| Name | Data Type | Qualifiers |
| Name | Data Type | Value | Scope | Flavors |
| AlternateReplicationServicePointAccess | uint16 |
| Description | string | Remote replication provides StorageConfigurationService instances for source systems and target systems. A client determines that extrinsic methods of the service should be invoked to one instance or the other based on the value of this property. If the primary instance is unavailable, the provider may indicate an alternate instance. Values: None: no alternate exists. Source: invoke to source element service instance. Target: invoke to target element service instance. Proxy: find and invoke alternate proxy service instance. | None | TRANSLATABLE= true |
| ValueMap | string | 2, 3, 4, 5, .., 0x8000.. | None | None |
| Values | string | None, Source, Target, Proxy, DMTF Reserved, Vendor Specific | None | TRANSLATABLE= true |
| BidirectionalConnectionsSupported | boolean |
| Description | string | True indicates peer-to-peer connections are bi-directional. False indicates connections are uni-directional. | None | TRANSLATABLE= true |
| Caption | string |
| Description | string | The Caption property is a short textual description (one- line string) of the object. | None | TRANSLATABLE= true |
| MaxLen | uint32 | 64 | None | None |
| DeltaReplicaPoolAccess | uint16 |
| Description | string | DeltaReplicaPool indicates that a specialized pool is required as a container for delta replica elements. Values: Any: delta replicas can be created in any pool. Exclusive: one specialized, exclusive pool must be created for each source element that has associated delta replicas. Shared: one specialized, shared pool must be created to be shared by all source elements with associated delta replicas. | None | TRANSLATABLE= true |
| ValueMap | string | 2, 3, 4, .., 0x8000.. | None | None |
| Values | string | Any, Exclusive, Shared, DMTF Reserved, Vendor Specific | None | TRANSLATABLE= true |
| Description | string |
| Description | string | The Description property provides a textual description of the object. | None | TRANSLATABLE= true |
| ElementName | string |
| Description | string | The user friendly name for this instance of Capabilities. In addition, the user friendly name can be used as a index property for a search of query. (Note: Name does not have to be unique within a namespace.) | None | TRANSLATABLE= true |
| Override | string | ElementName | TOSUBCLASS= false | None |
| Required | boolean | true | None | OVERRIDABLE= false
|
| Generation | uint64 |
| Description | string | Generation is an optional, monotonically increasing property that may be used to identify a particular generation of the resource represented by this class.
If Generation is supported by the implementation, its value shall not be null.
Except as otherwise specified, a value (including null) of Generation specified at creation time shall be replaced by null if Generation is not supported by the implementation or shall be a, (possibly different), non-null value if the implementation does support Generation.
After creation and if supported, Generation shall be updated, at least once per access, whenever the represented resource is modified, regardless of the source of the modification.
Note: the Generation value only needs to be updated once between references, even if the resource is updated many times. The key point is to assure that it will be different if there have been updates, not to count each update.
Note: unless otherwise specified, the value of Generation within one instance is not required to be coordinated with the value of Generation in any other instance.
Note:the semantics of the instance, (as defined by its creation class), define the underlying resource. That underlying resource may be a collection or aggregation of resources. And, in that case, the semantics of the instance further define when updates to constituent resources also require updates to the Generation of the collective resource. Default behavior of composite aggregations should be to update the Generation of the composite whenever the Generation of a component is updated.
Subclasses may define additional requirements for updates on some or all of related instances.
For a particular instance, the value of Generation may wrap through zero, but the elapsed time between wraps shall be greater than 10's of years.
This class does not require Generation to be unique across instances of other classes nor across instances of the same class that have different keys. Generation shall be different across power cycles, resets, or reboots if any of those actions results in an update. Generation may be different across power cycles, resets, or reboots if those actions do not result in an update. If the Generation property of an instance is non-null, and if any attempt to update the instance includes the Generation property, then if it doesn't match the current value, the update shall fail.
The usage of this property is intended to be further specified by applicable management profiles.
Typically, a client will read the value of this property and then supply that value as input to an operation that modifies the instance in some means. This may be via an explicit parameter in an extrinsic method or via an embedded value in an extrinsic method or intrinsic operation.
For example: a profile may require that an intrinsic instance modification supply the Generation property and that it must match for the modification to succeed. | None | TRANSLATABLE= true |
| Experimental | boolean | true | TOSUBCLASS= false | None |
| HostAccessibleState | uint16 |
| Description | string | Lists the replica synchronization states in which the provider allows host access to replicas. Accessibility does not guarantee replica contents are valid or consistent. | None | TRANSLATABLE= true |
| ModelCorrespondence | string | CIM_StorageSynchronized.SyncState | None | None |
| ValueMap | string | 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, .., 0x8000.. | None | None |
| Values | string | Initialized, Prepare In Progress, Prepared, Resync In Progress, Synchronized, Fracture In Progress, Quiesce In Progress, Quiesced, Restore In Progress, Idle, Broken, Fractured, Frozen, Copy In Progress, DMTF Reserved, Vendor Specific | None | TRANSLATABLE= true |
| IncrementalDeltasSupported | boolean |
| Description | string | True indicates all delta replicas associated with the same source element can be incrementally dependent. Only the oldest replica in the set may be deleted or resynced. | None | TRANSLATABLE= true |
| InitialReplicationState | uint16 |
| Description | string | InitialReplicationState specifies which initial ReplicationState is supported by a particular provider. Values are:
Initialized: The replication relationship is known and unsynchronized, but time required to synchronize may be long.
Prepared: The replication relationship is known and unsynchronized and the time required to synchronize will be short.
Synchronized: The replicas are synchronized.Idle: an UnSyncAssoc replica is ready to manage. | None | TRANSLATABLE= true |
| ModelCorrespondence | string | CIM_StorageConfigurationService.AttachReplica, CIM_StorageConfigurationService.AttachOrModifyReplica, CIM_StorageConfigurationService.CreateReplica | None | None |
| ValueMap | string | 2, 3, 4, 5, .., 0x8000..0xFFFF | None | None |
| Values | string | Initialized, Prepared, Synchronized, Idle, DMTF Reserved, Vendor Specific | None | TRANSLATABLE= true |
| InitialSynchronizationDefault | uint16 |
| Description | string | Start or do not start background copy when replica is created. | None | TRANSLATABLE= true |
| ModelCorrespondence | string | CIM_StorageSetting.InitialSynchronization | None | None |
| ValueMap | string | 0, 1, 2, .., 0x8000.. | None | None |
| Values | string | Not Managed, Start, Do Not Start, DMTF Reserved, Vendor Specific | None | TRANSLATABLE= true |
| InstanceID | string |
| Description | string | Within the scope of the instantiating Namespace, InstanceID opaquely and uniquely identifies an instance of this class. In order to ensure uniqueness within the NameSpace, the value of InstanceID SHOULD be constructed using the following 'preferred' algorithm:
<OrgID>:<LocalID>
Where <OrgID> and <LocalID> are separated by a colon ':', and where <OrgID> MUST include a copyrighted, trademarked or otherwise unique name that is owned by the business entity creating/defining the InstanceID, or is a registered ID that is assigned to the business entity by a recognized global authority (This is similar to the <Schema Name>_<Class Name> structure of Schema class names.) In addition, to ensure uniqueness <OrgID> MUST NOT contain a colon (':'). When using this algorithm, the first colon to appear in InstanceID MUST appear between <OrgID> and <LocalID>.
<LocalID> is chosen by the business entity and SHOULD not be re-used to identify different underlying (real-world) elements. If the above 'preferred' algorithm is not used, the defining entity MUST assure that the resultant InstanceID is not re-used across any InstanceIDs produced by this or other providers for this instance's NameSpace.
For DMTF defined instances, the 'preferred' algorithm MUST be used with the <OrgID> set to 'CIM'. | None | TRANSLATABLE= true |
| Key | boolean | true | None | OVERRIDABLE= false
|
| Override | string | InstanceID | TOSUBCLASS= false | None |
| LocalMirrorSnapshotSupported | boolean |
| Description | string | True indicates local mirror can be snapshot source. | None | TRANSLATABLE= true |
| LowSpaceWarningThresholdDefault | uint8 |
| Description | string | Warning threshold for generating an indication for RemainingManagedSpace. Value of zero means no warning generated.Triggered when RemainingManagedSpace <= (TotalManagedSpace*LowSpaceWarningThreshold)/100. | None | TRANSLATABLE= true |
| MaxValue | sint64 | 100 | None | None |
| MinValue | sint64 | 0 | None | None |
| ModelCorrespondence | string | CIM_StoragePool.LowSpaceWarningThreshold | None | None |
| PUnit | string | percent | None | None |
| Units | string | Percentage | None | TRANSLATABLE= true |
| MaximumConnectionsPerPort | uint16 |
| Description | string | Maximum number of peer-to-peer connections to which a port maybe assigned. | None | TRANSLATABLE= true |
| MaximumLocalReplicationDepth | uint16 |
| Description | string | Maximum local mirror replication depth allowed by this instance of StorageConfigurationService. Value 1 indicates multi-level replication not supported. | None | TRANSLATABLE= true |
| MaximumPeerConnections | uint16 |
| Description | string | Maximum number of peer connections supported by this instance of StorageConfigurationService. | None | TRANSLATABLE= true |
| MaximumPortsPerConnection | uint16 |
| Description | string | Maximum number of port pairs assigned to a peer-to-peer connection. | None | TRANSLATABLE= true |
| MaximumRemoteReplicationDepth | uint16 |
| Description | string | Maximum remote mirror replication depth allowed by this instance of StorageConfigurationService. Value N means that remote replicas can span N linked peer-to-peer connections. Value 1 indicates multi-level replication not supported. | None | TRANSLATABLE= true |
| MaximumReplicasPerSource | uint16 |
| Description | string | Maximum number of replicas that can be associated with one source element. | None | TRANSLATABLE= true |
| PeerConnectionProtocol | string |
| Description | string | Peer connection protocol is a private, vendor-specific protocol for replication data transport. A client verifies that two peers support the same protocol before establishing a peer-to-peer connection. | None | TRANSLATABLE= true |
| PersistentReplicasSupported | boolean |
| Description | string | True indicates replicas can persist during power off or system reset. False indicates replicas lost during these events. | None | TRANSLATABLE= true |
| RemoteBufferElementType | uint16 |
| Description | string | Remote replication buffer elements are instances of CIM_Memory. A buffer element may be created from a component extent with a BasedOn association or in a storage pool with an AllocatedFromStoragePool association. The provider can also make the size and element type opaque to a client. Values:
Not specified: client allows provider to determine size and container element type.
InExtent: buffer must be created from passed component extent.
InPool: buffer must be created in passed pool. | None | TRANSLATABLE= true |
| ValueMap | string | 0, 2, 3, .., 0x8000.. | None | None |
| Values | string | Not specified, InExtent, InPool, DMTF Reserved, Vendor Specific | None | TRANSLATABLE= true |
| RemoteBufferHost | uint16 |
| Description | string | Array provider may require multiple buffer elements per array instance as indicated by this property. Values:
Array: one buffer element for the entire array.
ComponentCS: one buffer element per ComputerSystem element in a clustered array.
Pipe: one or two buffer elements per replication pipe. | None | TRANSLATABLE= true |
| ValueMap | string | 2, 3, 4, .., 0x8000.. | None | None |
| Values | string | Array, ComponentCS, Pipe, DMTF Reserved, Vendor Specific | None | TRANSLATABLE= true |
| RemoteBufferLocation | uint16 |
| Description | string | This property allows the provider to indicate the required location for remote buffer elements. Values:
Source: buffer needed only on platforms hosting source elements.
Target: buffer needed only on platforms hosting target elements.
Both: buffers needed for both source and target platforms. | None | TRANSLATABLE= true |
| ValueMap | string | 2, 3, 4, .., 0x8000.. | None | None |
| Values | string | Source, Target, Both, DMTF Reserved, Vendor Specific | None | TRANSLATABLE= true |
| RemoteBufferSupported | uint16 |
| Description | string | Peer may require a write buffer for remote replica elements with async I/O buffering. Typically used to increase remote mirror replication engine performance while maintaining high availability. Values:
Required: must have buffer if any Async remote replicas are created.
Optional: may have buffer if any Async remote replicas are created. | None | TRANSLATABLE= true |
| ValueMap | string | 0, 2, 3, .., 0x8000.. | None | None |
| Values | string | Not Supported, Required, Optional, DMTF Reserved, Vendor Specific | None | TRANSLATABLE= true |
| RemoteMirrorSnapshotSupported | boolean |
| Description | string | True indicates remote mirror can be snapshot source. | None | TRANSLATABLE= true |
| RemoteReplicationServicePointAccess | uint16 |
| Description | string | Remote replication provides StorageConfigurationService instances for source systems and target systems. A client determines that extrinsic methods of the service should be invoked to one instance or the other based on the value of this property. Values: Not Specified: invoke a method to either system instance. Source: invoke to source element service instance. Target: invoke to target element service instance. Proxy: find and invoke to proxy service instance. | None | TRANSLATABLE= true |
| ValueMap | string | 2, 3, 4, 5, .., 0x8000.. | None | None |
| Values | string | Not Specified, Source, Target, Proxy, DMTF Reserved, Vendor Specific | None | TRANSLATABLE= true |
| ReplicaHostAccessibility | uint16 |
| Description | string | Indicates host access restrictions for replicas with thesecapabilities. Values: 2 = not accessible.
3 = no restrictions. Any host may access. 4 = only accessible by associated source element hosts. 5 = not accessible by source element hosts. Other hosts OK. | None | TRANSLATABLE= true |
| ValueMap | string | 2, 3, 4, 5, .. | None | None |
| Values | string | Not Accessible, No Restrictions, Source Hosts Only, Source Hosts Excluded, DMTF Reserved | None | TRANSLATABLE= true |
| ReplicationPriorityDefault | uint16 |
| Description | string | ReplicationPriority allows the priority of background Replication I/O to be managed relative to host I/O. Default applies to initial or deferred background Replication operations. Value can be modified while in Replication-in-progress state. Values: Low: Replication engine I/O lower priority than host I/O.
Same: Replication engine I/O has the same priority as host I/O.
High: Replication engine I/O has higher priority than host I/O. | None | TRANSLATABLE= true |
| ModelCorrespondence | string | CIM_StorageSetting.ReplicationPriority | None | None |
| ValueMap | string | 0, 1, 2, 3, .., 0x8000.. | None | None |
| Values | string | Not Managed, Low, Same, High, DMTF Reserved, Vendor Specific | None | TRANSLATABLE= true |
| SpaceLimitSupported | boolean |
| Description | string | True indicates space limits on allocation from StoragePools may be enforced. | None | TRANSLATABLE= true |
| ModelCorrespondence | string | CIM_AllocatedFromStoragePool.SpaceLimit | None | None |
| SpaceLimitWarningThresholdDefault | uint8 |
| Description | string | Warning threshold for instance modification indication for SpaceConsumed by a replica element. Value of zero means no warning generated. Triggered when SpaceConsumed >= (SpaceLimit*SpaceLimitWarningThreshold)/100. | None | TRANSLATABLE= true |
| MaxValue | sint64 | 100 | None | None |
| MinValue | sint64 | 0 | None | None |
| ModelCorrespondence | string | CIM_AllocatedFromStoragePool.SpaceLimitWarningThreshold | None | None |
| PUnit | string | percent | None | None |
| Units | string | Percentage | None | TRANSLATABLE= true |
| SpaceReservationSupported | boolean |
| Description | string | True indicates space reserved for replicas can be from a specialized pool. | None | TRANSLATABLE= true |
| SupportedAsynchronousActions | uint16 |
| Description | string | Enumeration indicating what operations will be executed as asynchronous jobs. If an operation is included in both this and SupportedSynchronousActions then the underlying implementation is indicating that it may or may not create a job. | None | TRANSLATABLE= true |
| ModelCorrespondence | string | CIM_StorageReplicationCapabilities.SupportedSynchronousActions | None | None |
| ValueMap | string | 2, 3, 4, 5, 6, 7, 8, .. | None | None |
| Values | string | Local Replica Creation, Remote Replica Creation, Local Replica Modification, Remote Replica Modification, Local Replica Attachment, Remote Replica Attachment, Buffer Creation, DMTF Reserved | None | TRANSLATABLE= true |
| SupportedModifyOperations | uint16 |
| Description | string | Enumeration indicating which ModifySynchronization operations are supported by this instance of StorageReplicationCapabilities. | None | TRANSLATABLE= true |
| ModelCorrespondence | string | CIM_StorageConfigurationService.ModifySynchronization | None | None |
| ValueMap | string | 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, .., 0x8000..0xFFFF | None | None |
| Values | string | Detach, Fracture, Resync, Restore, Prepare, Unprepare, Quiesce, Unquiesce, Reset To Sync, Reset To Async, Start Copy, Stop Copy, DMTF Reserved, Vendor Specific | None | TRANSLATABLE= true |
| SupportedSpecializedElements | uint16 |
| Description | string | Enumeration indicating which specialized storage element types are supported by this instance of StorageReplicationCapabilities. Specialized types are indicated by the value of the IntendedUsage in StorageSetting. | None | TRANSLATABLE= true |
| ModelCorrespondence | string | CIM_StorageSetting.IntendedUsage | None | None |
| ValueMap | string | 2, 3, 4, 5, 6, 7, 8, .., 0x8000..0xFFFF | None | None |
| Values | string | Delta Pool, Delta Pool Component, Remote Mirror, Local Mirror, Full Snapshot, Delta Snapshot, Replication Buffer, DMTF Reserved, Vendor Specific | None | TRANSLATABLE= true |
| SupportedSynchronizationType | uint16 |
| Description | string | SupportedSynchronizationType describes the type of Synchronization that is characterized by this instance of StorageReplicationCapabilities. Values are:
Async: create a mirror that is nearly always synchronized. Sync: create a mirror that is always synchronized.
UnSyncAssocFull: create a full size snapshot (Point In Time image).
UnSyncAssocDelta: create a delta snapshot (Point In Time image).
UnSyncUnAssoc: create a full size, independent replica. | None | TRANSLATABLE= true |
| ValueMap | string | 2, 3, 4, 5, 6, .., 32768..65535 | None | None |
| Values | string | Async, Sync, UnSyncAssoc-Full, UnSyncAssoc-Delta, UnSyncUnAssoc, DMTF Reserved, Vendor Specific | None | TRANSLATABLE= true |
| SupportedSynchronousActions | uint16 |
| Description | string | Enumeration indicating what operations will be executed without the creation of a job. If an operation is included in both this and SupportedAsynchronousActions then the underlying instrumentation is indicating that it may or may not create a job. | None | TRANSLATABLE= true |
| ModelCorrespondence | string | CIM_StorageReplicationCapabilities.SupportedAsynchronousActions | None | None |
| ValueMap | string | 2, 3, 4, 5, 6, 7, 8, 9, .. | None | None |
| Values | string | Local Replica Creation, Remote Replica Creation, Local Replica Modification, Remote Replica Modification, Local Replica Attachment, Remote Replica Attachment, Buffer Creation, NetworkPipe Creation, DMTF Reserved | None | TRANSLATABLE= true |
| UseReplicationBufferDefault | uint16 |
| Description | string | Indicate if an async remote replica pair is allowed to use a write buffer for asynchronous write buffering. - Not Managed: use or not of the buffer is up to the implementation. - Use Buffer: use of a buffer is required. - Do Not Use Buffer: a buffer shall not be used. | None | TRANSLATABLE= true |
| ModelCorrespondence | string | CIM_StorageSetting.UseReplicationBuffer | None | None |
| ValueMap | string | 0, 1, 2, .., 0x8000.. | None | None |
| Values | string | Not Managed, Use Buffer, Do Not Use Buffer, DMTF Reserved, Vendor Specific | None | TRANSLATABLE= true |
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