We use SRM and like to make sure that when done with test that the LVM.EnableResignature is set back to 0 since we do relocate hosts often. I have tried 2 different ways to do this and both fail with "A specified parameter was not correct" All the samples I see online are for esx 4.x and below, I have not seen anyone verify this in 5.x. We are 5.1U1 and latest powercli.
Any help would be greatly appreciated.
Method 1:
$vh contains the name of the host to be reset:
if ((Get-VMHostAdvancedConfiguration -vmhost $vh -Name LVM.EnableResignature).Values -ne 0){
Set-VMHostAdvancedConfiguration -vmhost $vh -Name LVM.EnableResignature -Value 0 -Confirm:$false
}
Method 2:
Borrows code from functions I have seen online:
if ((Get-VMHostAdvancedConfiguration -vmhost $vh -Name LVM.EnableResignature).Values -ne 0){
| $esx = Get-View (Get-VMHost $vh).ID | |||
| $optmgrMoRef = $esx.configManager.advancedOption | |||
| $optmgr = Get-View $optmgrMoRef |
| $optarray = $optmgr.QueryOptions("LVM.Enableresignature") | |||
| $optarray[0].Value = 0 | |||
| $optmgr.UpdateOptions($optarray) |
}