Hi, I was investigating why my OBS server has a considerable amount of CPU load all the time. It's bs_srcserver that occupies one CPU almost entirely. Investigating, it looks like it is processing the /srv/obs/events/lastnotifications over and over again. obs:~ # grep lastnotifications /srv/obs/log/src_server.log|tail 2018-06-19 15:21:17: [2007] GET (127.0.0.1) /lastnotifications?start=297709&block=1 2018-06-19 15:21:20: [2011] GET (127.0.0.1) /lastnotifications?start=297709&block=1 2018-06-19 15:21:23: [2014] GET (127.0.0.1) /lastnotifications?start=297709&block=1 2018-06-19 15:21:27: [2018] GET (127.0.0.1) /lastnotifications?start=297709&block=1 2018-06-19 15:21:30: [2022] GET (127.0.0.1) /lastnotifications?start=297709&block=1 2018-06-19 15:21:33: [2024] GET (127.0.0.1) /lastnotifications?start=297709&block=1 2018-06-19 15:21:36: [2030] GET (127.0.0.1) /lastnotifications?start=297709&block=1 2018-06-19 15:21:39: [2040] GET (127.0.0.1) /lastnotifications?start=297709&block=1 2018-06-19 15:21:43: [2048] GET (127.0.0.1) /lastnotifications?start=297709&block=1 2018-06-19 15:21:46: [2052] GET (127.0.0.1) /lastnotifications?start=297709&block=1 Actually, the oldest copy I have of this logfile is from 2018-05-01, and it has the same start= number: obs:~ # xzgrep lastnotifications /srv/obs/log/src_server.log-20180501.xz|head -5 2018-04-30 08:45:09: [30828] GET (127.0.0.1) /lastnotifications?start=297709&block=1 2018-04-30 08:45:11: [30833] GET (127.0.0.1) /lastnotifications?start=297709&block=1 2018-04-30 08:45:14: [30837] GET (127.0.0.1) /lastnotifications?start=297709&block=1 2018-04-30 08:45:17: [30841] GET (127.0.0.1) /lastnotifications?start=297709&block=1 2018-04-30 08:45:19: [30843] GET (127.0.0.1) /lastnotifications?start=297709&block=1 obs:~ # l /srv/obs/events/ total 26832 drwxr-xr-x 9 obsrun obsrun 4096 Jun 4 12:37 ./ drwxr-xr-x 23 obsrun obsrun 4096 Sep 28 2017 ../ drwxr-xr-x 2 obsrun obsrun 4096 Jun 12 08:21 deltastore/ drwxr-xr-x 2 obsrun obsrun 4096 Jun 19 11:07 dispatch/ drwxr-xr-x 2 obsrun obsrun 905216 Jun 19 11:16 i586/ -rw-r--r-- 1 obsrun obsrun 520080 Jun 19 15:11 lastevents -rw-r--r-- 1 obsrun obsrun 25804967 Jun 19 14:22 lastnotifications drwxr-xr-x 2 obsrun obsrun 4096 Jun 19 14:22 publish/ drwxr-xr-x 2 obsrun obsrun 4096 Jun 19 15:11 repository/ drwxr-xr-x 2 obsrun obsrun 8192 Jun 19 14:21 signer/ drwxr-xr-x 2 obsrun obsrun 90112 Jun 19 14:22 x86_64/ note that I have no i586 scheduler anymore (had it before, but finally got rid of it maybe a year ago). The i586 events directory is full of files named after projects obs:~ # l /srv/obs/events/i586/|wc 1557 14006 141552 Most of these are old (older than 2017-08-24, maybe the date I got rid of the i586 scheduler), but two were updated today: vsa1001:~ # ls -l /srv/obs/events/i586/ -rt|tail -2 -rw-r--r-- 1 obsrun obsrun 122 Jun 19 10:46 relsync:Images:SaaS:BM::images::i586 -rw-r--r-- 1 obsrun obsrun 122 Jun 19 11:16 relsync:Images:SaaS:HV::images::i586 I have no real idea how this all plays together, and what I have to do to get this into a sane state again. Any hints? Best regards, and thanks in advance, Stefan -- Stefan Seyfried "For a successful technology, reality must take precedence over public relations, for nature cannot be fooled." -- Richard Feynman -- To unsubscribe, e-mail: opensuse-buildservice+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-buildservice+owner@opensuse.org