# XenDesktop # PowerShell Quick Commands Every command from this collection needs to be run on one of the Delivery Controllers. ### Turn off Citrix VDI ```powershell Add-PSSnapin citrix* New-BrokerHostingPowerAction -Action TurnOff -MachineName ``` ### Set maintenance mode ```powershell Add-PSSnapin citrix* Set-BrokerMachineMaintenanceMode -InputObject \ $true ``` ### Get VDI details by desktop group ```powershell Add-PSSnapin citrix* Get-BrokerDesktop -Filter {DesktopGroupName -like } -MaxRecordCount 100000 | Select-Object DesktopGroupName, MachineName, LastConnectionTime, InMaintenanceMode, @{l="AssociatedUserNames";e={$_.AssociatedUserNames -join ","}} ``` ### Delete old resources ```powershell Add-PSSnapin citrix* $oldDevices = Get-BrokerDesktop | where {$_.MachineName -like "S-*"} Foreach($oldDevice in $oldDevices){ Remove-BrokerMachine $olddevice.machinename -DesktopGroup $olddevice.desktopgroupname Remove-BrokerMachine -inputobject $olddevice.machinename -Force } ```