I've tried to change zentyal admin password (pwd) in Zentyal 2.2 from GUI console ( in menu system->General),I've given new pwd,system also shown "pwd updated successfully" message but still (after few reboots also) old pwd itself working to logon,is there any other approach to change the pwd of the zentyal admin. Please suggest a method which is applicable for both 2.2 and 3.0.