I was looking inside the index jail today and found this: root@index:/ # ls -l /var/mail/ total 25 -rw--w---- 1 root mail 51258 Oct 27 03:27 root That jail doesn’t do much. Nobody reads that mail. I wanted it gone. Along the way, I fixed something else which had been bothering me for a while: a broken prompt whenever I used jexec. What was in the mailbox Before turning anything off, I checked […]