NTP Update PoSH for ESX

NTP Update PoSH for ESX

$Cluster = "<cluster name>"

$Hosts = Get-Cluster $Cluster | Get-VMHost

ForEach ($Host in $Hosts)

{

Remove-VmHostNtpServer -NtpServer "x.x.x.x" -VMHost $Host | Out-Null

Remove-VmHostNtpServer -NtpServer "x.x.x.x" -VMHost $Host | Out-Null

Add-VmHostNtpServer -NtpServer "ntp0.sysxperts.com" -VMHost $Host | Out-Null

Add-VmHostNtpServer -NtpServer "ntp1.sysxperts.com" -VMHost $Host | Out-Null

Get-VMHostService -VMHost $Host | Where-Object {$_.key -eq "ntpd"} | Restart-VMHostService Confirm:$false | Out-Null

write "NTP Server was changed on $host"

}