Remove-VIB

function Remove-VIB($vmhost, $vib) {

if (!($vmhost) ) {$vmhost = read-host -Prompt "VMhost"}
if (!($vib) ) {$vib = read-host -Prompt "VIB name"}

$esxcli = Get-VMHost $vmhost| Get-EsxCli -V2

if ($esxcli.software.vib.get.Invoke(@{'vibname'=$vib}) ) {
    write-host "Found vib $VIB on $VMHost, deleting."
    $ESXCLI.software.vib.remove.invoke(@{'vibname'=$vib})
    }
    else {
        write-host "VIB $VIB not found on $VMHost, exiting."
        }
}