Hitachi VSP G1000, User Manual, Page: 109 / 288

108
(43) HITACHI_ImportedStorageExtent
Description Imported Storage Extent
Parent class CIM_StorageExtent
Type Property Name Value
Key Properties
string CreationClassName “HITACHI_ImportedStorageExtent”
string DeviceID “<Chassis>.<ArrayGroup>”
string SystemCreationClassName “HITACHI_StorageSystem”
string SystemName “<Model>.<SN>”
HITACHI_ImportedStorageExtent Extended Properties
uint16 ConsistsOf 2(=“External”)
string ExternalStorageName The name of the external storage subsystem.
string ExternalStorageSerialNumber The serial number of the external storage subsystem.
string ExternalDeviceID The identifier of the external logical unit.
string ExternalStorageVolumeName The name of the external volume.
string ExternalStorageProductName The product name of the external storage subsystem.
string ExternalVendor The vendor name of the external storage subsystem.
string[] ExternalTargetPortWWN
The WWNs of target ports of the external storage
subsystem
string[] ExternalDeviceNumber The LUNs of the path from external volumes
string[] SVDeviceIDs “<HITACHI_StorageVolume.DeviceID>”
CIM_StorageExtent Standard Properties
boolean Primordial TRUE
string[] ExtentDiscriminator {"SNIA:Imported"}
boolean SequentialAccess FALSE
uint16 DataOrganization 2(=“Fixed Block”), or 4(=“Count Key Data”)
uint64 BlockSize 512 or 1
uint64 NumberOfBlocks Number of blocks
uint64 ConsumableBlocks Number of blocks
string ErrorMethodology “<RAID Level>” or “Unknown”
boolean IsBasedOnUnderlyingRedundancy FALSE
boolean NoSinglePointOfFailure
FALSE
uint16 DataRedundancy 1
uint16 PackageRedundancy 0
uint16[] ExtentStatus {6(=”Exposed)}
uint8 DeltaReservation 100
uint16 EnabledState 5(="Not Applicable")
uint16 RequestedState 12(="Not Applicable")
uint16 EnabledDefault 2(=“Enabled”)
uint16[] OperationalStatus {2(=”OK”)}
string[] StatusDescriptions {”OK”}
uint16 HealthState 5(=“OK”)
string Name “<Chassis>.<ArrayGroup>”
string Caption “<Chassis>.<ArrayGroup>”
string Description “<Chassis>.<ArrayGroup>”