I’ll post it here because I’m not sure about how it is supposed to work and anything. I don’t really need any help with it but if this is some bug I hope it will help.
When I installed EOS in 10.2022 I’m pretty sure I disabled fstrim timer and it never even once ran trough systemd. But today I noticed that it just enabled itself and started the job right after boot!
I am doing fstrim myself and if I didn’t noticed this timer there would be double fstrims!
I also searched pacman log and didn’t found anything about it.
[user@machine ~]$ journalctl | grep "Discard unused filesystem blocks once a week"
Apr 27 23:48:01 machine systemd[1]: Stopped Discard unused filesystem blocks once a week.
Apr 28 09:57:47 machine systemd[1]: Started Discard unused filesystem blocks once a week.
Apr 29 00:10:21 machine systemd[1]: Stopped Discard unused filesystem blocks once a week.
Apr 29 09:31:16 machine systemd[1]: Started Discard unused filesystem blocks once a week.
Apr 29 14:42:53 machine systemd[1]: Stopped Discard unused filesystem blocks once a week.
Apr 29 16:27:40 machine systemd[1]: Started Discard unused filesystem blocks once a week.
Apr 29 23:52:36 machine systemd[1]: Stopped Discard unused filesystem blocks once a week.
Apr 30 09:57:59 machine systemd[1]: Started Discard unused filesystem blocks once a week.
Apr 30 23:49:44 machine systemd[1]: Stopped Discard unused filesystem blocks once a week.
May 01 10:02:13 machine systemd[1]: Started Discard unused filesystem blocks once a week.
May 01 23:01:18 machine systemd[1]: Stopped Discard unused filesystem blocks once a week.
May 01 23:01:48 machine systemd[1]: Started Discard unused filesystem blocks once a week.
May 02 00:16:15 machine systemd[1]: Stopped Discard unused filesystem blocks once a week.
May 02 10:01:21 machine systemd[1]: Started Discard unused filesystem blocks once a week.
May 02 23:57:58 machine systemd[1]: Stopped Discard unused filesystem blocks once a week.
May 03 10:08:10 machine systemd[1]: Started Discard unused filesystem blocks once a week.
May 04 00:43:22 machine systemd[1]: Stopped Discard unused filesystem blocks once a week.
May 04 10:07:27 machine systemd[1]: Started Discard unused filesystem blocks once a week.
May 04 23:48:31 machine systemd[1]: Stopped Discard unused filesystem blocks once a week.
May 05 09:38:39 machine systemd[1]: Started Discard unused filesystem blocks once a week.
May 05 09:39:51 machine systemd[1]: Stopped Discard unused filesystem blocks once a week.
May 05 10:39:37 machine systemd[1]: Started Discard unused filesystem blocks once a week.
May 05 12:21:03 machine systemd[1]: Stopped Discard unused filesystem blocks once a week.
May 05 12:21:35 machine systemd[1]: Started Discard unused filesystem blocks once a week.
May 06 00:03:35 machine systemd[1]: Stopped Discard unused filesystem blocks once a week.
May 06 10:02:51 machine systemd[1]: Started Discard unused filesystem blocks once a week.
May 06 10:23:23 machine systemd[1]: Stopped Discard unused filesystem blocks once a week.
May 06 10:23:53 machine systemd[1]: Started Discard unused filesystem blocks once a week.
May 06 10:29:22 machine systemd[1]: Stopped Discard unused filesystem blocks once a week.
May 06 10:29:49 machine systemd[1]: Started Discard unused filesystem blocks once a week.
May 06 10:33:01 machine systemd[1]: Stopped Discard unused filesystem blocks once a week.
May 06 10:33:30 machine systemd[1]: Started Discard unused filesystem blocks once a week.
May 06 10:38:23 machine systemd[1]: Stopped Discard unused filesystem blocks once a week.
May 06 10:38:55 machine systemd[1]: Started Discard unused filesystem blocks once a week.
May 06 23:34:51 machine systemd[1]: Stopped Discard unused filesystem blocks once a week.
May 07 09:43:39 machine systemd[1]: Started Discard unused filesystem blocks once a week.
May 07 23:50:42 machine systemd[1]: Stopped Discard unused filesystem blocks once a week.
May 08 10:01:46 machine systemd[1]: Started Discard unused filesystem blocks once a week.
May 09 00:13:04 machine systemd[1]: Stopped Discard unused filesystem blocks once a week.
May 09 10:24:39 machine systemd[1]: Started Discard unused filesystem blocks once a week.
May 10 00:41:38 machine systemd[1]: Stopped Discard unused filesystem blocks once a week.
May 10 09:55:14 machine systemd[1]: Started Discard unused filesystem blocks once a week.
May 10 23:34:58 machine systemd[1]: Stopped Discard unused filesystem blocks once a week.
May 11 09:59:16 machine systemd[1]: Started Discard unused filesystem blocks once a week.
May 11 13:08:01 machine systemd[1]: Stopped Discard unused filesystem blocks once a week.
May 11 13:12:34 machine systemd[1]: Started Discard unused filesystem blocks once a week.
May 11 21:36:22 machine systemd[1]: Stopped Discard unused filesystem blocks once a week.
May 11 21:36:54 machine systemd[1]: Started Discard unused filesystem blocks once a week.
May 11 23:59:58 machine systemd[1]: Stopped Discard unused filesystem blocks once a week.
May 12 09:56:59 machine systemd[1]: Started Discard unused filesystem blocks once a week.
May 12 15:40:51 machine systemd[1]: Stopped Discard unused filesystem blocks once a week.
May 12 18:46:06 machine systemd[1]: Started Discard unused filesystem blocks once a week.
May 13 00:22:30 machine systemd[1]: Stopped Discard unused filesystem blocks once a week.
May 13 09:05:22 machine systemd[1]: Started Discard unused filesystem blocks once a week.
May 13 09:49:02 machine systemd[1]: Stopped Discard unused filesystem blocks once a week.
The very last one (May 13 09:49:02) is when I disabled it manually.
First one happened after an update day before
They are not going before that. I tried with journalctl -U date and can see only those dates. Now grep command from above starts with only Apr 29 14:42:53, so few more days were removed from a log (there were many entries today).
So logs doesn’t go further back!
Sorry for bad English
