2956 lines
160 KiB
INI
2956 lines
160 KiB
INI
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"3", "The System performance object consists of counters that apply "
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"to more than one instance of a component processors on the "
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"computer. ",
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"5", "The Memory performance object consists of counters that "
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"describe the behavior of physical and virtual memory on the "
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"computer. Physical memory is the amount of random access "
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"memory on the computer.. Virtual memory consists of the space "
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"in physical memory and on disk. Many of the memory counters "
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"monitor paging, which is the movement of pages of code and "
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"data between disk and physical memory. Excessive paging, a "
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"symptom of a memory shortage, can cause delays which "
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"interfere with all system processes.",
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"7", "% Processor Time is the percentage of time that the processor "
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"is executing a non-Idle thread. This counter was designed as "
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"a primary indicator of processor activity. It is calculated "
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"by measuring the time that the processor spends executing the "
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"thread of the Idle process in each sample interval, and "
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"subtracting that value from 100%. (Each processor has an Idle "
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"thread which consumes cycles when no other threads are ready "
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"to run.) It can be viewed as the percentage of the sample "
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"interval spent doing useful work. This counter displays the "
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"average percentage of busy time observed during the sample "
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"interval. It is calculated by monitoring the time the service "
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"was inactive, and then subtracting that value from 100%.",
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"9", "% Total DPC Time is the average percentage of time that all "
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"processors spent receiving and servicing deferred procedure "
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"calls (DPCs). (DPCs are interrupts that run at a lower "
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"priority than the standard interrupts.) It is the sum of "
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"Processor: % DPC Time for all processors on the computer, "
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"divided by the number of processors. System: % Total DPC Time "
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"is a component of System: % Total Privileged Time because "
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"DPCs are executed in privileged mode. DPCs are counted "
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"separately and are not a component of the interrupt count. "
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"This counter displays the average busy time as a percentage "
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"of the sample time.",
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"11", "File Read Operations/sec is the combined rate of file system "
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"read requests to all devices on the computer, including "
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"requests to read from the file system cache. It is measured "
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"in numbers of reads. This counter displays the difference "
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"between the values observed in the last two samples, divided "
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"by the duration of the sample interval. ",
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"13", "File Write Operations/sec is the combined rate of the file "
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"system write requests to all devices on the computer, "
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"including requests to write to data in the file system cache. "
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"It is measured in numbers of writes. This counter displays "
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"the difference between the values observed in the last two "
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"samples, divided by the duration of the sample interval.",
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"15", "File Control Operations/sec is the combined rate of file "
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"system operations that are neither reads nor writes, such as "
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"file system control requests and requests for information "
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"about device characteristics or status. This is the inverse "
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"of System: File Data Operations/sec and is measured in "
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"numbers of operations. This counter displays the difference "
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"between the values observed in the last two samples, divided "
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"by the duration of the sample interval. ",
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"17", "File Read Bytes/sec is the overall rate at which bytes are "
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"read to satisfy file system read requests to all devices on "
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"the computer, including reads from the file system cache. It "
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"is measured in numbers of bytes. This counter displays the "
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"difference between the values observed in the last two "
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"samples, divided by the duration of the sample interval. ",
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"19", "File Write Bytes/sec is the overall rate at which bytes are "
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"written to satisfy file system write requests to all devices "
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"on the computer, including writes to the file system cache. "
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"It is measured in numbers of bytes. This counter displays the "
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"difference between the values observed in the last two "
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"samples, divided by the duration of the sample interval. ",
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"21", "File Control Bytes/sec is the overall rate at which bytes "
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"are transferred for all file system operations that are "
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"neither reads nor writes, including file system control "
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"requests and requests for information about device "
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"characteristics or status. It is measured in numbers of "
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"bytes. This counter displays the difference between the "
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"values observed in the last two samples, divided by the "
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"duration of the sample interval. ",
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"23", "% Total Interrupt Time is the average percentage of time that "
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"all processors spent servicing interrupts. It is the sum of "
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"Processor: % Interrupt Time for of all processors on the "
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"computer, divided by the number of processors. DPCs are "
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"counted separately and are not a component of the interrupt "
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"count. This value is an indirect indicator of the activity of "
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"devices that generate interrupts, such as the system timer, "
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"the mouse, disk drivers, data communication lines, network "
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"interface cards and other peripheral devices. ",
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"25", "Available Bytes is the amount of physical memory available "
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"to processes running on the computer, in bytes. It is "
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"calculated by summing space on the Zeroed, Free, and Standby "
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"memory lists. Free memory is ready for use; Zeroed memory is "
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"pages of memory filled with zeros to prevent later processes "
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"from seeing data used by a previous process. Standby memory "
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"is memory removed from a process's working set (its physical "
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"memory) on route to disk, but is still available to be "
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"recalled. This counter displays the last observed value only; "
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"it is not an average.. ",
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"27", "Committed Bytes is the amount of committed virtual memory, in "
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"bytes. (Committed memory is physical memory for which space "
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"has been reserved on the disk paging file in case it needs to "
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"be written back to disk.) This counter displays the last "
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"observed value only; it is not an average. ",
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"29", "Page Faults/sec is overall rate at which of faulted pages are "
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"handled by the processor. It is measured in numbers of pages "
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"faulted. A page fault occurs when a process requires code or "
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"data that is not in its working set (its space in physical "
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"memory). This counter includes both hard faults (those that "
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"require disk access) and soft faults (where the faulted page "
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"is found elsewhere in physical memory.) Most processors can "
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"handle large numbers of soft faults without consequence. "
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"However, hard faults can cause significant delays. This "
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"counter displays the difference between the values observed "
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"in the last two samples, divided by the duration of the "
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"sample interval. ",
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"31", "Commit Limit is the amount of virtual memory that can be "
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"committed without having to extend the paging file(s). It is "
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"measured in bytes. (Committed memory is physical memory for "
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"which space has been reserved on the disk paging files. There "
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"can be one paging file on each logical drive.)If the paging "
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"file(s) are be expanded, this limit increases accordingly. "
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"This counter displays the last observed value only; it is not "
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"an average. ",
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"33", "Write Copies/sec is the number of page faults caused by "
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"attempts to write that have been satisfied by coping of the "
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"page from elsewhere in physical memory. This is an economical "
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"way of sharing data since pages are only copied when they are "
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"written to; otherwise, the page is shared. This counter "
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"counts the number of copies, without regard for the number of "
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"pages copied in each operation. This counter displays the "
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"difference between the values observed in the last two "
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"samples, divided by the duration of the sample interval. ",
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"35", "Transition Faults/sec is the number of page faults resolved "
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"by recovering pages that were on the modified page list, on "
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"the standby list, or being written to disk at the time of the "
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"page fault. The pages were recovered without additional disk "
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"activity. Transition faults are counted in numbers of faults, "
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"without regard for the number of pages faulted in each "
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"operation. This counter displays the difference between the "
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"values observed in the last two samples, divided by the "
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"duration of the sample interval. ",
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"37", "Cache Faults/sec is the number of faults which occur when a "
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"page sought in ",
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"39", "Demand Zero Faults/sec is the number of page faults that "
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"require a zeroed page to satisfy the fault. Zeroed pages, "
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"pages emptied of previously stored data and filled with "
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"zeros, are a security feature of Windows NT. They prevent "
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"processes from seeing data stored by earlier processes that "
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"used the memory space. Windows NT maintains a list of zeroed "
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"pages to accelerate this process. This counter counts numbers "
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"of faults, without regard to the numbers of pages retrieved "
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"to satisfy the fault. This counter displays the difference "
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"between the values observed in the last two samples, divided "
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"by the duration of the sample interval. ",
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"41", "Pages/sec is the number of pages read from or written to disk "
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"to resolve hard page faults. (Hard page faults occur when a "
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"process requires code or data that is not in its working set "
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"or elsewhere in physical memory, and must be retrieved from "
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"disk.) This counter was designed as a primary indicator of "
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"the kinds of faults that cause system-wide delays. It is the "
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"sum of Memory: Pages Input/sec and Memory: Pages Output/sec. "
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"It is counted in numbers of pages, so it can be compared to "
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"other counts of pages, such as Memory: Page Faults/sec, "
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"without conversion. It includes pages retrieved to satisfy "
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"faults in the file system cache (usually requested by "
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"applications) non-cached mapped memory files. This counter "
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"displays the difference between the values observed in the "
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"last two samples, divided by the duration of the sample "
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"interval. ",
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"43", "Page Reads/sec is the number of times the disk was read to "
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"resolve hard page faults. (Hard page faults occur when a "
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"process requires code or data that is not in its working set "
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"or elsewhere in physical memory, and must be retrieved from "
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"disk.) This counter was designed as a primary indicator of "
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"the kinds of faults that cause system-wide delays. It "
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"includes reads to satisfy faults in the file system cache "
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"(usually requested by applications) and in non-cached mapped "
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"memory files. This counter counts numbers of read operations, "
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"without regard to the numbers of pages retrieved by each "
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"operation. This counter displays the difference between the "
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"values observed in the last two samples, divided by the "
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"duration of the sample interval. ",
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"45", "Processor Queue Length is the number of threads in the "
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"processor queue. There is a single queue for processor time "
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"even on computers with multiple processors. Unlike the disk "
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"counters, this counter counts ready threads only, not threads "
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"that are running.. A sustained processor queue of greater "
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"than two threads generally indicates processor congestion. "
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"This counter displays the last observed value only; it is not "
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"an average. ",
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"47", "Thread State is the current state of the thread. It is 0 for "
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"Initialized, 1 for Ready, 2 for Running, 3 for Standby, 4 for "
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"Terminated, 5 for Wait, 6 for Transition, 7 for Unknown. A "
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"Running thread is using a processor; a Standby thread is "
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"about to use one. A Ready thread wants to use a processor, "
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"but is waiting for a processor because none are free. A "
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"thread in Transition is waiting for a resource in order to "
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"execute, such as waiting for its execution stack to be paged "
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"in from disk. A Waiting thread has no use for the processor "
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"because it is waiting for a peripheral operation to complete "
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"or a resource to become free.",
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"49", "Pages Output/sec is the number of pages written to disk to "
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"free up space in physical memory. Pages are written back to "
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"disk only if they are changed in physical memory, so they are "
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"likely to hold data, not code. A high rate of pages output "
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"might indicate a memory shortage. Windows NT writes more "
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"pages back to disk to free up space when physical memory is "
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"in short supply. This counter counts numbers of pages, and "
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"can be compared to other counts of pages, without conversion. "
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"This counter displays the difference between the values "
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"observed in the last two samples, divided by the duration of "
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"the sample interval. ",
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"51", "Page Writes/sec is the number of times pages were written to "
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"disk to free up space in physical memory. Pages are written "
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"to disk only if they are changed while in physical memory, so "
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"they are likely to hold data, not code. This counter counts "
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"write operations, without regard to the number of pages "
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"written in each operation. This counter displays the "
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"difference between the values observed in the last two "
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"samples, divided by the duration of the sample interval. ",
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"53", "The Browser performance object consists of counters that "
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"measure the rates of announcements, enumerations, and other "
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"Browser transmissions.",
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"55", "Announcements Server/sec is the rate at which the servers in "
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"this domain have announced themselves to this server.",
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"57", "Pool Paged Bytes is the number of bytes in the paged pool, an "
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"area of system memory (physical memory used by the operating "
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"system) for objects that can be written to disk when they are "
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"not being used. Memory: Pool Paged Bytes is calculated "
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"differently than Process: Pool Paged Bytes, so it might not "
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"equal Process: Pool Paged Bytes: _Total. This counter "
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"displays the last observed value only; it is not an average. ",
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"59", "Pool Nonpaged Bytes is the number of bytes in the nonpaged "
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"pool, an area of system memory (physical memory used by the "
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"operating system) for objects that cannot be written to disk, "
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"but must remain in physical memory as long as they are "
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"allocated. Memory: Pool Nonpaged Bytes is calculated "
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"differently than Process: Pool Nonpaged Bytes, so it might "
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"not equal Process: Pool Nonpaged Bytes: _Total. This counter "
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"displays the last observed value only; it is not an average. ",
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"61", "Pool Paged Allocs is the number of calls to allocate space in "
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"the paged pool. The paged pool is an area of system memory "
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"(physical memory used by the operating system) for objects "
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"that can be written to disk when they are not being used. It "
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"is measured in numbers of calls to allocate space, regardless "
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"of the amount of space allocated in each call. This counter "
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"displays the last observed value only; it is not an average. "
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".",
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"63", "Pool Paged Resident Bytes is the current size of paged pool "
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"in bytes. The paged pool is an area of system memory "
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"(physical memory used by the operating system) for objects "
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"that can be written to disk when they are not being used. "
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"Space used by the paged and nonpaged pools are taken from "
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"physical memory, so a pool that is too large denies memory "
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"space to processes. This counter displays the last observed "
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"value only; it is not an average. ",
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"65", "Pool Nonpaged Allocs is the number of calls to allocate space "
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"in the nonpaged pool. The nonpaged pool is an area of system "
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"memory area for objects that cannot be written to disk, and "
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"must remain in physical memory as long as they are allocated. "
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"It is measured in numbers of calls to allocate space, "
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"regardless of the amount of space allocated in each call. "
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"This counter displays the last observed value only; it is not "
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"an average.",
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"67", "Bytes Total/sec is the sum of Frame Bytes/sec and Datagram "
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"Bytes/sec. This is the total rate of bytes sent to or "
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"received from the network by the protocol, but only counts "
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"the bytes in frames (i.e., packets) which carry data.",
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"69", "System Code Total Bytes is the number of bytes of pageable "
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"operating system code currently in virtual memory. It is a "
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"measure of the amount of physical memory being used by the "
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"operating system that can be written to disk when not in use. "
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"This value is calculated by summing the bytes in "
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"Ntoskrnl.exe, Hal.dll, the boot drivers, and file systems "
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"loaded by Ntldr/osloader. This counter does not include code "
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"that must remain in physical memory and cannot be written to "
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"disk. This counter displays the last observed value only; it "
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"is not an average. ",
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"71", "System Code Resident Bytes is the number of bytes of "
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"operating system code currently in physical memory that can "
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"be written to disk when not in use. This value is a component "
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"of System Code Total Bytes, which also includes operating "
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"system code on disk. System Code Resident Bytes (and System "
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"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. "
|
||
|
|
,
|
||
|
|
|
||
|
|
"73", "System Driver Total Bytes is the number of bytes of pageable "
|
||
|
|
"virtual memory currently being used by device drivers. "
|
||
|
|
"(Pageable memory can be written to disk when it is not being "
|
||
|
|
"used.) It includes 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. ",
|
||
|
|
|
||
|
|
"75", "System Driver Resident Bytes is the number of bytes of "
|
||
|
|
"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 System Driver Resident Bytes nor System Driver "
|
||
|
|
"Total Bytes includes memory that cannot be written to disk.",
|
||
|
|
|
||
|
|
"77", "System Cache Resident Bytes is the number of bytes of "
|
||
|
|
"pageable operating system code in the file system cache. This "
|
||
|
|
"value is a component of Memory: System Code Resident Bytes "
|
||
|
|
"which represents all pageable operating system code that is "
|
||
|
|
"currently in physical memory. This counter displays the last "
|
||
|
|
"observed value only; it is not an average. ",
|
||
|
|
|
||
|
|
"79", "Announcements Domain/sec is the rate at which a Domain has "
|
||
|
|
"announced itself to the network.",
|
||
|
|
|
||
|
|
"81", "Election Packets/sec is the rate of Browser election packets "
|
||
|
|
"that have been received by this workstation.",
|
||
|
|
|
||
|
|
"83", "Mailslot Writes/sec is the rate of mailslot messages that "
|
||
|
|
"have been successfully received.",
|
||
|
|
|
||
|
|
"85", "Server List Requests/sec is the rate of requests to retrieve "
|
||
|
|
"a list of browser servers that have been processed by this "
|
||
|
|
"workstation.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"131", "Fast Read Resource Misses/sec is the frequency of cache "
|
||
|
|
"misses necessitated by the lack of available resources to "
|
||
|
|
"satisfy the request.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"143", "% User Time is the percentage of non-idle processor time "
|
||
|
|
"spent in 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. ",
|
||
|
|
|
||
|
|
"145", "Privileged Time is the percentage of non-idle processor time "
|
||
|
|
"spent in privileged mode. (Privileged mode is a processing "
|
||
|
|
"mode designed for operating system components and "
|
||
|
|
"hardware-manipulating drivers. It allows direct access to "
|
||
|
|
"hardware and all memory. The alternative, user mode, is a "
|
||
|
|
"restricted processing mode designed for applications, "
|
||
|
|
"environment subsystems, and integral subsystems. The "
|
||
|
|
"operating system switches application threads to privileged "
|
||
|
|
"mode to access operating system services.) % Privileged Time "
|
||
|
|
"includes time servicing interrupts and DPCs. A high rate of "
|
||
|
|
"privileged time might be attributable to a large number of "
|
||
|
|
"interrupts generated by a failing device. This counter "
|
||
|
|
"displays the average busy time as a percentage of the sample "
|
||
|
|
"time. ",
|
||
|
|
|
||
|
|
"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. ",
|
||
|
|
|
||
|
|
"149", "Interrupts/sec is the average number of hardware interrupts "
|
||
|
|
"the processor is receiving and servicing in each second. 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 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. This counter displays the difference "
|
||
|
|
"between the values observed in the last two samples, divided "
|
||
|
|
"by the duration of the sample interval. ",
|
||
|
|
|
||
|
|
"151", "Systems Calls/sec is the combined rate of calls to Windows NT "
|
||
|
|
"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. ",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"157", "User Time is the percentage of elapsed time that this "
|
||
|
|
"process's threads have 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.",
|
||
|
|
|
||
|
|
"159", "Privileged Time is the percentage of elapsed time that the "
|
||
|
|
"threads of the process have spent executing code in "
|
||
|
|
"privileged mode. When a Windows NT 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 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.",
|
||
|
|
|
||
|
|
"161", "Enumerations Server/sec is the rate of Server browse requests "
|
||
|
|
"that have been processed by this workstation.",
|
||
|
|
|
||
|
|
"163", "Enumerations Domain/sec is the rate of Domain browse requests "
|
||
|
|
"that have been processed by this workstation.",
|
||
|
|
|
||
|
|
"165", "Enumerations Other/sec is the rate of browse requests "
|
||
|
|
"processed by this workstation that were not domain or server "
|
||
|
|
"browse requests.",
|
||
|
|
|
||
|
|
"167", "Missed Server Announcements is the number of server "
|
||
|
|
"announcements that have been missed due to configuration or "
|
||
|
|
"allocation limits.",
|
||
|
|
|
||
|
|
"169", "Missed Mailslot Datagrams is the number of Mailslot Datagrams "
|
||
|
|
"that have been discarded due to configuration or allocation "
|
||
|
|
"limits.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"173", "Virtual Bytes Peak is the maximum number of 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. "
|
||
|
|
"Virtual space is however finite, and by using too much, the "
|
||
|
|
"process might limit its ability to load libraries.",
|
||
|
|
|
||
|
|
"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 by "
|
||
|
|
"using too much, the process can limit its ability to load "
|
||
|
|
"libraries.",
|
||
|
|
|
||
|
|
"177", "Page Faults/sec is the rate of Page Faults by the threads "
|
||
|
|
"executing in this process. A page fault occurs when a thread "
|
||
|
|
"refers to a virtual memory page that is not in its working "
|
||
|
|
"set in main memory. This will 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.",
|
||
|
|
|
||
|
|
"179", "Working Set Peak is the maximum number of bytes in 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.",
|
||
|
|
|
||
|
|
"181", "Working Set is the current number of bytes in 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 they leave main "
|
||
|
|
"memory.",
|
||
|
|
|
||
|
|
"183", "Page File Bytes Peak is the maximum number of bytes this "
|
||
|
|
"process has used 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 lack of space in paging files can prevent "
|
||
|
|
"other processes from allocating memory.",
|
||
|
|
|
||
|
|
"185", "Page File Bytes is the current number of bytes this process "
|
||
|
|
"has used 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 lack of space in paging files can prevent "
|
||
|
|
"other processes from allocating memory.",
|
||
|
|
|
||
|
|
"187", "Private Bytes is the current number of bytes this process has "
|
||
|
|
"allocated that cannot be shared with other processes.",
|
||
|
|
|
||
|
|
"189", "Processor Time is the percentage of elapsed time that all of "
|
||
|
|
"the threads of this process used the processor to execute "
|
||
|
|
"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..",
|
||
|
|
|
||
|
|
"191", "Processor Time is the percentage of elapsed time that this "
|
||
|
|
"thread used the processor to execute instructions. An "
|
||
|
|
"instruction is the basic unit of execution in a processor, "
|
||
|
|
"and a thread is the object that executes instructions. 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 this "
|
||
|
|
"thread has spent executing code in privileged mode. When a "
|
||
|
|
"Windows NT system service is called, the service will often "
|
||
|
|
"run in privileged mode in order 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 and interrupts. "
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"199", "Current Disk Queue Length is the number of requests "
|
||
|
|
"outstanding on the disk at the time the performance data is "
|
||
|
|
"collected. It includes requests in service at the time of "
|
||
|
|
"the snapshot. This is an instantaneous length, not an "
|
||
|
|
"average over the time interval. Multi-spindle disk devices "
|
||
|
|
"can have multiple requests 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 are experiencing delays "
|
||
|
|
"proportional to the length of this queue minus the number of "
|
||
|
|
"spindles on the disks. This difference should average less "
|
||
|
|
"than 2 for good performance.",
|
||
|
|
|
||
|
|
"201", "Disk Time is the percentage of elapsed time that the selected "
|
||
|
|
"disk drive is busy servicing read or write requests.",
|
||
|
|
|
||
|
|
"203", "Disk Read Time is the percentage of elapsed time that the "
|
||
|
|
"selected disk drive is busy servicing read requests.",
|
||
|
|
|
||
|
|
"205", "Disk Write Time is the percentage of elapsed time that the "
|
||
|
|
"selected disk drive is busy servicing write requests.",
|
||
|
|
|
||
|
|
"207", "Avg. Disk sec/Transfer is the time in seconds of the average "
|
||
|
|
"disk transfer.",
|
||
|
|
|
||
|
|
"209", "Avg. Disk sec/Read is the average time in seconds of a read "
|
||
|
|
"of data from the disk.",
|
||
|
|
|
||
|
|
"211", "Avg. Disk sec/Write is the average time in seconds of a write "
|
||
|
|
"of data to the disk.",
|
||
|
|
|
||
|
|
"213", "Disk Transfers/sec is the rate of read and write operations "
|
||
|
|
"on the disk.",
|
||
|
|
|
||
|
|
"215", "Disk Reads/sec is the rate of read operations on the disk.",
|
||
|
|
|
||
|
|
"217", "Disk Writes/sec is the rate of write operations on the disk.",
|
||
|
|
|
||
|
|
"219", "Disk Bytes/sec is the rate bytes are transferred to or from "
|
||
|
|
"the disk during write or read operations.",
|
||
|
|
|
||
|
|
"221", "Disk Read Bytes/sec is the rate bytes are transferred from "
|
||
|
|
"the disk during read operations.",
|
||
|
|
|
||
|
|
"223", "Disk Write Bytes is rate bytes are transferred to the disk "
|
||
|
|
"during write operations.",
|
||
|
|
|
||
|
|
"225", "Avg. Disk Bytes/Transfer is the average number of bytes "
|
||
|
|
"transferred to or from the disk during write or read "
|
||
|
|
"operations.",
|
||
|
|
|
||
|
|
"227", "Avg. Disk Bytes/Read is the average number of bytes "
|
||
|
|
"transferred from the disk during read operations.",
|
||
|
|
|
||
|
|
"229", "Avg. Disk Bytes/Write is the average number of bytes "
|
||
|
|
"transferred to the disk during write operations.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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%. ",
|
||
|
|
|
||
|
|
"243", "% Total User Time is the average percentage of non-idle time "
|
||
|
|
"all processors spent 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. ",
|
||
|
|
|
||
|
|
"245", "% Total Privileged Time is the average percentage of non-idle "
|
||
|
|
"time all processors spent 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. ",
|
||
|
|
|
||
|
|
"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. ",
|
||
|
|
|
||
|
|
"249", "Processes is the number of processes in the computer at the "
|
||
|
|
"time of data collection. Notice that this is an "
|
||
|
|
"instantaneous count, not an average over the time interval. "
|
||
|
|
"Each process represents the running of a program.",
|
||
|
|
|
||
|
|
"251", "Threads is the number of threads in the computer at the time "
|
||
|
|
"of data collection. Notice that 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.",
|
||
|
|
|
||
|
|
"253", "Events is the number of events in the computer at the time of "
|
||
|
|
"data collection. Notice that this is an instantaneous count, "
|
||
|
|
"not an average over the time interval. An event is used when "
|
||
|
|
"two or more threads wish to synchronize execution.",
|
||
|
|
|
||
|
|
"255", "Semaphores is the number of semaphores in the computer at the "
|
||
|
|
"time of data collection. Notice that 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.",
|
||
|
|
|
||
|
|
"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 some section "
|
||
|
|
"of code.",
|
||
|
|
|
||
|
|
"259", "Sections is the number of sections in the computer at the "
|
||
|
|
"time of data collection. Notice that 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 a storing data. A process can share sections with other "
|
||
|
|
"processes.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"263", "The Redirector performance object consists of counter that "
|
||
|
|
"monitor network connections originating at the local "
|
||
|
|
"computer.",
|
||
|
|
|
||
|
|
"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.)",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.)",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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).",
|
||
|
|
|
||
|
|
"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.)",
|
||
|
|
|
||
|
|
"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.)",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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).",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"287", "Write Bytes Network/sec is the rate at which applications are "
|
||
|
|
"writing data across the network. This occur 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.)",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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!",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"313", "Network Errors/sec counts serious unexpected errors that "
|
||
|
|
"generally indicate the Redirector and one or more Servers are "
|
||
|
|
"having serious communication difficulties. For example an "
|
||
|
|
"SMB (Server Manager Block) protocol error will generate a "
|
||
|
|
"Network Error. These result in an entry in the system Event "
|
||
|
|
"Log, so look there for details.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"321", "Connects LAN Manager 2.0 counts connections to LAN Manager "
|
||
|
|
"2.0 servers, including LMX servers.",
|
||
|
|
|
||
|
|
"323", "Connects LAN Manager 2.1 counts connections to LAN Manager "
|
||
|
|
"2.1 servers, including LMX servers.",
|
||
|
|
|
||
|
|
"325", "Connects Windows NT counts the connections to Windows NT "
|
||
|
|
"computers. Good choice!",
|
||
|
|
|
||
|
|
"327", "Server Disconnects counts the number of times a Server has "
|
||
|
|
"disconnected your Redirector. See also Server Reconnects.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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. ",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"343", "The number of sessions that have been closed due to "
|
||
|
|
"unexpected error conditions. Indicates how frequently "
|
||
|
|
"network problems are causing dropped sessions on the server.",
|
||
|
|
|
||
|
|
"345", "The number of sessions that have terminated normally. Useful "
|
||
|
|
"in interpreting the Sessions Times Out and Sessions Errored "
|
||
|
|
"Out statistics--allows percentage calculations.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"353", "The number of times accesses to files opened successfully "
|
||
|
|
"were denied. Can indicate attempts to access files without "
|
||
|
|
"proper access authorization.",
|
||
|
|
|
||
|
|
"355", "The number of times an internal Server Error was detected. "
|
||
|
|
"Unexpected errors usually indicate a problem with the Server.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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..",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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 "
|
||
|
|
"MaxNonpagedMemoryUsage value for the .",
|
||
|
|
|
||
|
|
"371", "The number of times allocations from nonpaged pool have "
|
||
|
|
"failed. Indicates that the computer's physical memory is too "
|
||
|
|
"small.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"377", "The number of times allocations from paged pool have failed. "
|
||
|
|
"Indicates that the computer's physical memory of paging file "
|
||
|
|
"are too small.",
|
||
|
|
|
||
|
|
"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 of server "
|
||
|
|
"(or domain) announcements that 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 couldn't be received due to transport failures.",
|
||
|
|
|
||
|
|
"387", "Mailslot Writes Failed is the total number of mailslot "
|
||
|
|
"messages that have been successfully received, but that were "
|
||
|
|
"unable to be written to the mailslot.",
|
||
|
|
|
||
|
|
"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 the Redirector is "
|
||
|
|
"processing data operations. One operation includes "
|
||
|
|
"(hopefully) many bytes. We say hopefully here because each "
|
||
|
|
"operation has 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/operation.",
|
||
|
|
|
||
|
|
"393", "Current Commands counts the number of requests to the "
|
||
|
|
"Redirector that are currently queued for service. If this "
|
||
|
|
"number is much larger than the number of network adapter "
|
||
|
|
"cards installed in the computer, then the network(s) and/or "
|
||
|
|
"the server(s) being accessed are seriously bottlenecked.",
|
||
|
|
|
||
|
|
"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 percentage of time the processor "
|
||
|
|
"spent receiving and servicing hardware interrupts during the "
|
||
|
|
"sample interval. 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. This counter displays the "
|
||
|
|
"average busy time as a percentage of the sample time. ",
|
||
|
|
|
||
|
|
"399", "The NWLink NetBIOS performance object consists of counters "
|
||
|
|
"that monitor IPX transport rates and connections. ",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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. ",
|
||
|
|
|
||
|
|
"409", "Percent Free Space is the ratio of the free space available "
|
||
|
|
"on the logical disk unit to the total usable space provided "
|
||
|
|
"by the selected logical disk drive",
|
||
|
|
|
||
|
|
"411", "Free Megabytes displays the unallocated space on the disk "
|
||
|
|
"drive in megabytes. One megabyte = 1,048,576 bytes.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"429", "Connections Canceled is the number of connections that were "
|
||
|
|
"canceled. This number is an accumulator and shows a running "
|
||
|
|
"total.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"437", "Failures No Listen is the number of connections that were "
|
||
|
|
"rejected because the remote computer was not listening for "
|
||
|
|
"connection requests.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"473", "Frames Rejected/sec is the rate at which data frames are "
|
||
|
|
"rejected. This counter only counts the frames (packets) that "
|
||
|
|
"carry data.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"477", "Expirations Response is the count of T1 timer expirations.",
|
||
|
|
|
||
|
|
"479", "Expirations Ack is the count of T2 timer expirations",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"483", "Window Send Average is the running average number of data "
|
||
|
|
"bytes that were sent before waiting for an acknowledgment "
|
||
|
|
"from the remote computer.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"489", "The NWLink IPX performance object consists of counters that "
|
||
|
|
"measure datagram transmission to and from computers using the "
|
||
|
|
"IPX protocol.",
|
||
|
|
|
||
|
|
"491", "The NWLink SPX performance object consist of counters that "
|
||
|
|
"measure data transmission and session connections for "
|
||
|
|
"computers using the SPX protocol.",
|
||
|
|
|
||
|
|
"493", "The NetBEUI performance object consists of counters that "
|
||
|
|
"measure data transmission for network activity which conforms "
|
||
|
|
"to the NetBIOS End User Interface standard.",
|
||
|
|
|
||
|
|
"495", "The NetBEUI Resource performance object consists of counters "
|
||
|
|
"that track the use of buffers by the NetBEUI protocol.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"509", "Total Bytes/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.",
|
||
|
|
|
||
|
|
"511", "The Network Interface performance object consists of counters "
|
||
|
|
"that measure the rates at which bytes and packets are sent "
|
||
|
|
"and received over a TCP/IP network connection. It includes "
|
||
|
|
"counters that monitor connection errors.",
|
||
|
|
|
||
|
|
"513", "Bytes Total/sec is the rate at which bytes are sent and "
|
||
|
|
"received on the interface, including framing characters.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"521", "Current Bandwidth is an estimate of the interface's current "
|
||
|
|
"bandwidth 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 on "
|
||
|
|
"the interface, including framing characters.",
|
||
|
|
|
||
|
|
"525", "Packets Received Unicast/sec is the rate at which (subnet) "
|
||
|
|
"unicast packets are delivered to a higher-layer protocol.",
|
||
|
|
|
||
|
|
"527", "Packets Received Non-Unicast/sec is the rate at which "
|
||
|
|
"non-unicast (i.e., subnet broadcast or subnet multicast) "
|
||
|
|
"packets are delivered to a higher-layer protocol.",
|
||
|
|
|
||
|
|
"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 being deliverable to a "
|
||
|
|
"higher-layer protocol. One possible reason for discarding "
|
||
|
|
"such a packet could be to free up buffer space.",
|
||
|
|
|
||
|
|
"531", "Packets Received Errors is the number of inbound packets that "
|
||
|
|
"contained errors preventing them from being deliverable to a "
|
||
|
|
"higher-layer protocol.",
|
||
|
|
|
||
|
|
"533", "Packets Received Unknown is the number of packets received "
|
||
|
|
"via the interface that were discarded because of an unknown "
|
||
|
|
"or unsupported protocol.",
|
||
|
|
|
||
|
|
"535", "Bytes Sent/sec is the rate at which bytes are sent on the "
|
||
|
|
"interface, including framing characters.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"539", "Packets Sent Non-Unicast/sec is the rate at which packets are "
|
||
|
|
"requested to be transmitted to non-unicast (i.e., subnet "
|
||
|
|
"broadcast or subnet multicast) addresses by higher-level "
|
||
|
|
"protocols. The rate includes the packets that were discarded "
|
||
|
|
"or not sent.",
|
||
|
|
|
||
|
|
"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 their being transmitted. One "
|
||
|
|
"possible reason for discarding such a packet could be to free "
|
||
|
|
"up buffer space.",
|
||
|
|
|
||
|
|
"543", "Packets Outbound Errors is the number of outbound packets "
|
||
|
|
"that could not be transmitted because of errors.",
|
||
|
|
|
||
|
|
"545", "Output Queue Length is the length of the output packet queue "
|
||
|
|
"(in packets.) If this is longer than 2, delays are being "
|
||
|
|
"experienced and the bottleneck should be found and eliminated "
|
||
|
|
"if possible. Since the requests are queued by NDIS in this "
|
||
|
|
"implementations, this will always be 0.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"549", "Datagrams/sec is the rate at which IP datagrams are received "
|
||
|
|
"from or sent to the interfaces, including those in error. "
|
||
|
|
"Any forwarded datagrams are not included in this rate.",
|
||
|
|
|
||
|
|
"551", "Datagrams Received/sec is the rate at which IP datagrams are "
|
||
|
|
"received from the interfaces, including those in error.",
|
||
|
|
|
||
|
|
"553", "Datagrams Received Header Errors is the number of input "
|
||
|
|
"datagrams discarded due to errors in their IP headers, "
|
||
|
|
"including bad checksums, version number mismatch, other "
|
||
|
|
"format errors, time-to-live exceeded, errors discovered in "
|
||
|
|
"processing their IP options, etc.",
|
||
|
|
|
||
|
|
"555", "Datagrams Received Address Errors is the number of input "
|
||
|
|
"datagrams discarded because the IP address in their IP "
|
||
|
|
"header's destination field was not a valid address to be "
|
||
|
|
"received at this entity. This count includes invalid "
|
||
|
|
"addresses (e.g., 0.0. 0.0) and addresses of unsupported "
|
||
|
|
"Classes (e.g., Class E). For entities that are not IP "
|
||
|
|
"Gateways and therefore do not forward datagrams, this counter "
|
||
|
|
"includes datagrams discarded because the destination address "
|
||
|
|
"was not a local address.",
|
||
|
|
|
||
|
|
"557", "Datagrams Forwarded/sec is the rate of input datagrams for "
|
||
|
|
"that this entity was not their final IP destination, as a "
|
||
|
|
"result of which an attempt was made to find a route to "
|
||
|
|
"forward them to that final destination. In entities that do "
|
||
|
|
"not act as IP Gateways, this rate will include only those "
|
||
|
|
"packets that were Source-Routed via this entity, and the "
|
||
|
|
"Source-Route option processing was successful.",
|
||
|
|
|
||
|
|
"559", "Datagrams Received Unknown Protocol is the number of "
|
||
|
|
"locally-addressed datagrams received successfully but "
|
||
|
|
"discarded because of an unknown or unsupported protocol.",
|
||
|
|
|
||
|
|
"561", "Datagrams Received Discarded is the number of input IP "
|
||
|
|
"datagrams for which no problems were encountered to prevent "
|
||
|
|
"their continued processing, but which were discarded (e.g., "
|
||
|
|
"for lack of buffer space). This counter does not include any "
|
||
|
|
"datagrams discarded while awaiting re-assembly.",
|
||
|
|
|
||
|
|
"563", "Datagrams Received Delivered/sec is the rate at which input "
|
||
|
|
"datagrams are successfully delivered to IP user-protocols "
|
||
|
|
"(including ICMP).",
|
||
|
|
|
||
|
|
"565", "Datagrams Sent/sec is the rate at which IP datagrams are "
|
||
|
|
"supplied to IP for transmission by local IP user-protocols "
|
||
|
|
"(including ICMP). That this counter does not include any "
|
||
|
|
"datagrams counted in Datagrams Forwarded.",
|
||
|
|
|
||
|
|
"567", "Datagrams Outbound Discarded is the number of output IP "
|
||
|
|
"datagrams for which no problems were encountered to prevent "
|
||
|
|
"their transmission to their destination, but which were "
|
||
|
|
"discarded (e.g., for lack of buffer space.) This counter "
|
||
|
|
"would include datagrams counted in Datagrams Forwarded if any "
|
||
|
|
"such packets met this (discretionary) discard criterion.",
|
||
|
|
|
||
|
|
"569", "Datagrams Outbound No Route is the number of IP datagrams "
|
||
|
|
"discarded because no route could be found to transmit them to "
|
||
|
|
"their destination. This counter includes any packets counted "
|
||
|
|
"in Datagrams Forwarded that meet this `no route' criterion.",
|
||
|
|
|
||
|
|
"571", "Fragments Received/sec is the rate at which IP fragments that "
|
||
|
|
"need to be re-assembled at this entity are received.",
|
||
|
|
|
||
|
|
"573", "Fragments Re-assembled/sec is the rate at which IP fragments "
|
||
|
|
"are successfully re-assembled.",
|
||
|
|
|
||
|
|
"575", "Fragment Re-assembly Failures is the number of failures "
|
||
|
|
"detected by the IP re-assembly algorithm (for whatever "
|
||
|
|
"reason: timed out, errors, etc.) This is not necessarily a "
|
||
|
|
"count of discarded IP fragments since some algorithms "
|
||
|
|
"(notably RFC 815) can lose track of the number of fragments "
|
||
|
|
"by combining them as they are received.",
|
||
|
|
|
||
|
|
"577", "Fragmented Datagrams/sec is the rate at which datagrams are "
|
||
|
|
"successfully fragmented at this entity.",
|
||
|
|
|
||
|
|
"579", "Fragmentation Failures is the number of IP datagrams that "
|
||
|
|
"have been discarded because they needed to be fragmented at "
|
||
|
|
"this entity but could not be, e.g., because their `Don't "
|
||
|
|
"Fragment' flag was set.",
|
||
|
|
|
||
|
|
"581", "Fragments Created/sec is the rate at which IP datagram "
|
||
|
|
"fragments have been generated as a result of fragmentation at "
|
||
|
|
"this entity.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"585", "Messages/sec is the total rate at which ICMP messages are "
|
||
|
|
"sent and received by the entity. The rate includes those "
|
||
|
|
"messages received or sent in error.",
|
||
|
|
|
||
|
|
"587", "Messages Received/sec is the rate at which ICMP messages are "
|
||
|
|
"received by the entity. The rate includes those messages "
|
||
|
|
"received in error.",
|
||
|
|
|
||
|
|
"589", "Messages Received Errors is the number of ICMP messages that "
|
||
|
|
"the entity received but determined as having errors (bad ICMP "
|
||
|
|
"checksums, bad length, etc.).",
|
||
|
|
|
||
|
|
"591", "Received Destination Unreachable is the number of ICMP "
|
||
|
|
"Destination Unreachable messages received.",
|
||
|
|
|
||
|
|
"593", "Received Time Exceeded is the number of ICMP Time Exceeded "
|
||
|
|
"messages received.",
|
||
|
|
|
||
|
|
"595", "Received Parameter Problem is the number of ICMP Parameter "
|
||
|
|
"Problem messages received.",
|
||
|
|
|
||
|
|
"597", "Received Source Quench is the number of ICMP Source Quench "
|
||
|
|
"messages received.",
|
||
|
|
|
||
|
|
"599", "Received Redirect/sec is the rate of ICMP Redirect messages "
|
||
|
|
"received.",
|
||
|
|
|
||
|
|
"601", "Received Echo/sec is the rate of ICMP Echo messages received.",
|
||
|
|
|
||
|
|
"603", "Received Echo Reply/sec is the rate of ICMP Echo Reply "
|
||
|
|
"messages received.",
|
||
|
|
|
||
|
|
"605", "Received Timestamp/sec is the rate of ICMP Timestamp "
|
||
|
|
"(request) messages received.",
|
||
|
|
|
||
|
|
"607", "Received Timestamp Reply/sec is the rate of ICMP Timestamp "
|
||
|
|
"Reply messages received.",
|
||
|
|
|
||
|
|
"609", "Received Address Mask is the number of ICMP Address Mask "
|
||
|
|
"Request messages received.",
|
||
|
|
|
||
|
|
"611", "Received Address Mask Reply is the number of ICMP Address "
|
||
|
|
"Mask Reply messages received.",
|
||
|
|
|
||
|
|
"613", "Messages Sent/sec is the rate at which ICMP messages are "
|
||
|
|
"attempted to be sent by the entity. The rate includes those "
|
||
|
|
"messages sent in error.",
|
||
|
|
|
||
|
|
"615", "Messages Outbound Errors is the number of ICMP messages that "
|
||
|
|
"this entity did not send due to problems discovered 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.",
|
||
|
|
|
||
|
|
"617", "Sent Destination Unreachable is the number of ICMP "
|
||
|
|
"Destination Unreachable messages sent.",
|
||
|
|
|
||
|
|
"619", "Sent Time Exceeded is the number of ICMP Time Exceeded "
|
||
|
|
"messages sent.",
|
||
|
|
|
||
|
|
"621", "Sent Parameter Problem is the number of ICMP Parameter "
|
||
|
|
"Problem messages sent.",
|
||
|
|
|
||
|
|
"623", "Sent Source Quench is the number of ICMP Source Quench "
|
||
|
|
"messages sent.",
|
||
|
|
|
||
|
|
"625", "Sent Redirect/sec is the rate of ICMP Redirect messages sent.",
|
||
|
|
|
||
|
|
"627", "Sent Echo/sec is the rate of ICMP Echo messages sent.",
|
||
|
|
|
||
|
|
"629", "Sent Echo Reply/sec is the rate of ICMP Echo Reply messages "
|
||
|
|
"sent.",
|
||
|
|
|
||
|
|
"631", "Sent Timestamp/sec is the rate of ICMP Timestamp (request) "
|
||
|
|
"messages sent.",
|
||
|
|
|
||
|
|
"633", "Sent Timestamp Reply/sec is the rate of ICMP Timestamp Reply "
|
||
|
|
"messages sent.",
|
||
|
|
|
||
|
|
"635", "Sent Address Mask is the number of ICMP Address Mask Request "
|
||
|
|
"messages sent.",
|
||
|
|
|
||
|
|
"637", "Sent Address Mask Reply is the number of ICMP Address Mask "
|
||
|
|
"Reply messages sent.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"641", "Segments/sec is the rate at which TCP segments are sent or "
|
||
|
|
"received using the TCP protocol.",
|
||
|
|
|
||
|
|
"643", "Connections Established is the number of TCP connections for "
|
||
|
|
"which the current state is either ESTABLISHED or CLOSE-WAIT.",
|
||
|
|
|
||
|
|
"645", "Connections Active is the number of times TCP connections "
|
||
|
|
"have made a direct transition to the SYN-SENT state from the "
|
||
|
|
"CLOSED state.",
|
||
|
|
|
||
|
|
"647", "Connections Passive is the number of times TCP connections "
|
||
|
|
"have made a direct transition to the SYN-RCVD state from the "
|
||
|
|
"LISTEN state.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"655", "Segments Sent/sec is the rate at which segments are sent, "
|
||
|
|
"including those on current connections, but excluding those "
|
||
|
|
"containing only retransmitted bytes.",
|
||
|
|
|
||
|
|
"657", "Segments Retransmitted/sec is the rate at which segments are "
|
||
|
|
"retransmitted, that is, segments transmitted containing one "
|
||
|
|
"or more previously transmitted bytes.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"661", "Datagrams/sec is the rate at which UDP datagrams are sent or "
|
||
|
|
"received by the entity.",
|
||
|
|
|
||
|
|
"663", "Datagrams Received/sec is the rate at which UDP datagrams are "
|
||
|
|
"delivered to UDP users.",
|
||
|
|
|
||
|
|
"665", "Datagrams No Port/sec is the rate of received UDP datagrams "
|
||
|
|
"for which there was no application at the destination port.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"671", "Disk Storage device statistics from the foreign computer",
|
||
|
|
|
||
|
|
"673", "The number of allocation failures reported by the disk "
|
||
|
|
"storage device",
|
||
|
|
|
||
|
|
"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. ",
|
||
|
|
|
||
|
|
"677", "The current number of system handles in use.",
|
||
|
|
|
||
|
|
"679", "Free System Page Table Entries is the number of page table "
|
||
|
|
"entries not being used by the system. This counter displays "
|
||
|
|
"the last observed value only; it is not an average. ",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"683", "The current base priority of this process. Threads within a "
|
||
|
|
"process can raise and lower their own base priority relative "
|
||
|
|
"to the process's base priority.",
|
||
|
|
|
||
|
|
"685", "The total elapsed time (in seconds) this process has been "
|
||
|
|
"running.",
|
||
|
|
|
||
|
|
"687", "Alignment Fixups/sec is the rate of alignment faults fixed 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. .",
|
||
|
|
|
||
|
|
"689", "Exception Dispatches/sec is the rate of exceptions dispatched "
|
||
|
|
"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. .",
|
||
|
|
|
||
|
|
"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. .",
|
||
|
|
|
||
|
|
"693", "Logon/sec is the rate of all server logons",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"699", "The total elapsed time (in seconds) this thread has been "
|
||
|
|
"running.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"703", "The amount of the Page File instance in use in percent. See "
|
||
|
|
"also Process: Page File Bytes.",
|
||
|
|
|
||
|
|
"705", "The peak usage of the Page File instance in percent. See "
|
||
|
|
"also Process: Page File Bytes Peak.",
|
||
|
|
|
||
|
|
"707", "Starting virtual address for this thread.",
|
||
|
|
|
||
|
|
"709", "Current User Program Counter for this thread.",
|
||
|
|
|
||
|
|
"711", "Mapped Space is virtual memory that has been mapped to a "
|
||
|
|
"specific virtual address (or range of virtual addresses) in "
|
||
|
|
"the process's 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.",
|
||
|
|
|
||
|
|
"713", "Mapped Space is virtual memory that has been mapped to a "
|
||
|
|
"specific virtual address (or range of virtual addresses) in "
|
||
|
|
"the process's 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.",
|
||
|
|
|
||
|
|
"715", "Mapped Space is virtual memory that has been mapped to a "
|
||
|
|
"specific virtual address (or range of virtual addresses) in "
|
||
|
|
"the process's virtual address space. Read/Write protection "
|
||
|
|
"allows a process to read, modify and write to these pages.",
|
||
|
|
|
||
|
|
"717", "Mapped Space is virtual memory that has been mapped to a "
|
||
|
|
"specific virtual address (or range of virtual addresses) in "
|
||
|
|
"the process's 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.",
|
||
|
|
|
||
|
|
"719", "Mapped Space is virtual memory that has been mapped to a "
|
||
|
|
"specific virtual address (or range of virtual addresses) in "
|
||
|
|
"the process's 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.",
|
||
|
|
|
||
|
|
"721", "Mapped Space is virtual memory that has been mapped to a "
|
||
|
|
"specific virtual address (or range of virtual addresses) in "
|
||
|
|
"the process's virtual address space. Execute/Read Only "
|
||
|
|
"memory is memory that can be executed as well as read.",
|
||
|
|
|
||
|
|
"723", "Mapped Space is virtual memory that has been mapped to a "
|
||
|
|
"specific virtual address (or range of virtual addresses) in "
|
||
|
|
"the process's virtual address space. Execute/Read/Write "
|
||
|
|
"memory is memory that can be executed by programs as well as "
|
||
|
|
"read and modified.",
|
||
|
|
|
||
|
|
"725", "Mapped Space is virtual memory that has been mapped to a "
|
||
|
|
"specific virtual address (or range of virtual addresses) in "
|
||
|
|
"the process's 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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"741", "The Image performance object consists of counters that "
|
||
|
|
"monitor the virtual address usage of images executed by "
|
||
|
|
"processes on the computer.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"777", "Bytes Image Reserved is the sum of all virtual memory "
|
||
|
|
"reserved by images run within this process.",
|
||
|
|
|
||
|
|
"779", "Bytes Image Free is the amount of virtual address space that "
|
||
|
|
"is not in use or reserved by images within this process.",
|
||
|
|
|
||
|
|
"781", "Bytes Reserved is the total amount of virtual memory reserved "
|
||
|
|
"for future use by this process.",
|
||
|
|
|
||
|
|
"783", "Bytes Free is the total unused virtual address space of this "
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"787", "The Process Address Space performance object consists of "
|
||
|
|
"counters that monitor memory allocation and use for a "
|
||
|
|
"selected process.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"807", "Mailslot Opens Failed/sec indicates the rate of mailslot "
|
||
|
|
"messages received by this workstation that were to be "
|
||
|
|
"delivered to mailslots that are not present on this "
|
||
|
|
"workstation.",
|
||
|
|
|
||
|
|
"809", "Duplicate Master Announcements indicates the number of times "
|
||
|
|
"that the master browser has detected another master browser "
|
||
|
|
"on the same domain.",
|
||
|
|
|
||
|
|
"811", "Illegal Datagrams/sec is the rate of incorrectly formatted "
|
||
|
|
"datagrams that have been received by the workstation.",
|
||
|
|
|
||
|
|
"813", "Announcements Total/sec is the sum of Announcements "
|
||
|
|
"Server/sec and Announcements Domain/sec.",
|
||
|
|
|
||
|
|
"815", "Enumerations Total/sec is the rate of browse requests that "
|
||
|
|
"have been processed by this workstation. This is the sum of "
|
||
|
|
"Enumerations Server, Enumerations Domain, and Enumerations "
|
||
|
|
"Other.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"819", "Cache Bytes is the number of bytes currently being used by "
|
||
|
|
"the file system cache. The file system cache is an area of "
|
||
|
|
"physical memory that stores recently used pages of data for "
|
||
|
|
"applications. Windows NT continually adjusts the size of the "
|
||
|
|
"cache, making it as large as it can while still preserving "
|
||
|
|
"the minimum required number of available bytes for processes. "
|
||
|
|
"This counter displays the last observed value only; it is not "
|
||
|
|
"an average. ",
|
||
|
|
|
||
|
|
"821", "Cache Bytes Peak is the maximum number of bytes used by the "
|
||
|
|
"file system cache since the system was last restarted. This "
|
||
|
|
"might be larger than the current size of the cache. Cache. "
|
||
|
|
"The file system cache is an area of physical memory that "
|
||
|
|
"stores recently used pages of data for applications. Windows "
|
||
|
|
"NT continually adjusts the size of the cache, making it as "
|
||
|
|
"large as it can while still preserving the minimum required "
|
||
|
|
"number of available bytes for processes. This counter "
|
||
|
|
"displays the last observed value only; it is not an average. ",
|
||
|
|
|
||
|
|
"823", "Pages Input/sec is the number of pages read from disk to "
|
||
|
|
"resolve hard page faults. (Hard page faults occur when a "
|
||
|
|
"process requires code or data that is not in its working set "
|
||
|
|
"or elsewhere in physical memory, and must be retrieved from "
|
||
|
|
"disk.) This counter was designed as a primary indicator of "
|
||
|
|
"the kinds of faults that cause system-wide delays. It "
|
||
|
|
"includes pages retrieved to satisfy faults in the file system "
|
||
|
|
"cache (usually requested by applications) and in non-cached "
|
||
|
|
"mapped memory files. This counter counts numbers of pages, "
|
||
|
|
"and can be compared to other counts of pages, such as Memory: "
|
||
|
|
"Page Faults/sec, without conversion. This counter displays "
|
||
|
|
"the difference between the values observed in the last two "
|
||
|
|
"samples, divided by the duration of the sample interval. ",
|
||
|
|
|
||
|
|
"825", "The FTP Service performance object consists of counters that "
|
||
|
|
"monitor FTP Service transfer rates, users, and connections.",
|
||
|
|
|
||
|
|
"827", "Bytes Sent/sec is the rate at which data bytes are sent by "
|
||
|
|
"the FTP Service.",
|
||
|
|
|
||
|
|
"829", "Bytes Received/sec is the rate at which data bytes are "
|
||
|
|
"received by the FTP Service.",
|
||
|
|
|
||
|
|
"831", "Bytes Total/sec is the sum of Bytes Sent/sec and Bytes "
|
||
|
|
"Received/sec. This is the total rate of bytes transferred by "
|
||
|
|
"the FTP Service.",
|
||
|
|
|
||
|
|
"833", "Files Sent is the total number of files sent by the FTP "
|
||
|
|
"Service.",
|
||
|
|
|
||
|
|
"835", "Files Received is the total number of files received by the "
|
||
|
|
"FTP Service.",
|
||
|
|
|
||
|
|
"837", "Files Total is the sum of Files Sent and Files Received. "
|
||
|
|
"This is the total number of files transferred by the FTP "
|
||
|
|
"Service.",
|
||
|
|
|
||
|
|
"839", "Current Anonymous Users is the number of anonymous users "
|
||
|
|
"currently connected to the FTP Service.",
|
||
|
|
|
||
|
|
"841", "Current NonAnonymous Users is the number of non-anonymous "
|
||
|
|
"users currently connected to the FTP Service.",
|
||
|
|
|
||
|
|
"843", "Total Anonymous Users is the total number of anonymous users "
|
||
|
|
"that have ever connected to the FTP Service.",
|
||
|
|
|
||
|
|
"845", "Total NonAnonymous Users is the total number of non-anonymous "
|
||
|
|
"users that have ever connected to the FTP Service.",
|
||
|
|
|
||
|
|
"847", "Maximum Anonymous Users is the maximum number of anonymous "
|
||
|
|
"users simultaneously connected to the FTP Service.",
|
||
|
|
|
||
|
|
"849", "Maximum NonAnonymous Users is the maximum number of "
|
||
|
|
"non-anonymous users simultaneously connected to the FTP "
|
||
|
|
"Service.",
|
||
|
|
|
||
|
|
"851", "Current Connections is the current number of connections to "
|
||
|
|
"the FTP Service.",
|
||
|
|
|
||
|
|
"853", "Maximum Connections is the maximum number of simultaneous "
|
||
|
|
"connections to the FTP Service.",
|
||
|
|
|
||
|
|
"855", "Connection Attempts is the number of connection attempts that "
|
||
|
|
"have been made to the FTP Service.",
|
||
|
|
|
||
|
|
"857", "Logon Attempts is the number of logon attempts that have been "
|
||
|
|
"made by the FTP Service.",
|
||
|
|
|
||
|
|
"871", "The RAS performance object consists of counters that monitor "
|
||
|
|
"individual Remote Access Service ports of the RAS device on "
|
||
|
|
"the computer.",
|
||
|
|
|
||
|
|
"873", "The number of bytes transmitted total for this connection.",
|
||
|
|
|
||
|
|
"875", "The number of bytes received total for this connection.",
|
||
|
|
|
||
|
|
"877", "The number of data frames transmitted total for this "
|
||
|
|
"connection.",
|
||
|
|
|
||
|
|
"879", "The number of data frames received total for this connection.",
|
||
|
|
|
||
|
|
"881", "The compression ratio for bytes being transmitted.",
|
||
|
|
|
||
|
|
"883", "The compression ratio for bytes being received.",
|
||
|
|
|
||
|
|
"885", "The total number of CRC Errors for this connection. CRC "
|
||
|
|
"Errors occur when the frame received contains erroneous data.",
|
||
|
|
|
||
|
|
"887", "The total number of Timeout Errors for this connection. "
|
||
|
|
"Timeout Errors occur when an expected is not received in "
|
||
|
|
"time.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"891", "The total number of Alignment Errors for this connection. "
|
||
|
|
"Alignment Errors occur when a byte received is different from "
|
||
|
|
"the byte expected.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"895", "The total number of CRC, Timeout, Serial Overrun, Alignment, "
|
||
|
|
"and Buffer Overrun Errors for this connection.",
|
||
|
|
|
||
|
|
"897", "The number of bytes transmitted per second.",
|
||
|
|
|
||
|
|
"899", "The number of bytes received per second.",
|
||
|
|
|
||
|
|
"901", "The number of frames transmitted per second.",
|
||
|
|
|
||
|
|
"903", "The number of frames received per second.",
|
||
|
|
|
||
|
|
"905", "The total number of CRC, Timeout, Serial Overrun, Alignment, "
|
||
|
|
"and Buffer Overrun Errors per second.",
|
||
|
|
|
||
|
|
"907", "The RAS performance object consists of counters that combine "
|
||
|
|
"values for all ports of the Remote Access service (RAS) "
|
||
|
|
"device on the computer.",
|
||
|
|
|
||
|
|
"909", "The total number of Remote Access connections.",
|
||
|
|
|
||
|
|
"921", "The WINS Server performance object consists of counters that "
|
||
|
|
"monitor communications using the WINS Server service.",
|
||
|
|
|
||
|
|
"923", "Unique Registrations/sec is the rate at which unique "
|
||
|
|
"registration are received by the WINS server.",
|
||
|
|
|
||
|
|
"925", "Group Registrations/sec is the rate at which group "
|
||
|
|
"registration are received by the WINS server.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"929", "Unique Renewals/sec is the rate at which unique renewals are "
|
||
|
|
"received by the WINS server.",
|
||
|
|
|
||
|
|
"931", "Group Renewals/sec is the rate at which group renewals are "
|
||
|
|
"received by the WINS server.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"935", "Total Number of Releases/sec is the rate at which releases "
|
||
|
|
"are received by the WINS server.",
|
||
|
|
|
||
|
|
"937", "Total Number of Queries/sec is the rate at which queries are "
|
||
|
|
"received by the WINS server.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"941", "Group Conflicts/sec is the rate at which group registration "
|
||
|
|
"received by the WINS server resulted in conflicts with "
|
||
|
|
"records in the database.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"945", "Total Number of Successful Releases/sec",
|
||
|
|
|
||
|
|
"947", "Total Number of Failed Releases/sec",
|
||
|
|
|
||
|
|
"949", "Total Number of Successful Queries/sec",
|
||
|
|
|
||
|
|
"951", "Total Number of Failed Queries/sec",
|
||
|
|
|
||
|
|
"953", "The total number of handles currently open by this process. "
|
||
|
|
"This number is the sum of the handles currently open by each "
|
||
|
|
"thread in this process.",
|
||
|
|
|
||
|
|
"1001", "Services for Macintosh AFP File Server.",
|
||
|
|
|
||
|
|
"1003", "The maximum amount of paged memory resources used by the "
|
||
|
|
"MacFile Server.",
|
||
|
|
|
||
|
|
"1005", "The current amount of paged memory resources used by the "
|
||
|
|
"MacFile Server.",
|
||
|
|
|
||
|
|
"1007", "The maximum amount of nonpaged memory resources use by the "
|
||
|
|
"MacFile Server.",
|
||
|
|
|
||
|
|
"1009", "The current amount of nonpaged memory resources used by the "
|
||
|
|
"MacFile Server.",
|
||
|
|
|
||
|
|
"1011", "The number of sessions currently connected to the MacFile "
|
||
|
|
"server. Indicates current server activity.",
|
||
|
|
|
||
|
|
"1013", "The maximum number of sessions connected at one time to the "
|
||
|
|
"MacFile server. Indicates usage level of server.",
|
||
|
|
|
||
|
|
"1015", "The number of internal files currently open in the MacFile "
|
||
|
|
"server. This count does not include files opened on behalf of "
|
||
|
|
"Macintosh clients.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"1021", "The number of bytes read from disk per second.",
|
||
|
|
|
||
|
|
"1023", "The number of bytes written to disk per second.",
|
||
|
|
|
||
|
|
"1025", "The number of bytes received from the network per second. "
|
||
|
|
"Indicates how busy the server is.",
|
||
|
|
|
||
|
|
"1027", "The number of bytes sent on the network per second. "
|
||
|
|
"Indicates how busy the server is.",
|
||
|
|
|
||
|
|
"1029", "The number of outstanding work items waiting to be processed.",
|
||
|
|
|
||
|
|
"1031", "The maximum number of outstanding work items waiting at one "
|
||
|
|
"time.",
|
||
|
|
|
||
|
|
"1033", "The current number of threads used by MacFile server. "
|
||
|
|
"Indicates how busy the server is.",
|
||
|
|
|
||
|
|
"1035", "The maximum number of threads used by MacFile server. "
|
||
|
|
"Indicates peak usage level of server.",
|
||
|
|
|
||
|
|
"1051", "AppleTalk Protocol",
|
||
|
|
|
||
|
|
"1053", "Number of packets received per second by Appletalk on this "
|
||
|
|
"port.",
|
||
|
|
|
||
|
|
"1055", "Number of packets sent per second by Appletalk on this port.",
|
||
|
|
|
||
|
|
"1057", "Number of bytes received per second by Appletalk on this "
|
||
|
|
"port.",
|
||
|
|
|
||
|
|
"1059", "Number of bytes sent per second by Appletalk on this port.",
|
||
|
|
|
||
|
|
"1061", "Average time in milliseconds to process a DDP packet on this "
|
||
|
|
"port.",
|
||
|
|
|
||
|
|
"1063", "Number of DDP packets per second received by Appletalk on "
|
||
|
|
"this port.",
|
||
|
|
|
||
|
|
"1065", "Average time in milliseconds to process an AARP packet on "
|
||
|
|
"this port.",
|
||
|
|
|
||
|
|
"1067", "Number of AARP packets per second received by Appletalk on "
|
||
|
|
"this port.",
|
||
|
|
|
||
|
|
"1069", "Average time in milliseconds to process an ATP packet on this "
|
||
|
|
"port.",
|
||
|
|
|
||
|
|
"1071", "Number of ATP packets per second received by Appletalk on "
|
||
|
|
"this port.",
|
||
|
|
|
||
|
|
"1073", "Average time in milliseconds to process an NBP packet on this "
|
||
|
|
"port.",
|
||
|
|
|
||
|
|
"1075", "Number of NBP packets per second received by Appletalk on "
|
||
|
|
"this port.",
|
||
|
|
|
||
|
|
"1077", "Average time in milliseconds to process a ZIP packet on this "
|
||
|
|
"port.",
|
||
|
|
|
||
|
|
"1079", "Number of ZIP packets per second received by Appletalk on "
|
||
|
|
"this port.",
|
||
|
|
|
||
|
|
"1081", "Average time in milliseconds to process an RTMP packet on "
|
||
|
|
"this port.",
|
||
|
|
|
||
|
|
"1083", "Number of RTMP packets per second received by Appletalk on "
|
||
|
|
"this port.",
|
||
|
|
|
||
|
|
"1085", "Number of ATP requests retransmitted on this port.",
|
||
|
|
|
||
|
|
"1087", "Number of ATP release timers that have expired on this port.",
|
||
|
|
|
||
|
|
"1089", "Number of ATP Exactly-once transaction responses per second "
|
||
|
|
"on this port.",
|
||
|
|
|
||
|
|
"1091", "Number of ATP At-least-once transaction responses per second "
|
||
|
|
"on this port.",
|
||
|
|
|
||
|
|
"1093", "Number of ATP transaction release packets per second received "
|
||
|
|
"on this port.",
|
||
|
|
|
||
|
|
"1095", "The current amount of nonpaged memory resources used by "
|
||
|
|
"AppleTalk.",
|
||
|
|
|
||
|
|
"1097", "Number of packets routed in on this port.",
|
||
|
|
|
||
|
|
"1099", "Number of packets dropped due to resource limitations on this "
|
||
|
|
"port.",
|
||
|
|
|
||
|
|
"1101", "Number of ATP requests retransmitted to this port.",
|
||
|
|
|
||
|
|
"1103", "Number of packets routed out on this port.",
|
||
|
|
|
||
|
|
"1111", "Provides Network Statistics for the local network segment via "
|
||
|
|
"the Network Monitor Service.",
|
||
|
|
|
||
|
|
"1113", "The total number of frames received per second on this "
|
||
|
|
"network segment.",
|
||
|
|
|
||
|
|
"1115", "The number of bytes received per second on this network "
|
||
|
|
"segment.",
|
||
|
|
|
||
|
|
"1117", "The number of Broadcast frames received per second on this "
|
||
|
|
"network segment.",
|
||
|
|
|
||
|
|
"1119", "The number of Multicast frames received per second on this "
|
||
|
|
"network segment.",
|
||
|
|
|
||
|
|
"1121", "Percentage of network bandwidth in use on this network "
|
||
|
|
"segment.",
|
||
|
|
|
||
|
|
"1125", "Percentage of network bandwidth which is made up of broadcast "
|
||
|
|
"traffic on this network segment.",
|
||
|
|
|
||
|
|
"1127", "Percentage of network bandwidth which is made up of multicast "
|
||
|
|
"traffic on this network segment.",
|
||
|
|
|
||
|
|
"1151", "The Telephony System",
|
||
|
|
|
||
|
|
"1153", "The number of telephone lines serviced by this computer.",
|
||
|
|
|
||
|
|
"1155", "The number of telephone devices serviced by this computer.",
|
||
|
|
|
||
|
|
"1157", "The number of telephone lines serviced by this computer that "
|
||
|
|
"are currently active.",
|
||
|
|
|
||
|
|
"1159", "The number of telephone devices that are currently being "
|
||
|
|
"monitored.",
|
||
|
|
|
||
|
|
"1161", "The rate of outgoing calls made by this computer.",
|
||
|
|
|
||
|
|
"1163", "The rate of incoming calls answered by this computer.",
|
||
|
|
|
||
|
|
"1165", "The number of applications that are currently using telephony "
|
||
|
|
"services.",
|
||
|
|
|
||
|
|
"1167", "Current outgoing calls being serviced by this computer.",
|
||
|
|
|
||
|
|
"1169", "Current incoming calls being serviced by this computer.",
|
||
|
|
|
||
|
|
"1229", "The Gateway Service For NetWare performance object consists "
|
||
|
|
"of counters that measure the Gateway Server service..",
|
||
|
|
|
||
|
|
"1231", "The Client Service For NetWare object consists of counters "
|
||
|
|
"that measure packet transmission rates, logons, and "
|
||
|
|
"connections..",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"1241", "Packet Burst IO/sec is the sum of Packet Burst Read NCPs/sec "
|
||
|
|
"and Packet Burst Write NCPs/sec.",
|
||
|
|
|
||
|
|
"1243", "Connect NetWare 2.x counts connections to NetWare 2.x "
|
||
|
|
"servers.",
|
||
|
|
|
||
|
|
"1245", "Connect NetWare 3.x counts connections to NetWare 3.x "
|
||
|
|
"servers.",
|
||
|
|
|
||
|
|
"1247", "Connect NetWare 4.x counts connections to NetWare 4.x "
|
||
|
|
"servers.",
|
||
|
|
|
||
|
|
"1261", "Logon Total includes all interactive logons, network logons, "
|
||
|
|
"service logons, successful logon, and failed logons since the "
|
||
|
|
"machine is last rebooted.",
|
||
|
|
|
||
|
|
"1301", "The Server Work Queues performance object consists of "
|
||
|
|
"counters that monitor the length of the queues and objects in "
|
||
|
|
"the queues..",
|
||
|
|
|
||
|
|
"1303", "Queue Length is the current length of the server work queue "
|
||
|
|
"for this CPU. A sustained queue length greater than four "
|
||
|
|
"might indicate processor congestion. This is an instantaneous "
|
||
|
|
"count, not an average over time.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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 Blocking Queue instance.",
|
||
|
|
|
||
|
|
"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 instance.",
|
||
|
|
|
||
|
|
"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 instance.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"1335", "DPCs Queued/sec is the overall rate at which deferred "
|
||
|
|
"procedure calls (DPCs) are 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 at which 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. ",
|
||
|
|
|
||
|
|
"1337", "DPC Rate is the rate at which deferred procedure calls (DPCs) "
|
||
|
|
"are added to the processor's DPC queue between the timer tics "
|
||
|
|
"of the processor 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. This counter displays the last observed value only; it "
|
||
|
|
"is not an average. ",
|
||
|
|
|
||
|
|
"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. ",
|
||
|
|
|
||
|
|
"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 tics 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. "
|
||
|
|
"clock on the processor. 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. ",
|
||
|
|
|
||
|
|
"1347", "Total DPC Bypasses/sec is the combined rate at which deferred "
|
||
|
|
"procedure calls (DPCs) on all processors were avoided. (DPCs "
|
||
|
|
"are interrupts that run at a lower priority than standard "
|
||
|
|
"interrupts.) . This value is the sum of Processor: DPC "
|
||
|
|
"Bypasses/sec for all processors, 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. ",
|
||
|
|
|
||
|
|
"1349", "Total APC Bypasses/sec is the combined rate at which kernel "
|
||
|
|
"asynchronous procedure call (APC) interrupts on all "
|
||
|
|
"processors were avoided. This value is the sum of Processor: "
|
||
|
|
"APC Bypasses/sec for all processors, 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. ",
|
||
|
|
|
||
|
|
"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. ",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"1403", "Avg. Disk Read Queue Length is the average number of read "
|
||
|
|
"requests that were queued for the selected disk during the "
|
||
|
|
"sample interval.",
|
||
|
|
|
||
|
|
"1405", "Avg. Disk Write Queue Length is the average number of write "
|
||
|
|
"requests that were queued for the selected disk during the "
|
||
|
|
"sample interval.",
|
||
|
|
|
||
|
|
"1407", "% Committed Bytes In Use is the ratio of Memory: Committed "
|
||
|
|
"Bytes to Memory: Commit Limit. (Committed memory is 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.",
|
||
|
|
|
||
|
|
"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.",
|
||
|
|
|
||
|
|
"1411", "The Creating Process ID value is the Process ID of the process "
|
||
|
|
"that created the process. Note that the creating process may "
|
||
|
|
"have terminated since this process was created and so this "
|
||
|
|
"value may no longer identify a running process.",
|
||
|
|
|
||
|
|
"1451", "Displays performance statistics about a Print Queue.",
|
||
|
|
|
||
|
|
"1453", "Total number of jobs printed on a print queue since the last restart.",
|
||
|
|
|
||
|
|
"1455", "Number of bytes per second printed on a print queue.",
|
||
|
|
|
||
|
|
"1457", "Total number of pages printed through GDI on a print queue since the last restart.",
|
||
|
|
|
||
|
|
"1459", "Current number of jobs in a print queue.",
|
||
|
|
|
||
|
|
"1461", "Current number of references to a print queue.",
|
||
|
|
|
||
|
|
"1463", "Maximum number of references to a print queue since last restart.",
|
||
|
|
|
||
|
|
"1465", "Current number of spooling jobs in a print queue.",
|
||
|
|
|
||
|
|
"1467", "Maximum number of spooling jobs in a print queue since last restart.",
|
||
|
|
|
||
|
|
"1469", "Total number of out of paper errors in a print queue since the last restart.",
|
||
|
|
|
||
|
|
"1471", "Total number of printer not ready errors in a print queue since the last restart.",
|
||
|
|
|
||
|
|
"1473", "Total number of job errors in a print queue since last restart.",
|
||
|
|
|
||
|
|
"1475", "Total number of calls from browse clients to this print server to request network browse lists since last restart.",
|
||
|
|
|
||
|
|
"1477", "Total number of calls from other print servers to add shared network printers to this server since last restart.",
|
||
|
|
|
||
|
|
"1847", "End Marker";
|