| Name | Type | Description | Required? | Pipeline Input | Default Value |
|---|
| VsanFaultDomain | VsanFaultDomain[] | Specifies the list of vSAN fault domains you want to update. | true | true (ByValue) |
| AddVMHost | VMHost[] | Specifies the list of virtual machine hosts you want to move into this vSAN fault domain. Virtual machine hosts should be part of the cluster in which this fault domain exists. | false | false |
| Confirm | SwitchParameter | If the value is $true, indicates that the cmdlet asks for confirmation before running. If the value is $false, the cmdlet runs without asking for user confirmation. | false | false |
| Name | String | Specifies the new name of the vSAN fault domain. | false | false |
| RemoveVMHost | VMHost[] | Specifies the list of virtual machine hosts you want to move out of this vSAN fault domain. Virtual machine hosts should be part of this fault domain. | false | false |
| RunAsync | SwitchParameter | Indicates that the command returns immediately without waiting for the task to complete. In this mode, the output of the cmdlet is a Task object. For more information about the RunAsync parameter run "help About_RunAsync" in the VMware PowerCLI console. | false | false |
| Server | VIServer[] | Specifies the vCenter Server systems on which you want to run the cmdlet. If no value is given to this parameter, the command runs on the default servers. For more information about default servers, see the description of Connect-VIServer. | false | false |
| WhatIf | SwitchParameter | Indicates that the cmdlet is run only to display the changes that would be made and actually no objects are modified. | false | false |
-------------- Example 1 --------------
Set-VsanFaultDomain -VsanFaultDomain $fd -Name "NewName" -AddVMHost $vmHost1, $vmHost2 -RemoveVMHost $vmHost3
Renames the $fd vSAN fault domain to "NewName" and adds the $vmHost1 and $vmHost2 virtual machine hosts to it. Also, removes the $vmHost3 virtual machine host from the renamed vSAN fault domain.