Connect-VIServer -Server 10.240.240.240 -User root -Password 'str0mtelecom'

Get-VM deb5-powecli | New-Snapshot -Name "Demo" -Description "Sample snapshot"

Get-VM deb5-powecli | Get-Snapshot

Get-VM deb5-powecli | Get-Snapshot | Remove-Snapshot -confirm:$false

Set-VM -VM  deb5-powecli -Snapshot Demo -confirm:$false