS-AT service has received per second. 7414=Faults sent count/sec 7415=The number of Fault messages that the WS-AT service has sent per second. 7416=Average participant prepare response time 7417=Average time in milliseconds for the WS-AT service to receive a Prepare message response from a participant. 7418=Average participant prepare response time Base 7419=Base counter for the 'Average participant prepare response time' counter. 7420=Average participant commit response time 7421=Average time in milliseconds for the WS-AT service to receive a Commit message response from a participant. 7422=Average participant commit response time Base 7423=Base counter for the 'Average participant commit response time' counter. 7636=SMSvcHost 4.0.0.0 7637=SMSvcHost 4.0.0.0 performance counters 7638=Protocol Failures over net.tcp 7639=The total number of failures at the protocol layer of net.tcp. 7640=Protocol Failures over net.pipe 7641=The total number of failures at the protocol layer of net.pipe. 7642=Dispatch Failures over net.tcp 7643=The total number of failures dispatching messages received over net.tcp. 7644=Dispatch Failures over net.pipe 7645=The total number of failures dispatching messages received over net.pipe. 7646=Connections Dispatched over net.tcp 7647=The total number of connections dispatched over net.tcp. 7648=Connections Dispatched over net.pipe 7649=The total number of connections dispatched over net.pipe. 7650=Connections Accepted over net.tcp 7651=The total number of TCP connections accepted over net.tcp. 7652=Connections Accepted over net.pipe 7653=The total number of named pipe connections accepted over net.pipe. 7654=Registrations Active for net.tcp 7655=The number of uri registrations currently active for net.tcp. 7656=Registrations Active for net.pipe 7657=The number of uri registrations currently active for net.pipe. 7658=Uris Registered for net.tcp 7659=The total number of uris that were succesfully registered for net.tcp. 7660=Uris Registered for net.pipe 7661=The total number of uris that were succesfully registered for net.pipe. 7662=Uris Unregistered for net.tcp 7663=The total number of uris that were succesfully unregistered for net.tcp. 7664=Uris Unregistered for net.pipe 7665=The total number of uris that were succesfully unregistered for net.pipe. 8232=.NET CLR Networking 4.0.0.0 8233=Counters for classes in the System.Net namespace. 8234=Connections Established 8235=The cumulative total number of socket connections established for this process since the process was started. 8236=Bytes Received 8237=The cumulative total number of bytes received over all open socket connections since the process was started. This number includes data and any protocol information that is not defined by the TCP/IP protocol. 8238=Bytes Sent 8239=The cumulative total number of bytes sent over all open socket connections since the process was started. This number includes data and any protocol information that is not defined by the TCP/IP protocol. 8240=Datagrams Received 8241=The cumulative total number of datagram packets received since the process was started. 8242=Datagrams Sent 8243=The cumulative total number of datagram packets sent since the process was started. 8244=HttpWebRequests Created/Sec 8245=The number of HttpWebRequest objects created during the last sample interval (typically 1 sec). 8246=HttpWebRequests Average Lifetime 8247=The average lifetime of all web requests completed during the last sample interval. The lifetime is defined as the time between the creation of the HttpWebRequest object and the closing of either the HttpWebResponse object or the response stream object. Values are shown in milliseconds. 8248=HttpWebRequests Average Lifetime Base 8249=HttpWebRequests Average Lifetime Base 8250=HttpWebRequests Queued/Sec 8251=The number of HttpWebRequest objects added to a waiting queue during the last sample interval (typically 1 sec). A request is added to a waiting queue if all connections to the server are already in use when the request is submitted. 8252=HttpWebRequests Average Queue Time 8253=The average time HttpWebRequest objects spent in a waiting queue. A request is added to a waiting queue if all connections to the server are already in use when the request is submitted, and remains there until a connection becomes available. Values are shown in milliseconds. 8254=HttpWebRequests Average Queue Time Base 8255=HttpWebRequests Average Queue Time Base 8256=HttpWebRequests Aborted/Sec 8257=The number of HttpWebRequest objects aborted during the last sample interval (typically 1 sec). Typically requests are aborted either by calling HttpWebRequest.Abort() or if the request times out. 8258=HttpWebRequests Failed/Sec 8259=The number of HttpWebRequest objects failed during the last sample interval (typically 1 sec). A request is considered failed, if after starting the request processing one of the following methods throw an exception: HttpWebRequest.EndGetRequestStream(), HttpWebRequest.GetRequestStream(), HttpWebRequest.EndGetResponse(), HttpWebRequest.GetResponse() 8260=.NET Data Provider for SqlServer 8261=Counters for System.Data.SqlClient 8262=HardConnectsPerSecond 8263=The number of actual connections per second that are being made to servers 8264=HardDisconnectsPerSecond 8265=The number of actual disconnects per second that are being made to servers 8266=SoftConnectsPerSecond 8267=The number of connections we get from the pool per second 8268=SoftDisconnectsPerSecond 8269=The number of connections we return to the pool per second 8270=NumberOfNonPooledConnections 8271=The number of connections that are not using connection pooling 8272=NumberOfPooledConnections 8273=The number of connections that are managed by the connection pooler 8274=NumberOfActiveConnectionPoolGroups 8275=The number of unique connection strings 8276=NumberOfInactiveConnectionPoolGroups 8277=The number of unique connection strings waiting for pruning 8278=NumberOfActiveConnectionPools 8279=The number of active connection pools 8280=NumberOfInactiveConnectionPools 8281=The number of inactive connection pools 8282=NumberOfActiveConnections 8283=The number of connections currently in-use 8284=NumberOfFreeConnections 8285=The number of connections currently available for use 8286=NumberOfStasisConnections 8287=The number of connections currently waiting to be made ready for use 8288=NumberOfReclaimedConnections 8289=The number of connections we reclaim from GCed external connections 8290=.NET CLR Data 8291=.Net CLR Data 8292=SqlClient: Current # pooled and nonpooled connections 8293=Current number of connections, pooled or not. 8294=SqlClient: Current # pooled connections 8295=Current number of connections in all pools associated with the process. 8296=SqlClient: Current # connection pools 8297=Current number of pools associated with the process. 8298=SqlClient: Peak # pooled connections 8299=The highest number of connections in all pools since the process started. 8300=SqlClient: Total # failed connects 8301=The total number of connection open attempts that have failed for any reason. 8302=SqlClient: Total # failed commands 8303=The total number of command executes that have failed for any reason. 8304=Search Gatherer Projects 8305=Counters for the Windows Search Service Gatherer Project object 8306=Document Additions 8307=The number of add notifications. 8308=Document Add Rate 8309=The number of document additions per second. 8310=Document Deletes 8311=The number of delete notifications. 8312=Document Delete Rate 8313=The number of document deletes per second. 8314=Document Modifies 8315=The number of modify notifications. 8316=Document Modifies Rate 8317=The number of modify notifications per second. 8318=Waiting Documents 8319=The number of documents waiting to be processed. When this number goes to zero the catalog is idle. This number indicates the total queue size of unprocessed documents in the gatherer. 8320=Documents In Progress 8321=The number of documents in progress. 8322=Documents On Hold 8323=The number of documents on hold because a document with the same URL is currently in process. 8324=Delayed Documents 8325=The number of documents delayed due to site hit frequency rules. 8326=URLs in History 8327=The number of files (URLs) in the history list. This indicates the total size of your document corpus that was indexed. 8328=Processed Documents 8329=The number of documents processed since the history has been reset. 8330=Processed Documents Rate 8331=The number of documents processed per second. 8332=Status Success 8333=The number of successfully filtered documents. 8334=Success Rate 8335=The number of successfully filtered documents per second. 8336=Status Error 8337=The number of filtered documents which returned an error. 8338=Error Rate 8339=The number of filtered documents which returned an error per second. 8344=File Errors 8345=The number of file protocol errors received while getting documents. 8346=File Errors Rate 8347=The number of file protocol errors received per second. 8352=Accessed Files 8353=The number of documents accessed via file system. 8354=Accessed File Rate 8355=The number of documents accessed via file system per second. 8360=Filtered Office 8361=The number of office documents filtered. 8362=Filtered Office Rate 8363=The number of office documents filtered per second. 8364=Filtered Text 8365=The number of text documents filtered. 8366=Filtered Text Rate 8367=The number of text documents filtered per second. 8368=Crawls in progress 8369=Number of crawls in progress. 8370=Gatherer Paused Flag 8371=The Gatherer paused flag indicates if the Gatherer has been paused. 8372=Recovery In Progress Flag 8373=The recovery in progress flag indicates if recovery is currently in progress. Indexing will not be resumed until this flag is off. 8374=Not Modified 8375=The number of documents which were not filtered because no modification was detected since the last crawl. 8376=Iterating History In Progress Flag 8377=The Iterating history in progress flag indicates if the Gatherer is currently iterating over the URL history. 8378=Incremental Crawls 8379=Number of incremental crawls in progress. 8380=Filtering Documents 8381=The number of documents currently being filtered. 8382=Started Documents 8383=The number of documents initiated into the Gatherer service. This includes the number of documents on hold, in the active queue, and currently filtered. When this number goes to zero during a crawl, it means the crawl will be done soon. 8384=Retries 8385=The total number of times a document access has been retried. Having this number high may indicate a problem with accessing the data. 8386=Retries Rate 8387=The number of retries per second. 8394=Adaptive Crawl Errors 8395=Documents incorrectly rejected by adaptive crawl 8400=Changed Documents 8401=Documents which have changed since the last crawl 8402=Document Moves/Renames 8403=The number of Move/Rename notifications. 8404=Document Move and Rename Rate 8405=The number of document Moves and Renames per second. 8406=Unique Documents 8407=Number of unique documents in the system. Documents are considered not unique if their contents is the same. 8408=History Recovery Progress 8409=Percentage of the history recovery completed 8410=Search Gatherer 8411=Counters for the Windows Search Service Gathering service object 8412=Notification Sources 8413=Currently connected external notification sources. 8414=Ext. Notifications Received 8415=The total number of notifications received from all notification sources excluding file system. 8416=Ext. Notifications Rate 8417=The rate of external notifications received per second. 8418=Admin Clients 8419=The number of currently connected administrative clients. 8420=Heartbeats 8421=The total number of heartbeats counted since startup. A heartbeat occurs once every 10 seconds while the service is running. If the service is not running there will be no heartbeat and the number of ticks will not be incremented. 8422=Heartbeats Rate 8423=Displays one heartbeat every 10 seconds. 8424=Filtering Threads 8425=The total number of filtering threads in the system. This number is calculated based on your system resources. 8426=Idle Threads 8427=The number of threads waiting for documents. 8428=Document Entries 8429=The number of document entries currently in memory. Zero means no indexing activity is going on. 8430=Performance Level 8431=Indicates the level of the amount of system resources that the Gatherer service is allowed to use. 8432=Active Queue Length 8433=The number of documents waiting for robot threads. If this number is not 0, all threads should be filtering. 8434=Filter Processes 8435=The number of filtering processes in the system. 8436=Filter Processes Max 8437=The maximum number of filtering processes that have existed in the system since startup. 8438=Filter Process Created 8439=The total number of times a filter process was created or restarted. Having too many filter processes created indicates that filtering is having trouble with the data in the documents. 8440=Delayed Documents 8441=The number of documents delayed due to site hit frequency rules. 8442=Server Objects 8443=The number of servers recently accessed by the system. 8444=Server Objects Created 8445=The number of times a new server object had to be created. 8446=Filter Objects 8447=The number of filter objects in the system. Each filter object corresponds to a URL currently being filtered. 8448=Documents Filtered 8449=The number of times a filter object was created. This corresponds to the total number of documents filtered in the system since startup. 8450=Documents Filtered Rate 8451=The number of documents filtered per second. 8452=Time Outs 8453=The total number of timeouts detected by the system since startup. 8454=Servers Currently Unavailable 8455=A server becomes unavailable when a number of requests to that server time out. 8456=Servers Unavailable 8457=A server becomes unavailable when a number of requests to that server time out. 8458=Threads Accessing Network 8459=The number of threads waiting for a response from the filter process. If no activity is going on and this number is equal to number of filtering threads, it may indicate a network problem or unavailability of the server it is crawling. 8460=Threads In Plug-ins 8461=The number of threads waiting for plug-ins to complete an operation. 8462=Documents Successfully Filtered 8463=The number of documents successfully filtered. 8464=Documents Successfully Filtered Rate 8465=The number of successfully filtered documents per second. 8466=Documents Delayed Retry 8467=The number of documents that will be retried after time-out. When this is non-zero, it means that the local server it is crawling is shut down. 8468=Word Breakers Cached 8469=Number of available cached word breakers instances 8470=Stemmers Cached 8471=Number of available cached stemmer instances. Too many may indicate a resource usage problem. 8472=All Notifications Received 8473=The total number of notifications received from all notification sources including file system. 8474=Notifications Rate 8475=The rate of external notifications received per second. 8476=System IO traffic rate 8477=System IO (disk) traffic rate in KB/s detected by back off logic 8478=Reason to back off 8479=The code describing why the Gatherer service went into back off state. 0 - up and running 1 - high system IO traffic 2 - high notifications rate 3 - delayed recovery in progress (not implemented) 4 - back off due to user activity 5 - Battery Low 6 - Memory Low 99 - back off for some internal reason (forced by Search itself) While backing off, no indexing is performed. To resume the indexing you must eliminate the reason for back off. If the Gatherer service is in back off state, the Search service is paused and there is a message in the event log. 8480=Threads blocked due to back off 8481=The number of threads blocked due to back off event 8482=Search Indexer 8483=Indexer PlugIn statistics 8484=Master Index Level. 8485=The level of the master index. 8486=Master Merges to Date 8487=Number of Master Merges to Date 8488=Master Merge Progress 8489=Master Merge Progress 8490=Shadow Merge Levels 8491=Shadow Merge Levels 8492=Shadow Merge Levels Threshold 8493=Shadow Merge Levels Threshold 8494=Persistent Indexes 8495=Number of Persistent Indexes 8496=Index Size 8497=Size of Index 8498=Unique Keys 8499=Number of Unique Keys 8500=Documents Filtered 8501=Number of Documents Filtered 8502=Work Items Created 8503=Number of invalidator work items that were created 8504=Work Items Deleted 8505=Number of invalidator work items that were deleted 8506=Clean WidSets 8507=Number of clean WidSets 8508=Dirty WidSets 8509=Number of dirty WidSets 8510=Master Merges Now. 8511=Indicator if a master merge is going on. 8512=Active Connections 8513=Active Connections 8514=Queries 8515=Number of Queries 8516=Queries Failed 8517=Number of Queries Failed 8518=Queries Succeeded 8519=Number of Queries Succeeded 8520=L0 Indexes (Wordlists) 8521=The number of L0 Indexes (Wordlists) 8522=L0 Merges (flushes) Now. 8523=The number of L0 merges (flushes) in progress at any one moment. 8524=L0 Merge (Flush) Speed - Average 8525=The average value [documents/hour] computed for the speed of L0 merges (flushes) since the catalog has been loaded 8526=L0 Merge (Flush) - Count 8527=The number of L0 merges (flushes) since the catalog was loaded 8528=L0 Merge (Flush) Speed - Last 8529=The last value [documents/hour] computed for the speed of L0 merges (flushes). 8530=Persistent Indexes L1 8531=The number of L1 Indexes 8532=L1 Merges Now. 8533=The number of L1 merges in progress at any one moment. 8534=L1 Merge Speed - average 8535=The average value [documents/hour] computed for the speed of L1 merges since the catalog has been loaded 8536=L1 Merge - Count 8537=The number of L1 merges since the catalog was loaded 8538=L1 Merge Speed - last 8539=The last value [documents/hour] computed for the speed of L1 merges. 8540=Persistent Indexes L2 8541=The number of L2 Indexes 8542=L2 Merges Now. 8543=The number of L2 merges in progress at any one moment. 8544=L2 Merge Speed - average 8545=The average value [documents/hour] computed for the speed of L2 merges since the catalog has been loaded 8546=L2 Merge - Count 8547=The number of L2 merges since the catalog was loaded 8548=L2 Merge Speed - last 8549=The last value [documents/hour] computed for the speed of L2 merges. 8550=Persistent Indexes L3 8551=The number of L3 Indexes 8552=L3 Merges Now. 8553=The number of L3 merges in progress at any one moment. 8554=L3 Merge Speed - average 8555=The average value [documents/hour] computed for the speed of L3 merges since the catalog has been loaded 8556=L3 Merge - Count 8557=The number of L3 merges since the catalog was loaded 8558=L3 Merge Speed - last 8559=The last value [documents/hour] computed for the speed of L3 merges. 8560=Persistent Indexes L4 8561=The number of L4 Indexes 8562=L4 Merges Now. 8563=The number of L4 merges in progress at any one moment. 8564=L4 Merge Speed - average 8565=The average value [documents/hour] computed for the speed of L4 merges since the catalog has been loaded 8566=L4 Merge - Count 8567=The number of L4 merges since the catalog was loaded 8568=L4 Merge Speed - last 8569=The last value [documents/hour] computed for the speed of L4 merges. 8570=Persistent Indexes L5 8571=The number of L5 Indexes 8572=L5 Merges Now. 8573=The number of L5 merges in progress at any one moment. 8574=L5 Merge Speed - average 8575=The average value [documents/hour] computed for the speed of L5 merges since the catalog has been loaded 8576=L5 Merge - Count 8577=The number of L5 merges since the catalog was loaded 8578=L5 Merge Speed - last 8579=The last value [documents/hour] computed for the speed of L5 merges. 8580=Persistent Indexes L6 8581=The number of L6 Indexes 8582=L6 Merges Now. 8583=The number of L6 merges in progress at any one moment. 8584=L6 Merge Speed - average 8585=The average value [documents/hour] computed for the speed of L6 merges since the catalog has been loaded 8586=L6 Merge - Count 8587=The number of L6 merges since the catalog was loaded 8588=L6 Merge Speed - last 8589=The last value [documents/hour] computed for the speed of L6 merges. 8590=Persistent Indexes L7 8591=The number of L7 Indexes 8592=L7 Merges Now. 8593=The number of L7 merges in progress at any one moment. 8594=L7 Merge Speed - average 8595=The average value [documents/hour] computed for the speed of L7 merges since the catalog has been loaded 8596=L7 Merge - Count 8597=The number of L7 merges since the catalog was loaded 8598=L7 Merge Speed - last 8599=The last value [documents/hour] computed for the speed of L7 merges. 8600=Persistent Indexes L8 8601=The number of L8 Indexes 8602=L8 Merges Now. 8603=The number of L8 merges in progress at any one moment. 8604=L8 Merge Speed - average 8605=The average value [documents/hour] computed for the speed of L8 merges since the catalog has been loaded 8606=L8 Merge - Count 8607=The number of L8 merges since the catalog was loaded 8608=L8 Merge Speed - last 8609=The last value [documents/hour] computed for the speed of L8 merges. 8924=WMI Objects 8925=Number of WMI High Performance provider returned by WMI Adapter 8926=HiPerf Classes 8927=Shows High Performance Classes 8928=HiPerf Validity 8929=Shows if High Performance Classes are valid 8930=iSCSI Connections 8931=iSCSI Connection Statistics 8932=Bytes Received 8933=Count of # of bytes received over this connection 8934=Bytes Sent 8935=Count of # of bytes sent over this connection 8936=PDUs Sent 8937=Count of # of PDU sent over this connection 8938=PDUs Received 8939=Count of # of PDU received over this connection 8940=iSCSI Initiator Instance 8941=iSCSI Initiator Instance Statistics 8942=Session Cxn Timeout Errors 8943=Count of Session connection timeout error 8944=Session Digest Errors 8945=Count of Session digest errors 8946=Sessions Failed 8947=Number of Sessions failed belonging to this instance 8948=Session Format Errors 8949=Count of Session format error 8950=iSCSI Initiator Login statistics 8951=iSCSI Initiator Login Statistics 8952=Login Accept Responses 8953=Count of Login Accept Responses 8954=Logins Failed 8955=Count of the number of times a login is aborted due to a target authentication failure 8956=Login Authentication Failed Responses 8957=Count of Login Authentication Failed Responses 8958=Failed Logins 8959=The object counts the number of times a login attempt from this local initiator has failed 8960=Login Negotiation Failed 8961=Count of the number of times login failed due to negotiation failure with target 8962=Login Other Failed Responses 8963=Count of Login other failed Responses 8964=Login Redirect Responses 8965=Count of Login Redirect Responses 8966=Logout Normal 8967=Count of Logout command PDU with reason code 0 8968=Logout Other Codes 8969=Count of Logout command PDUs with status code other than 0 8970=iSCSI HBA Main Mode IPSEC Statistics 8971=iSCSI HBA main mode IPSEC Statistics 8972=AcquireFailures 8973=The number of times that an acquire has failed. 8974=AcquireHeapSize 8975=The number of entries in the acquire heap, which stores active acquires. This number increases under a heavy load and then gradually decreases over time, as the acquire heap is cleared. 8976=ActiveAcquire 8977=An acquire is a request by the IPSEC driver to have IKE perform a task. The active acquire statistic includes the outstanding request and the number of any queued requests. Typically, the number of active acquires is 1. Under a heavy load, the number of active acquires is 1 and the number of requests that are queued by IKE for processing. 8978=ActiveReceive 8979=The number of IKE messages received that are queued for processing. 8980=AuthenticationFailures 8981=The total number of identity authentication failures (Kerberos, certificate, and preshared key) that occurred during main mode negotiation. 8982=ConnectionListSize 8983=The number of quick mode state entries. 8984=GetSPIFailures 8985=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI) that failed. 8986=InvalidCookiesReceived 8987=A cookie is a value contained in a received IKE message that is used by IKE to find the state of an active main mode. A cookie in a received IKE message that cannot be matched with an active main mode is invalid. 8988=InvalidPackets 8989=The number of received IKE messages that are invalid, including IKE messages with invalid header fields, incorrect payload lengths, and incorrect values for the responder cookie (when it should be set to 0). 8990=KeyAdditionFailures 8991=The number of outbound quick mode security associations (SAs) submitted by IKE that failed 8992=KeyAdditions 8993=The number of outbound quick mode security associations (SAs) added by IKE 8994=KeyUpdateFailures 8995=The number of inbound quick mode security associations (SAs) added by IKE 8996=KeyUpdates 8997=The number of inbound quick mode security associations (SAs) added by IKE 8998=NegotiationFailures 8999=The total number of negotiation failures that occurred during main mode (also known as Phase I) or quick mode (also known as Phase II) negotiation. 9000=OakleyMainMode 9001=The total number of successful SAs created during main mode negotiations. 9002=OakleyQuickMode 9003=The total number of successful SAs created during quick mode negotiations 9004=ReceiveFailures 9005=The number of times that the TCP stack has failed when receiving IKE messages. 9006=ReceiveHeapSize 9007=The number of entries in the IKE receive buffers for incoming IKE messages. 9008=SendFailures 9009=The number of times that the TCP/IP stack has failed when sending IKE messages. 9010=SoftAssociations 9011=The total number of negotiations that resulted in the use of plaintext (also known as soft SAs). This typically reflects the number of associations formed with computers that did not respond to main mode negotiation attempts. This can include both non-IPSEC-aware computers and IPSEC-aware computers that do not have IPSEC policy to negotiate security with this IPSEC peer. 9012=TotalGetSPI 9013=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI). 9014=MSiSCSI_NICPerformance 9015=This is an abstract base class for Hiperf provider 9016=BytesReceived 9017=Number of bytes received via ethernet port 9018=BytesTransmitted 9019=Number of bytes transmitted via ethernet port 9020=PDUReceived 9021=Number of PDU received via ethernet port 9022=PDUTransmitted 9023=Number of PDU transmitted via ethernet port 9024=iSCSI HBA Quick Mode IPSEC Statistics 9025=iSCSI HBA quick mode IPSEC Statistics 9026=ActiveSA 9027=The number of active IPSEC SAs 9028=ActiveTunnels 9029=The number of active IPSEC tunnels. 9030=AuthenticatedBytesReceived 9031=The number of bytes received using the AH protocol. 9032=AuthenticatedBytesSent 9033=The number of bytes sent using the AH protocol. 9034=BadSPIPackets 9035=The total number of packets for which the Security Parameters Index (SPI) was incorrect. 9036=ConfidentialBytesReceived 9037=The number of bytes received using the ESP protocol. 9038=ConfidentialBytesSent 9039=The number of bytes sent using the ESP protocol. 9040=KeyAdditions 9041=The total number of successful IPSEC SA negotiations 9042=KeyDeletions 9043=The total number of key deletions for IPSEC SA 9044=PacketsNotAuthenticated 9045=The total number of packets for which data could not be verified. 9046=PacketsNotDecrypted 9047=The total number of packets that failed decryption. 9048=PacketsWithReplayDetection 9049=The total number of packets that contained a valid Sequence Number field. 9050=PendingKeyOperations 9051=The number of IPSEC key operations in progress 9052=ReKeys 9053=The number of rekey operations for IPSEC SAs. 9054=TransportBytesReceived 9055=The number of bytes received using the IPSEC protocol. 9056=TransportBytesSent 9057=The number of bytes sent using the IPSEC protocol. 9058=TunnelBytesReceived 9059=The number of bytes received using the IPSEC tunnel mode. 9060=TunnelBytesSent 9061=The number of bytes sent using the IPSEC tunnel mode. 9062=iSCSI Request Processing Time 9063=iSCSI Request Processing Time 9064=Average Request Processing Time 9065=Average time taken to process a request over this connection 9066=Max Request Processing Time 9067=Maximum time taken to process a request over this connection 9068=iSCSI Sessions 9069=iSCSI Session Statistics 9070=Bytes Received 9071=Number of bytes received over this session 9072=Bytes Sent 9073=Number of bytes sent over this session 9074=ConnectionTimeout Errors 9075=Count of Number of ConnectionTimeout errors occured in this session 9076=Digest Errors 9077=Count of Number of Digest errors occured in this session 9078=Format Errors 9079=Count of Number of Format errors occured in this session 9080=PDUs Sent 9081=Number of PDU sent over this session 9082=PDUs Received 9083=Number of PDU received over this session 9084=Processor Performance 9085=Processor Performance Information 9086=Processor Frequency 9087=Processor Frequency is the frequency of the current processor in megahertz. Some processors are capable of regulating their frequency outside of the control of Windows. Processor Frequency will not accurately reflect actual processor frequency on these systems. Use Processor Information\% Processor Performance instead. 9088=% of Maximum Frequency 9089=% of Maximum Frequency is the percentage of the current processor's maximum frequency. Some processors are capable of regulating their frequency outside of the control of Windows. % of Maximum Frequency will not accurately reflect actual processor frequency on these systems. Use Processor Information\% Processor Performance instead. 9090=Processor State Flags 9091=Processor State Flags 9092=WMI Objects 9093=Number of WMI High Performance provider returned by WMI Adapter 9094=HiPerf Classes 9095=Shows High Performance Classes 9096=HiPerf Validity 9097=Shows if High Performance Classes are valid 9098=iSCSI Connections 9099=iSCSI Connection Statistics 9100=Bytes Received 9101=Count of # of bytes received over this connection 9102=Bytes Sent 9103=Count of # of bytes sent over this connection 9104=PDUs Sent 9105=Count of # of PDU sent over this connection 9106=PDUs Received 9107=Count of # of PDU received over this connection 9108=iSCSI Initiator Instance 9109=iSCSI Initiator Instance Statistics 9110=Session Cxn Timeout Errors 9111=Count of Session connection timeout error 9112=Session Digest Errors 9113=Count of Session digest errors 9114=Sessions Failed 9115=Number of Sessions failed belonging to this instance 9116=Session Format Errors 9117=Count of Session format error 9118=iSCSI Initiator Login statistics 9119=iSCSI Initiator Login Statistics 9120=Login Accept Responses 9121=Count of Login Accept Responses 9122=Logins Failed 9123=Count of the number of times a login is aborted due to a target authentication failure 9124=Login Authentication Failed Responses 9125=Count of Login Authentication Failed Responses 9126=Failed Logins 9127=The object counts the number of times a login attempt from this local initiator has failed 9128=Login Negotiation Failed 9129=Count of the number of times login failed due to negotiation failure with target 9130=Login Other Failed Responses 9131=Count of Login other failed Responses 9132=Login Redirect Responses 9133=Count of Login Redirect Responses 9134=Logout Normal 9135=Count of Logout command PDU with reason code 0 9136=Logout Other Codes 9137=Count of Logout command PDUs with status code other than 0 9138=iSCSI HBA Main Mode IPSEC Statistics 9139=iSCSI HBA main mode IPSEC Statistics 9140=AcquireFailures 9141=The number of times that an acquire has failed. 9142=AcquireHeapSize 9143=The number of entries in the acquire heap, which stores active acquires. This number increases under a heavy load and then gradually decreases over time, as the acquire heap is cleared. 9144=ActiveAcquire 9145=An acquire is a request by the IPSEC driver to have IKE perform a task. The active acquire statistic includes the outstanding request and the number of any queued requests. Typically, the number of active acquires is 1. Under a heavy load, the number of active acquires is 1 and the number of requests that are queued by IKE for processing. 9146=ActiveReceive 9147=The number of IKE messages received that are queued for processing. 9148=AuthenticationFailures 9149=The total number of identity authentication failures (Kerberos, certificate, and preshared key) that occurred during main mode negotiation. 9150=ConnectionListSize 9151=The number of quick mode state entries. 9152=GetSPIFailures 9153=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI) that failed. 9154=InvalidCookiesReceived 9155=A cookie is a value contained in a received IKE message that is used by IKE to find the state of an active main mode. A cookie in a received IKE message that cannot be matched with an active main mode is invalid. 9156=InvalidPackets 9157=The number of received IKE messages that are invalid, including IKE messages with invalid header fields, incorrect payload lengths, and incorrect values for the responder cookie (when it should be set to 0). 9158=KeyAdditionFailures 9159=The number of outbound quick mode security associations (SAs) submitted by IKE that failed 9160=KeyAdditions 9161=The number of outbound quick mode security associations (SAs) added by IKE 9162=KeyUpdateFailures 9163=The number of inbound quick mode security associations (SAs) added by IKE 9164=KeyUpdates 9165=The number of inbound quick mode security associations (SAs) added by IKE 9166=NegotiationFailures 9167=The total number of negotiation failures that occurred during main mode (also known as Phase I) or quick mode (also known as Phase II) negotiation. 9168=OakleyMainMode 9169=The total number of successful SAs created during main mode negotiations. 9170=OakleyQuickMode 9171=The total number of successful SAs created during quick mode negotiations 9172=ReceiveFailures 9173=The number of times that the TCP stack has failed when receiving IKE messages. 9174=ReceiveHeapSize 9175=The number of entries in the IKE receive buffers for incoming IKE messages. 9176=SendFailures 9177=The number of times that the TCP/IP stack has failed when sending IKE messages. 9178=SoftAssociations 9179=The total number of negotiations that resulted in the use of plaintext (also known as soft SAs). This typically reflects the number of associations formed with computers that did not respond to main mode negotiation attempts. This can include both non-IPSEC-aware computers and IPSEC-aware computers that do not have IPSEC policy to negotiate security with this IPSEC peer. 9180=TotalGetSPI 9181=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI). 9182=MSiSCSI_NICPerformance 9183=This is an abstract base class for Hiperf provider 9184=BytesReceived 9185=Number of bytes received via ethernet port 9186=BytesTransmitted 9187=Number of bytes transmitted via ethernet port 9188=PDUReceived 9189=Number of PDU received via ethernet port 9190=PDUTransmitted 9191=Number of PDU transmitted via ethernet port 9192=iSCSI HBA Quick Mode IPSEC Statistics 9193=iSCSI HBA quick mode IPSEC Statistics 9194=ActiveSA 9195=The number of active IPSEC SAs 9196=ActiveTunnels 9197=The number of active IPSEC tunnels. 9198=AuthenticatedBytesReceived 9199=The number of bytes received using the AH protocol. 9200=AuthenticatedBytesSent 9201=The number of bytes sent using the AH protocol. 9202=BadSPIPackets 9203=The total number of packets for which the Security Parameters Index (SPI) was incorrect. 9204=ConfidentialBytesReceived 9205=The number of bytes received using the ESP protocol. 9206=ConfidentialBytesSent 9207=The number of bytes sent using the ESP protocol. 9208=KeyAdditions 9209=The total number of successful IPSEC SA negotiations 9210=KeyDeletions 9211=The total number of key deletions for IPSEC SA 9212=PacketsNotAuthenticated 9213=The total number of packets for which data could not be verified. 9214=PacketsNotDecrypted 9215=The total number of packets that failed decryption. 9216=PacketsWithReplayDetection 9217=The total number of packets that contained a valid Sequence Number field. 9218=PendingKeyOperations 9219=The number of IPSEC key operations in progress 9220=ReKeys 9221=The number of rekey operations for IPSEC SAs. 9222=TransportBytesReceived 9223=The number of bytes received using the IPSEC protocol. 9224=TransportBytesSent 9225=The number of bytes sent using the IPSEC protocol. 9226=TunnelBytesReceived 9227=The number of bytes received using the IPSEC tunnel mode. 9228=TunnelBytesSent 9229=The number of bytes sent using the IPSEC tunnel mode. 9230=iSCSI Request Processing Time 9231=iSCSI Request Processing Time 9232=Average Request Processing Time 9233=Average time taken to process a request over this connection 9234=Max Request Processing Time 9235=Maximum time taken to process a request over this connection 9236=iSCSI Sessions 9237=iSCSI Session Statistics 9238=Bytes Received 9239=Number of bytes received over this session 9240=Bytes Sent 9241=Number of bytes sent over this session 9242=ConnectionTimeout Errors 9243=Count of Number of ConnectionTimeout errors occured in this session 9244=Digest Errors 9245=Count of Number of Digest errors occured in this session 9246=Format Errors 9247=Count of Number of Format errors occured in this session 9248=PDUs Sent 9249=Number of PDU sent over this session 9250=PDUs Received 9251=Number of PDU received over this session 9252=Processor Performance 9253=Processor Performance Information 9254=Processor Frequency 9255=Processor Frequency is the frequency of the current processor in megahertz. Some processors are capable of regulating their frequency outside of the control of Windows. Processor Frequency will not accurately reflect actual processor frequency on these systems. Use Processor Information\% Processor Performance instead. 9256=% of Maximum Frequency 9257=% of Maximum Frequency is the percentage of the current processor's maximum frequency. Some processors are capable of regulating their frequency outside of the control of Windows. % of Maximum Frequency will not accurately reflect actual processor frequency on these systems. Use Processor Information\% Processor Performance instead. 9258=Processor State Flags 9259=Processor State Flags 9260=WMI Objects 9261=Number of WMI High Performance provider returned by WMI Adapter 9262=HiPerf Classes 9263=Shows High Performance Classes 9264=HiPerf Validity 9265=Shows if High Performance Classes are valid 9266=iSCSI Connections 9267=iSCSI Connection Statistics 9268=Bytes Received 9269=Count of # of bytes received over this connection 9270=Bytes Sent 9271=Count of # of bytes sent over this connection 9272=PDUs Sent 9273=Count of # of PDU sent over this connection 9274=PDUs Received 9275=Count of # of PDU received over this connection 9276=iSCSI Initiator Instance 9277=iSCSI Initiator Instance Statistics 9278=Session Cxn Timeout Errors 9279=Count of Session connection timeout error 9280=Session Digest Errors 9281=Count of Session digest errors 9282=Sessions Failed 9283=Number of Sessions failed belonging to this instance 9284=Session Format Errors 9285=Count of Session format error 9286=iSCSI Initiator Login statistics 9287=iSCSI Initiator Login Statistics 9288=Login Accept Responses 9289=Count of Login Accept Responses 9290=Logins Failed 9291=Count of the number of times a login is aborted due to a target authentication failure 9292=Login Authentication Failed Responses 9293=Count of Login Authentication Failed Responses 9294=Failed Logins 9295=The object counts the number of times a login attempt from this local initiator has failed 9296=Login Negotiation Failed 9297=Count of the number of times login failed due to negotiation failure with target 9298=Login Other Failed Responses 9299=Count of Login other failed Responses 9300=Login Redirect Responses 9301=Count of Login Redirect Responses 9302=Logout Normal 9303=Count of Logout command PDU with reason code 0 9304=Logout Other Codes 9305=Count of Logout command PDUs with status code other than 0 9306=iSCSI HBA Main Mode IPSEC Statistics 9307=iSCSI HBA main mode IPSEC Statistics 9308=AcquireFailures 9309=The number of times that an acquire has failed. 9310=AcquireHeapSize 9311=The number of entries in the acquire heap, which stores active acquires. This number increases under a heavy load and then gradually decreases over time, as the acquire heap is cleared. 9312=ActiveAcquire 9313=An acquire is a request by the IPSEC driver to have IKE perform a task. The active acquire statistic includes the outstanding request and the number of any queued requests. Typically, the number of active acquires is 1. Under a heavy load, the number of active acquires is 1 and the number of requests that are queued by IKE for processing. 9314=ActiveReceive 9315=The number of IKE messages received that are queued for processing. 9316=AuthenticationFailures 9317=The total number of identity authentication failures (Kerberos, certificate, and preshared key) that occurred during main mode negotiation. 9318=ConnectionListSize 9319=The number of quick mode state entries. 9320=GetSPIFailures 9321=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI) that failed. 9322=InvalidCookiesReceived 9323=A cookie is a value contained in a received IKE message that is used by IKE to find the state of an active main mode. A cookie in a received IKE message that cannot be matched with an active main mode is invalid. 9324=InvalidPackets 9325=The number of received IKE messages that are invalid, including IKE messages with invalid header fields, incorrect payload lengths, and incorrect values for the responder cookie (when it should be set to 0). 9326=KeyAdditionFailures 9327=The number of outbound quick mode security associations (SAs) submitted by IKE that failed 9328=KeyAdditions 9329=The number of outbound quick mode security associations (SAs) added by IKE 9330=KeyUpdateFailures 9331=The number of inbound quick mode security associations (SAs) added by IKE 9332=KeyUpdates 9333=The number of inbound quick mode security associations (SAs) added by IKE 9334=NegotiationFailures 9335=The total number of negotiation failures that occurred during main mode (also known as Phase I) or quick mode (also known as Phase II) negotiation. 9336=OakleyMainMode 9337=The total number of successful SAs created during main mode negotiations. 9338=OakleyQuickMode 9339=The total number of successful SAs created during quick mode negotiations 9340=ReceiveFailures 9341=The number of times that the TCP stack has failed when receiving IKE messages. 9342=ReceiveHeapSize 9343=The number of entries in the IKE receive buffers for incoming IKE messages. 9344=SendFailures 9345=The number of times that the TCP/IP stack has failed when sending IKE messages. 9346=SoftAssociations 9347=The total number of negotiations that resulted in the use of plaintext (also known as soft SAs). This typically reflects the number of associations formed with computers that did not respond to main mode negotiation attempts. This can include both non-IPSEC-aware computers and IPSEC-aware computers that do not have IPSEC policy to negotiate security with this IPSEC peer. 9348=TotalGetSPI 9349=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI). 9350=MSiSCSI_NICPerformance 9351=This is an abstract base class for Hiperf provider 9352=BytesReceived 9353=Number of bytes received via ethernet port 9354=BytesTransmitted 9355=Number of bytes transmitted via ethernet port 9356=PDUReceived 9357=Number of PDU received via ethernet port 9358=PDUTransmitted 9359=Number of PDU transmitted via ethernet port 9360=iSCSI HBA Quick Mode IPSEC Statistics 9361=iSCSI HBA quick mode IPSEC Statistics 9362=ActiveSA 9363=The number of active IPSEC SAs 9364=ActiveTunnels 9365=The number of active IPSEC tunnels. 9366=AuthenticatedBytesReceived 9367=The number of bytes received using the AH protocol. 9368=AuthenticatedBytesSent 9369=The number of bytes sent using the AH protocol. 9370=BadSPIPackets 9371=The total number of packets for which the Security Parameters Index (SPI) was incorrect. 9372=ConfidentialBytesReceived 9373=The number of bytes received using the ESP protocol. 9374=ConfidentialBytesSent 9375=The number of bytes sent using the ESP protocol. 9376=KeyAdditions 9377=The total number of successful IPSEC SA negotiations 9378=KeyDeletions 9379=The total number of key deletions for IPSEC SA 9380=PacketsNotAuthenticated 9381=The total number of packets for which data could not be verified. 9382=PacketsNotDecrypted 9383=The total number of packets that failed decryption. 9384=PacketsWithReplayDetection 9385=The total number of packets that contained a valid Sequence Number field. 9386=PendingKeyOperations 9387=The number of IPSEC key operations in progress 9388=ReKeys 9389=The number of rekey operations for IPSEC SAs. 9390=TransportBytesReceived 9391=The number of bytes received using the IPSEC protocol. 9392=TransportBytesSent 9393=The number of bytes sent using the IPSEC protocol. 9394=TunnelBytesReceived 9395=The number of bytes received using the IPSEC tunnel mode. 9396=TunnelBytesSent 9397=The number of bytes sent using the IPSEC tunnel mode. 9398=iSCSI Request Processing Time 9399=iSCSI Request Processing Time 9400=Average Request Processing Time 9401=Average time taken to process a request over this connection 9402=Max Request Processing Time 9403=Maximum time taken to process a request over this connection 9404=iSCSI Sessions 9405=iSCSI Session Statistics 9406=Bytes Received 9407=Number of bytes received over this session 9408=Bytes Sent 9409=Number of bytes sent over this session 9410=ConnectionTimeout Errors 9411=Count of Number of ConnectionTimeout errors occured in this session 9412=Digest Errors 9413=Count of Number of Digest errors occured in this session 9414=Format Errors 9415=Count of Number of Format errors occured in this session 9416=PDUs Sent 9417=Number of PDU sent over this session 9418=PDUs Received 9419=Number of PDU received over this session 9420=Processor Performance 9421=Processor Performance Information 9422=Processor Frequency 9423=Processor Frequency is the frequency of the current processor in megahertz. Some processors are capable of regulating their frequency outside of the control of Windows. Processor Frequency will not accurately reflect actual processor frequency on these systems. Use Processor Information\% Processor Performance instead. 9424=% of Maximum Frequency 9425=% of Maximum Frequency is the percentage of the current processor's maximum frequency. Some processors are capable of regulating their frequency outside of the control of Windows. % of Maximum Frequency will not accurately reflect actual processor frequency on these systems. Use Processor Information\% Processor Performance instead. 9426=Processor State Flags 9427=Processor State Flags 9428=WMI Objects 9429=Number of WMI High Performance provider returned by WMI Adapter 9430=HiPerf Classes 9431=Shows High Performance Classes 9432=HiPerf Validity 9433=Shows if High Performance Classes are valid 9434=iSCSI Connections 9435=iSCSI Connection Statistics 9436=Bytes Received 9437=Count of # of bytes received over this connection 9438=Bytes Sent 9439=Count of # of bytes sent over this connection 9440=PDUs Sent 9441=Count of # of PDU sent over this connection 9442=PDUs Received 9443=Count of # of PDU received over this connection 9444=iSCSI Initiator Instance 9445=iSCSI Initiator Instance Statistics 9446=Session Cxn Timeout Errors 9447=Count of Session connection timeout error 9448=Session Digest Errors 9449=Count of Session digest errors 9450=Sessions Failed 9451=Number of Sessions failed belonging to this instance 9452=Session Format Errors 9453=Count of Session format error 9454=iSCSI Initiator Login statistics 9455=iSCSI Initiator Login Statistics 9456=Login Accept Responses 9457=Count of Login Accept Responses 9458=Logins Failed 9459=Count of the number of times a login is aborted due to a target authentication failure 9460=Login Authentication Failed Responses 9461=Count of Login Authentication Failed Responses 9462=Failed Logins 9463=The object counts the number of times a login attempt from this local initiator has failed 9464=Login Negotiation Failed 9465=Count of the number of times login failed due to negotiation failure with target 9466=Login Other Failed Responses 9467=Count of Login other failed Responses 9468=Login Redirect Responses 9469=Count of Login Redirect Responses 9470=Logout Normal 9471=Count of Logout command PDU with reason code 0 9472=Logout Other Codes 9473=Count of Logout command PDUs with status code other than 0 9474=iSCSI HBA Main Mode IPSEC Statistics 9475=iSCSI HBA main mode IPSEC Statistics 9476=AcquireFailures 9477=The number of times that an acquire has failed. 9478=AcquireHeapSize 9479=The number of entries in the acquire heap, which stores active acquires. This number increases under a heavy load and then gradually decreases over time, as the acquire heap is cleared. 9480=ActiveAcquire 9481=An acquire is a request by the IPSEC driver to have IKE perform a task. The active acquire statistic includes the outstanding request and the number of any queued requests. Typically, the number of active acquires is 1. Under a heavy load, the number of active acquires is 1 and the number of requests that are queued by IKE for processing. 9482=ActiveReceive 9483=The number of IKE messages received that are queued for processing. 9484=AuthenticationFailures 9485=The total number of identity authentication failures (Kerberos, certificate, and preshared key) that occurred during main mode negotiation. 9486=ConnectionListSize 9487=The number of quick mode state entries. 9488=GetSPIFailures 9489=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI) that failed. 9490=InvalidCookiesReceived 9491=A cookie is a value contained in a received IKE message that is used by IKE to find the state of an active main mode. A cookie in a received IKE message that cannot be matched with an active main mode is invalid. 9492=InvalidPackets 9493=The number of received IKE messages that are invalid, including IKE messages with invalid header fields, incorrect payload lengths, and incorrect values for the responder cookie (when it should be set to 0). 9494=KeyAdditionFailures 9495=The number of outbound quick mode security associations (SAs) submitted by IKE that failed 9496=KeyAdditions 9497=The number of outbound quick mode security associations (SAs) added by IKE 9498=KeyUpdateFailures 9499=The number of inbound quick mode security associations (SAs) added by IKE 9500=KeyUpdates 9501=The number of inbound quick mode security associations (SAs) added by IKE 9502=NegotiationFailures 9503=The total number of negotiation failures that occurred during main mode (also known as Phase I) or quick mode (also known as Phase II) negotiation. 9504=OakleyMainMode 9505=The total number of successful SAs created during main mode negotiations. 9506=OakleyQuickMode 9507=The total number of successful SAs created during quick mode negotiations 9508=ReceiveFailures 9509=The number of times that the TCP stack has failed when receiving IKE messages. 9510=ReceiveHeapSize 9511=The number of entries in the IKE receive buffers for incoming IKE messages. 9512=SendFailures 9513=The number of times that the TCP/IP stack has failed when sending IKE messages. 9514=SoftAssociations 9515=The total number of negotiations that resulted in the use of plaintext (also known as soft SAs). This typically reflects the number of associations formed with computers that did not respond to main mode negotiation attempts. This can include both non-IPSEC-aware computers and IPSEC-aware computers that do not have IPSEC policy to negotiate security with this IPSEC peer. 9516=TotalGetSPI 9517=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI). 9518=MSiSCSI_NICPerformance 9519=This is an abstract base class for Hiperf provider 9520=BytesReceived 9521=Number of bytes received via ethernet port 9522=BytesTransmitted 9523=Number of bytes transmitted via ethernet port 9524=PDUReceived 9525=Number of PDU received via ethernet port 9526=PDUTransmitted 9527=Number of PDU transmitted via ethernet port 9528=iSCSI HBA Quick Mode IPSEC Statistics 9529=iSCSI HBA quick mode IPSEC Statistics 9530=ActiveSA 9531=The number of active IPSEC SAs 9532=ActiveTunnels 9533=The number of active IPSEC tunnels. 9534=AuthenticatedBytesReceived 9535=The number of bytes received using the AH protocol. 9536=AuthenticatedBytesSent 9537=The number of bytes sent using the AH protocol. 9538=BadSPIPackets 9539=The total number of packets for which the Security Parameters Index (SPI) was incorrect. 9540=ConfidentialBytesReceived 9541=The number of bytes received using the ESP protocol. 9542=ConfidentialBytesSent 9543=The number of bytes sent using the ESP protocol. 9544=KeyAdditions 9545=The total number of successful IPSEC SA negotiations 9546=KeyDeletions 9547=The total number of key deletions for IPSEC SA 9548=PacketsNotAuthenticated 9549=The total number of packets for which data could not be verified. 9550=PacketsNotDecrypted 9551=The total number of packets that failed decryption. 9552=PacketsWithReplayDetection 9553=The total number of packets that contained a valid Sequence Number field. 9554=PendingKeyOperations 9555=The number of IPSEC key operations in progress 9556=ReKeys 9557=The number of rekey operations for IPSEC SAs. 9558=TransportBytesReceived 9559=The number of bytes received using the IPSEC protocol. 9560=TransportBytesSent 9561=The number of bytes sent using the IPSEC protocol. 9562=TunnelBytesReceived 9563=The number of bytes received using the IPSEC tunnel mode. 9564=TunnelBytesSent 9565=The number of bytes sent using the IPSEC tunnel mode. 9566=iSCSI Request Processing Time 9567=iSCSI Request Processing Time 9568=Average Request Processing Time 9569=Average time taken to process a request over this connection 9570=Max Request Processing Time 9571=Maximum time taken to process a request over this connection 9572=iSCSI Sessions 9573=iSCSI Session Statistics 9574=Bytes Received 9575=Number of bytes received over this session 9576=Bytes Sent 9577=Number of bytes sent over this session 9578=ConnectionTimeout Errors 9579=Count of Number of ConnectionTimeout errors occured in this session 9580=Digest Errors 9581=Count of Number of Digest errors occured in this session 9582=Format Errors 9583=Count of Number of Format errors occured in this session 9584=PDUs Sent 9585=Number of PDU sent over this session 9586=PDUs Received 9587=Number of PDU received over this session 9588=Processor Performance 9589=Processor Performance Information 9590=Processor Frequency 9591=Processor Frequency is the frequency of the current processor in megahertz. Some processors are capable of regulating their frequency outside of the control of Windows. Processor Frequency will not accurately reflect actual processor frequency on these systems. Use Processor Information\% Processor Performance instead. 9592=% of Maximum Frequency 9593=% of Maximum Frequency is the percentage of the current processor's maximum frequency. Some processors are capable of regulating their frequency outside of the control of Windows. % of Maximum Frequency will not accurately reflect actual processor frequency on these systems. Use Processor Information\% Processor Performance instead. 9594=Processor State Flags 9595=Processor State Flags 9704=Web Service 9705=The Web Service object includes counters specific to the World Wide Web Publishing Service. 9706=Total Bytes Sent 9707=Total Bytes Sent is the number of data bytes that have been sent by the Web service (since service startup). 9708=Bytes Sent/sec 9709=Bytes Sent/sec is the rate data bytes are being sent by the Web service. 9710=Total Bytes Received 9711=Total Bytes Received is the number of data bytes that have been received by the Web service (since service startup). 9712=Bytes Received/sec 9713=Bytes Received/sec is the rate that data bytes are received by the Web service. 9714=Total Bytes Transferred 9715=Total bytes either received or sent by the Web service (since service startup). 9716=Bytes Total/sec 9717=Bytes Total/sec is the sum of Bytes Sent/sec and Bytes Received/sec. This is the total rate of bytes transferred by the Web service. 9718=Total Files Sent 9719=Total Files Sent is the total number of files sent by the Web service (since service startup). 9720=Files Sent/sec 9721=The rate files are sent by the Web service. 9722=Total Files Received 9723=Total Files Received is the total number of files received by the Web service (since service startup). 9724=Files Received/sec 9725=The rate files are received by the Web service. 9726=Total Files Transferred 9727=Total Files Transferred is the sum of Files Sent and Files Received (since service startup). 9728=Files/sec 9729=The rate files are transferred, that is, sent and received by the Web service. 9730=Current Anonymous Users 9731=Current Anonymous Users is the number of users who currently have an anonymous connection using the Web service. 9732=Current NonAnonymous Users 9733=Current NonAnonymous Users is the number of users who currently have a non-anonymous connection using the Web service. 9734=Total Anonymous Users 9735=Total Anonymous Users is the total number of users who established an anonymous connection with the Web service (since service startup). 9736=Anonymous Users/sec 9737=The rate users are making anonymous connections to the Web service. 9738=Total NonAnonymous Users 9739=Total NonAnonymous Users is the total number of users who established a non-anonymous connection with the Web service (since service startup). 9740=NonAnonymous Users/sec 9741=The rate users are making non-anonymous connections to the Web service. 9742=Maximum Anonymous Users 9743=Maximum Anonymous Users is the maximum number of users who established concurrent anonymous connections using the Web service (since service startup). 9744=Maximum NonAnonymous Users 9745=Maximum NonAnonymous Users is the maximum number of concurrent non-anonymous connections to the Web service (since service startup). 9746=Current Connections 9747=Current Connections is the current number of connections established with the Web service. 9748=Maximum Connections 9749=Maximum Connections is the maximum number of concurrent connections established with the Web service (since service startup). 9750=Total Connection Attempts (all instances) 9751=Total Connection Attempts is the number of connections that have been attempted using the Web service (since service startup). This counter is for all instances listed. 9752=Connection Attempts/sec 9753=The rate that connections to the Web service are being attempted. 9754=Total Logon Attempts 9755=Total Logon Attempts is the number of logons attempts to the Web Service (since service startup). 9756=Logon Attempts/sec 9757=The rate that logons to the Web service are being attempted. 9758=Total Options Requests 9759=Total Options Requests is the number of HTTP requests using the OPTIONS method (since service startup). 9760=Options Requests/sec 9761=The rate HTTP requests using the OPTIONS method are made. 9762=Total Get Requests 9763=Total Get Requests is the number of HTTP requests using the GET method (since service startup). Get requests are the most common HTTP request. 9764=Get Requests/sec 9765=The rate HTTP requests using the GET method are made. Get requests are the most common HTTP request. 9766=Total Post Requests 9767=Total Post Requests is the number of HTTP requests using the POST method (since service startup). 9768=Post Requests/sec 9769=The rate HTTP requests using the POST method are made. 9770=Total Head Requests 9771=Total Head Requests is the number of HTTP requests using the HEAD method (since service startup). Head requests generally indicate a client is querying the state of a document they already have to see if it needs to be refreshed. 9772=Head Requests/sec 9773=The rate HTTP requests using the HEAD method are made. Head requests generally indicate a client is querying the state of a document they already have to see if it needs to be refreshed. 9774=Total Put Requests 9775=Total Put Requests is the number of HTTP requests using the PUT method (since service startup). 9776=Put Requests/sec 9777=The rate HTTP requests using the PUT method are made. 9778=Total Delete Requests 9779=Total Delete Requests is the number of HTTP requests using the DELETE method (since service startup). Delete requests are generally used for file removals. 9780=Delete Requests/sec 9781=The rate HTTP requests using the DELETE method are made. Delete requests are generally used for file removals. 9782=Total Trace Requests 9783=Total Trace Requests is the number of HTTP requests using the TRACE method (since service startup). Trace requests allow the client to see what is being received at the end of the request chain and use the information for diagnostic purposes. 9784=Trace Requests/sec 9785=The rate HTTP requests using the TRACE method are made. Trace requests allow the client to see what is being received at the end of the request chain and use the information for diagnostic purposes. 9786=Total Move Requests 9787=Total Move Requests is the number of HTTP requests using the MOVE method (since service startup). Move requests are used for moving files and directories. 9788=Move Requests/sec 9789=The rate HTTP requests using the MOVE method are made. Move requests are used for moving files and directories. 9790=Total Copy Requests 9791=Total Copy Requests is the number of HTTP requests using the COPY method (since service startup). Copy requests are used for copying files and directories. 9792=Copy Requests/sec 9793=The rate HTTP requests using the COPY method are made. Copy requests are used for copying files and directories. 9794=Total Mkcol Requests 9795=Total Mkcol Requests is the number of HTTP requests using the MKCOL method (since service startup). Mkcol requests are used to create directories on the server. 9796=Mkcol Requests/sec 9797=The rate HTTP requests using the MKCOL method are made. Mkcol requests are used to create directories on the server. 9798=Total Propfind Requests 9799=Total Propfind Requests is the number of HTTP requests using the PROPFIND method (since service startup). Propfind requests retrieve property values on files and directories. 9800=Propfind Requests/sec 9801=The rate HTTP requests using the PROPFIND method are made. Propfind requests retrieve property values on files and directories. 9802=Total Proppatch Requests 9803=Total Proppatch Requests is the number of HTTP requests using the PROPPATCH method (since service startup). Proppatch requests set property values on files and directories. 9804=Proppatch Requests/sec 9805=The rate HTTP requests using the PROPPATCH method are made. Proppatch requests set property values on files and directories. 9806=Total Search Requests 9807=Total Search Requests is the number of HTTP requests using the SEARCH method (since service startup). Search requests are used to query the server to find resources that match a set of conditions provided by the client. 9808=Search Requests/sec 9809=The rate HTTP requests using the SEARCH method are made. Search requests are used to query the server to find resources that match a set of conditions provided by the client. 9810=Total Lock Requests 9811=Total Lock Requests is the number of HTTP requests using the LOCK method (since service startup). Lock requests are used to lock a file for one user so that only that user can modify the file. 9812=Lock Requests/sec 9813=The rate HTTP requests using the LOCK method are made. Lock requests are used to lock a file for one user so that only that user can modify the file. 9814=Total Unlock Requests 9815=Total Unlock Requests is the number of HTTP requests using the UNLOCK method (since service startup). Unlock requests are used to remove locks from files. 9816=Unlock Requests/sec 9817=The rate HTTP requests using the UNLOCK method are made. Unlock requests are used to remove locks from files. 9818=Total Other Request Methods 9819=Total Other Request Methods is the number of HTTP requests that are not OPTIONS, GET, HEAD, POST, PUT, DELETE, TRACE, MOVE, COPY, MKCOL, PROPFIND, PROPPATCH, SEARCH, LOCK or UNLOCK methods (since service startup). 9820=Other Request Methods/sec 9821=The rate HTTP requests are made that do not use the OPTIONS, GET, HEAD, POST, PUT, DELETE, TRACE, MOVE, COPY, MKCOL, PROPFIND, PROPPATCH, SEARCH, LOCK or UNLOCK methods. 9822=Total Method Requests 9823=Total Method Requests is the number of all HTTP requests (since service startup). 9824=Total Method Requests/sec 9825=The rate HTTP requests are received. 9826=Total CGI Requests 9827=Total CGI requests is the total number of CGI requests (since service startup). 9828=CGI Requests/sec 9829=The rate CGI requests are received by the Web service. 9830=Total ISAPI Extension Requests 9831=Total ISAPI Extension Requests received (since service startup). 9832=ISAPI Extension Requests/sec 9833=The rate that ISAPI Extension requests are received by the Web service. 9834=Total Not Found Errors 9835=Total Not Found Errors is the number of requests that couldn't be satisfied by the server because the requested document could not be found (since service startup). These are generally reported as an HTTP 404 error code to the client. 9836=Not Found Errors/sec 9837=The rate of errors due to requests that couldn't be satisfied by the server because the requested document could not be found. These are generally reported as an HTTP 404 error code to the client. 9838=Total Locked Errors 9839=Total Locked Errors is the number of requests that couldn't be satisfied by the server because the requested was locked (since service startup). These are generally reported as an HTTP 423 error code to the client. 9840=Locked Errors/sec 9841=The rate of errors due to requests that couldn't be satisfied by the server because the requested document was locked. These are generally reported as an HTTP 423 error code to the client. 9842=Current CGI Requests 9843=Current CGI Requests is the current number of CGI requests being simultaneously processed by the Web service. 9844=Current ISAPI Extension Requests 9845=Current ISAPI Extension Requests is the current number of ISAPI requests being simultaneously processed by the Web service. 9846=Maximum CGI Requests 9847=Maximum CGI Requests is the maximum number of CGI requests simultaneously processed by the Web service (since service startup). 9848=Maximum ISAPI Extension Requests 9849=Maximum ISAPI Extension Requests is the maximum number of ISAPI requests simultaneously processed by the Web service (since service startup). 9850=Current CAL count for authenticated users 9851=This counter is no longer valid. Value will always be zero. 9852=Maximum CAL count for authenticated users 9853=This counter is no longer valid. Value will always be zero. 9854=Total count of failed CAL requests for authenticated users 9855=This counter is no longer valid. Value will always be zero. 9856=Current CAL count for SSL connections 9857=This counter is no longer valid. Value will always be zero. 9858=Maximum CAL count for SSL connections 9859=This counter is no longer valid. Value will always be zero. 9860=Total Blocked Async I/O Requests 9861=Total requests temporarily blocked due to bandwidth throttling settings (since service startup). 9862=Total Allowed Async I/O Requests 9863=Total requests allowed by bandwidth throttling settings (since service startup). 9864=Total Rejected Async I/O Requests 9865=Total requests rejected due to bandwidth throttling settings (since service startup). 9866=Current Blocked Async I/O Requests 9867=Current requests temporarily blocked due to bandwidth throttling settings. 9868=Total count of failed CAL requests for SSL connections 9869=This counter is no longer valid. Value will always be zero. 9870=Measured Async I/O Bandwidth Usage 9871=Measured bandwidth of asynchronous I/O averaged over a minute. 9872=Total blocked bandwidth bytes. 9873=Total bytes blocked due to bandwidth throttling settings (since service startup). 9874=Current blocked bandwidth bytes. 9875=Current bytes temporarily blocked due to bandwidth throttling settings. 9876=Service Uptime 9877=The length of time the Web Service has been running. 9878=Web Service Cache 9879=The Web Service Cache Counters object includes cache counters specific to the World Wide Web Publishing Service. 9880=Current Files Cached 9881=Current number of files whose content is in the user-mode cache. 9882=Total Files Cached 9883=Total number of files whose content was ever added to the user-mode cache (since service startup). 9884=File Cache Hits 9885=Total number of successful lookups in the user-mode file cache (since service startup). 9886=File Cache Misses 9887=Total number of unsuccessful lookups in the user-mode file cache (since service startup). 9888=File Cache Hits % 9889=The ratio of user-mode file cache hits to total cache requests (since service startup). 9892=File Cache Flushes 9893=The number of files removed from the user-mode cache (since service startup). 9894=Current File Cache Memory Usage 9895=Current number of bytes used for the user-mode file cache. 9896=Maximum File Cache Memory Usage 9897=Maximum number of bytes used for user-mode file cache (since service startup). 9898=Active Flushed Entries 9899=Active Flushed Entries are file handles cached in user-mode that will be closed when all current transfers complete. 9900=Total Flushed Files 9901=Total Flushed Files is the number of file handles that have been removed from the user-mode cache (since service startup). 9902=Current URIs Cached 9903=URI information blocks currently in the user-mode cache. 9904=Total URIs Cached 9905=Total number of URI information blocks added to the user-mode cache (since service startup). 9906=URI Cache Hits 9907=Total number of successful lookups in the user-mode URI cache (since service startup). 9908=URI Cache Misses 9909=Total number of unsuccessful lookups in the user-mode URI cache (since service startup). 9910=URI Cache Hits % 9911=The ratio of user-mode URI Cache Hits to total cache requests (since service startup). 9914=URI Cache Flushes 9915=User-mode URI Cache flushes (since service startup). 9916=Total Flushed URIs 9917=The number of URI information blocks that have been removed from the user-mode cache (since service startup). 9918=Current Metadata Cached 9919=Current number of metadata information blocks currently in the user-mode cache. 9920=Total Metadata Cached 9921=Total number of metadata information blocks added to the user-mode cache (since service startup). 9922=Metadata Cache Hits 9923=Total number of successful lookups in the user-mode metadata cache (since service startup). 9924=Metadata Cache Misses 9925=Total number of unsuccessful lookups in the user-mode metadata cache (since service startup). 9926=Metadata Cache Hits % 9927=The ratio of user-mode metadata cache hits to total cache requests (since service startup). 9930=Metadata Cache Flushes 9931=The number of user-mode metadata cache flushes (since service startup). 9932=Total Flushed Metadata 9933=Total Flushed Metadata is the number of Metadata information blocks that have been removed from the user-mode cache (since service startup). 9934=Kernel: Current URIs Cached 9935=URI information blocks currently cached by the kernel. 9936=Kernel: Total URIs Cached 9937=Total number of URI information blocks added to the kernel cache (since service startup). 9938=Kernel: URI Cache Hits 9939=Total number of successful lookups in the kernel URI cache (since service startup). 9940=Kernel: Uri Cache Hits/sec 9941=The rate of kernel URI Cache hits. 9942=Kernel: URI Cache Misses 9943=Total number of unsuccessful lookups in the kernel URI cache (since service startup). 9944=Kernel: URI Cache Hits % 9945=The ratio of kernel URI cache hits to total cache requests (since service startup). 9948=Kernel: URI Cache Flushes 9949=Kernel URI Cache Flushes (since server startup). 9950=Kernel: Total Flushed URIs 9951=The number of URI information blocks that have been removed from the kernel cache (since service startup). 9952=Output Cache Current Memory Usage 9953=Current memory usage by output cache. 9954=Output Cache Current Items 9955=Number of items currently in output cache. 9956=Output Cache Total Hits 9957=Total number of hits in output cache. 9958=Output Cache Total Misses 9959=Total number of misses in output cache. 9960=Output Cache Total Flushes 9961=Total number of flushes in output cache. 9962=Output Cache Current Flushed Items 9963=Number of items that have been flushed, but are still being used by outgoing responses so are still taking up memory. 9964=Output Cache Total Flushed Items 9965=Total number of items flushed by cache. 9966=Output Cache Current Hits % 9967=Output Cache current hit ratio. Calculated as (H)/(H+M) where H and M represent Hits and Misses in previous sample interval respectively. 10176=WMI Objects 10177=Number of WMI High Performance provider returned by WMI Adapter 10178=HiPerf Classes 10179=Shows High Performance Classes 10180=HiPerf Validity 10181=Shows if High Performance Classes are valid 10182=iSCSI Connections 10183=iSCSI Connection Statistics 10184=Bytes Received 10185=Count of # of bytes received over this connection 10186=Bytes Sent 10187=Count of # of bytes sent over this connection 10188=PDUs Sent 10189=Count of # of PDU sent over this connection 10190=PDUs Received 10191=Count of # of PDU received over this connection 10192=iSCSI Initiator Instance 10193=iSCSI Initiator Instance Statistics 10194=Session Cxn Timeout Errors 10195=Count of Session connection timeout error 10196=Session Digest Errors 10197=Count of Session digest errors 10198=Sessions Failed 10199=Number of Sessions failed belonging to this instance 10200=Session Format Errors 10201=Count of Session format error 10202=iSCSI Initiator Login statistics 10203=iSCSI Initiator Login Statistics 10204=Login Accept Responses 10205=Count of Login Accept Responses 10206=Logins Failed 10207=Count of the number of times a login is aborted due to a target authentication failure 10208=Login Authentication Failed Responses 10209=Count of Login Authentication Failed Responses 10210=Failed Logins 10211=The object counts the number of times a login attempt from this local initiator has failed 10212=Login Negotiation Failed 10213=Count of the number of times login failed due to negotiation failure with target 10214=Login Other Failed Responses 10215=Count of Login other failed Responses 10216=Login Redirect Responses 10217=Count of Login Redirect Responses 10218=Logout Normal 10219=Count of Logout command PDU with reason code 0 10220=Logout Other Codes 10221=Count of Logout command PDUs with status code other than 0 10222=iSCSI HBA Main Mode IPSEC Statistics 10223=iSCSI HBA main mode IPSEC Statistics 10224=AcquireFailures 10225=The number of times that an acquire has failed. 10226=AcquireHeapSize 10227=The number of entries in the acquire heap, which stores active acquires. This number increases under a heavy load and then gradually decreases over time, as the acquire heap is cleared. 10228=ActiveAcquire 10229=An acquire is a request by the IPSEC driver to have IKE perform a task. The active acquire statistic includes the outstanding request and the number of any queued requests. Typically, the number of active acquires is 1. Under a heavy load, the number of active acquires is 1 and the number of requests that are queued by IKE for processing. 10230=ActiveReceive 10231=The number of IKE messages received that are queued for processing. 10232=AuthenticationFailures 10233=The total number of identity authentication failures (Kerberos, certificate, and preshared key) that occurred during main mode negotiation. 10234=ConnectionListSize 10235=The number of quick mode state entries. 10236=GetSPIFailures 10237=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI) that failed. 10238=InvalidCookiesReceived 10239=A cookie is a value contained in a received IKE message that is used by IKE to find the state of an active main mode. A cookie in a received IKE message that cannot be matched with an active main mode is invalid. 10240=InvalidPackets 10241=The number of received IKE messages that are invalid, including IKE messages with invalid header fields, incorrect payload lengths, and incorrect values for the responder cookie (when it should be set to 0). 10242=KeyAdditionFailures 10243=The number of outbound quick mode security associations (SAs) submitted by IKE that failed 10244=KeyAdditions 10245=The number of outbound quick mode security associations (SAs) added by IKE 10246=KeyUpdateFailures 10247=The number of inbound quick mode security associations (SAs) added by IKE 10248=KeyUpdates 10249=The number of inbound quick mode security associations (SAs) added by IKE 10250=NegotiationFailures 10251=The total number of negotiation failures that occurred during main mode (also known as Phase I) or quick mode (also known as Phase II) negotiation. 10252=OakleyMainMode 10253=The total number of successful SAs created during main mode negotiations. 10254=OakleyQuickMode 10255=The total number of successful SAs created during quick mode negotiations 10256=ReceiveFailures 10257=The number of times that the TCP stack has failed when receiving IKE messages. 10258=ReceiveHeapSize 10259=The number of entries in the IKE receive buffers for incoming IKE messages. 10260=SendFailures 10261=The number of times that the TCP/IP stack has failed when sending IKE messages. 10262=SoftAssociations 10263=The total number of negotiations that resulted in the use of plaintext (also known as soft SAs). This typically reflects the number of associations formed with computers that did not respond to main mode negotiation attempts. This can include both non-IPSEC-aware computers and IPSEC-aware computers that do not have IPSEC policy to negotiate security with this IPSEC peer. 10264=TotalGetSPI 10265=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI). 10266=MSiSCSI_NICPerformance 10267=This is an abstract base class for Hiperf provider 10268=BytesReceived 10269=Number of bytes received via ethernet port 10270=BytesTransmitted 10271=Number of bytes transmitted via ethernet port 10272=PDUReceived 10273=Number of PDU received via ethernet port 10274=PDUTransmitted 10275=Number of PDU transmitted via ethernet port 10276=iSCSI HBA Quick Mode IPSEC Statistics 10277=iSCSI HBA quick mode IPSEC Statistics 10278=ActiveSA 10279=The number of active IPSEC SAs 10280=ActiveTunnels 10281=The number of active IPSEC tunnels. 10282=AuthenticatedBytesReceived 10283=The number of bytes received using the AH protocol. 10284=AuthenticatedBytesSent 10285=The number of bytes sent using the AH protocol. 10286=BadSPIPackets 10287=The total number of packets for which the Security Parameters Index (SPI) was incorrect. 10288=ConfidentialBytesReceived 10289=The number of bytes received using the ESP protocol. 10290=ConfidentialBytesSent 10291=The number of bytes sent using the ESP protocol. 10292=KeyAdditions 10293=The total number of successful IPSEC SA negotiations 10294=KeyDeletions 10295=The total number of key deletions for IPSEC SA 10296=PacketsNotAuthenticated 10297=The total number of packets for which data could not be verified. 10298=PacketsNotDecrypted 10299=The total number of packets that failed decryption. 10300=PacketsWithReplayDetection 10301=The total number of packets that contained a valid Sequence Number field. 10302=PendingKeyOperations 10303=The number of IPSEC key operations in progress 10304=ReKeys 10305=The number of rekey operations for IPSEC SAs. 10306=TransportBytesReceived 10307=The number of bytes received using the IPSEC protocol. 10308=TransportBytesSent 10309=The number of bytes sent using the IPSEC protocol. 10310=TunnelBytesReceived 10311=The number of bytes received using the IPSEC tunnel mode. 10312=TunnelBytesSent 10313=The number of bytes sent using the IPSEC tunnel mode. 10314=iSCSI Request Processing Time 10315=iSCSI Request Processing Time 10316=Average Request Processing Time 10317=Average time taken to process a request over this connection 10318=Max Request Processing Time 10319=Maximum time taken to process a request over this connection 10320=iSCSI Sessions 10321=iSCSI Session Statistics 10322=Bytes Received 10323=Number of bytes received over this session 10324=Bytes Sent 10325=Number of bytes sent over this session 10326=ConnectionTimeout Errors 10327=Count of Number of ConnectionTimeout errors occured in this session 10328=Digest Errors 10329=Count of Number of Digest errors occured in this session 10330=Format Errors 10331=Count of Number of Format errors occured in this session 10332=PDUs Sent 10333=Number of PDU sent over this session 10334=PDUs Received 10335=Number of PDU received over this session 10336=Processor Performance 10337=Processor Performance Information 10338=Processor Frequency 10339=Processor Frequency is the frequency of the current processor in megahertz. Some processors are capable of regulating their frequency outside of the control of Windows. Processor Frequency will not accurately reflect actual processor frequency on these systems. Use Processor Information\% Processor Performance instead. 10340=% of Maximum Frequency 10341=% of Maximum Frequency is the percentage of the current processor's maximum frequency. Some processors are capable of regulating their frequency outside of the control of Windows. % of Maximum Frequency will not accurately reflect actual processor frequency on these systems. Use Processor Information\% Processor Performance instead. 10342=Processor State Flags 10343=Processor State Flags 10344=WMI Objects 10345=Number of WMI High Performance provider returned by WMI Adapter 10346=HiPerf Classes 10347=Shows High Performance Classes 10348=HiPerf Validity 10349=Shows if High Performance Classes are valid 10350=iSCSI Connections 10351=iSCSI Connection Statistics 10352=Bytes Received 10353=Count of # of bytes received over this connection 10354=Bytes Sent 10355=Count of # of bytes sent over this connection 10356=PDUs Sent 10357=Count of # of PDU sent over this connection 10358=PDUs Received 10359=Count of # of PDU received over this connection 10360=iSCSI Initiator Instance 10361=iSCSI Initiator Instance Statistics 10362=Session Cxn Timeout Errors 10363=Count of Session connection timeout error 10364=Session Digest Errors 10365=Count of Session digest errors 10366=Sessions Failed 10367=Number of Sessions failed belonging to this instance 10368=Session Format Errors 10369=Count of Session format error 10370=iSCSI Initiator Login statistics 10371=iSCSI Initiator Login Statistics 10372=Login Accept Responses 10373=Count of Login Accept Responses 10374=Logins Failed 10375=Count of the number of times a login is aborted due to a target authentication failure 10376=Login Authentication Failed Responses 10377=Count of Login Authentication Failed Responses 10378=Failed Logins 10379=The object counts the number of times a login attempt from this local initiator has failed 10380=Login Negotiation Failed 10381=Count of the number of times login failed due to negotiation failure with target 10382=Login Other Failed Responses 10383=Count of Login other failed Responses 10384=Login Redirect Responses 10385=Count of Login Redirect Responses 10386=Logout Normal 10387=Count of Logout command PDU with reason code 0 10388=Logout Other Codes 10389=Count of Logout command PDUs with status code other than 0 10390=iSCSI HBA Main Mode IPSEC Statistics 10391=iSCSI HBA main mode IPSEC Statistics 10392=AcquireFailures 10393=The number of times that an acquire has failed. 10394=AcquireHeapSize 10395=The number of entries in the acquire heap, which stores active acquires. This number increases under a heavy load and then gradually decreases over time, as the acquire heap is cleared. 10396=ActiveAcquire 10397=An acquire is a request by the IPSEC driver to have IKE perform a task. The active acquire statistic includes the outstanding request and the number of any queued requests. Typically, the number of active acquires is 1. Under a heavy load, the number of active acquires is 1 and the number of requests that are queued by IKE for processing. 10398=ActiveReceive 10399=The number of IKE messages received that are queued for processing. 10400=AuthenticationFailures 10401=The total number of identity authentication failures (Kerberos, certificate, and preshared key) that occurred during main mode negotiation. 10402=ConnectionListSize 10403=The number of quick mode state entries. 10404=GetSPIFailures 10405=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI) that failed. 10406=InvalidCookiesReceived 10407=A cookie is a value contained in a received IKE message that is used by IKE to find the state of an active main mode. A cookie in a received IKE message that cannot be matched with an active main mode is invalid. 10408=InvalidPackets 10409=The number of received IKE messages that are invalid, including IKE messages with invalid header fields, incorrect payload lengths, and incorrect values for the responder cookie (when it should be set to 0). 10410=KeyAdditionFailures 10411=The number of outbound quick mode security associations (SAs) submitted by IKE that failed 10412=KeyAdditions 10413=The number of outbound quick mode security associations (SAs) added by IKE 10414=KeyUpdateFailures 10415=The number of inbound quick mode security associations (SAs) added by IKE 10416=KeyUpdates 10417=The number of inbound quick mode security associations (SAs) added by IKE 10418=NegotiationFailures 10419=The total number of negotiation failures that occurred during main mode (also known as Phase I) or quick mode (also known as Phase II) negotiation. 10420=OakleyMainMode 10421=The total number of successful SAs created during main mode negotiations. 10422=OakleyQuickMode 10423=The total number of successful SAs created during quick mode negotiations 10424=ReceiveFailures 10425=The number of times that the TCP stack has failed when receiving IKE messages. 10426=ReceiveHeapSize 10427=The number of entries in the IKE receive buffers for incoming IKE messages. 10428=SendFailures 10429=The number of times that the TCP/IP stack has failed when sending IKE messages. 10430=SoftAssociations 10431=The total number of negotiations that resulted in the use of plaintext (also known as soft SAs). This typically reflects the number of associations formed with computers that did not respond to main mode negotiation attempts. This can include both non-IPSEC-aware computers and IPSEC-aware computers that do not have IPSEC policy to negotiate security with this IPSEC peer. 10432=TotalGetSPI 10433=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI). 10434=MSiSCSI_NICPerformance 10435=This is an abstract base class for Hiperf provider 10436=BytesReceived 10437=Number of bytes received via ethernet port 10438=BytesTransmitted 10439=Number of bytes transmitted via ethernet port 10440=PDUReceived 10441=Number of PDU received via ethernet port 10442=PDUTransmitted 10443=Number of PDU transmitted via ethernet port 10444=iSCSI HBA Quick Mode IPSEC Statistics 10445=iSCSI HBA quick mode IPSEC Statistics 10446=ActiveSA 10447=The number of active IPSEC SAs 10448=ActiveTunnels 10449=The number of active IPSEC tunnels. 10450=AuthenticatedBytesReceived 10451=The number of bytes received using the AH protocol. 10452=AuthenticatedBytesSent 10453=The number of bytes sent using the AH protocol. 10454=BadSPIPackets 10455=The total number of packets for which the Security Parameters Index (SPI) was incorrect. 10456=ConfidentialBytesReceived 10457=The number of bytes received using the ESP protocol. 10458=ConfidentialBytesSent 10459=The number of bytes sent using the ESP protocol. 10460=KeyAdditions 10461=The total number of successful IPSEC SA negotiations 10462=KeyDeletions 10463=The total number of key deletions for IPSEC SA 10464=PacketsNotAuthenticated 10465=The total number of packets for which data could not be verified. 10466=PacketsNotDecrypted 10467=The total number of packets that failed decryption. 10468=PacketsWithReplayDetection 10469=The total number of packets that contained a valid Sequence Number field. 10470=PendingKeyOperations 10471=The number of IPSEC key operations in progress 10472=ReKeys 10473=The number of rekey operations for IPSEC SAs. 10474=TransportBytesReceived 10475=The number of bytes received using the IPSEC protocol. 10476=TransportBytesSent 10477=The number of bytes sent using the IPSEC protocol. 10478=TunnelBytesReceived 10479=The number of bytes received using the IPSEC tunnel mode. 10480=TunnelBytesSent 10481=The number of bytes sent using the IPSEC tunnel mode. 10482=iSCSI Request Processing Time 10483=iSCSI Request Processing Time 10484=Average Request Processing Time 10485=Average time taken to process a request over this connection 10486=Max Request Processing Time 10487=Maximum time taken to process a request over this connection 10488=iSCSI Sessions 10489=iSCSI Session Statistics 10490=Bytes Received 10491=Number of bytes received over this session 10492=Bytes Sent 10493=Number of bytes sent over this session 10494=ConnectionTimeout Errors 10495=Count of Number of ConnectionTimeout errors occured in this session 10496=Digest Errors 10497=Count of Number of Digest errors occured in this session 10498=Format Errors 10499=Count of Number of Format errors occured in this session 10500=PDUs Sent 10501=Number of PDU sent over this session 10502=PDUs Received 10503=Number of PDU received over this session 10504=Processor Performance 10505=Processor Performance Information 10506=Processor Frequency 10507=Processor Frequency is the frequency of the current processor in megahertz. Some processors are capable of regulating their frequency outside of the control of Windows. Processor Frequency will not accurately reflect actual processor frequency on these systems. Use Processor Information\% Processor Performance instead. 10508=% of Maximum Frequency 10509=% of Maximum Frequency is the percentage of the current processor's maximum frequency. Some processors are capable of regulating their frequency outside of the control of Windows. % of Maximum Frequency will not accurately reflect actual processor frequency on these systems. Use Processor Information\% Processor Performance instead. 10510=Processor State Flags 10511=Processor State Flags 10512=WMI Objects 10513=Number of WMI High Performance provider returned by WMI Adapter 10514=HiPerf Classes 10515=Shows High Performance Classes 10516=HiPerf Validity 10517=Shows if High Performance Classes are valid 10518=iSCSI Connections 10519=iSCSI Connection Statistics 10520=Bytes Received 10521=Count of # of bytes received over this connection 10522=Bytes Sent 10523=Count of # of bytes sent over this connection 10524=PDUs Sent 10525=Count of # of PDU sent over this connection 10526=PDUs Received 10527=Count of # of PDU received over this connection 10528=iSCSI Initiator Instance 10529=iSCSI Initiator Instance Statistics 10530=Session Cxn Timeout Errors 10531=Count of Session connection timeout error 10532=Session Digest Errors 10533=Count of Session digest errors 10534=Sessions Failed 10535=Number of Sessions failed belonging to this instance 10536=Session Format Errors 10537=Count of Session format error 10538=iSCSI Initiator Login statistics 10539=iSCSI Initiator Login Statistics 10540=Login Accept Responses 10541=Count of Login Accept Responses 10542=Logins Failed 10543=Count of the number of times a login is aborted due to a target authentication failure 10544=Login Authentication Failed Responses 10545=Count of Login Authentication Failed Responses 10546=Failed Logins 10547=The object counts the number of times a login attempt from this local initiator has failed 10548=Login Negotiation Failed 10549=Count of the number of times login failed due to negotiation failure with target 10550=Login Other Failed Responses 10551=Count of Login other failed Responses 10552=Login Redirect Responses 10553=Count of Login Redirect Responses 10554=Logout Normal 10555=Count of Logout command PDU with reason code 0 10556=Logout Other Codes 10557=Count of Logout command PDUs with status code other than 0 10558=iSCSI HBA Main Mode IPSEC Statistics 10559=iSCSI HBA main mode IPSEC Statistics 10560=AcquireFailures 10561=The number of times that an acquire has failed. 10562=AcquireHeapSize 10563=The number of entries in the acquire heap, which stores active acquires. This number increases under a heavy load and then gradually decreases over time, as the acquire heap is cleared. 10564=ActiveAcquire 10565=An acquire is a request by the IPSEC driver to have IKE perform a task. The active acquire statistic includes the outstanding request and the number of any queued requests. Typically, the number of active acquires is 1. Under a heavy load, the number of active acquires is 1 and the number of requests that are queued by IKE for processing. 10566=ActiveReceive 10567=The number of IKE messages received that are queued for processing. 10568=AuthenticationFailures 10569=The total number of identity authentication failures (Kerberos, certificate, and preshared key) that occurred during main mode negotiation. 10570=ConnectionListSize 10571=The number of quick mode state entries. 10572=GetSPIFailures 10573=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI) that failed. 10574=InvalidCookiesReceived 10575=A cookie is a value contained in a received IKE message that is used by IKE to find the state of an active main mode. A cookie in a received IKE message that cannot be matched with an active main mode is invalid. 10576=InvalidPackets 10577=The number of received IKE messages that are invalid, including IKE messages with invalid header fields, incorrect payload lengths, and incorrect values for the responder cookie (when it should be set to 0). 10578=KeyAdditionFailures 10579=The number of outbound quick mode security associations (SAs) submitted by IKE that failed 10580=KeyAdditions 10581=The number of outbound quick mode security associations (SAs) added by IKE 10582=KeyUpdateFailures 10583=The number of inbound quick mode security associations (SAs) added by IKE 10584=KeyUpdates 10585=The number of inbound quick mode security associations (SAs) added by IKE 10586=NegotiationFailures 10587=The total number of negotiation failures that occurred during main mode (also known as Phase I) or quick mode (also known as Phase II) negotiation. 10588=OakleyMainMode 10589=The total number of successful SAs created during main mode negotiations. 10590=OakleyQuickMode 10591=The total number of successful SAs created during quick mode negotiations 10592=ReceiveFailures 10593=The number of times that the TCP stack has failed when receiving IKE messages. 10594=ReceiveHeapSize 10595=The number of entries in the IKE receive buffers for incoming IKE messages. 10596=SendFailures 10597=The number of times that the TCP/IP stack has failed when sending IKE messages. 10598=SoftAssociations 10599=The total number of negotiations that resulted in the use of plaintext (also known as soft SAs). This typically reflects the number of associations formed with computers that did not respond to main mode negotiation attempts. This can include both non-IPSEC-aware computers and IPSEC-aware computers that do not have IPSEC policy to negotiate security with this IPSEC peer. 10600=TotalGetSPI 10601=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI). 10602=MSiSCSI_NICPerformance 10603=This is an abstract base class for Hiperf provider 10604=BytesReceived 10605=Number of bytes received via ethernet port 10606=BytesTransmitted 10607=Number of bytes transmitted via ethernet port 10608=PDUReceived 10609=Number of PDU received via ethernet port 10610=PDUTransmitted 10611=Number of PDU transmitted via ethernet port 10612=iSCSI HBA Quick Mode IPSEC Statistics 10613=iSCSI HBA quick mode IPSEC Statistics 10614=ActiveSA 10615=The number of active IPSEC SAs 10616=ActiveTunnels 10617=The number of active IPSEC tunnels. 10618=AuthenticatedBytesReceived 10619=The number of bytes received using the AH protocol. 10620=AuthenticatedBytesSent 10621=The number of bytes sent using the AH protocol. 10622=BadSPIPackets 10623=The total number of packets for which the Security Parameters Index (SPI) was incorrect. 10624=ConfidentialBytesReceived 10625=The number of bytes received using the ESP protocol. 10626=ConfidentialBytesSent 10627=The number of bytes sent using the ESP protocol. 10628=KeyAdditions 10629=The total number of successful IPSEC SA negotiations 10630=KeyDeletions 10631=The total number of key deletions for IPSEC SA 10632=PacketsNotAuthenticated 10633=The total number of packets for which data could not be verified. 10634=PacketsNotDecrypted 10635=The total number of packets that failed decryption. 10636=PacketsWithReplayDetection 10637=The total number of packets that contained a valid Sequence Number field. 10638=PendingKeyOperations 10639=The number of IPSEC key operations in progress 10640=ReKeys 10641=The number of rekey operations for IPSEC SAs. 10642=TransportBytesReceived 10643=The number of bytes received using the IPSEC protocol. 10644=TransportBytesSent 10645=The number of bytes sent using the IPSEC protocol. 10646=TunnelBytesReceived 10647=The number of bytes received using the IPSEC tunnel mode. 10648=TunnelBytesSent 10649=The number of bytes sent using the IPSEC tunnel mode. 10650=iSCSI Request Processing Time 10651=iSCSI Request Processing Time 10652=Average Request Processing Time 10653=Average time taken to process a request over this connection 10654=Max Request Processing Time 10655=Maximum time taken to process a request over this connection 10656=iSCSI Sessions 10657=iSCSI Session Statistics 10658=Bytes Received 10659=Number of bytes received over this session 10660=Bytes Sent 10661=Number of bytes sent over this session 10662=ConnectionTimeout Errors 10663=Count of Number of ConnectionTimeout errors occured in this session 10664=Digest Errors 10665=Count of Number of Digest errors occured in this session 10666=Format Errors 10667=Count of Number of Format errors occured in this session 10668=PDUs Sent 10669=Number of PDU sent over this session 10670=PDUs Received 10671=Number of PDU received over this session 10672=Processor Performance 10673=Processor Performance Information 10674=Processor Frequency 10675=Processor Frequency is the frequency of the current processor in megahertz. Some processors are capable of regulating their frequency outside of the control of Windows. Processor Frequency will not accurately reflect actual processor frequency on these systems. Use Processor Information\% Processor Performance instead. 10676=% of Maximum Frequency 10677=% of Maximum Frequency is the percentage of the current processor's maximum frequency. Some processors are capable of regulating their frequency outside of the control of Windows. % of Maximum Frequency will not accurately reflect actual processor frequency on these systems. Use Processor Information\% Processor Performance instead. 10678=Processor State Flags 10679=Processor State Flags 10680=WMI Objects 10681=Number of WMI High Performance provider returned by WMI Adapter 10682=HiPerf Classes 10683=Shows High Performance Classes 10684=HiPerf Validity 10685=Shows if High Performance Classes are valid 10686=iSCSI Connections 10687=iSCSI Connection Statistics 10688=Bytes Received 10689=Count of # of bytes received over this connection 10690=Bytes Sent 10691=Count of # of bytes sent over this connection 10692=PDUs Sent 10693=Count of # of PDU sent over this connection 10694=PDUs Received 10695=Count of # of PDU received over this connection 10696=iSCSI Initiator Instance 10697=iSCSI Initiator Instance Statistics 10698=Session Cxn Timeout Errors 10699=Count of Session connection timeout error 10700=Session Digest Errors 10701=Count of Session digest errors 10702=Sessions Failed 10703=Number of Sessions failed belonging to this instance 10704=Session Format Errors 10705=Count of Session format error 10706=iSCSI Initiator Login statistics 10707=iSCSI Initiator Login Statistics 10708=Login Accept Responses 10709=Count of Login Accept Responses 10710=Logins Failed 10711=Count of the number of times a login is aborted due to a target authentication failure 10712=Login Authentication Failed Responses 10713=Count of Login Authentication Failed Responses 10714=Failed Logins 10715=The object counts the number of times a login attempt from this local initiator has failed 10716=Login Negotiation Failed 10717=Count of the number of times login failed due to negotiation failure with target 10718=Login Other Failed Responses 10719=Count of Login other failed Responses 10720=Login Redirect Responses 10721=Count of Login Redirect Responses 10722=Logout Normal 10723=Count of Logout command PDU with reason code 0 10724=Logout Other Codes 10725=Count of Logout command PDUs with status code other than 0 10726=iSCSI HBA Main Mode IPSEC Statistics 10727=iSCSI HBA main mode IPSEC Statistics 10728=AcquireFailures 10729=The number of times that an acquire has failed. 10730=AcquireHeapSize 10731=The number of entries in the acquire heap, which stores active acquires. This number increases under a heavy load and then gradually decreases over time, as the acquire heap is cleared. 10732=ActiveAcquire 10733=An acquire is a request by the IPSEC driver to have IKE perform a task. The active acquire statistic includes the outstanding request and the number of any queued requests. Typically, the number of active acquires is 1. Under a heavy load, the number of active acquires is 1 and the number of requests that are queued by IKE for processing. 10734=ActiveReceive 10735=The number of IKE messages received that are queued for processing. 10736=AuthenticationFailures 10737=The total number of identity authentication failures (Kerberos, certificate, and preshared key) that occurred during main mode negotiation. 10738=ConnectionListSize 10739=The number of quick mode state entries. 10740=GetSPIFailures 10741=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI) that failed. 10742=InvalidCookiesReceived 10743=A cookie is a value contained in a received IKE message that is used by IKE to find the state of an active main mode. A cookie in a received IKE message that cannot be matched with an active main mode is invalid. 10744=InvalidPackets 10745=The number of received IKE messages that are invalid, including IKE messages with invalid header fields, incorrect payload lengths, and incorrect values for the responder cookie (when it should be set to 0). 10746=KeyAdditionFailures 10747=The number of outbound quick mode security associations (SAs) submitted by IKE that failed 10748=KeyAdditions 10749=The number of outbound quick mode security associations (SAs) added by IKE 10750=KeyUpdateFailures 10751=The number of inbound quick mode security associations (SAs) added by IKE 10752=KeyUpdates 10753=The number of inbound quick mode security associations (SAs) added by IKE 10754=NegotiationFailures 10755=The total number of negotiation failures that occurred during main mode (also known as Phase I) or quick mode (also known as Phase II) negotiation. 10756=OakleyMainMode 10757=The total number of successful SAs created during main mode negotiations. 10758=OakleyQuickMode 10759=The total number of successful SAs created during quick mode negotiations 10760=ReceiveFailures 10761=The number of times that the TCP stack has failed when receiving IKE messages. 10762=ReceiveHeapSize 10763=The number of entries in the IKE receive buffers for incoming IKE messages. 10764=SendFailures 10765=The number of times that the TCP/IP stack has failed when sending IKE messages. 10766=SoftAssociations 10767=The total number of negotiations that resulted in the use of plaintext (also known as soft SAs). This typically reflects the number of associations formed with computers that did not respond to main mode negotiation attempts. This can include both non-IPSEC-aware computers and IPSEC-aware computers that do not have IPSEC policy to negotiate security with this IPSEC peer. 10768=TotalGetSPI 10769=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI). 10770=MSiSCSI_NICPerformance 10771=This is an abstract base class for Hiperf provider 10772=BytesReceived 10773=Number of bytes received via ethernet port 10774=BytesTransmitted 10775=Number of bytes transmitted via ethernet port 10776=PDUReceived 10777=Number of PDU received via ethernet port 10778=PDUTransmitted 10779=Number of PDU transmitted via ethernet port 10780=iSCSI HBA Quick Mode IPSEC Statistics 10781=iSCSI HBA quick mode IPSEC Statistics 10782=ActiveSA 10783=The number of active IPSEC SAs 10784=ActiveTunnels 10785=The number of active IPSEC tunnels. 10786=AuthenticatedBytesReceived 10787=The number of bytes received using the AH protocol. 10788=AuthenticatedBytesSent 10789=The number of bytes sent using the AH protocol. 10790=BadSPIPackets 10791=The total number of packets for which the Security Parameters Index (SPI) was incorrect. 10792=ConfidentialBytesReceived 10793=The number of bytes received using the ESP protocol. 10794=ConfidentialBytesSent 10795=The number of bytes sent using the ESP protocol. 10796=KeyAdditions 10797=The total number of successful IPSEC SA negotiations 10798=KeyDeletions 10799=The total number of key deletions for IPSEC SA 10800=PacketsNotAuthenticated 10801=The total number of packets for which data could not be verified. 10802=PacketsNotDecrypted 10803=The total number of packets that failed decryption. 10804=PacketsWithReplayDetection 10805=The total number of packets that contained a valid Sequence Number field. 10806=PendingKeyOperations 10807=The number of IPSEC key operations in progress 10808=ReKeys 10809=The number of rekey operations for IPSEC SAs. 10810=TransportBytesReceived 10811=The number of bytes received using the IPSEC protocol. 10812=TransportBytesSent 10813=The number of bytes sent using the IPSEC protocol. 10814=TunnelBytesReceived 10815=The number of bytes received using the IPSEC tunnel mode. 10816=TunnelBytesSent 10817=The number of bytes sent using the IPSEC tunnel mode. 10818=iSCSI Request Processing Time 10819=iSCSI Request Processing Time 10820=Average Request Processing Time 10821=Average time taken to process a request over this connection 10822=Max Request Processing Time 10823=Maximum time taken to process a request over this connection 10824=iSCSI Sessions 10825=iSCSI Session Statistics 10826=Bytes Received 10827=Number of bytes received over this session 10828=Bytes Sent 10829=Number of bytes sent over this session 10830=ConnectionTimeout Errors 10831=Count of Number of ConnectionTimeout errors occured in this session 10832=Digest Errors 10833=Count of Number of Digest errors occured in this session 10834=Format Errors 10835=Count of Number of Format errors occured in this session 10836=PDUs Sent 10837=Number of PDU sent over this session 10838=PDUs Received 10839=Number of PDU received over this session 10840=Processor Performance 10841=Processor Performance Information 10842=Processor Frequency 10843=Processor Frequency is the frequency of the current processor in megahertz. Some processors are capable of regulating their frequency outside of the control of Windows. Processor Frequency will not accurately reflect actual processor frequency on these systems. Use Processor Information\% Processor Performance instead. 10844=% of Maximum Frequency 10845=% of Maximum Frequency is the percentage of the current processor's maximum frequency. Some processors are capable of regulating their frequency outside of the control of Windows. % of Maximum Frequency will not accurately reflect actual processor frequency on these systems. Use Processor Information\% Processor Performance instead. 10846=Processor State Flags 10847=Processor State Flags 10848=Windows Workflow Foundation 10849=Windows Workflow Foundation Performance Counters 10850=Workflows Created 10851=Total number of workflows created. 10852=Workflows Created/sec 10853=Rate of workflows created per second. 10854=Workflows Unloaded 10855=Total number of workflows unloaded. 10856=Workflows Unloaded/sec 10857=Rate of workflows unloaded per second. 10858=Workflows Loaded 10859=Total number of workflows loaded. 10860=Workflows Loaded/sec 10861=Rate of workflows loaded per second. 10862=Workflows Completed 10863=Total number of workflows completed. 10864=Workflows Completed/sec 10865=Rate of workflows completed per second. 10866=Workflows Suspended 10867=Total number of workflows suspended. 10868=Workflows Suspended/sec 10869=Rate of workflows suspended per second. 10870=Workflows Terminated 10871=Total number of workflows terminated. 10872=Workflows Terminated/sec 10873=Rate of workflows terminated per second. 10874=Workflows In Memory 10875=Total number of workflows in memory. 10876=Workflows Aborted 10877=Total number of workflows aborted. 10878=Workflows Aborted/sec 10879=Rate of workflows aborted per second. 10880=Workflows Persisted 10881=Total number of workflows persisted. 10882=Workflows Persisted/sec 10883=Rate of workflows persisted per second. 10884=Workflows Executing 10885=Total number of workflow instances actively executing. 10886=Workflows Idle/sec 10887=Rate of workflows becoming idle per second. 10888=Workflows Runnable 10889=Total number of workflows ready to execute. 10890=Workflows Pending 10891=Total number of workflows waiting for a thread. 10892=ServiceModelService 3.0.0.0 10893=ServiceModelService 3.0.0.0 performance counters 10894=Calls 10895=The number of calls to this service. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.Calls.aspx 10896=Calls Per Second 10897=The number of calls to this service per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.CallsPerSecond.aspx 10898=Calls Outstanding 10899=The number of calls to this service that are in progress. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.CallsOutstanding.aspx 10900=Calls Failed 10901=The number of calls with unhandled exceptions in this service. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.CallsFailed.aspx 10902=Calls Failed Per Second 10903=The number of calls with unhandled exceptions in this service per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.CallsFailedPerSecond.aspx 10904=Calls Faulted 10905=The number of calls to this service that returned faults. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.CallsFaulted.aspx 10906=Calls Faulted Per Second 10907=The number of calls to this service that returned faults per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.CallsFaultedPerSecond.aspx 10908=Calls Duration 10909=The average duration of calls to this service. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.CallDuration.aspx 10910=Calls Duration Base 10911=Base counter for the 'Calls Duration' counter. 10912=Transactions Flowed 10913=The number of transactions that flowed to operations in this service. This counter is incremented any time a transaction ID is present in the message that is sent to the service. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.TxFlowed.aspx 10914=Transactions Flowed Per Second 10915=The number of transactions that flowed to operations in this service per second. This counter is incremented any time a transaction ID is present in the message that is sent to the service. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.TxFlowedPerSecond.aspx 10916=Transacted Operations Committed 10917=The number of transacted operations with the outcome committed in this service. Work done under such operations is fully committed. Resources are updated in accordance with the work done in the operation. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.TxCommitted.aspx 10918=Transacted Operations Committed Per Second 10919=The number of transacted operations with the outcome committed in this service per second. Work done under such operations is fully committed. Resources are updated in accordance with the work done in the operation. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.TxCommittedPerSecond.aspx 10920=Transacted Operations Aborted 10921=The number of transacted operations with the outcome aborted in this service. Work done under such operations is rolled back. Resources are reverted to their previous state. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.TxAborted.aspx 10922=Transacted Operations Aborted Per Second 10923=The number of transacted operations with the outcome aborted in this service per second. Work done under such operations is rolled back. Resources are reverted to their previous state. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.TxAbortedPerSecond.aspx 10924=Transacted Operations In Doubt 10925=The number of transacted operations with an outcome in doubt in this service. Work done with an outcome in doubt is in an indeterminate state. Resources are held pending outcome. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.TxInDoubt.aspx 10926=Transacted Operations In Doubt Per Second 10927=The number of transacted operations with an outcome in doubt in this service per second. Work done with an outcome in doubt is in an indeterminate state. Resources are held pending outcome. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.TxInDoubtPerSecond.aspx 10928=Security Validation and Authentication Failures 10929=The number of calls to this service that failed validation or authentication. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.SecurityValidationAuthenticationFailures.aspx 10930=Security Validation and Authentication Failures Per Second 10931=The number of calls to this service that failed validation or authentication per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.SecurityValidationAuthenticationFailuresPerSecond.aspx 10932=Security Calls Not Authorized 10933=The number of calls to this service that failed authorization. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.SecurityCallsNotAuthorized.aspx 10934=Security Calls Not Authorized Per Second 10935=The number of calls to this service that failed authorization per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.SecurityCallsNotAuthorizedPerSecond.aspx 10936=Instances 10937=The total number of instances of the service. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.Instances.aspx 10938=Instances Created Per Second 10939=The creation rate of service instances per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.InstancesPerSecond.aspx 10940=Reliable Messaging Sessions Faulted 10941=The number of reliable messaging sessions that were faulted in this service. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.RMSessionsFaulted.aspx 10942=Reliable Messaging Sessions Faulted Per Second 10943=The number of reliable messaging sessions that were faulted in this service per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.RMSessionsFaultedPerSecond.aspx 10944=Reliable Messaging Messages Dropped 10945=The number of reliable messaging messages that were dropped in this service. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.RMMessagesDropped.aspx 10946=Reliable Messaging Messages Dropped Per Second 10947=The number of reliable messaging messages that were dropped in this service per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.RMMessagesDroppedPerSecond.aspx 10948=Queued Poison Messages 10949=The number of messages to this service that were marked poisoned by the queued transport. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.MsmqPoisonMessages.aspx 10950=Queued Poison Messages Per Second 10951=The number of messages to this service that were marked poisoned by the queued transport per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.MsmqPoisonMessagesPerSecond.aspx 10952=Queued Messages Rejected 10953=The number of messages to this servcie that were rejected by the queued transport. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.MsmqRejectedMessages.aspx 10954=Queued Messages Rejected Per Second 10955=The number of messages to this service that were rejected by the queued transport per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.MsmqRejectedMessagesPerSecond.aspx 10956=Queued Messages Dropped 10957=The number of messages to this service that were dropped by the queued transport. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.MsmqDroppedMessages.aspx 10958=Queued Messages Dropped Per Second 10959=The number of messages to this service that were dropped by the queued transport per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.MsmqDroppedMessagesPerSecond.aspx 10960=MSDTC Bridge 3.0.0.0 10961=MSDTC Bridge 3.0.0.0 performance counters 10962=Message send failures/sec 10963=The number of WS-AT protocol messages that the WS-AT service failed to send per second. 10964=Prepare retry count/sec 10965=The number of Prepare retry messages that the WS-AT service has sent per second. 10966=Commit retry count/sec 10967=The number of Commit retry messages that the WS-AT service has sent per second. 10968=Prepared retry count/sec 10969=The number of Prepared retry messages that the WS-AT service has sent per second. 10970=Replay retry count/sec 10971=The number of Replay retry messages that the WS-AT service has sent per second. 10972=Faults received count/sec 10973=The number of Fault messages that the WS-AT service has received per second. 10974=Faults sent count/sec 10975=The number of Fault messages that the WS-AT service has sent per second. 10976=Average participant prepare response time 10977=Average time in milliseconds for the WS-AT service to receive a Prepare message response from a participant. 10978=Average participant prepare response time Base 10979=Base counter for the 'Average participant prepare response time' counter. 10980=Average participant commit response time 10981=Average time in milliseconds for the WS-AT service to receive a Commit message response from a participant. 10982=Average participant commit response time Base 10983=Base counter for the 'Average participant commit response time' counter. 10984=ServiceModelEndpoint 3.0.0.0 10985=ServiceModelEndpoint 3.0.0.0 performance counters 10986=Calls 10987=The number of calls to this endpoint. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.Calls.aspx 10988=Calls Per Second 10989=The number of calls to this endpoint per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.CallsPerSecond.aspx 10990=Calls Outstanding 10991=The number of calls to this endpoint that are in progress. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.CallsOutstanding.aspx 10992=Calls Failed 10993=The number of calls with unhandled exceptions at this endpoint. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.CallsFailed.aspx 10994=Calls Failed Per Second 10995=The number of calls with unhandled exceptions at this endpoint per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.CallsFailedPerSecond.aspx 10996=Calls Faulted 10997=The number of calls to this endpoint that returned faults. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.CallsFaulted.aspx 10998=Calls Faulted Per Second 10999=The number of calls to this endpoint that returned faults per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.CallsFaultedPerSecond.aspx 11000=Calls Duration 11001=The average duration of calls to this endpoint. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.CallDuration.aspx 11002=Calls Duration Base 11003=Base counter for the 'Calls Duration' counter. 11004=Transactions Flowed 11005=The number of transactions that flowed to operations at this endpoint. This counter is incremented any time a transaction ID is present in the message that is sent to the endpoint. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.TxFlowed.aspx 11006=Transactions Flowed Per Second 11007=The number of transactions that flowed to operations at this endpoint per second. This counter is incremented any time a transaction ID is present in the message that is sent to the endpoint. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.TxFlowedPerSecond.aspx 11008=Security Validation and Authentication Failures 11009=The number of calls to this endpoint that failed validation or authentication. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.SecurityValidationAuthenticationFailures.aspx 11010=Security Validation and Authentication Failures Per Second 11011=The number of calls to this endpoint that failed validation or authentication per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.SecurityValidationAuthenticationFailuresPerSecond.aspx 11012=Security Calls Not Authorized 11013=The number of calls to this endpoint that failed authorization. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.SecurityCallsNotAuthorized.aspx 11014=Security Calls Not Authorized Per Second 11015=The number of calls to this endpoint that failed authorization per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.SecurityCallsNotAuthorizedPerSecond.aspx 11016=Reliable Messaging Sessions Faulted 11017=The number of reliable messaging sessions that faulted at this endpoint. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.RMSessionsFaulted.aspx 11018=Reliable Messaging Sessions Faulted Per Second 11019=The number of reliable messaging sessions that faulted at this endpoint per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.RMSessionsFaultedPerSecond.aspx 11020=Reliable Messaging Messages Dropped 11021=The number of reliable messaging messages that were dropped at this endpoint. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.RMMessagesDropped.aspx 11022=Reliable Messaging Messages Dropped Per Second 11023=The number of reliable messaging messages that were dropped at this endpoint per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.RMMessagesDroppedPerSecond.aspx 11024=SMSvcHost 3.0.0.0 11025=SMSvcHost 3.0.0.0 performance counters 11026=Protocol Failures over net.tcp 11027=The total number of failures at the protocol layer of net.tcp. 11028=Protocol Failures over net.pipe 11029=The total number of failures at the protocol layer of net.pipe. 11030=Dispatch Failures over net.tcp 11031=The total number of failures dispatching messages received over net.tcp. 11032=Dispatch Failures over net.pipe 11033=The total number of failures dispatching messages received over net.pipe. 11034=Connections Dispatched over net.tcp 11035=The total number of connections dispatched over net.tcp. 11036=Connections Dispatched over net.pipe 11037=The total number of connections dispatched over net.pipe. 11038=Connections Accepted over net.tcp 11039=The total number of TCP connections accepted over net.tcp. 11040=Connections Accepted over net.pipe 11041=The total number of named pipe connections accepted over net.pipe. 11042=Registrations Active for net.tcp 11043=The number of uri registrations currently active for net.tcp. 11044=Registrations Active for net.pipe 11045=The number of uri registrations currently active for net.pipe. 11046=Uris Registered for net.tcp 11047=The total number of uris that were succesfully registered for net.tcp. 11048=Uris Registered for net.pipe 11049=The total number of uris that were succesfully registered for net.pipe. 11050=Uris Unregistered for net.tcp 11051=The total number of uris that were succesfully unregistered for net.tcp. 11052=Uris Unregistered for net.pipe 11053=The total number of uris that were succesfully unregistered for net.pipe. 11054=ServiceModelOperation 3.0.0.0 11055=ServiceModelOperation 3.0.0.0 performance counters 11056=Calls 11057=The number of calls to this operation. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.Calls.aspx 11058=Calls Per Second 11059=The number of calls to this operation per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.CallsPerSecond.aspx 11060=Calls Outstanding 11061=The number of calls to this operation that are in progress. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.CallsOutstanding.aspx 11062=Calls Failed 11063=The number of calls with unhandled exceptions in this operation. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.CallsFailed.aspx 11064=Call Failed Per Second 11065=The number of calls with unhandled exceptions in this operation per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.CallsFailedPerSecond.aspx 11066=Calls Faulted 11067=The number of calls to this operation that returned faults. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.CallsFaulted.aspx 11068=Calls Faulted Per Second 11069=The number of calls to this operation that returned faults per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.CallsFaultedPerSecond.aspx 11070=Calls Duration 11071=The average duration of calls to this operation. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.CallDuration.aspx 11072=Calls Duration Base 11073=Base counter for the 'Calls Duration' counter. 11074=Transactions Flowed 11075=The number of transactions that flowed to this operation. This counter is incremented any time a transaction ID is present in the message sent to the operation. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.TxFlowed.aspx 11076=Transactions Flowed Per Second 11077=The number of transactions that flowed to this operation per second. This counter is incremented any time a transaction ID is present in the message sent to the operation. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.TxFlowedPerSecond.aspx 11078=Security Validation and Authentication Failures 11079=The number of calls to this operation that failed validation or authentication. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.SecurityValidationAuthenticationFailures.aspx 11080=Security Validation and Authentication Failures Per Second 11081=The number of calls to this operation that failed validation or authentication per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.SecurityValidationAuthenticationFailuresPerSecond.aspx 11082=Security Calls Not Authorized 11083=The number of calls to this operation that failed authorization. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.SecurityCallsNotAuthorized.aspx 11084=Security Calls Not Authorized Per Second 11085=The number of calls to this operation that failed authorization per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.SecurityCallsNotAuthorizedPerSecond.aspx 11086=WMI Objects 11087=Number of WMI High Performance provider returned by WMI Adapter 11088=HiPerf Classes 11089=Shows High Performance Classes 11090=HiPerf Validity 11091=Shows if High Performance Classes are valid 11092=iSCSI Connections 11093=iSCSI Connection Statistics 11094=Bytes Received 11095=Count of # of bytes received over this connection 11096=Bytes Sent 11097=Count of # of bytes sent over this connection 11098=PDUs Sent 11099=Count of # of PDU sent over this connection 11100=PDUs Received 11101=Count of # of PDU received over this connection 11102=iSCSI Initiator Instance 11103=iSCSI Initiator Instance Statistics 11104=Session Cxn Timeout Errors 11105=Count of Session connection timeout error 11106=Session Digest Errors 11107=Count of Session digest errors 11108=Sessions Failed 11109=Number of Sessions failed belonging to this instance 11110=Session Format Errors 11111=Count of Session format error 11112=iSCSI Initiator Login statistics 11113=iSCSI Initiator Login Statistics 11114=Login Accept Responses 11115=Count of Login Accept Responses 11116=Logins Failed 11117=Count of the number of times a login is aborted due to a target authentication failure 11118=Login Authentication Failed Responses 11119=Count of Login Authentication Failed Responses 11120=Failed Logins 11121=The object counts the number of times a login attempt from this local initiator has failed 11122=Login Negotiation Failed 11123=Count of the number of times login failed due to negotiation failure with target 11124=Login Other Failed Responses 11125=Count of Login other failed Responses 11126=Login Redirect Responses 11127=Count of Login Redirect Responses 11128=Logout Normal 11129=Count of Logout command PDU with reason code 0 11130=Logout Other Codes 11131=Count of Logout command PDUs with status code other than 0 11132=iSCSI HBA Main Mode IPSEC Statistics 11133=iSCSI HBA main mode IPSEC Statistics 11134=AcquireFailures 11135=The number of times that an acquire has failed. 11136=AcquireHeapSize 11137=The number of entries in the acquire heap, which stores active acquires. This number increases under a heavy load and then gradually decreases over time, as the acquire heap is cleared. 11138=ActiveAcquire 11139=An acquire is a request by the IPSEC driver to have IKE perform a task. The active acquire statistic includes the outstanding request and the number of any queued requests. Typically, the number of active acquires is 1. Under a heavy load, the number of active acquires is 1 and the number of requests that are queued by IKE for processing. 11140=ActiveReceive 11141=The number of IKE messages received that are queued for processing. 11142=AuthenticationFailures 11143=The total number of identity authentication failures (Kerberos, certificate, and preshared key) that occurred during main mode negotiation. 11144=ConnectionListSize 11145=The number of quick mode state entries. 11146=GetSPIFailures 11147=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI) that failed. 11148=InvalidCookiesReceived 11149=A cookie is a value contained in a received IKE message that is used by IKE to find the state of an active main mode. A cookie in a received IKE message that cannot be matched with an active main mode is invalid. 11150=InvalidPackets 11151=The number of received IKE messages that are invalid, including IKE messages with invalid header fields, incorrect payload lengths, and incorrect values for the responder cookie (when it should be set to 0). 11152=KeyAdditionFailures 11153=The number of outbound quick mode security associations (SAs) submitted by IKE that failed 11154=KeyAdditions 11155=The number of outbound quick mode security associations (SAs) added by IKE 11156=KeyUpdateFailures 11157=The number of inbound quick mode security associations (SAs) added by IKE 11158=KeyUpdates 11159=The number of inbound quick mode security associations (SAs) added by IKE 11160=NegotiationFailures 11161=The total number of negotiation failures that occurred during main mode (also known as Phase I) or quick mode (also known as Phase II) negotiation. 11162=OakleyMainMode 11163=The total number of successful SAs created during main mode negotiations. 11164=OakleyQuickMode 11165=The total number of successful SAs created during quick mode negotiations 11166=ReceiveFailures 11167=The number of times that the TCP stack has failed when receiving IKE messages. 11168=ReceiveHeapSize 11169=The number of entries in the IKE receive buffers for incoming IKE messages. 11170=SendFailures 11171=The number of times that the TCP/IP stack has failed when sending IKE messages. 11172=SoftAssociations 11173=The total number of negotiations that resulted in the use of plaintext (also known as soft SAs). This typically reflects the number of associations formed with computers that did not respond to main mode negotiation attempts. This can include both non-IPSEC-aware computers and IPSEC-aware computers that do not have IPSEC policy to negotiate security with this IPSEC peer. 11174=TotalGetSPI 11175=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI). 11176=MSiSCSI_NICPerformance 11177=This is an abstract base class for Hiperf provider 11178=BytesReceived 11179=Number of bytes received via ethernet port 11180=BytesTransmitted 11181=Number of bytes transmitted via ethernet port 11182=PDUReceived 11183=Number of PDU received via ethernet port 11184=PDUTransmitted 11185=Number of PDU transmitted via ethernet port 11186=iSCSI HBA Quick Mode IPSEC Statistics 11187=iSCSI HBA quick mode IPSEC Statistics 11188=ActiveSA 11189=The number of active IPSEC SAs 11190=ActiveTunnels 11191=The number of active IPSEC tunnels. 11192=AuthenticatedBytesReceived 11193=The number of bytes received using the AH protocol. 11194=AuthenticatedBytesSent 11195=The number of bytes sent using the AH protocol. 11196=BadSPIPackets 11197=The total number of packets for which the Security Parameters Index (SPI) was incorrect. 11198=ConfidentialBytesReceived 11199=The number of bytes received using the ESP protocol. 11200=ConfidentialBytesSent 11201=The number of bytes sent using the ESP protocol. 11202=KeyAdditions 11203=The total number of successful IPSEC SA negotiations 11204=KeyDeletions 11205=The total number of key deletions for IPSEC SA 11206=PacketsNotAuthenticated 11207=The total number of packets for which data could not be verified. 11208=PacketsNotDecrypted 11209=The total number of packets that failed decryption. 11210=PacketsWithReplayDetection 11211=The total number of packets that contained a valid Sequence Number field. 11212=PendingKeyOperations 11213=The number of IPSEC key operations in progress 11214=ReKeys 11215=The number of rekey operations for IPSEC SAs. 11216=TransportBytesReceived 11217=The number of bytes received using the IPSEC protocol. 11218=TransportBytesSent 11219=The number of bytes sent using the IPSEC protocol. 11220=TunnelBytesReceived 11221=The number of bytes received using the IPSEC tunnel mode. 11222=TunnelBytesSent 11223=The number of bytes sent using the IPSEC tunnel mode. 11224=iSCSI Request Processing Time 11225=iSCSI Request Processing Time 11226=Average Request Processing Time 11227=Average time taken to process a request over this connection 11228=Max Request Processing Time 11229=Maximum time taken to process a request over this connection 11230=iSCSI Sessions 11231=iSCSI Session Statistics 11232=Bytes Received 11233=Number of bytes received over this session 11234=Bytes Sent 11235=Number of bytes sent over this session 11236=ConnectionTimeout Errors 11237=Count of Number of ConnectionTimeout errors occured in this session 11238=Digest Errors 11239=Count of Number of Digest errors occured in this session 11240=Format Errors 11241=Count of Number of Format errors occured in this session 11242=PDUs Sent 11243=Number of PDU sent over this session 11244=PDUs Received 11245=Number of PDU received over this session 11246=Processor Performance 11247=Processor Performance Information 11248=Processor Frequency 11249=Processor Frequency is the frequency of the current processor in megahertz. Some processors are capable of regulating their frequency outside of the control of Windows. Processor Frequency will not accurately reflect actual processor frequency on these systems. Use Processor Information\% Processor Performance instead. 11250=% of Maximum Frequency 11251=% of Maximum Frequency is the percentage of the current processor's maximum frequency. Some processors are capable of regulating their frequency outside of the control of Windows. % of Maximum Frequency will not accurately reflect actual processor frequency on these systems. Use Processor Information\% Processor Performance instead. 11252=Processor State Flags 11253=Processor State Flags 11254=WMI Objects 11255=Number of WMI High Performance provider returned by WMI Adapter 11256=HiPerf Classes 11257=Shows High Performance Classes 11258=HiPerf Validity 11259=Shows if High Performance Classes are valid 11260=iSCSI Connections 11261=iSCSI Connection Statistics 11262=Bytes Received 11263=Count of # of bytes received over this connection 11264=Bytes Sent 11265=Count of # of bytes sent over this connection 11266=PDUs Sent 11267=Count of # of PDU sent over this connection 11268=PDUs Received 11269=Count of # of PDU received over this connection 11270=iSCSI Initiator Instance 11271=iSCSI Initiator Instance Statistics 11272=Session Cxn Timeout Errors 11273=Count of Session connection timeout error 11274=Session Digest Errors 11275=Count of Session digest errors 11276=Sessions Failed 11277=Number of Sessions failed belonging to this instance 11278=Session Format Errors 11279=Count of Session format error 11280=iSCSI Initiator Login statistics 11281=iSCSI Initiator Login Statistics 11282=Login Accept Responses 11283=Count of Login Accept Responses 11284=Logins Failed 11285=Count of the number of times a login is aborted due to a target authentication failure 11286=Login Authentication Failed Responses 11287=Count of Login Authentication Failed Responses 11288=Failed Logins 11289=The object counts the number of times a login attempt from this local initiator has failed 11290=Login Negotiation Failed 11291=Count of the number of times login failed due to negotiation failure with target 11292=Login Other Failed Responses 11293=Count of Login other failed Responses 11294=Login Redirect Responses 11295=Count of Login Redirect Responses 11296=Logout Normal 11297=Count of Logout command PDU with reason code 0 11298=Logout Other Codes 11299=Count of Logout command PDUs with status code other than 0 11300=iSCSI HBA Main Mode IPSEC Statistics 11301=iSCSI HBA main mode IPSEC Statistics 11302=AcquireFailures 11303=The number of times that an acquire has failed. 11304=AcquireHeapSize 11305=The number of entries in the acquire heap, which stores active acquires. This number increases under a heavy load and then gradually decreases over time, as the acquire heap is cleared. 11306=ActiveAcquire 11307=An acquire is a request by the IPSEC driver to have IKE perform a task. The active acquire statistic includes the outstanding request and the number of any queued requests. Typically, the number of active acquires is 1. Under a heavy load, the number of active acquires is 1 and the number of requests that are queued by IKE for processing. 11308=ActiveReceive 11309=The number of IKE messages received that are queued for processing. 11310=AuthenticationFailures 11311=The total number of identity authentication failures (Kerberos, certificate, and preshared key) that occurred during main mode negotiation. 11312=ConnectionListSize 11313=The number of quick mode state entries. 11314=GetSPIFailures 11315=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI) that failed. 11316=InvalidCookiesReceived 11317=A cookie is a value contained in a received IKE message that is used by IKE to find the state of an active main mode. A cookie in a received IKE message that cannot be matched with an active main mode is invalid. 11318=InvalidPackets 11319=The number of received IKE messages that are invalid, including IKE messages with invalid header fields, incorrect payload lengths, and incorrect values for the responder cookie (when it should be set to 0). 11320=KeyAdditionFailures 11321=The number of outbound quick mode security associations (SAs) submitted by IKE that failed 11322=KeyAdditions 11323=The number of outbound quick mode security associations (SAs) added by IKE 11324=KeyUpdateFailures 11325=The number of inbound quick mode security associations (SAs) added by IKE 11326=KeyUpdates 11327=The number of inbound quick mode security associations (SAs) added by IKE 11328=NegotiationFailures 11329=The total number of negotiation failures that occurred during main mode (also known as Phase I) or quick mode (also known as Phase II) negotiation. 11330=OakleyMainMode 11331=The total number of successful SAs created during main mode negotiations. 11332=OakleyQuickMode 11333=The total number of successful SAs created during quick mode negotiations 11334=ReceiveFailures 11335=The number of times that the TCP stack has failed when receiving IKE messages. 11336=ReceiveHeapSize 11337=The number of entries in the IKE receive buffers for incoming IKE messages. 11338=SendFailures 11339=The number of times that the TCP/IP stack has failed when sending IKE messages. 11340=SoftAssociations 11341=The total number of negotiations that resulted in the use of plaintext (also known as soft SAs). This typically reflects the number of associations formed with computers that did not respond to main mode negotiation attempts. This can include both non-IPSEC-aware computers and IPSEC-aware computers that do not have IPSEC policy to negotiate security with this IPSEC peer. 11342=TotalGetSPI 11343=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI). 11344=MSiSCSI_NICPerformance 11345=This is an abstract base class for Hiperf provider 11346=BytesReceived 11347=Number of bytes received via ethernet port 11348=BytesTransmitted 11349=Number of bytes transmitted via ethernet port 11350=PDUReceived 11351=Number of PDU received via ethernet port 11352=PDUTransmitted 11353=Number of PDU transmitted via ethernet port 11354=iSCSI HBA Quick Mode IPSEC Statistics 11355=iSCSI HBA quick mode IPSEC Statistics 11356=ActiveSA 11357=The number of active IPSEC SAs 11358=ActiveTunnels 11359=The number of active IPSEC tunnels. 11360=AuthenticatedBytesReceived 11361=The number of bytes received using the AH protocol. 11362=AuthenticatedBytesSent 11363=The number of bytes sent using the AH protocol. 11364=BadSPIPackets 11365=The total number of packets for which the Security Parameters Index (SPI) was incorrect. 11366=ConfidentialBytesReceived 11367=The number of bytes received using the ESP protocol. 11368=ConfidentialBytesSent 11369=The number of bytes sent using the ESP protocol. 11370=KeyAdditions 11371=The total number of successful IPSEC SA negotiations 11372=KeyDeletions 11373=The total number of key deletions for IPSEC SA 11374=PacketsNotAuthenticated 11375=The total number of packets for which data could not be verified. 11376=PacketsNotDecrypted 11377=The total number of packets that failed decryption. 11378=PacketsWithReplayDetection 11379=The total number of packets that contained a valid Sequence Number field. 11380=PendingKeyOperations 11381=The number of IPSEC key operations in progress 11382=ReKeys 11383=The number of rekey operations for IPSEC SAs. 11384=TransportBytesReceived 11385=The number of bytes received using the IPSEC protocol. 11386=TransportBytesSent 11387=The number of bytes sent using the IPSEC protocol. 11388=TunnelBytesReceived 11389=The number of bytes received using the IPSEC tunnel mode. 11390=TunnelBytesSent 11391=The number of bytes sent using the IPSEC tunnel mode. 11392=iSCSI Request Processing Time 11393=iSCSI Request Processing Time 11394=Average Request Processing Time 11395=Average time taken to process a request over this connection 11396=Max Request Processing Time 11397=Maximum time taken to process a request over this connection 11398=iSCSI Sessions 11399=iSCSI Session Statistics 11400=Bytes Received 11401=Number of bytes received over this session 11402=Bytes Sent 11403=Number of bytes sent over this session 11404=ConnectionTimeout Errors 11405=Count of Number of ConnectionTimeout errors occured in this session 11406=Digest Errors 11407=Count of Number of Digest errors occured in this session 11408=Format Errors 11409=Count of Number of Format errors occured in this session 11410=PDUs Sent 11411=Number of PDU sent over this session 11412=PDUs Received 11413=Number of PDU received over this session 11414=Processor Performance 11415=Processor Performance Information 11416=Processor Frequency 11417=Processor Frequency is the frequency of the current processor in megahertz. Some processors are capable of regulating their frequency outside of the control of Windows. Processor Frequency will not accurately reflect actual processor frequency on these systems. Use Processor Information\% Processor Performance instead. 11418=% of Maximum Frequency 11419=% of Maximum Frequency is the percentage of the current processor's maximum frequency. Some processors are capable of regulating their frequency outside of the control of Windows. % of Maximum Frequency will not accurately reflect actual processor frequency on these systems. Use Processor Information\% Processor Performance instead. 11420=Processor State Flags 11421=Processor State Flags 11422=WMI Objects 11423=Number of WMI High Performance provider returned by WMI Adapter 11424=HiPerf Classes 11425=Shows High Performance Classes 11426=HiPerf Validity 11427=Shows if High Performance Classes are valid 11428=iSCSI Connections 11429=iSCSI Connection Statistics 11430=Bytes Received 11431=Count of # of bytes received over this connection 11432=Bytes Sent 11433=Count of # of bytes sent over this connection 11434=PDUs Sent 11435=Count of # of PDU sent over this connection 11436=PDUs Received 11437=Count of # of PDU received over this connection 11438=iSCSI Initiator Instance 11439=iSCSI Initiator Instance Statistics 11440=Session Cxn Timeout Errors 11441=Count of Session connection timeout error 11442=Session Digest Errors 11443=Count of Session digest errors 11444=Sessions Failed 11445=Number of Sessions failed belonging to this instance 11446=Session Format Errors 11447=Count of Session format error 11448=iSCSI Initiator Login statistics 11449=iSCSI Initiator Login Statistics 11450=Login Accept Responses 11451=Count of Login Accept Responses 11452=Logins Failed 11453=Count of the number of times a login is aborted due to a target authentication failure 11454=Login Authentication Failed Responses 11455=Count of Login Authentication Failed Responses 11456=Failed Logins 11457=The object counts the number of times a login attempt from this local initiator has failed 11458=Login Negotiation Failed 11459=Count of the number of times login failed due to negotiation failure with target 11460=Login Other Failed Responses 11461=Count of Login other failed Responses 11462=Login Redirect Responses 11463=Count of Login Redirect Responses 11464=Logout Normal 11465=Count of Logout command PDU with reason code 0 11466=Logout Other Codes 11467=Count of Logout command PDUs with status code other than 0 11468=iSCSI HBA Main Mode IPSEC Statistics 11469=iSCSI HBA main mode IPSEC Statistics 11470=AcquireFailures 11471=The number of times that an acquire has failed. 11472=AcquireHeapSize 11473=The number of entries in the acquire heap, which stores active acquires. This number increases under a heavy load and then gradually decreases over time, as the acquire heap is cleared. 11474=ActiveAcquire 11475=An acquire is a request by the IPSEC driver to have IKE perform a task. The active acquire statistic includes the outstanding request and the number of any queued requests. Typically, the number of active acquires is 1. Under a heavy load, the number of active acquires is 1 and the number of requests that are queued by IKE for processing. 11476=ActiveReceive 11477=The number of IKE messages received that are queued for processing. 11478=AuthenticationFailures 11479=The total number of identity authentication failures (Kerberos, certificate, and preshared key) that occurred during main mode negotiation. 11480=ConnectionListSize 11481=The number of quick mode state entries. 11482=GetSPIFailures 11483=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI) that failed. 11484=InvalidCookiesReceived 11485=A cookie is a value contained in a received IKE message that is used by IKE to find the state of an active main mode. A cookie in a received IKE message that cannot be matched with an active main mode is invalid. 11486=InvalidPackets 11487=The number of received IKE messages that are invalid, including IKE messages with invalid header fields, incorrect payload lengths, and incorrect values for the responder cookie (when it should be set to 0). 11488=KeyAdditionFailures 11489=The number of outbound quick mode security associations (SAs) submitted by IKE that failed 11490=KeyAdditions 11491=The number of outbound quick mode security associations (SAs) added by IKE 11492=KeyUpdateFailures 11493=The number of inbound quick mode security associations (SAs) added by IKE 11494=KeyUpdates 11495=The number of inbound quick mode security associations (SAs) added by IKE 11496=NegotiationFailures 11497=The total number of negotiation failures that occurred during main mode (also known as Phase I) or quick mode (also known as Phase II) negotiation. 11498=OakleyMainMode 11499=The total number of successful SAs created during main mode negotiations. 11500=OakleyQuickMode 11501=The total number of successful SAs created during quick mode negotiations 11502=ReceiveFailures 11503=The number of times that the TCP stack has failed when receiving IKE messages. 11504=ReceiveHeapSize 11505=The number of entries in the IKE receive buffers for incoming IKE messages. 11506=SendFailures 11507=The number of times that the TCP/IP stack has failed when sending IKE messages. 11508=SoftAssociations 11509=The total number of negotiations that resulted in the use of plaintext (also known as soft SAs). This typically reflects the number of associations formed with computers that did not respond to main mode negotiation attempts. This can include both non-IPSEC-aware computers and IPSEC-aware computers that do not have IPSEC policy to negotiate security with this IPSEC peer. 11510=TotalGetSPI 11511=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI). 11512=MSiSCSI_NICPerformance 11513=This is an abstract base class for Hiperf provider 11514=BytesReceived 11515=Number of bytes received via ethernet port 11516=BytesTransmitted 11517=Number of bytes transmitted via ethernet port 11518=PDUReceived 11519=Number of PDU received via ethernet port 11520=PDUTransmitted 11521=Number of PDU transmitted via ethernet port 11522=iSCSI HBA Quick Mode IPSEC Statistics 11523=iSCSI HBA quick mode IPSEC Statistics 11524=ActiveSA 11525=The number of active IPSEC SAs 11526=ActiveTunnels 11527=The number of active IPSEC tunnels. 11528=AuthenticatedBytesReceived 11529=The number of bytes received using the AH protocol. 11530=AuthenticatedBytesSent 11531=The number of bytes sent using the AH protocol. 11532=BadSPIPackets 11533=The total number of packets for which the Security Parameters Index (SPI) was incorrect. 11534=ConfidentialBytesReceived 11535=The number of bytes received using the ESP protocol. 11536=ConfidentialBytesSent 11537=The number of bytes sent using the ESP protocol. 11538=KeyAdditions 11539=The total number of successful IPSEC SA negotiations 11540=KeyDeletions 11541=The total number of key deletions for IPSEC SA 11542=PacketsNotAuthenticated 11543=The total number of packets for which data could not be verified. 11544=PacketsNotDecrypted 11545=The total number of packets that failed decryption. 11546=PacketsWithReplayDetection 11547=The total number of packets that contained a valid Sequence Number field. 11548=PendingKeyOperations 11549=The number of IPSEC key operations in progress 11550=ReKeys 11551=The number of rekey operations for IPSEC SAs. 11552=TransportBytesReceived 11553=The number of bytes received using the IPSEC protocol. 11554=TransportBytesSent 11555=The number of bytes sent using the IPSEC protocol. 11556=TunnelBytesReceived 11557=The number of bytes received using the IPSEC tunnel mode. 11558=TunnelBytesSent 11559=The number of bytes sent using the IPSEC tunnel mode. 11560=iSCSI Request Processing Time 11561=iSCSI Request Processing Time 11562=Average Request Processing Time 11563=Average time taken to process a request over this connection 11564=Max Request Processing Time 11565=Maximum time taken to process a request over this connection 11566=iSCSI Sessions 11567=iSCSI Session Statistics 11568=Bytes Received 11569=Number of bytes received over this session 11570=Bytes Sent 11571=Number of bytes sent over this session 11572=ConnectionTimeout Errors 11573=Count of Number of ConnectionTimeout errors occured in this session 11574=Digest Errors 11575=Count of Number of Digest errors occured in this session 11576=Format Errors 11577=Count of Number of Format errors occured in this session 11578=PDUs Sent 11579=Number of PDU sent over this session 11580=PDUs Received 11581=Number of PDU received over this session 11582=Processor Performance 11583=Processor Performance Information 11584=Processor Frequency 11585=Processor Frequency is the frequency of the current processor in megahertz. Some processors are capable of regulating their frequency outside of the control of Windows. Processor Frequency will not accurately reflect actual processor frequency on these systems. Use Processor Information\% Processor Performance instead. 11586=% of Maximum Frequency 11587=% of Maximum Frequency is the percentage of the current processor's maximum frequency. Some processors are capable of regulating their frequency outside of the control of Windows. % of Maximum Frequency will not accurately reflect actual processor frequency on these systems. Use Processor Information\% Processor Performance instead. 11588=Processor State Flags 11589=Processor State Flags 11590=WMI Objects 11591=Number of WMI High Performance provider returned by WMI Adapter 11592=HiPerf Classes 11593=Shows High Performance Classes 11594=HiPerf Validity 11595=Shows if High Performance Classes are valid 11596=iSCSI Connections 11597=iSCSI Connection Statistics 11598=Bytes Received 11599=Count of # of bytes received over this connection 11600=Bytes Sent 11601=Count of # of bytes sent over this connection 11602=PDUs Sent 11603=Count of # of PDU sent over this connection 11604=PDUs Received 11605=Count of # of PDU received over this connection 11606=iSCSI Initiator Instance 11607=iSCSI Initiator Instance Statistics 11608=Session Cxn Timeout Errors 11609=Count of Session connection timeout error 11610=Session Digest Errors 11611=Count of Session digest errors 11612=Sessions Failed 11613=Number of Sessions failed belonging to this instance 11614=Session Format Errors 11615=Count of Session format error 11616=iSCSI Initiator Login statistics 11617=iSCSI Initiator Login Statistics 11618=Login Accept Responses 11619=Count of Login Accept Responses 11620=Logins Failed 11621=Count of the number of times a login is aborted due to a target authentication failure 11622=Login Authentication Failed Responses 11623=Count of Login Authentication Failed Responses 11624=Failed Logins 11625=The object counts the number of times a login attempt from this local initiator has failed 11626=Login Negotiation Failed 11627=Count of the number of times login failed due to negotiation failure with target 11628=Login Other Failed Responses 11629=Count of Login other failed Responses 11630=Login Redirect Responses 11631=Count of Login Redirect Responses 11632=Logout Normal 11633=Count of Logout command PDU with reason code 0 11634=Logout Other Codes 11635=Count of Logout command PDUs with status code other than 0 11636=iSCSI HBA Main Mode IPSEC Statistics 11637=iSCSI HBA main mode IPSEC Statistics 11638=AcquireFailures 11639=The number of times that an acquire has failed. 11640=AcquireHeapSize 11641=The number of entries in the acquire heap, which stores active acquires. This number increases under a heavy load and then gradually decreases over time, as the acquire heap is cleared. 11642=ActiveAcquire 11643=An acquire is a request by the IPSEC driver to have IKE perform a task. The active acquire statistic includes the outstanding request and the number of any queued requests. Typically, the number of active acquires is 1. Under a heavy load, the number of active acquires is 1 and the number of requests that are queued by IKE for processing. 11644=ActiveReceive 11645=The number of IKE messages received that are queued for processing. 11646=AuthenticationFailures 11647=The total number of identity authentication failures (Kerberos, certificate, and preshared key) that occurred during main mode negotiation. 11648=ConnectionListSize 11649=The number of quick mode state entries. 11650=GetSPIFailures 11651=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI) that failed. 11652=InvalidCookiesReceived 11653=A cookie is a value contained in a received IKE message that is used by IKE to find the state of an active main mode. A cookie in a received IKE message that cannot be matched with an active main mode is invalid. 11654=InvalidPackets 11655=The number of received IKE messages that are invalid, including IKE messages with invalid header fields, incorrect payload lengths, and incorrect values for the responder cookie (when it should be set to 0). 11656=KeyAdditionFailures 11657=The number of outbound quick mode security associations (SAs) submitted by IKE that failed 11658=KeyAdditions 11659=The number of outbound quick mode security associations (SAs) added by IKE 11660=KeyUpdateFailures 11661=The number of inbound quick mode security associations (SAs) added by IKE 11662=KeyUpdates 11663=The number of inbound quick mode security associations (SAs) added by IKE 11664=NegotiationFailures 11665=The total number of negotiation failures that occurred during main mode (also known as Phase I) or quick mode (also known as Phase II) negotiation. 11666=OakleyMainMode 11667=The total number of successful SAs created during main mode negotiations. 11668=OakleyQuickMode 11669=The total number of successful SAs created during quick mode negotiations 11670=ReceiveFailures 11671=The number of times that the TCP stack has failed when receiving IKE messages. 11672=ReceiveHeapSize 11673=The number of entries in the IKE receive buffers for incoming IKE messages. 11674=SendFailures 11675=The number of times that the TCP/IP stack has failed when sending IKE messages. 11676=SoftAssociations 11677=The total number of negotiations that resulted in the use of plaintext (also known as soft SAs). This typically reflects the number of associations formed with computers that did not respond to main mode negotiation attempts. This can include both non-IPSEC-aware computers and IPSEC-aware computers that do not have IPSEC policy to negotiate security with this IPSEC peer. 11678=TotalGetSPI 11679=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI). 11680=MSiSCSI_NICPerformance 11681=This is an abstract base class for Hiperf provider 11682=BytesReceived 11683=Number of bytes received via ethernet port 11684=BytesTransmitted 11685=Number of bytes transmitted via ethernet port 11686=PDUReceived 11687=Number of PDU received via ethernet port 11688=PDUTransmitted 11689=Number of PDU transmitted via ethernet port 11690=iSCSI HBA Quick Mode IPSEC Statistics 11691=iSCSI HBA quick mode IPSEC Statistics 11692=ActiveSA 11693=The number of active IPSEC SAs 11694=ActiveTunnels 11695=The number of active IPSEC tunnels. 11696=AuthenticatedBytesReceived 11697=The number of bytes received using the AH protocol. 11698=AuthenticatedBytesSent 11699=The number of bytes sent using the AH protocol. 11700=BadSPIPackets 11701=The total number of packets for which the Security Parameters Index (SPI) was incorrect. 11702=ConfidentialBytesReceived 11703=The number of bytes received using the ESP protocol. 11704=ConfidentialBytesSent 11705=The number of bytes sent using the ESP protocol. 11706=KeyAdditions 11707=The total number of successful IPSEC SA negotiations 11708=KeyDeletions 11709=The total number of key deletions for IPSEC SA 11710=PacketsNotAuthenticated 11711=The total number of packets for which data could not be verified. 11712=PacketsNotDecrypted 11713=The total number of packets that failed decryption. 11714=PacketsWithReplayDetection 11715=The total number of packets that contained a valid Sequence Number field. 11716=PendingKeyOperations 11717=The number of IPSEC key operations in progress 11718=ReKeys 11719=The number of rekey operations for IPSEC SAs. 11720=TransportBytesReceived 11721=The number of bytes received using the IPSEC protocol. 11722=TransportBytesSent 11723=The number of bytes sent using the IPSEC protocol. 11724=TunnelBytesReceived 11725=The number of bytes received using the IPSEC tunnel mode. 11726=TunnelBytesSent 11727=The number of bytes sent using the IPSEC tunnel mode. 11728=iSCSI Request Processing Time 11729=iSCSI Request Processing Time 11730=Average Request Processing Time 11731=Average time taken to process a request over this connection 11732=Max Request Processing Time 11733=Maximum time taken to process a request over this connection 11734=iSCSI Sessions 11735=iSCSI Session Statistics 11736=Bytes Received 11737=Number of bytes received over this session 11738=Bytes Sent 11739=Number of bytes sent over this session 11740=ConnectionTimeout Errors 11741=Count of Number of ConnectionTimeout errors occured in this session 11742=Digest Errors 11743=Count of Number of Digest errors occured in this session 11744=Format Errors 11745=Count of Number of Format errors occured in this session 11746=PDUs Sent 11747=Number of PDU sent over this session 11748=PDUs Received 11749=Number of PDU received over this session 11750=Processor Performance 11751=Processor Performance Information 11752=Processor Frequency 11753=Processor Frequency is the frequency of the current processor in megahertz. Some processors are capable of regulating their frequency outside of the control of Windows. Processor Frequency will not accurately reflect actual processor frequency on these systems. Use Processor Information\% Processor Performance instead. 11754=% of Maximum Frequency 11755=% of Maximum Frequency is the percentage of the current processor's maximum frequency. Some processors are capable of regulating their frequency outside of the control of Windows. % of Maximum Frequency will not accurately reflect actual processor frequency on these systems. Use Processor Information\% Processor Performance instead. 11756=Processor State Flags 11757=Processor State Flags 11758=WMI Objects 11759=Number of WMI High Performance provider returned by WMI Adapter 11760=HiPerf Classes 11761=Shows High Performance Classes 11762=HiPerf Validity 11763=Shows if High Performance Classes are valid 11764=iSCSI Connections 11765=iSCSI Connection Statistics 11766=Bytes Received 11767=Count of # of bytes received over this connection 11768=Bytes Sent 11769=Count of # of bytes sent over this connection 11770=PDUs Sent 11771=Count of # of PDU sent over this connection 11772=PDUs Received 11773=Count of # of PDU received over this connection 11774=iSCSI Initiator Instance 11775=iSCSI Initiator Instance Statistics 11776=Session Cxn Timeout Errors 11777=Count of Session connection timeout error 11778=Session Digest Errors 11779=Count of Session digest errors 11780=Sessions Failed 11781=Number of Sessions failed belonging to this instance 11782=Session Format Errors 11783=Count of Session format error 11784=iSCSI Initiator Login statistics 11785=iSCSI Initiator Login Statistics 11786=Login Accept Responses 11787=Count of Login Accept Responses 11788=Logins Failed 11789=Count of the number of times a login is aborted due to a target authentication failure 11790=Login Authentication Failed Responses 11791=Count of Login Authentication Failed Responses 11792=Failed Logins 11793=The object counts the number of times a login attempt from this local initiator has failed 11794=Login Negotiation Failed 11795=Count of the number of times login failed due to negotiation failure with target 11796=Login Other Failed Responses 11797=Count of Login other failed Responses 11798=Login Redirect Responses 11799=Count of Login Redirect Responses 11800=Logout Normal 11801=Count of Logout command PDU with reason code 0 11802=Logout Other Codes 11803=Count of Logout command PDUs with status code other than 0 11804=iSCSI HBA Main Mode IPSEC Statistics 11805=iSCSI HBA main mode IPSEC Statistics 11806=AcquireFailures 11807=The number of times that an acquire has failed. 11808=AcquireHeapSize 11809=The number of entries in the acquire heap, which stores active acquires. This number increases under a heavy load and then gradually decreases over time, as the acquire heap is cleared. 11810=ActiveAcquire 11811=An acquire is a request by the IPSEC driver to have IKE perform a task. The active acquire statistic includes the outstanding request and the number of any queued requests. Typically, the number of active acquires is 1. Under a heavy load, the number of active acquires is 1 and the number of requests that are queued by IKE for processing. 11812=ActiveReceive 11813=The number of IKE messages received that are queued for processing. 11814=AuthenticationFailures 11815=The total number of identity authentication failures (Kerberos, certificate, and preshared key) that occurred during main mode negotiation. 11816=ConnectionListSize 11817=The number of quick mode state entries. 11818=GetSPIFailures 11819=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI) that failed. 11820=InvalidCookiesReceived 11821=A cookie is a value contained in a received IKE message that is used by IKE to find the state of an active main mode. A cookie in a received IKE message that cannot be matched with an active main mode is invalid. 11822=InvalidPackets 11823=The number of received IKE messages that are invalid, including IKE messages with invalid header fields, incorrect payload lengths, and incorrect values for the responder cookie (when it should be set to 0). 11824=KeyAdditionFailures 11825=The number of outbound quick mode security associations (SAs) submitted by IKE that failed 11826=KeyAdditions 11827=The number of outbound quick mode security associations (SAs) added by IKE 11828=KeyUpdateFailures 11829=The number of inbound quick mode security associations (SAs) added by IKE 11830=KeyUpdates 11831=The number of inbound quick mode security associations (SAs) added by IKE 11832=NegotiationFailures 11833=The total number of negotiation failures that occurred during main mode (also known as Phase I) or quick mode (also known as Phase II) negotiation. 11834=OakleyMainMode 11835=The total number of successful SAs created during main mode negotiations. 11836=OakleyQuickMode 11837=The total number of successful SAs created during quick mode negotiations 11838=ReceiveFailures 11839=The number of times that the TCP stack has failed when receiving IKE messages. 11840=ReceiveHeapSize 11841=The number of entries in the IKE receive buffers for incoming IKE messages. 11842=SendFailures 11843=The number of times that the TCP/IP stack has failed when sending IKE messages. 11844=SoftAssociations 11845=The total number of negotiations that resulted in the use of plaintext (also known as soft SAs). This typically reflects the number of associations formed with computers that did not respond to main mode negotiation attempts. This can include both non-IPSEC-aware computers and IPSEC-aware computers that do not have IPSEC policy to negotiate security with this IPSEC peer. 11846=TotalGetSPI 11847=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI). 11848=MSiSCSI_NICPerformance 11849=This is an abstract base class for Hiperf provider 11850=BytesReceived 11851=Number of bytes received via ethernet port 11852=BytesTransmitted 11853=Number of bytes transmitted via ethernet port 11854=PDUReceived 11855=Number of PDU received via ethernet port 11856=PDUTransmitted 11857=Number of PDU transmitted via ethernet port 11858=iSCSI HBA Quick Mode IPSEC Statistics 11859=iSCSI HBA quick mode IPSEC Statistics 11860=ActiveSA 11861=The number of active IPSEC SAs 11862=ActiveTunnels 11863=The number of active IPSEC tunnels. 11864=AuthenticatedBytesReceived 11865=The number of bytes received using the AH protocol. 11866=AuthenticatedBytesSent 11867=The number of bytes sent using the AH protocol. 11868=BadSPIPackets 11869=The total number of packets for which the Security Parameters Index (SPI) was incorrect. 11870=ConfidentialBytesReceived 11871=The number of bytes received using the ESP protocol. 11872=ConfidentialBytesSent 11873=The number of bytes sent using the ESP protocol. 11874=KeyAdditions 11875=The total number of successful IPSEC SA negotiations 11876=KeyDeletions 11877=The total number of key deletions for IPSEC SA 11878=PacketsNotAuthenticated 11879=The total number of packets for which data could not be verified. 11880=PacketsNotDecrypted 11881=The total number of packets that failed decryption. 11882=PacketsWithReplayDetection 11883=The total number of packets that contained a valid Sequence Number field. 11884=PendingKeyOperations 11885=The number of IPSEC key operations in progress 11886=ReKeys 11887=The number of rekey operations for IPSEC SAs. 11888=TransportBytesReceived 11889=The number of bytes received using the IPSEC protocol. 11890=TransportBytesSent 11891=The number of bytes sent using the IPSEC protocol. 11892=TunnelBytesReceived 11893=The number of bytes received using the IPSEC tunnel mode. 11894=TunnelBytesSent 11895=The number of bytes sent using the IPSEC tunnel mode. 11896=iSCSI Request Processing Time 11897=iSCSI Request Processing Time 11898=Average Request Processing Time 11899=Average time taken to process a request over this connection 11900=Max Request Processing Time 11901=Maximum time taken to process a request over this connection 11902=iSCSI Sessions 11903=iSCSI Session Statistics 11904=Bytes Received 11905=Number of bytes received over this session 11906=Bytes Sent 11907=Number of bytes sent over this session 11908=ConnectionTimeout Errors 11909=Count of Number of ConnectionTimeout errors occured in this session 11910=Digest Errors 11911=Count of Number of Digest errors occured in this session 11912=Format Errors 11913=Count of Number of Format errors occured in this session 11914=PDUs Sent 11915=Number of PDU sent over this session 11916=PDUs Received 11917=Number of PDU received over this session 11918=Processor Performance 11919=Processor Performance Information 11920=Processor Frequency 11921=Processor Frequency is the frequency of the current processor in megahertz. Some processors are capable of regulating their frequency outside of the control of Windows. Processor Frequency will not accurately reflect actual processor frequency on these systems. Use Processor Information\% Processor Performance instead. 11922=% of Maximum Frequency 11923=% of Maximum Frequency is the percentage of the current processor's maximum frequency. Some processors are capable of regulating their frequency outside of the control of Windows. % of Maximum Frequency will not accurately reflect actual processor frequency on these systems. Use Processor Information\% Processor Performance instead. 11924=Processor State Flags 11925=Processor State Flags 11926=WMI Objects 11927=Number of WMI High Performance provider returned by WMI Adapter 11928=HiPerf Classes 11929=Shows High Performance Classes 11930=HiPerf Validity 11931=Shows if High Performance Classes are valid 11932=iSCSI Connections 11933=iSCSI Connection Statistics 11934=Bytes Received 11935=Count of # of bytes received over this connection 11936=Bytes Sent 11937=Count of # of bytes sent over this connection 11938=PDUs Sent 11939=Count of # of PDU sent over this connection 11940=PDUs Received 11941=Count of # of PDU received over this connection 11942=iSCSI Initiator Instance 11943=iSCSI Initiator Instance Statistics 11944=Session Cxn Timeout Errors 11945=Count of Session connection timeout error 11946=Session Digest Errors 11947=Count of Session digest errors 11948=Sessions Failed 11949=Number of Sessions failed belonging to this instance 11950=Session Format Errors 11951=Count of Session format error 11952=iSCSI Initiator Login statistics 11953=iSCSI Initiator Login Statistics 11954=Login Accept Responses 11955=Count of Login Accept Responses 11956=Logins Failed 11957=Count of the number of times a login is aborted due to a target authentication failure 11958=Login Authentication Failed Responses 11959=Count of Login Authentication Failed Responses 11960=Failed Logins 11961=The object counts the number of times a login attempt from this local initiator has failed 11962=Login Negotiation Failed 11963=Count of the number of times login failed due to negotiation failure with target 11964=Login Other Failed Responses 11965=Count of Login other failed Responses 11966=Login Redirect Responses 11967=Count of Login Redirect Responses 11968=Logout Normal 11969=Count of Logout command PDU with reason code 0 11970=Logout Other Codes 11971=Count of Logout command PDUs with status code other than 0 11972=iSCSI HBA Main Mode IPSEC Statistics 11973=iSCSI HBA main mode IPSEC Statistics 11974=AcquireFailures 11975=The number of times that an acquire has failed. 11976=AcquireHeapSize 11977=The number of entries in the acquire heap, which stores active acquires. This number increases under a heavy load and then gradually decreases over time, as the acquire heap is cleared. 11978=ActiveAcquire 11979=An acquire is a request by the IPSEC driver to have IKE perform a task. The active acquire statistic includes the outstanding request and the number of any queued requests. Typically, the number of active acquires is 1. Under a heavy load, the number of active acquires is 1 and the number of requests that are queued by IKE for processing. 11980=ActiveReceive 11981=The number of IKE messages received that are queued for processing. 11982=AuthenticationFailures 11983=The total number of identity authentication failures (Kerberos, certificate, and preshared key) that occurred during main mode negotiation. 11984=ConnectionListSize 11985=The number of quick mode state entries. 11986=GetSPIFailures 11987=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI) that failed. 11988=InvalidCookiesReceived 11989=A cookie is a value contained in a received IKE message that is used by IKE to find the state of an active main mode. A cookie in a received IKE message that cannot be matched with an active main mode is invalid. 11990=InvalidPackets 11991=The number of received IKE messages that are invalid, including IKE messages with invalid header fields, incorrect payload lengths, and incorrect values for the responder cookie (when it should be set to 0). 11992=KeyAdditionFailures 11993=The number of outbound quick mode security associations (SAs) submitted by IKE that failed 11994=KeyAdditions 11995=The number of outbound quick mode security associations (SAs) added by IKE 11996=KeyUpdateFailures 11997=The number of inbound quick mode security associations (SAs) added by IKE 11998=KeyUpdates 11999=The number of inbound quick mode security associations (SAs) added by IKE 12000=NegotiationFailures 12001=The total number of negotiation failures that occurred during main mode (also known as Phase I) or quick mode (also known as Phase II) negotiation. 12002=OakleyMainMode 12003=The total number of successful SAs created during main mode negotiations. 12004=OakleyQuickMode 12005=The total number of successful SAs created during quick mode negotiations 12006=ReceiveFailures 12007=The number of times that the TCP stack has failed when receiving IKE messages. 12008=ReceiveHeapSize 12009=The number of entries in the IKE receive buffers for incoming IKE messages. 12010=SendFailures 12011=The number of times that the TCP/IP stack has failed when sending IKE messages. 12012=SoftAssociations 12013=The total number of negotiations that resulted in the use of plaintext (also known as soft SAs). This typically reflects the number of associations formed with computers that did not respond to main mode negotiation attempts. This can include both non-IPSEC-aware computers and IPSEC-aware computers that do not have IPSEC policy to negotiate security with this IPSEC peer. 12014=TotalGetSPI 12015=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI). 12016=MSiSCSI_NICPerformance 12017=This is an abstract base class for Hiperf provider 12018=BytesReceived 12019=Number of bytes received via ethernet port 12020=BytesTransmitted 12021=Number of bytes transmitted via ethernet port 12022=PDUReceived 12023=Number of PDU received via ethernet port 12024=PDUTransmitted 12025=Number of PDU transmitted via ethernet port 12026=iSCSI HBA Quick Mode IPSEC Statistics 12027=iSCSI HBA quick mode IPSEC Statistics 12028=ActiveSA 12029=The number of active IPSEC SAs 12030=ActiveTunnels 12031=The number of active IPSEC tunnels. 12032=AuthenticatedBytesReceived 12033=The number of bytes received using the AH protocol. 12034=AuthenticatedBytesSent 12035=The number of bytes sent using the AH protocol. 12036=BadSPIPackets 12037=The total number of packets for which the Security Parameters Index (SPI) was incorrect. 12038=ConfidentialBytesReceived 12039=The number of bytes received using the ESP protocol. 12040=ConfidentialBytesSent 12041=The number of bytes sent using the ESP protocol. 12042=KeyAdditions 12043=The total number of successful IPSEC SA negotiations 12044=KeyDeletions 12045=The total number of key deletions for IPSEC SA 12046=PacketsNotAuthenticated 12047=The total number of packets for which data could not be verified. 12048=PacketsNotDecrypted 12049=The total number of packets that failed decryption. 12050=PacketsWithReplayDetection 12051=The total number of packets that contained a valid Sequence Number field. 12052=PendingKeyOperations 12053=The number of IPSEC key operations in progress 12054=ReKeys 12055=The number of rekey operations for IPSEC SAs. 12056=TransportBytesReceived 12057=The number of bytes received using the IPSEC protocol. 12058=TransportBytesSent 12059=The number of bytes sent using the IPSEC protocol. 12060=TunnelBytesReceived 12061=The number of bytes received using the IPSEC tunnel mode. 12062=TunnelBytesSent 12063=The number of bytes sent using the IPSEC tunnel mode. 12064=iSCSI Request Processing Time 12065=iSCSI Request Processing Time 12066=Average Request Processing Time 12067=Average time taken to process a request over this connection 12068=Max Request Processing Time 12069=Maximum time taken to process a request over this connection 12070=iSCSI Sessions 12071=iSCSI Session Statistics 12072=Bytes Received 12073=Number of bytes received over this session 12074=Bytes Sent 12075=Number of bytes sent over this session 12076=ConnectionTimeout Errors 12077=Count of Number of ConnectionTimeout errors occured in this session 12078=Digest Errors 12079=Count of Number of Digest errors occured in this session 12080=Format Errors 12081=Count of Number of Format errors occured in this session 12082=PDUs Sent 12083=Number of PDU sent over this session 12084=PDUs Received 12085=Number of PDU received over this session 12086=Processor Performance 12087=Processor Performance Information 12088=Processor Frequency 12089=Processor Frequency is the frequency of the current processor in megahertz. Some processors are capable of regulating their frequency outside of the control of Windows. Processor Frequency will not accurately reflect actual processor frequency on these systems. Use Processor Information\% Processor Performance instead. 12090=% of Maximum Frequency 12091=% of Maximum Frequency is the percentage of the current processor's maximum frequency. Some processors are capable of regulating their frequency outside of the control of Windows. % of Maximum Frequency will not accurately reflect actual processor frequency on these systems. Use Processor Information\% Processor Performance instead. 12092=Processor State Flags 12093=Processor State Flags 12094=WMI Objects 12095=Number of WMI High Performance provider returned by WMI Adapter 12096=HiPerf Classes 12097=Shows High Performance Classes 12098=HiPerf Validity 12099=Shows if High Performance Classes are valid 12100=iSCSI Connections 12101=iSCSI Connection Statistics 12102=Bytes Received 12103=Count of # of bytes received over this connection 12104=Bytes Sent 12105=Count of # of bytes sent over this connection 12106=PDUs Sent 12107=Count of # of PDU sent over this connection 12108=PDUs Received 12109=Count of # of PDU received over this connection 12110=iSCSI Initiator Instance 12111=iSCSI Initiator Instance Statistics 12112=Session Cxn Timeout Errors 12113=Count of Session connection timeout error 12114=Session Digest Errors 12115=Count of Session digest errors 12116=Sessions Failed 12117=Number of Sessions failed belonging to this instance 12118=Session Format Errors 12119=Count of Session format error 12120=iSCSI Initiator Login statistics 12121=iSCSI Initiator Login Statistics 12122=Login Accept Responses 12123=Count of Login Accept Responses 12124=Logins Failed 12125=Count of the number of times a login is aborted due to a target authentication failure 12126=Login Authentication Failed Responses 12127=Count of Login Authentication Failed Responses 12128=Failed Logins 12129=The object counts the number of times a login attempt from this local initiator has failed 12130=Login Negotiation Failed 12131=Count of the number of times login failed due to negotiation failure with target 12132=Login Other Failed Responses 12133=Count of Login other failed Responses 12134=Login Redirect Responses 12135=Count of Login Redirect Responses 12136=Logout Normal 12137=Count of Logout command PDU with reason code 0 12138=Logout Other Codes 12139=Count of Logout command PDUs with status code other than 0 12140=iSCSI HBA Main Mode IPSEC Statistics 12141=iSCSI HBA main mode IPSEC Statistics 12142=AcquireFailures 12143=The number of times that an acquire has failed. 12144=AcquireHeapSize 12145=The number of entries in the acquire heap, which stores active acquires. This number increases under a heavy load and then gradually decreases over time, as the acquire heap is cleared. 12146=ActiveAcquire 12147=An acquire is a request by the IPSEC driver to have IKE perform a task. The active acquire statistic includes the outstanding request and the number of any queued requests. Typically, the number of active acquires is 1. Under a heavy load, the number of active acquires is 1 and the number of requests that are queued by IKE for processing. 12148=ActiveReceive 12149=The number of IKE messages received that are queued for processing. 12150=AuthenticationFailures 12151=The total number of identity authentication failures (Kerberos, certificate, and preshared key) that occurred during main mode negotiation. 12152=ConnectionListSize 12153=The number of quick mode state entries. 12154=GetSPIFailures 12155=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI) that failed. 12156=InvalidCookiesReceived 12157=A cookie is a value contained in a received IKE message that is used by IKE to find the state of an active main mode. A cookie in a received IKE message that cannot be matched with an active main mode is invalid. 12158=InvalidPackets 12159=The number of received IKE messages that are invalid, including IKE messages with invalid header fields, incorrect payload lengths, and incorrect values for the responder cookie (when it should be set to 0). 12160=KeyAdditionFailures 12161=The number of outbound quick mode security associations (SAs) submitted by IKE that failed 12162=KeyAdditions 12163=The number of outbound quick mode security associations (SAs) added by IKE 12164=KeyUpdateFailures 12165=The number of inbound quick mode security associations (SAs) added by IKE 12166=KeyUpdates 12167=The number of inbound quick mode security associations (SAs) added by IKE 12168=NegotiationFailures 12169=The total number of negotiation failures that occurred during main mode (also known as Phase I) or quick mode (also known as Phase II) negotiation. 12170=OakleyMainMode 12171=The total number of successful SAs created during main mode negotiations. 12172=OakleyQuickMode 12173=The total number of successful SAs created during quick mode negotiations 12174=ReceiveFailures 12175=The number of times that the TCP stack has failed when receiving IKE messages. 12176=ReceiveHeapSize 12177=The number of entries in the IKE receive buffers for incoming IKE messages. 12178=SendFailures 12179=The number of times that the TCP/IP stack has failed when sending IKE messages. 12180=SoftAssociations 12181=The total number of negotiations that resulted in the use of plaintext (also known as soft SAs). This typically reflects the number of associations formed with computers that did not respond to main mode negotiation attempts. This can include both non-IPSEC-aware computers and IPSEC-aware computers that do not have IPSEC policy to negotiate security with this IPSEC peer. 12182=TotalGetSPI 12183=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI). 12184=MSiSCSI_NICPerformance 12185=This is an abstract base class for Hiperf provider 12186=BytesReceived 12187=Number of bytes received via ethernet port 12188=BytesTransmitted 12189=Number of bytes transmitted via ethernet port 12190=PDUReceived 12191=Number of PDU received via ethernet port 12192=PDUTransmitted 12193=Number of PDU transmitted via ethernet port 12194=iSCSI HBA Quick Mode IPSEC Statistics 12195=iSCSI HBA quick mode IPSEC Statistics 12196=ActiveSA 12197=The number of active IPSEC SAs 12198=ActiveTunnels 12199=The number of active IPSEC tunnels. 12200=AuthenticatedBytesReceived 12201=The number of bytes received using the AH protocol. 12202=AuthenticatedBytesSent 12203=The number of bytes sent using the AH protocol. 12204=BadSPIPackets 12205=The total number of packets for which the Security Parameters Index (SPI) was incorrect. 12206=ConfidentialBytesReceived 12207=The number of bytes received using the ESP protocol. 12208=ConfidentialBytesSent 12209=The number of bytes sent using the ESP protocol. 12210=KeyAdditions 12211=The total number of successful IPSEC SA negotiations 12212=KeyDeletions 12213=The total number of key deletions for IPSEC SA 12214=PacketsNotAuthenticated 12215=The total number of packets for which data could not be verified. 12216=PacketsNotDecrypted 12217=The total number of packets that failed decryption. 12218=PacketsWithReplayDetection 12219=The total number of packets that contained a valid Sequence Number field. 12220=PendingKeyOperations 12221=The number of IPSEC key operations in progress 12222=ReKeys 12223=The number of rekey operations for IPSEC SAs. 12224=TransportBytesReceived 12225=The number of bytes received using the IPSEC protocol. 12226=TransportBytesSent 12227=The number of bytes sent using the IPSEC protocol. 12228=TunnelBytesReceived 12229=The number of bytes received using the IPSEC tunnel mode. 12230=TunnelBytesSent 12231=The number of bytes sent using the IPSEC tunnel mode. 12232=iSCSI Request Processing Time 12233=iSCSI Request Processing Time 12234=Average Request Processing Time 12235=Average time taken to process a request over this connection 12236=Max Request Processing Time 12237=Maximum time taken to process a request over this connection 12238=iSCSI Sessions 12239=iSCSI Session Statistics 12240=Bytes Received 12241=Number of bytes received over this session 12242=Bytes Sent 12243=Number of bytes sent over this session 12244=ConnectionTimeout Errors 12245=Count of Number of ConnectionTimeout errors occured in this session 12246=Digest Errors 12247=Count of Number of Digest errors occured in this session 12248=Format Errors 12249=Count of Number of Format errors occured in this session 12250=PDUs Sent 12251=Number of PDU sent over this session 12252=PDUs Received 12253=Number of PDU received over this session 12254=Processor Performance 12255=Processor Performance Information 12256=Processor Frequency 12257=Processor Frequency is the frequency of the current processor in megahertz. Some processors are capable of regulating their frequency outside of the control of Windows. Processor Frequency will not accurately reflect actual processor frequency on these systems. Use Processor Information\% Processor Performance instead. 12258=% of Maximum Frequency 12259=% of Maximum Frequency is the percentage of the current processor's maximum frequency. Some processors are capable of regulating their frequency outside of the control of Windows. % of Maximum Frequency will not accurately reflect actual processor frequency on these systems. Use Processor Information\% Processor Performance instead. 12260=Processor State Flags 12261=Processor State Flags 12262=WMI Objects 12263=Number of WMI High Performance provider returned by WMI Adapter 12264=HiPerf Classes 12265=Shows High Performance Classes 12266=HiPerf Validity 12267=Shows if High Performance Classes are valid 12268=iSCSI Connections 12269=iSCSI Connection Statistics 12270=Bytes Received 12271=Count of # of bytes received over this connection 12272=Bytes Sent 12273=Count of # of bytes sent over this connection 12274=PDUs Sent 12275=Count of # of PDU sent over this connection 12276=PDUs Received 12277=Count of # of PDU received over this connection 12278=iSCSI Initiator Instance 12279=iSCSI Initiator Instance Statistics 12280=Session Cxn Timeout Errors 12281=Count of Session connection timeout error 12282=Session Digest Errors 12283=Count of Session digest errors 12284=Sessions Failed 12285=Number of Sessions failed belonging to this instance 12286=Session Format Errors 12287=Count of Session format error 12288=iSCSI Initiator Login statistics 12289=iSCSI Initiator Login Statistics 12290=Login Accept Responses 12291=Count of Login Accept Responses 12292=Logins Failed 12293=Count of the number of times a login is aborted due to a target authentication failure 12294=Login Authentication Failed Responses 12295=Count of Login Authentication Failed Responses 12296=Failed Logins 12297=The object counts the number of times a login attempt from this local initiator has failed 12298=Login Negotiation Failed 12299=Count of the number of times login failed due to negotiation failure with target 12300=Login Other Failed Responses 12301=Count of Login other failed Responses 12302=Login Redirect Responses 12303=Count of Login Redirect Responses 12304=Logout Normal 12305=Count of Logout command PDU with reason code 0 12306=Logout Other Codes 12307=Count of Logout command PDUs with status code other than 0 12308=iSCSI HBA Main Mode IPSEC Statistics 12309=iSCSI HBA main mode IPSEC Statistics 12310=AcquireFailures 12311=The number of times that an acquire has failed. 12312=AcquireHeapSize 12313=The number of entries in the acquire heap, which stores active acquires. This number increases under a heavy load and then gradually decreases over time, as the acquire heap is cleared. 12314=ActiveAcquire 12315=An acquire is a request by the IPSEC driver to have IKE perform a task. The active acquire statistic includes the outstanding request and the number of any queued requests. Typically, the number of active acquires is 1. Under a heavy load, the number of active acquires is 1 and the number of requests that are queued by IKE for processing. 12316=ActiveReceive 12317=The number of IKE messages received that are queued for processing. 12318=AuthenticationFailures 12319=The total number of identity authentication failures (Kerberos, certificate, and preshared key) that occurred during main mode negotiation. 12320=ConnectionListSize 12321=The number of quick mode state entries. 12322=GetSPIFailures 12323=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI) that failed. 12324=InvalidCookiesReceived 12325=A cookie is a value contained in a received IKE message that is used by IKE to find the state of an active main mode. A cookie in a received IKE message that cannot be matched with an active main mode is invalid. 12326=InvalidPackets 12327=The number of received IKE messages that are invalid, including IKE messages with invalid header fields, incorrect payload lengths, and incorrect values for the responder cookie (when it should be set to 0). 12328=KeyAdditionFailures 12329=The number of outbound quick mode security associations (SAs) submitted by IKE that failed 12330=KeyAdditions 12331=The number of outbound quick mode security associations (SAs) added by IKE 12332=KeyUpdateFailures 12333=The number of inbound quick mode security associations (SAs) added by IKE 12334=KeyUpdates 12335=The number of inbound quick mode security associations (SAs) added by IKE 12336=NegotiationFailures 12337=The total number of negotiation failures that occurred during main mode (also known as Phase I) or quick mode (also known as Phase II) negotiation. 12338=OakleyMainMode 12339=The total number of successful SAs created during main mode negotiations. 12340=OakleyQuickMode 12341=The total number of successful SAs created during quick mode negotiations 12342=ReceiveFailures 12343=The number of times that the TCP stack has failed when receiving IKE messages. 12344=ReceiveHeapSize 12345=The number of entries in the IKE receive buffers for incoming IKE messages. 12346=SendFailures 12347=The number of times that the TCP/IP stack has failed when sending IKE messages. 12348=SoftAssociations 12349=The total number of negotiations that resulted in the use of plaintext (also known as soft SAs). This typically reflects the number of associations formed with computers that did not respond to main mode negotiation attempts. This can include both non-IPSEC-aware computers and IPSEC-aware computers that do not have IPSEC policy to negotiate security with this IPSEC peer. 12350=TotalGetSPI 12351=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI). 12352=MSiSCSI_NICPerformance 12353=This is an abstract base class for Hiperf provider 12354=BytesReceived 12355=Number of bytes received via ethernet port 12356=BytesTransmitted 12357=Number of bytes transmitted via ethernet port 12358=PDUReceived 12359=Number of PDU received via ethernet port 12360=PDUTransmitted 12361=Number of PDU transmitted via ethernet port 12362=iSCSI HBA Quick Mode IPSEC Statistics 12363=iSCSI HBA quick mode IPSEC Statistics 12364=ActiveSA 12365=The number of active IPSEC SAs 12366=ActiveTunnels 12367=The number of active IPSEC tunnels. 12368=AuthenticatedBytesReceived 12369=The number of bytes received using the AH protocol. 12370=AuthenticatedBytesSent 12371=The number of bytes sent using the AH protocol. 12372=BadSPIPackets 12373=The total number of packets for which the Security Parameters Index (SPI) was incorrect. 12374=ConfidentialBytesReceived 12375=The number of bytes received using the ESP protocol. 12376=ConfidentialBytesSent 12377=The number of bytes sent using the ESP protocol. 12378=KeyAdditions 12379=The total number of successful IPSEC SA negotiations 12380=KeyDeletions 12381=The total number of key deletions for IPSEC SA 12382=PacketsNotAuthenticated 12383=The total number of packets for which data could not be verified. 12384=PacketsNotDecrypted 12385=The total number of packets that failed decryption. 12386=PacketsWithReplayDetection 12387=The total number of packets that contained a valid Sequence Number field. 12388=PendingKeyOperations 12389=The number of IPSEC key operations in progress 12390=ReKeys 12391=The number of rekey operations for IPSEC SAs. 12392=TransportBytesReceived 12393=The number of bytes received using the IPSEC protocol. 12394=TransportBytesSent 12395=The number of bytes sent using the IPSEC protocol. 12396=TunnelBytesReceived 12397=The number of bytes received using the IPSEC tunnel mode. 12398=TunnelBytesSent 12399=The number of bytes sent using the IPSEC tunnel mode. 12400=iSCSI Request Processing Time 12401=iSCSI Request Processing Time 12402=Average Request Processing Time 12403=Average time taken to process a request over this connection 12404=Max Request Processing Time 12405=Maximum time taken to process a request over this connection 12406=iSCSI Sessions 12407=iSCSI Session Statistics 12408=Bytes Received 12409=Number of bytes received over this session 12410=Bytes Sent 12411=Number of bytes sent over this session 12412=ConnectionTimeout Errors 12413=Count of Number of ConnectionTimeout errors occured in this session 12414=Digest Errors 12415=Count of Number of Digest errors occured in this session 12416=Format Errors 12417=Count of Number of Format errors occured in this session 12418=PDUs Sent 12419=Number of PDU sent over this session 12420=PDUs Received 12421=Number of PDU received over this session 12422=Processor Performance 12423=Processor Performance Information 12424=Processor Frequency 12425=Processor Frequency is the frequency of the current processor in megahertz. Some processors are capable of regulating their frequency outside of the control of Windows. Processor Frequency will not accurately reflect actual processor frequency on these systems. Use Processor Information\% Processor Performance instead. 12426=% of Maximum Frequency 12427=% of Maximum Frequency is the percentage of the current processor's maximum frequency. Some processors are capable of regulating their frequency outside of the control of Windows. % of Maximum Frequency will not accurately reflect actual processor frequency on these systems. Use Processor Information\% Processor Performance instead. 12428=Processor State Flags 12429=Processor State Flags