Thx André.
All the VM's in question are all thick provisioned and only have one, unneeded, snapshot. We do not have baremetal backups - we are just backing up the OS data. We only have about 30GB's free on the store so I can't really afford for the VM's size to go up much, even if it's in the process of deleting the snapshots. Attached is a snapshot of one of the VM's folders on the datastore.
