Monthly Archives: February 2013

Export vCenter Roles

Below is a powershell script to export vCenter roles to a ready to import set of commands.

Script below will not work without using PowerCLI or being connected to vCenter.

$viRolesList = Get-VIRole;
Foreach ( $role in $viRolesList ) {
     $roleName = $role.Name;
     $privilegeSet = $role | Get-VIPrivilege;

     Echo "New-VIRole -Name ""$roleName""" >> vRoles.txt;

     Foreach ( $privilege in $privilegeSet ) {
         $privilegeID = $privilege.ID;
         Echo "Set-VIRole -role ""$roleName"" -AddPrivilege `
         (Get-VIPrivilege -ID $privilegeID)" >> vRoles.txt;

Compare VM Name to VM Filename

In case you were blind sided by the vsphere 5.x bug fix that removes the storage vmotion feature that renames the VM’s folder and files. Below is a script that will at least help you identify the VMs that don’t match their file names.

Open powerCLI
Connect to your vcenter

$colorObject = get-wmiobject -class "Win32_Process" -namespace "root\CIMV2";
$vmCluster = Read-Host "Cluster Name";
$vmList = Get-Cluster $vmCluster | Get-VM;
Foreach ( $vm in $vmList ) {
 $vmView = $vm | Get-View;
 $vmView.Config.Files.VmPathName -match "^.*\/(.*)\.vmx$";
 $vmFName = $matches[1];
if ( $vm.Name -match $vmFName ) {
 write-host "$vm matches $vmFName";
 } else {
 write-host "$vm does not match $vmFName" -foreground "red";