My server ran out of disk space while backing up. I was accessing my email at that moment. I tried sending an email and it said "Out of disk space". I logged out and logged back in and it showed me "Invalid PID file". I then ssh'd into the server, cleared up disk space, rebooted the server and logged back into usermin. The inbox was empty even though webmin keeps showing that particular email is taking up 339 MB of space.
Log in to post a comment.