HP 3PAR StoreServ 7450 2-node HP 3PAR CIM API Programming Reference (OS 3.1.2 - Page 65

Table 48 Return Values for the Various ModifySynchronization() Operations ValueMap 0 4 5 0x1000 Values Job Completed with No Error Failed Invalid Parameter Method parameters checked - job started Explanation/Notes Applicable only for Detach (promote). For example: the TPD_StorageSynchronized object does not exist. For example: the wrong CopyType is specified. Does not apply to Detach. The method execution, if successful, always returns 0x1000, which means that job has started. A client can either monitor Job.OperationalStatus for job completion or wait for the modification of OperationalStatus for a ConcreteJob to indicate Complete and OK or Complete and Error. Table 49 (page 65) shows the values for SyncState and WhenSynced during various stages of physical copy resynchronization. Table 49 State Transitions for Physical Copy Resynchronization Operation Resync in progress Resync complete Resync Failed SyncState ResyncInProgress (5) Frozen (14) Broken (12) WhenSynced Previous sync time Time of when resync is completed Previous sync time RESYNCHRONIZATION CLI EQUIVALENCE promotevvcopy SMI-S METHOD A physical copy can be promoted with the source volume by a CIM client using the TPD_StorageConfigurationService.ModifySynchronization() method with the Operation parameter set to Detach (2). After a successful Detach operation, the StorageSynchronized association between the source and target volume is relinquished and the target volume becomes an independent base volume. The Detach operation is synchronous and does not require a job. Table 50 (page 65) shows the values for SyncState and WhenSynced during various stages of physical copy promotion. Table 50 State Transitions for Physical Copy Promotion Operation Promote in progress SyncState Frozen (14) There are no corresponding SyncState in SMI-S for detaching, so SyncState remains in Frozen until operation is complete Promote complete Promote Failed N/A - StorageSynchronized gone Broken (12) START PHYSICAL COPY Copy Services Subprofile 65