We currently have (had) a working Zimbra 6 server. Re3cently our drive ran out of space. After correcting that problem and restarting Zimbra nothing works. All services show that they are running but no mail is being delivered, none of the web interfaces are working, and we are unable to connected via IMAP or POP3. I've checked everything I know to check and all seems OK. Any ideas? I'm desperate to get this working by tomorrow morning!