###############################################################
#
# Scriptname:  RestartUnregisteredVDAs.ps1
#
# Autor:       Urs Heeb
# Date:        29.11.2022
#
# Changelog:   2022.11.01 / 29.11.22 / Urs Heeb
#                 Script created based
#
# Description: Check for unregistered VDAs which are not in
#              maintenance mode and restart them
#
###############################################################

# Clear screen
cls

# Load Citrix Cmdlets
asnp Citrix*

# Check for stopped VDAs not in maintenance mode
$UnregisteredVDAs = get-brokermachine -Filter {(InMaintenanceMode -eq $False) -and (RegistrationState -eq "Unregistered")}
$UnregisteredVDAs | FT DNSName, InMaintenanceMode, RegistrationState -AutoSize

ForEach($VM in $UnregisteredVDAs) {
    New-BrokerHostingPowerAction -Action Restart -MachineName $VM.HostedMachineName
}