Add-ClusterVirtualMachineRole
Creates a clustered virtual machine, that is, a virtual machine that can be failed over if necessary to a different server in the failover cluster.
Syntax
Add-ClusterVirtualMachineRole
[-Name <String>]
[[-VMName] <String>]
[-VirtualMachine <String>]
[-VMId <Guid>]
[-InputObject <PSObject>]
[-Cluster <String>]
[<CommonParameters>] Description
The Add-ClusterVirtualMachineRole cmdlet creates a clustered virtual machine, that is, a virtual
machine that can be failed over if necessary to a different server in the failover cluster.
By creating clustered virtual machines, you can consolidate multiple servers on one physical server without causing that server to become a single point of failure. Instead, if that server, or cluster node, fails or requires scheduled maintenance, then another node begins to run the virtual machines instead through a process known as failover. The virtual hard disk (VHD) file for the clustered virtual machine must be on the clustered disk used by that virtual machine.
Note
This cmdlet cannot be run remotely without Credential Security Service Provider (CredSSP) authentication on the server computer.
This cmdlet generates a
.TMPfile under the user temp folder, and you can't have more than 65535.TMPfiles generated by this cmdlet, otherwise you will receive an exception "The File Exist". For more information, please go to: https://techcommunity.microsoft.com/t5/ITOps-Talk-Blog/TQA-Add-ClusterVirtualMachineRole-fails-with-the-error-quot-The/ba-p/713344
Examples
Example 1
Add-ClusterVirtualMachineRole -VirtualMachine VM1This example configures VM1 as a clustered virtual machine, and assigns a default name.
Example 2
Add-ClusterVirtualMachineRole -VirtualMachine VM1 -Name "MainServer1"This example configures VM1 as a clustered virtual machine, and assigns the name MainServer1.
Example 3
Get-VM -Name *print* | Add-ClusterVirtualMachineRoleThis example queries for virtual machines matching the wildcard characters *print* and configures
them as clustered virtual machines.
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 |
-InputObject
Specifies the cluster on which to create the highly available virtual machine.
| Type: | PSObject |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | True |
| Accept wildcard characters: | False |
-Name
Specifies the name of the highly available virtual machine to create.
| Type: | String |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-VirtualMachine
Specifies the name of the virtual machine to make highly available. Use either the VirtualMachine parameter or the VMName parameter to specify the name of the virtual machine.
| Type: | String |
| Aliases: | VM |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-VMId
Specifies the virtual machine identifier (ID).
| Type: | Guid |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | True |
| Accept wildcard characters: | False |
-VMName
Specifies the name of the virtual machine to make highly available. Use either the VirtualMachine parameter or the VMName parameter to specify the name of the virtual machine.
| Type: | String |
| Position: | 0 |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | True |
| Accept wildcard characters: | False |
Inputs
Microsoft.FailoverClusters.PowerShell.Cluster
Outputs
Microsoft.FailoverClusters.PowerShell.ClusterGroup