Package: systemd Version: 241-7~deb10u4 Everytime I look into the status of some failed service there is a message saying
Warning: Journal has been rotated since unit was started. Log output is incomplete or unavailable. How comes? Disk space is cheap. And I didn't mess with the defaults: # egrep -v ^\# /etc/systemd/system.conf [Manager] # egrep -v ^\# /etc/systemd/journald.conf [Journal] # df -h /var/log/journal/ Filesystem Size Used Avail Use% Mounted on /dev/drbd1 11T 6.3T 4.1T 61% / # ls -al /var/log/journal total 56 drwxr-sr-x+ 3 root systemd-journal 4096 Jan 13 2016 . drwxr-xr-x 20 root root 12288 Aug 4 00:00 .. drwxr-sr-x+ 2 root systemd-journal 36864 Aug 4 08:38 42b7d4373eff9fb16ebd59084afbff3f # # ls -al /dev/pts total 0 drwxr-xr-x 2 root root 0 Jul 18 10:18 . drwxr-xr-x 6 root root 520 Jul 18 10:18 .. crw--w---- 1 root tty 136, 0 Jul 18 10:18 0 crw--w---- 1 root tty 136, 1 Jul 18 10:18 1 crw--w---- 1 root tty 136, 2 Jul 18 10:18 2 crw--w---- 1 root tty 136, 3 Jul 18 10:18 3 crw------- 1 root tty 136, 4 Aug 4 09:27 4 crw--w---- 1 root tty 136, 5 Aug 4 09:59 5 crw-rw-rw- 1 root root 5, 2 Aug 4 09:59 ptmx According to the specs this should give me 4 GByte journal. There was no such problem for stretch, AFAIR. I would strongly recommend to keep logs *by default* at least for a week, unless they don't exceed 2 GByte. Regards Harri
