Sep 26, 2019
Your intentions are good, rotating your fail2ban log file. You are rotating your fail2ban log file, right? I mean, it’s not done by default for some weird reason so I’d forgive you if you aren’t. They get big and they should be trimmed and archived. If you’re already rotating your fail2ban log file or you’ve tried doing it in the past, did you ever notice that fail2ban stops using those rotated files? How rude! Let’s fix that.