3PAR CIM API Programming Reference for InForm OS 2.3.1 (320-200164 Rev B, February 2010)

5.22
Block Services Package
CIM API Programming Reference InForm OS Version 2.3.1
Uint16
SpaceLimitDetermination
Defines the approach associated with the pool for
determining capacity information for the pool.
Allocated (2) means that the advertised capacity is the
same as the actual capacity. Quota (3) means that there
is an administratively defined limit (SpaceLimit) on the
capacity that may be used to create or expand child
elements. Limitless (4) means that there is no defined
limit on the capacity for creating or expanding children.
Uint64
SpaceLimit
The capacity of the storage allocated to the pool when
SpaceLimitDetermination has the value 3 (Quota) or 4
(Limitless) or is set to the value of TotalManagedSpace if
SpaceLimitDetermination has the value 2 (Allocated).
In the case of Limitless, SpaceLimit is set to 1PB, the
maximum allowed by the InServ Storage Server.
Uint64
ThinProvisionMetaDataSpace
(bytes)
The size of metadata consumed by this storage pool.
This is only defined if the pool is thin provisioned.
Uint64
CurrentSpaceConsumed
(bytes)
This is the current number of bytes being used by all TP
StorageVolumes (RAID overhead already taken into
account) allocated from this pool. For example, a RAID-
1 CPG with 50 GB being allocated to TPVVs. The
CurrentSpaceConsumed is 50 GB.
Uint64
ConsumedSnapDataSpace
(bytes)
This is the nominal number of bytes allocated on disk
for Snapshot data (SD) of this pool, not including RAID
overhead.
Uint64
ConsumedSnapDataSpacePlusMet
aData (bytes)
This is the actual number of bytes allocated on disk for
Snapshot data (SD) space of this pool, including RAID
overhead.
Table 5-17. Relevant Properties of DynamicStoragePool (continued)
Properties Description