Total Processes

The average number of processes for the given interval

Page Fault Wait

The average number of processes in the scheduler state PFW, (Page Fault Wait)

Free Page Wait

The average number of processes in the scheduler state FPW, (Free Page Wait)

Collided Page Wait

The average number of processes in the scheduler state COLPG, (Collided Page Wait)

Miscellaneous Wait

The average number of processes in the scheduler state MWAIT (Miscellaneous Wait)

Current Executing

The average number of processes in the scheduler state CUR

Common Event Flag

The average number of processes in the scheduler state CEF, (Common Event Flag wait)

Local Event Flag Wait

The average number of processes in the scheduler state LEF, (Local Event Flag Wait)

Lcl Evt Flg Outswap Wait

The average number of processes in the scheduler state LEFO, (Local Event Flag Wait Outswapped)

Hibernate Wait

The average number of processes in the scheduler state HIB, (Hibernate)

Hibernate Outswap Wait

The average number of processes in the scheduler state HIBO, (Hibernate Outswapped)

Suspend Wait

The average number of processes in the scheduler state SUSP, (Suspended)

Suspend Outswapped Wait

The average number of processes in the scheduler state SUSPO, (Suspended Outswapped)

Computable

The average number of processes in the scheduler state COM, (Computable)

Computable Outswapped

The average number of processes in the scheduler state COMO, (Computable Outswapped)

Interactive Processes

The average number of interactive processes.

Batch

The average number of batch processes.

Network

The average number of network processes.

Kernel Mode

Percentage of the CPU time used in Kernel Mode

Executive Mode

Percentage of the CPU time used in EXEC Mode

Supervisor Mode

Percentage of the CPU time used in Supervisor Mode

User Mode

Percentage of the CPU time used in USER Mode

Compatibility Mode

Percentage of the CPU time used in COMPAT Mode

Idle Time

Percentage of the CPU time spent idle

Interrupt Stack

Percentage of the CPU time spent processing interrupts

MP Synchronization

Percentage of the CPU time used in MP_SYNCH Mode

Total PgFlts/Sec

Average number of page faults per second

Free List PgFlts/Sec

Average number of page faults from the free list per second

Modified List PgFlts/Sec

Average number of page faults from the modified list per second

Demand Zero PgFlts/Sec

Average number of demand zero page faults per second

System PgFlts/Sec

Average number of system page faults per second

Global PgFlts/Sec

Average number of global page faults per second

Write In Prog PgFlts/Sec

Average number of write-in-progress page faults per second

Image Activations/Sec

Average number of image activations per second

Pages Read/Sec

Average number of pages read in from disk due to page faults per second

Read Operations/Sec

Average number of disk read I/Os due to page faults per second

Pages Written/Sec

Average number of pages written to page files, swap files, and mapped image sections per second

Write Operations/Sec

Average number of write I/O operations to page files, swap files, and mapped image sections per second

Direct I/O /Sec

Average number of direct I/O operations per second

Buffered I/O /Sec

Average number of buffered I/O operations per second

Free List Page Cnt

Average number of pages on the free list

Modified List Page Cnt

Average number of pages on the modified list

Mailbox Reads/Sec

Average number of mailbox read operations per second

Mailbox Writes/Sec

Average number of mailbox write operations per second

Logical Name Transl/Sec

Average number of logical name translations per second

Inswaps/Sec

Average number of in-swap operations per second

Split Transfers/Sec

Average number of split I/O operations per second

Trnsfr W/O Wind Turn/Sec

The number of times the executive I/O subsystem successfully maps a virtual to logical segment without needing to invoke XQP services per second

File Window Misses/Sec

The number of times the XQP updates the Window Control Block per second

Image Terminations/Sec

Average number of image terminations per second

Transition PgFlts/Sec

The number of transition state faults per second

Bad Page PgFlts/Sec

The number of page faults resolved from the bad page list

Outswaps/Sec

The number of process outswaps

HeadInSwaps/Sec

The number of process headers swapped in

HeadOutSwaps/Sec

The number of process headers swapped out

Directory Hits

The average number of times per second that directory file control blocks were found in the directory cache

Directory Misses

The average number of times per second that directory file control blocks were not found in the directory cache

Quota Hits

The average number of times per second that entries were found in the quota cache

Quota Misses

The average number of times per second that entries were not found in the quota cache

File ID Hits

The average number of times per second that file identifiers were found in the FID cache

File ID Misses

The average number of times per second that file identifiers were not found in the FID cache

Extent Hits

The average number of times per second that file extents were found in the extent cache

Extent Misses

The average number of times per second that file extents were not found in the extent cache

File Header Hits

The average number of times per second that file headers were found in the file header cache

File Header Misses

The average number of times per second that file headers were not found in the file header cache

Direct. Datablock Hits

The average number of times per second that directory data blocks were found in the directory cache

Direct. Datablock Misses

The average number of times per second that directory data blocks were not found in the directory cache

Storage Bit Map Hits

The average number of times per second that entries were found in the bitmap cache

Storage Bit Map Misses

The average number of times per second that entries were not found in the bitmap cache

Open File Rate/Sec

Average number of file opens per second

Erase QIOs/Sec

Average number of erase I/O operations per second

Vol Synch Lck/Sec

XQP volume synch lock operations per second

Vol Synch Lck Wts/Sec

The number of times the XQP had to wait for vol synch lock per second

Vol&Dir Synch Lck/Sec

XQP Directory and volume synch lock operations per second

Vol&Dir Synch Lck Wts/Sec

The number of times the XQP had to wait for a directory and vol synch lock, per second

Access Lck/Sec

The average XQP access lock rate per second

Cch Free Space Wts/Sec

The average number of times the XQP had to wait for cache free space per second

File Sys CPU Time %

Percentage of the CPU time used while executing in the file system

Open Files

The average number of open files.

Arrive Local Packet/Sec

DECNET arriving local packets per second

Depart Local Packet/Sec

DECNET departing local packets per second

Transit Packet/Sec

DECNET transit packets handled per second

Transit Congest Loss/Sec

DECNET transit congestion losses per second

Receive Buff Fail/Sec

DECNET receiver buffer failure rate

New Local Req/Sec

Average number of local lock ENQ requests per second managed by the local node

New Incoming Req/Sec

Average number of remote lock ENQ requests per second managed by the local node

New Outgoing Req/Sec

Average number of local lock ENQ requests per second managed by a remote node

Local Conver Req/Sec

Average number of local lock conversion requests per second managed by the local node

Incoming Conver Req/Sec

Average number of remote lock conversion requests per second managed by the local node

Outgoing Conver Req/Sec

Average number of local lock conversion requests per second managed by a remote node

Local Dequeue Req/Sec

Average number of local lock DEQ requests per second managed by the local node

Incoming Dequeue Req/Sec

Average number of local lock DEQ requests per second managed by a remote node

Outgoing Dequeue Req/Sec

Average number of local lock DEQ requests per second managed by a remote node

Enqueue Req Waiting/Sec

Average number of local lock ENQs or conversions per second that are placed in the wait queue

Enqueue Req Not Queued/Sec

Average number of local lock ENQs or conversions per second that are not granted and also not placed in the wait queue

Local Blocking ASTs Queued

Average number of local lock requests per second that trigger a blocking AST on the local node

Incoming Blocking ASTs

Average number of remote lock requests per second that trigger a blocking AST on the local node

Outgoing Blocking ASTs

Average number of local lock requests per second that trigger a blocking AST on a remote node

Incoming Directory Oper.

Average number of incoming lock directory functions per second

Outgoing Directory Oper.

Average number of outgoing lock directory functions per second

Incoming Deadlock Messages

Average number of incoming deadlock messages per second

Outgoing Deadlock Messages

Average number of outgoing deadlock messages per second

Deadlock Searches

Average number of deadlock searches per second

Deadlock Finds

Average number of deadlock finds per second

NP Pool Maximum

Average number of non-paged pool bytes, used and free

NP Pool Blocks

Average number of non-paged pool contiguous portions

NP Free Blocks =< 32 byte

Average number of free non-paged pool contiguous portions whose size is less than or equal to 32 bytes

NP Free Bytes

Average number of free non-paged pool bytes

Largest NP Block

The size of the largest non-paged pool contiguous portion

Smallest NP Block

The size of the smallest non-paged pool contiguous portion

PG Pool Maximum

Average number of paged pool bytes, used and free

PG Pool Blocks

Average number of paged pool contiguous portions

PG Free Blocks =< 32 byte

Average number of free paged pool contiguous portions whose size is less than or equal to 32 bytes

PG Free Bytes

Average number of free paged pool bytes

Largest PG Block

The size of the largest paged pool contiguous portion

Smallest PG Block

The size of the smallest paged pool contiguous portion

User Memory Pages

The number of physical pages less the system working set, non-paged pool, and lookaside lists

Page Size

Size of memory pages

SRP Maximum

Average number of small request packets, used and unused

SRPs in Use

Average number of small request packets in use

IRP Maximum

Average number of I/O request packets, used and unused

IRPs in Use

Average number of I/O request packets in use

LRP Maximum

Average number of large request packets, used and unused

LRPs in Use

Average number of large request packets in use

RDT Maximum

Average number of request descriptor table entries, used and unused

Average RDTs in Use

Average number of request descriptor table entries in use

Lock ID Table Maximum

Average number of lock ID table entries, used and free

Lock IDs in Use

Average number of lock ID table entries in use

Resource Table Maximum

Number of entries in the resource hash table

Resources in Use

Number of known resources

Original Buffers

Number of MSCP buffers

Free Buffers

Number of free MSCP buffers

Smallest Buffer Allowed

Minimum size of an MSCP buffer

Free Pool Bytes

Total number of free MSCP buffer bytes

Buffer Wait Queue

Average number of requests waiting for MSCP buffers

Wait Queue Highwater Mark

Maximum number of requests waiting for MSCP buffers

Split Transfers/Sec

Average number of requests per second that had to be split

I/O Fragments/Sec

Average number of contiguous portions of MSCP buffer space

Operation Count/Sec

Average number of MSCP I/O operations per second

Read Count/Sec

Average number of MSCP read I/O operations per second

Write Count/Sec

Average number of MSCP write I/O operations per second

Total Paging Pages

Total number of pages in all paging files

Available Paging Pages

Average number of free pages in all paging files

Pagewait

The percentage of time that the CPU was idle and at least one disk device had paging I/O in progress

Swapwait

The percentage of time that the CPU was idle and at least one disk device had swapping I/O in progress

PSWPwait

The percentage of time that the CPU was idle and at least one disk had either page I/O or swap I/O in progress

CPUIOidle

The percentage of time that the CPU and all disk devices were idle

CPUonly

The percentage of time that a CPU was busy and no disk device was busy

IOonly

The percentage of time that the CPU or all CPUs in a multiprocessor system were idle and at least one disk device was busy

MultioIO

The percentage of time that two or more of the disk devices were busy

CPUIO

The percentage of time that both the CPU and at least one disk device were busy

VBSSCPU

Average percent of CPU time in the Interrupt Stack spent on behalf of Virtual Balance Set Slot transitions only.

Current Size

Virtual I/O Cache free pages

Maximum Size

Virtual I/O Cache maximum size in pages

I/O Reads/Sec

Virtual I/O Cache read I/O rate

Cache Rd Hits/Sec

Virtual I/O Cache read hit rate

Free Pages

Number of Virtual I/O free pages

In Use Pages

Number of Virtual I/O pages in use

I/O Writes/Sec

Virtual I/O Cache write I/O rate

Files Retained

Number of Virtual I/O Cache files retained

I/O WrtBypass/Sec

Virtual I/O Cache writes bypassing rate - writes bypassing the cache/second

I/O RdBypass/Sec

Virtual I/O Cache reads bypassing rate - reads bypassing the cache/second

Misses-Blksz LT 33

The number of read operations with a block size less than 33 that bypassed the eXtended File Cache for the current interval for the local node.

Misses-Blksz 33-64

The number of read operations with a block size from 33 to 64 that bypassed the eXtended File Cache for the current interval for the local node.

Misses-Blksz 65-127

The number of read operations with a block size from 65 to 127 that bypassed the eXtended File Cache for the current interval for the local node.

Misses-Blksz 128-255

The number of read operations with a block size from 128 to 255 that bypassed the eXtended File Cache for the current interval for the local node.

Misses-Blksz GT 255

The number of read operations with a block size greater than 255 that bypassed the eXtended File Cache for the current interval for the local node.