Gremgoll

#!/bin/sh
#
# shell script to rename a virtual machine in ESXi
#set -x

if [ $# -ne 4 ]; then
  echo "Usage: $0 VOLNAME DIRNAME OLDNAME NEWNAME
  
where VOLNAME is the volume name, e.g. datastore1,
      DIRNAME is the the name of the directory of the virtual machine,