HP Insight Management WBEM Providers 2.6 for Windows Server 2003 and Windows Server 2008 Data Sheet

15-3-5 HPSA_StorageExtent
HPSA_StorageExtent represents the consumable storage that is available on a disk drive. There is one
instance per disk drive.
Table 15-6 Class: HPSA_StorageExtent (CIM_StorageExtent)
Property name Property implementation
CIM_ManagedElement
ElementName Disk location. This property holds the relative ports and
box information. (For example, Port: <m1, m2> Box:
<n1, n2>, where <m1> is the active port, <m2> is the
passive port number and <n1> is the box number
relative to active port and <n2> is the box number
relative to passive port.)
Caption Disk location (For example, Port: <m1, m2> Box: <n>,
where <m1> is the active port, <m2> is the passive
port number and <n> is the box number where in the
drive is placed.)
CIM_ManagedSystemElement
Name Serial number of drive
OperationalStatus[0] Operational Status for the disk drive
• 0 (Unknown)
• 2 (OK)
• 5 (Predictive Failure)
• 6 (Error)
CIM_LogicalElement
CIM_EnabledLogicalElement
EnabledDefault 2 (Enabled)
EnabledState 5 (Not Applicable)
RequestedState 12 (Not Applicable)
CIM_LogicalDevice
CreationClassName HPSA_StorageExtent
DeviceID Opaque ID
SystemCreationClassName HPSA_ArraySystem
SystemName HPSA_ArraySystem.Name
TotalPowerOnHours Total service hours reported disk drive
CIM_StorageExtent
BlockSize Block size in bytes
ConsumableBlocks Total number of blocks on disk drive