HP 3PAR CIM API Programming Reference

// ==================================================================
[Description (
"Statistical data for the Array")]
class TPD_ArrayStatisticalData : CIM_BlockStorageStatisticalData
{
};
// ==================================================================
// Array Element Statistical Data
// ==================================================================
[Association, Description (
"An association that relates a "
"ManagedElement to its StatisticalData. Note that the "
"cardinality of the ManagedElement reference is Min(1), Max(1). "
"This cardinality mandates the instantiation of the "
"ElementStatisticalData association for the referenced instance "
"of CIM_StatisticalData. ElementStatisticalData describes the "
"existence requirements and context for the "
"CIM_StatisticalData, relative to a specific ManagedElement.")]
class TPD_ArrayElementStatisticalData : CIM_ElementStatisticalData
{
[Key, Min ( 1 ), Max ( 1 ), Description (
"The ManagedElement for which statistical or metric data is "
"defined.")]
TPD_StorageSystem REF ManagedElement;
[Key, Description (
"The statistic information/object.")]
TPD_ArrayStatisticalData REF Stats;
};
// ==================================================================
// Node Statistical Data
// ==================================================================
[Description (
"Statistical data for a node controller")]
class TPD_NodeStatisticalData : CIM_BlockStorageStatisticalData
{
[Description (
"The cumulative count of all Read Cache misses.")]
uint64 ReadMissIOs;
[Description (
"The cumulative count of all Write Cache misses.")]
uint64 WriteMissIOs;
[Description (
"Number of pages being modified by host read I/O that are "
"being written to disk by the flusher.")]
uint64 LockedReadBlocks;
[Description (
"Number of pages being modified by host write I/O that are "
"being written to disk by the flusher.")]
uint64 LockedWriteBlocks;
[Description (
"Number of cache pages without valid data on them.")]
uint32 FreeCachePages;
[Description (
"Number of clean cache pages (valid data on page). "
"A page is clean when data in cache matches data on disk.")]
uint32 CleanCachePages;
[Description (
308 Managed Object Format Files