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

5.66
Copy Services Subprofile
CIM API Programming Reference InForm OS Version 2.3.1
5.10.2.18 TPD_StorageSetting
The provider screens the following properties when a CIM client is creating or modifying a
TPD_StorageSetting object, since only one value is allowed for each. Any other values
passed in by the client results in an Invalid Parameter exception. These properties are
initialized with the allowed value upon creation.
1
PersistentReplica – True indicates the associated replicas persist during power off or
system reset. Only TRUE is accepted since we do not support transient replicas. Applicable
only for those settings that are associated to replica volumes.
2
IntendedUsage – Describes the use of the storage elements associated with this
StorageSetting. This can only be set to “Not Specialized” (0) since we do not support
specifying a StorageSetting as a goal when creating physical or virtual copy.
5.10.2.19 TPD_StorageSynchronized
Association class that associates the replica with the source volume. It contains several
important properties that describe the relationship between the source volume and the
replica.
1
SyncMaintained – whether synchronization is maintained; false for both physical and
virtual copy.
MaximumReplicasPerSource Max # of volumes -
1
Max # of volumes -
1
0
MaximumReplicasPerReadWriteSource Max # of volumes -
1
Max # of volumes -
1
0
MaximumReplicasPerReadOnlySource NULL Max # of RW
snapshots
NULL
MaximumLocalReplicationDepth Max # of volumes (Max # of RW
snapshots *2) +1
1
DeltaReplicaPoolAccess NULL Exclusive NULL
Table 5-31. Matrix of StorageReplicationCapabilities Properties (continued)
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)