HP 3PAR CIM API Programming Reference (OS 3.1.2 MU2) (QL226-97015, June 2013)

TPD_DeltaReplicaStoragePool
This StoragePool class is instantiated upon allocation of SA and SD space of a volume. The SA
and SD spaces are modeled as TPD_DeltaReplicaStoragePool from which virtual copy
snapshots (delta replica) can be allocated and created. This class is a subclass of
CIM_StoragePool.
CIM_StoragePool.GetSupportedSizeRange() method, which is supported in
TPD_StoragePool, is not supported for TPD_DeltaReplicaStoragePool.
TPD_ElementSettingData
Association between TPD_VolumeSetting and the replica volume.
TPD_HostedStoragePool
Association is added between TPD_StorageSystem and each
TPD_DeltaReplicaStoragePool.
TPD_MethodResult
This is the class that describes the result of a job. Refer to Section (page 50) for more details.
TPD_OwningJobElement
Association between TPD_StorageConfigurationService and TPD_ConcreteJob. Refer
to section Section (page 50) for more details.
TPD_ReplicaPoolForStorage
Association between the TPD_DeltaReplicaStoragePool and the source StorageVolume
from which the SA and SD spaces are created.
TPD_StorageCapabilities
If TPD_DeltaReplicaStoragePool exists, then a TPD_CapabilitiesOfStoragePool
association is created between it and the TPD_StorageCapabilities. For example, if the
source volume is of RAID-10, then the RAID-10 TPD_StorageCapabilities are associated
to the TPD_DeltaReplicaStoragePool.
TPD_StorageConfigurationCapabilities
Relevant properties are:
1. SupportedAsynchronousActions[] – This property has been deprecated and replaced
by StorageReplicationCapabilities.SupportedAsynchronousActions[], but
SMI-S decrees that a provider must still specify the values here for backward compatibility
with 1.0 clients. 1.1 clients ignore these values and consult those from
TPD_StorageReplicationCapabilities instead. The following are added to the array:
a. Replica Attachment – create a physical copy; corresponds to “Local Replica Attachment”
in StorageReplicationCapabilities.SupportedAsynchronousActions.
b. Replica Modification – resync a physical copy; corresponds to “Local Replica Modification”
in StorageReplicationCapabilities.SupportedAsynchronousActions.
2. SupportedSynchronousActions[] – This property has been deprecated and replaced
by StorageReplicationCapabilities.SupportedSynchronousActions [], but
new values are added to the array for backward compatibility with 1.0 clients:
• Replica Creation – create a virtual copy; corresponds to “Local Replica Creation” in
StorageReplicationCapabilities.SupportedSynchronousActions.
3. SupportedCopyTypes[] - describes the replication capabilities supported by the associated
StorageConfigurationServices. This array contains the following values:
Copy Services Subprofile 51