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

5.65
Copy Services Subprofile
CIM API Programming Reference
14 DeltaReplicaPoolAccess - Indicates that a specialized pool is required as a container
for delta replica elements. In our case, delta replica (virtual copy snapshots) always requires
a specialized pool, the
TPD_DeltaReplicaStoragePool, which corresponds to the SA/
SD space of the base volume. Possible values are:
a
Any – specialized pool not required for delta replicas. This is not the case for our
snapshots.
b
Shared – a single shared pool is required for all delta replicas. This is not the case for
our snapshots.
c
Exclusive - one specialized, exclusive pool must be created for each source element
that has associated delta replicas. This is the only supported value for a virtual copy.
Table 5-31. Matrix of StorageReplicationCapabilities Properties
Property/Synch Type UnSyncAssoc-Full
(capability to create
a physical copy)
UnSyncAssoc-Delta
(capability to create
a virtual copy)
UnSyncUnAssoc
(capability to create
an independent
clone)
SupportedSynchronizationType UnSyncAssoc-Full UnSyncAssoc-Delta UnSyncUnAssoc
SupportedAsynchronousActions[] Local Replica
Attachment,
Local Replica
Modification
NULL Local Replica
Attachment
SupportedSynchronousActions[] NULL Local Replica
Creation
NULL
SupportedSpecializedElements[] NULL Delta Pool NULL
InitialReplicationState Initialized Idle Initialized
SupportedModifyOperations[] Resync, Detach,
Start Copy, Stop
Copy
Restore NULL
ReplicaHostAccessibility Not accessible No restrictions No restrictions
HostAccessibleState[] NULL Restore In Progress,
Idle
NULL
PersistentReplicasSupported TRUE