19.02.2014, 09:08, "Andrew Beekhof" <and...@beekhof.net>: > On 19 Feb 2014, at 4:00 pm, Andrey Groshev <gre...@yandex.ru> wrote: > >> 19.02.2014, 06:48, "Andrew Beekhof" <and...@beekhof.net>: >>> On 18 Feb 2014, at 11:05 pm, Andrey Groshev <gre...@yandex.ru> wrote: >>>> Hi, ALL and Andrew! >>>> >>>> Today is a good day - I killed a lot, and a lot of shooting at me. >>>> In general - I am happy (almost like an elephant) :) >>>> Except resources on the node are important to me eight processes: >>>> corosync,pacemakerd,cib,stonithd,lrmd,attrd,pengine,crmd. >>>> I killed them with different signals (4,6,11 and even 9). >>>> Behavior does not depend of number signal - it's good. >>>> If STONITH send reboot to the node - it rebooted and rejoined the >>>> cluster - too it's good. >>>> But the behavior is different from killing various demons. >>>> >>>> Turned four groups: >>>> 1. corosync,cib - STONITH work 100%. >>>> Kill via any signals - call STONITH and reboot. >>>> >>>> 2. lrmd,crmd - strange behavior STONITH. >>>> Sometimes called STONITH - and the corresponding reaction. >>>> Sometimes restart daemon and restart resources with large delay MS:pgsql. >>>> One time after restart crmd - pgsql don't restart. >>>> >>>> 3. stonithd,attrd,pengine - not need STONITH >>>> This daemons simple restart, resources - stay running. >>>> >>>> 4. pacemakerd - nothing happens. >>>> And then I can kill any process of the third group. They do not restart. >>>> Generaly don't touch corosync,cib and maybe lrmd,crmd. >>>> >>>> What do you think about this? >>>> The main question of this topic - we decided. >>>> But this varied behavior - another big problem. >>>> >>>> Forgоt logs http://send2me.ru/pcmk-Tue-18-Feb-2014.tar.bz2 >>> Which of the various conditions above do the logs cover? >> All various in day. > > Are you trying to torture me? > Can you give me a rough idea what happened when?
No, there is 8 processes on the 4th signal and repeats the experiments with unknown outcome :) Easier to conduct new experiments and individual new logs . Which variant is more interesting? > _______________________________________________ > Pacemaker mailing list: Pacemaker@oss.clusterlabs.org > http://oss.clusterlabs.org/mailman/listinfo/pacemaker > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org _______________________________________________ Pacemaker mailing list: Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://bugs.clusterlabs.org