HP 3PAR CIM API Programming Reference

Table 26 DynamicStoragePool Possible Return Values
Explanation/NotesValuesValueMap
Job Completed with No Error0
Not supported1
Unknown2
Timeout3
Failed4
Invalid parameter5
In Use6
Size Not Supported4097
Relevant Properties of DynamicStoragePool
Table 27 Relevant Properties of DynamicStoragePool
DescriptionProperties
A unique ID within the storage array. The user’s defined name
is used as an identifier.
string
PoolID
NOTE: DSP does not have a WWN because it is not
considered a physical entity.
This is the actual allocated size to the DSP (not the logical size).
Logical size is denoted by SpaceLimit.
Uint64
TotalManagedSpace
The unit is a percentage. If it is zero, no alert is generated. If it
is non-zero, an indication is generated when
Uint16
LowSpaceWarningThreshold
RemainingManagedSpace <=
(TotalManagedSpacet*LowSpaceWarningThreshold)/100.
(percentage)
This is the grow increment. When a TP StorageVolume or a
DynamicStoragePool grows on demand, the system allocates
this number of bytes on each allocation.
Uint64
AllocationUnit
(bytes)
Defines the approach associated with the pool for determining
capacity information for the pool. Allocated (2) means that the
Uint16
SpaceLimitDetermination
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.
The capacity of the storage allocated to the pool when
SpaceLimitDetermination has the value 3 (Quota) or 4
Uint64
SpaceLimit
(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 HP 3PAR Storage System.
The size of metadata consumed by this storage pool. This is only
defined if the pool is thin provisioned.
Uint64
ThinProvisionMetaDataSpace
(bytes)
This is the current number of bytes being used by all TP
StorageVolumes (RAID overhead already taken into account)
Uint64
CurrentSpaceConsumed
allocated from this pool. For example, a RAID-1 CPG with 50
(bytes)
Block Services Package 29