Set-ClusterQuorum

Set-ClusterQuorum

Configures quorum options for a failover cluster.

構文

Parameter Set: InputObject
Set-ClusterQuorum [-Cluster <String> ] [-DiskOnly <String> ] [-DiskWitness <String> ] [-FileShareWitness <String> ] [-InputObject <PSObject> ] [-NoWitness] [ <CommonParameters>]

詳細説明

The Set-ClusterQuorum cmdlet configures quorum options for a failover cluster. The quorum configuration in a failover cluster determines the number of failures that the cluster can sustain. If an additional failure occurs, the cluster must stop running. The relevant failures in this context are failures of nodes or, in some cases, of a disk witness (which contains a copy of the cluster configuration) or file share witness.

パラメーター

-Cluster<String>

Specifies the name of the cluster on which to run this cmdlet. If the input for this parameter is . or it is omitted, then the cmdlet runs on the local cluster.

-DiskOnly<String>

Causes the cluster quorum to be set to disk only type. This is not recommended as it creates a single point of failure for the cluster.

-DiskWitness<String>

Specifies the name of the disk resource that the cluster quorum uses as the disk witness. Specifying this parameter sets the cluster quorum to the Node and Disk Majority type.

-FileShareWitness<String>

Specifies the path of the file share that the cluster quorum uses as the file witness. Specifying this parameter sets the cluster quorum to the Node and File Share Majority type.

-InputObject<PSObject>

Specifies the cluster on which to change the quorum type.

-NoWitness

Indicates that the cmdlet sets the cluster quorum to the Node Majority type.

<CommonParameters>

このコマンドレットは次の共通パラメーターをサポートします。-Verbose、-Debug、-ErrorAction、-ErrorVariable、-OutBuffer、-OutVariable.詳細については、以下を参照してください。 about_CommonParameters (https://go.microsoft.com/fwlink/p/?LinkID=113216)。

入力

入力型は、コマンドレットにパイプできるオブジェクトの型です。

• Microsoft.FailoverClusters.PowerShell.Cluster

出力

出力型は、コマンドレットによって生成されるオブジェクトの型です。

• Microsoft.FailoverClusters.PowerShell.ClusterQuorumSettings

例

Example 1

This example changes the quorum configuration to Node Majority on the local cluster.

PS C:\> Set-ClusterQuorum -NodeMajority

Example 2

This example changes the quorum configuration to Node and Disk Majority on the local cluster, using the disk resource named Cluster Disk 7 for the disk witness.

PS C:\> Set-ClusterQuorum -NodeAndDiskMajority "Cluster Disk 7"

Example 3

This example changes the quorum configuration to Node and File Share Majority on the local cluster, using the disk resource at \\fileserver\fsw for the file share witness.

PS C:\> Set-ClusterQuorum -NodeAndFileShareMajority \\fileserver\fsw

関連トピック

Get-ClusterQuorum