Get-ClusterResourceDependency

  • Reference
Module:
FailoverClusters

Gets information about the dependencies that have been configured between clustered resources in a failover cluster.

Syntax

Get-ClusterResourceDependency
   [[-Resource] <StringCollection>]
   [-Guid]
   [-InputObject <PSObject>]
   [-Cluster <String>]
   [<CommonParameters>]

Description

The Get-ClusterResourceDependency cmdlet gets information about the dependencies that have been configured between clustered resources in a failover cluster. Resource dependencies control the order in which resources are brought online or taken offline in the cluster.

Examples

Example 1

PS C:\> Get-ClusterResourceDependency -Resource cluster1FS12
Resource                                DependencyExpression 
--------                                -------------------- 
cluster1FS12                            [IP Address 172.24.11.0] or [IP Add ...

This example displays the dependencies for the resource called cluster1FS12.

Example 2

PS C:\> Get-ClusterGroup -Name cluster1FS12 | Get-ClusterResource | Get-ClusterResourceDependency
Resource                                DependencyExpression 
--------                                -------------------- 
cluster1FS12                            [IP Address 172.24.11.0] or [IP Add ... 
 
Cluster Disk 6 
IP Address 157.56.48.0 
IP Address 2001:4898:9:2:: 
IP Address 2002:9d38:31ca:8::

This example displays the dependencies for each resource in the clustered file server ─resource group─ called cluster1FS12. Some resources do not have dependencies.

Parameters

-Cluster

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.

Type:String
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False

-Guid

Causes the generated dependency expression to have the resource GUIDs instead of the resource names.

Type:SwitchParameter
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False

-InputObject

Specifies the cluster resource for which to get the dependency expression.

Type:PSObject
Position:Named
Default value:None
Required:False
Accept pipeline input:True
Accept wildcard characters:False

-Resource

Specifies the name of the cluster resource for which to get the dependency expression.

Type:StringCollection
Position:0
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False

Inputs

Microsoft.FailoverClusters.PowerShell.ClusterResource

Outputs

Microsoft.FailoverClusters.PowerShell.ClusterResourceDependency