Dec 21

Matching Windows disk to VM disk in VMWare

Those who have experience in VMWare know that there is no 1 to 1 match between VM’s disk number and the disk inside guest OS.

You can use this script to export disk mappings to grid or to a csv file:https://github.com/PKGeorgiev/PowerShell-VMWare/blob/master/Get-VmDiskToWindowsDiskMapping.ps1

This script is a slight modification of Conrad’s version with some improvements:

  1. Allow pipelining
  2. Use Guest’s hostname in all WMI calls instead of VM’s name (they can differ)
  3. Formatting and error checking

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