Key |
InstanceID
|
string
|
|
The label by which the object is known. |
Read Only |
Caption
|
string
|
|
The Caption property is a short textual description (one-line string) of the object. |
Description
|
string
|
|
The Description property provides a textual description of the object. |
ExtentSize
|
uint16
|
|
The extent size of the pool. Volumes allocated from this pool have a space occupation which is a muliple of the extent size. |
NativeStatus
|
uint16
|
Offline | 0 |
Online | 1 |
Degraded | 2 |
|
The pool's native operational status. Can be either0 ("Offline"),1 ("Online") or2 ("Degraded"). |
NumberOfBackendVolumes
|
uint16
|
|
The number of BackendVolumes belonging to the pool. |
NumberOfStorageVolumes
|
uint16
|
|
The number of StorageVolumes allocated from the pool. |
OperationalStatus
|
uint16
|
Unknown | 0 |
Other | 1 |
OK | 2 |
Degraded | 3 |
Stressed | 4 |
Predictive Failure | 5 |
Error | 6 |
Non-Recoverable Error | 7 |
Starting | 8 |
Stopping | 9 |
Stopped | 10 |
In Service | 11 |
No Contact | 12 |
Lost Communication | 13 |
Aborted | 14 |
Dormant | 15 |
Supporting Entity in Error | 16 |
Completed | 17 |
Power Mode | 18 |
DMTF Reserved | .. |
Vendor Reserved | 0x8000.. |
|
The pool's operational status. Values are2 ("OK") for"online","10 ("Stopped") for"offline",1 ("Other") for"empty"or1 ("Other") for"invalid" |
Overallocation
|
uint64
|
|
Percentage overallocation of space efficent storagevolumes. |
PoolID
|
string
|
|
The pool's ID. This ID is numeric and only unique in terms of the hosting SANVolume Controller cluster. |
Primordial
|
boolean
|
|
If true,"Primordial"indicates that the containing System does not have the ability to create or delete this operational element. This is important because higher-level StoragePools may be assembled using the Component or AllocatedFromStoragePool associations. Although the higher-level abstractions can be created and deleted, the most basic, (that is. primordial), hardware-based StoragePools cannot. They are physically realized as part of the System, or are actually managed by some other System and imported as if they were physically realized. For SVC concrete pools, Primordial is always false. |
RealCapacity
|
uint64
|
|
Space-Efficient property. Total real capacity of associated Storage Volumes. |
RemainingManagedSpace
|
uint64
|
|
The remaining amount of raw storage (in bytes) from the TotalManagedSpace of this StoragePool. This property is maintained here to provide efficient access to this information. However, note that it is possible to compute RemainingManagedSpace as (TotalManagedSpace minus the sum ofSpaceConsumed from all of the AllocatedFromStoragePool references from this StoragePool). SpaceConsumed remains useful to determine the amount of raw storage consumed by a particular allocated element. |
StatusDescriptions
|
string
|
|
A string describing the status - used when the OperationalStatus property is set to 1 ("Other"). |
TotalManagedSpace
|
uint64
|
|
The total amount of raw storage (in bytes) managed by this StoragePool. This includes all of the bytes consumed to create the storage surfaced by this StoragePool, including all of the overhead bytes that are not reflected in the size of the logical storage allocated from this StoragePool.Conceptually TotalManagedSpace reflects all storage known via Component associations to underlying StorageExtents or via AllocatedFromStoragePool associations to underlying StoragePools. However, note that this underlying storage may not be surfaced by the instrumentation. |
UsedCapacity
|
uint64
|
|
Space-Efficient property. Capacity used of associated Storage Volumes. If the storage volume is Space-Efficient then its used capacity is included, otherwise used capacity and real capacity are identical |
VirtualCapacity
|
uint64
|
|
Space-Efficient property. Virtual capacity of associated Storage Volumes |
Warning
|
uint8
|
|
Ratio of used vs real capacity at which point an indication is triggered |
Read Write |
ElementName
|
string
|
|
The Storage Pool's user-friendly name. |
In |
ElementType
|
uint16
|
|
The type of element for which supported size ranges are reported for. |
Goal
|
CIM_StorageSetting
|
|
The StorageSetting for which supported size ranges should be reported for. |
MinimumVolumeSize
|
uint64
|
|
The minimum size for a volume/pool in bytes. |
MaximumVolumeSize
|
uint64
|
|
The maximum size for a volume/pool in bytes. |
VolumeSizeDivisor
|
uint64
|
|
A volume/pool size must be a multiple of this value which is specified in bytes. |
out |
MinimumVolumeSize
|
uint64
|
|
The minimum size for a volume/pool in bytes. |
MaximumVolumeSize
|
uint64
|
|
The maximum size for a volume/pool in bytes. |
VolumeSizeDivisor
|
uint64
|
|
A volume/pool size must be a multiple of this value which is specified in bytes. |
Return Codes |
none |