Upon trying to backup a VM that has physical RDMs attached to it whereby skipping the pRDMs and only backing up vmdks on ESXi 5.0 and 5.1 for the VM receive error message in vranger 6.0.1 it will be " Object Reference Error" although in vranger 6.0.0 the error received is not enough free space on 1 or more of the datastores housing one or more of the physical RDMs