HP 3PAR CIM API Programming Reference (OS 3.1.2 MU2) (QL226-97015, June 2013)

Supported Methods
Table 87 (page 97) lists the supported method of the Disk Drive Lite subprofile:
Table 87 Methods for TPD_StorageSystem
DescriptionMethod
Provides the ability to set owner and contact information
for the StorageSystem.
modifyInstance()
Block Server Performance Subprofile
The Block Server Performance Subprofile defines classes and methods for managing performance
information (statistics) in block servers.
For detailed information regarding the Block Server Performance subprofile, refer to SMI-S at
http://www.snia.org.
Block Server Performance Subprofile CIM Classes
Table 88 Block Server Performance Subprofile Key CIM Classes
DescriptionClass
The storage array on which the statistics are to be collected.TPD_StorageSystem
A collection of statistics data.TPD_StatisticsCollection
An instance of statistics data for a TPD_DiskDrive.TPD_DiskStatisticalData
An instance of statistics data for a TPD_FCPort.TPD_PortStatisticalData
An instance of statistics data for a TPD_StorageVolume.TPD_VolumeStatisticalData
An instance of statistics data for an exported
TPD_StorageVolume.
TPD_LUNStatisticalData
An instance of statistics data for the entire array.TPD_ArrayStatisticalData
An instance of statistics data for a particular node
controller.
TPD_NodeStatisticalData
TPD_ArrayStatisticalData
Statistical data for the top level ComputerSystem. Data are aggregate of all the port statistics in
the array.
DescriptionTypeProperty
Time the statistics is collected.DateTimeStatisticTime
Computer System (2) Defines the role that the element played for which this statistics
record was collected.
Unit16ElementType
The cumulative count of I/Os.Unit64TotalIOs
The cumulative count of all reads.Unit64ReadIOs
The cumulative count of all writes.Unit64WriteIOs
The cumulative count of data transferred in Kbytes (1024bytes = 1KByte).Unit64KBytesTransferred
The cumulative count of data written in Kbytes (1024bytes = 1KByte).Unit64KBytesWritten
The cumulative count of data read in Kbytes (1024bytes = 1KByte).Unit64KBytesRead
The cumulative elapsed I/O time (number of Clock Tick Intervals) for all I/Os as
defined in 'Total I/Os'. This value can be divided by number of IOs to obtain an
Unit64IOTimeCounter
Block Server Performance Subprofile 97