Class CIM_StorageSynchronized


CIM_Synchronized


Description

Indicates that two Storage objects were replicated at the specified point in time. If the CopyType property is set to'Sync'(=3), then synchronization of the Storage objects is preserved.

Subclasses

IBMTSDS_SEtoSEStorageSynchronized IBMTSDS_SEtoSTDStorageSynchronized IBMTSDS_STDtoSEStorageSynchronized IBMTSDS_STDtoSTDStorageSynchronized IBMTSDS_StorageSynchronized

Referenced By

CIM_StorageConfigurationService

Properties

IdTypeRangeDescription
Key
SyncedElement CIM_ManagedElement
SyncedElement represents another ManagedElement that is synchronized with the entity referenced as SystemElement.
SystemElement CIM_ManagedElement
SystemElement represents one ManagedElement that is synchronized with the entity referenced as SyncedElement.
Read Only
CopyPriority uint16
Not Managed0
Low1
Same2
High3
DMTF Reserved..
Vendor Specific0x8000..
CopyPriority allows the priority of background copy engine I/O to be managed relative to host I/O operations during a sequential background copy operation.Values are: Low: copy engine I/O lower priority than host I/O. Same: copy engine I/O has the same priority as host I/O. High: copy engine I/O has higher priority than host I/O.
CopyType uint16
Async2
Sync3
UnSyncAssoc4
UnSyncUnAssoc5
DMTF Reserved..
Vendor Specific0x8000..
CopyType describes the Replication Policy. Values are:Async: create and maintain an asynchronous copy of the source.Sync: create and maintain a synchronized copy of the source.UnSyncAssoc: create an unsynchronized copy and maintain an association to the source.UnSyncUnAssoc: create an unsynchronized copy with a temporary association that is deleted upon completion of the copy operation.
ReplicaType uint16
Not Specified0
Full Copy2
Before Delta3
After Delta4
Log5
DMTF Reserved..
Vendor Specific0x8000..
ReplicaType provides information on how the Replica is being maintained. Values are:Full Copy: This indicates that a full copy of the source object is (or will be) generated .Before Delta: This indicates that the source object will be maintained as a delta data from the replica.After Delta: This indicates that the replica will be maintained as delta data from the source object.Log: This indicates that the replica object is being maintained as a log of changes to the source.Not Specified: The method of maintaining the copy is not specified.
SyncState uint16
Initialized2
PrepareInProgress3
Prepared4
ResyncInProgress5
Synchronized6
Fracture In Progress7
QuiesceInProgress8
Quiesced9
Restore In Progresss10
Idle11
Broken12
Fractured13
Frozen14
Copy In Progress15
DMTF Reserved..
Vendor Specific0x8000..
SyncState describes the state of the association with respect to Replication activity. Values are:Initialized: The link to enable replication is established.and source/replica elements are associated, but the Copy engine has not started.PrepareInProgress: Preparation for Replication is in progress and the Copy engine has started.Prepared: All necessary preparation has completed.ResyncInProgress: Synchronization or Resynchronization is in progress.This may be the initial'copy'or subsequent changes being copied.Synchronized: An Async or Sync replication is currently synchronized. When this value is set, SyncMaintained will be true.FractureInProgress: An operation to fracture an Async or Sync replication is in progress.Fractured: An Async or Sync replication is fractured.QuiesceInProgress: A quiesce operation is in progress.Quiesced: The replication has been quiesced and is ready for a change.RestoreInProgress: An operation is in progress to copy the Synced object to the System object.Idle: The'normal'state for an UnSyncAssoc replica.Frozen: All blocks copied from source to an UnSyncAssoc replica and the copy engine is stopped.CopyInProgress: A deferred background copy operation is in progress to copy the source to the replica target for an UnSyncAssoc association.Broken: The relationship is non-functional due to errors in the source, the target, the path between the two or space constraints.
Read Write
 
Inherited from class CIM_Synchronized
SyncMaintained, WhenSynced
 

Method Summary

NameDescription
 

Method Detail