MSFT_WvrReplicationGroup class

Represents a group of replicas.

The following syntax is simplified from Managed Object Format (MOF) code and includes all of the inherited properties.

Syntax

[dynamic, provider("wvrcimprov"), AMENDMENT]
class MSFT_WvrReplicationGroup
{
  string          Name;
  string          ComputerName;
  string          Description;
  string          Id;
  string          LogVolume;
  uint64          LogSizeInBytes;
  string          Partitions[];
  boolean         IsCluster;
  boolean         IsAutoFailover;
  boolean         IsPrimary;
  boolean         IsSuspended;
  boolean         IsInPartnership;
  boolean         IsWriteConsistency;
  uint32          AsyncRPO;
  boolean         IsEncrypted;
  boolean         AllowVolumeResize;
  uint32          NumOfReplicas;
  uint32          ReplicationMode;
  uint32          ReplicationStatus;
  datetime        LastInSyncTime;
  MSFT_WvrReplica Replicas[];
};

Members

The MSFT_WvrReplicationGroup class has these types of members:

• Properties

Properties

The MSFT_WvrReplicationGroup class has these properties.

AllowVolumeResize

Data type: boolean

Access type: Read-only

Specifies whether the replicas in this replication group are allowed to be resized (expanded).

AsyncRPO

Data type: uint32

Access type: Read-only

The maximum difference in time that an asynchronous partnerships data should differ between source and destination as a Recovery Point Objective.

When not set, the default asynchronous RPO time is 5 minutes. After this time is exceeded, the source server sends repeated notifications and event log messages warnings to the administrator. Furthermore, an administrator can configure write IO throttles in order to allow the destination server to catch up.

ComputerName

Data type: string

Access type: Read-only

The fully qualified domain name (FQDN) or NetBIOS name of the computer.

Description

Data type: string

Access type: Read-only

A description of the replication group.

Id

Data type: string

Access type: Read-only

Identifies the replication group.

IsAutoFailover

Data type: boolean

Access type: Read-only

Whether this replication group is able to automatically fail over between asymmetric storage synchronizations.

IsCluster

Data type: boolean

Access type: Read-only

Whether this replication group is a clustered replication group.

IsEncrypted

Data type: boolean

Access type: Read-only

Whether this replication group uses an encrypted channel for communication.

IsInPartnership

Data type: boolean

Access type: Read-only

Whether this replication group contains replication partners.

IsPrimary

Data type: boolean

Access type: Read-only

Whether this replication group acts as the source of replication.

IsSuspended

Data type: boolean

Access type: Read-only

Whether replication in the group is suspended.

IsWriteConsistency

Data type: boolean

Access type: Read-only

Whether this replication group has write consistency turned on.

LastInSyncTime

Data type: datetime

Access type: Read-only

The last time this replication group was in sync.

LogSizeInBytes

Data type: uint64

Access type: Read-only

Size of log in Bytes.

LogVolume

Data type: string

Access type: Read-only

Full path of the log container.

Name

Data type: string

Access type: Read/write

Qualifiers: key

Friendly name of the replication group.

NumOfReplicas

Data type: uint32

Access type: Read-only

The number of replicas in this replication group.

Partitions

Data type: string array

Access type: Read-only

The replicated partitions.

Replicas

Data type: MSFT_WvrReplica array

Access type: Read-only

Qualifiers: EmbeddedInstance ("MSFT_WvrReplica")

Embedded instances of the MSFT_WvrReplica instances in the group.

ReplicationMode

Data type: uint32

Access type: Read-only

Whether the replication is performed synchronously or asynchronously.

The possible values are.

Sync (1)

Async (2)

ReplicationStatus

Data type: uint32

Access type: Read-only

Current status of the replication group.

The possible values are.

ContinuouslyReplicating (1)

WaitingForQuorum (2)

RecoveringFromReplicationLog (3)

Failed (4)

ReplicationSuspended (5)

ConnectingToSource (6)

WaitingForDestination (7)

LogRecordCopyFromSource (8)

BlockCopyFromSource (9)

InitialBlockCopy (10)

ContinuouslyReplicating_OutOfRPO (11)

ContinuouslyReplicating_InRPO (12)

LogRecordCopyToDestination (13)

BlockCopyToDestination (14)

NotInPartnership (15)

Requirements

Minimum supported client	None supported
Minimum supported server	Windows Server 2016
Namespace	Root\Microsoft\Windows\StorageReplica
MOF	WVRCimProv.Mof
DLL	WvrCimProv.dll

See also

MSFT_WvrReplicationPartnership

MSFT_WvrReplica