HP 3PAR CIM API Programming Reference (QL226-97722, March 2014)

DescriptionTypeProperty
The cumulative elapsed time for all Read I/Os for all cumulative Reads.Unit64ReadIOTimeCounter
The cumulative elapsed time for all Write I/Os for all cumulative Writes.Unit64WriteIOTimeCounter
The cumulative count of all read cache hits (Reads from Cache).Unit64ReadHitIOs
The cumulative count of Write Cache Hits (Writes that went directly to Cache).Unit64WriteHitIOs
The cumulative count of all Read Cache misses.Unit64ReadMissIOs
The cumulative count of all Write Cache misses.Unit64WriteMissIOs
Number of pages being modified by host read I/O that are being written
to disk by the flusher.
Unit64LockedReadBlocks
Number of pages being modified by host write I/O that are being written
to disk by the flusher.
Unit64LockedWriteBlocks
Number of cache pages without valid data on them.Unit32FreeCachePages
Number of clean cache pages (valid data on page). A page is clean when
data in cache matches data on disk.
Unit32CleanCachePages
Number of dirty pages that have been modified exactly 1 time. A page is
dirty when it has been modified in cache but not written to disk.
Unit32Write1CachePages
Number of dirty pages that have been modified more than 1 time.Unit32WriteNCachePages
Number of pages scheduled to be written to disk.Unit32WriteScheduledCachePages
Number of pages being currently written by the flusher to disk.Unit32WritingCachePages
Number of pages waiting for delayed copy on write resolution.Unit32PendingDelayedCopyOn
-WriteCachePages
Number of pages currently being processed for delayed copy on write
resolution.
Unit32ProcessingDelayedCopyOn
-WriteCachePages
Current number of dirty cluster memory pages in the system for the 10k RPM
FC disk type.
Unit32FC10kRPMCfcDirty
Current number of dirty cluster memory pages in the system for the 15k RPM
FC disk type.
Unit32FC15kRPMCfcDirty
Current number of dirty cluster memory pages in the system for the NL disk
type.
Unit32NLCfcDirty
Current number of dirty cluster memory pages in the system for the SSD disk
type.
Unit32SSDCfcDirty
. Maximum allowed number of dirty cluster memory pages in the system for
the 10k RPM FC disk type.
Unit32FC10kRPMCfcMax
Maximum allowed number of dirty cluster memory pages in the system for
the 15k RPM FC disk type.
Unit32FC15kRPMCfcMax
Maximum allowed number of dirty cluster memory pages in the system for
the NL disk type.
Unit32NLCfcMax
Maximum allowed number of dirty cluster memory pages in the system for
the SSD disk type.
Unit32SSDCfcMax
Number of delayed acknowledgements to the host in order to throttle the
host's IO writes due to cache resource constraints for the 10k RPM FC disk
type.
Unit32FC10kRPMDelayedAck
Number of delayed acknowledgements to the host in order to throttle the
host's IO writes due to cache resource constraints for the 15k RPM FC disk
type.
Unit32FC15kRPMDelayedAck
100 CIM API SMI-S Support