HP SAN Virtualization Services Platform - Manual (Page 130)

Class keys/properties
Comments Description Property name
The CreationClassName of the scoping virtual-
izer.
“HPSVSP_StorageAppliance"
SystemCreationClass-
Name
The name of the scoping system.
Same as
HPSVSP_StorageAppliance.Name.
SystemName
The name of the class used in the creation of
this instance.
HPSVSP_StripeSet CreationClassName
An ID which uniquely names the instance relat-
ive to other instances in the same domain.
DeviceID
A name for the stripe set. "StripeSet:" + DeviceID Name
Mandatory False Primordial
The status of the extent. Allowed values are:
• 0 ( Other )
• 1 ( Unknown )
• 2 ( None/Not Applicable
• 3 ( Broken )
• 4 ( Data Lost )
• 5 ( Dynamic Reconfig )
• 6 ( Exposed )
• 7 ( Fractionally Exposed )
• 8 ( Partially Exposed
• 9 ( Protection Disabled )
• 10 ( Readying )
• 11 ( Rebuild )
• 12 ( Recalculate )
• 13 ( Spare in Use )
• 14 ( Verify In Progress )
• 15..32767 ( DMTF Reserved )
• 32768..65535 ( Vendor Reserved )
See the
HPSVSP_VirtualDiskSegment
.ExtentStatus[] property for
discerning the status of disks and
stripe sets.
ExtentStatus
Number of complete copies of data currently
maintained.
1 DataRedundancy
How many physical packages can currently
fail without data loss. For example, in the
storage domain, this might be disk spindles.
False NoSinglePointOfFailure
Indicates whether the underlying StorageEx-
tent(s) participate in a StorageRedundancy
Group.
False
IsBasedOnUnderlyingRe-
dundancy
True indicates that the data is concatenated
across the various StorageExtents in the group.
False IsConcatenated
Extent Composition Profile 130