We've built this script grabbing bits and pieces from other scripts to suit our needs. Problem is with 50+ PGs on each host it takes over an hour to run. Is there any way to speed it up? I tried to figure out how to add the -RunAsync but with the foreach loop I don't think that will not work.
################################################################################################
# This script will remove all port groups from the $DestHost excluding any port groups #
# that have these names. Management Network, or VMotion. Once done the the script scans all #
# port groups on the $SourceHost and starts applying those one by one to the $DestHost. #
################################################################################################
Connect-VIServer vcenter.yourdomain.com
#Remove
$DestHost = "desthost.yourdomain.com"
$SourceHost = "srchost.yourdomain.com"
$pgfiltered = Get-VirtualPortGroup -vmhost $DestHost | where {$_.name -notmatch "Management Network" -and $_.name -notmatch "VMotion"}
foreach ($_ in $pgfiltered)
{
remove-Virtualportgroup $_ -Confirm:$false
}
#Put back
$newvs = Get-VirtualSwitch -VMHost $DestHost
$pgcorrect = Get-VirtualPortGroup -VMHost $SourceHost | where {$_.name -notmatch "Management Network" -and $_.name -notmatch "VMotion"}
foreach ($_ in $pgcorrect)
{
New-VirtualPortGroup -VirtualSwitch $newvs -Name $_.name -VLanId $_.vlanid
}
Thanks!!! For your help!
Brian
