> Hi! Hi! > > > > > I'd like to ask, if it is possible to change on-fail default action. > > I don't want it to be "fence" but "block" even for clusters with fencing. > > This would mean any cluster with a problem would require manual intervention!
exactly. I want't fencing to be active for node hang/crash, but not for resource failure. once something fails, it's reported by monitoring and handled byt our service guys. what I definitily want to avoid is the situation we had few days ago, when my colleague wanted to stop misbehaving clone resource (ceph filesystem mounted on all nodes) which failed and caused immediate fence of ALL nodes of otherwise healthy cluster.. > > > > > but I don't want to have to change it for each resource.. > > > > is it possible to set global default? > > See above. Still I understand what you are asking for. What's missing in > pacemaker is a "time to fix the mess" interval (I vaguely remember HP-UX > ServiceGuard had such a thing): So if the cluster detects a problem that > would cause a node fencing, the cluster waits whether things change within > some seconds or minutes, and then (if things are still bad) the node is > fenced. However if the reason for fencing is no longer there, no fencing will > be done... > As far as I understand pacemaker, a fencing request cannot be revoked once > issued (it's in the queue of actions). > > Maybe someone with deeper insight can enlighten us ;-) yup, seems like resource defaults mentioned below will be the correct way.. going to dig deeper into the docs.. have a nice Sunday guys! :) n. > > Regards, > Ulrich > > > > > > thanks a lot in advance for any reply > > > > cheers > > > > nik > > > > -- > > ------------------------------------- > > Ing. Nikola CIPRICH > > LinuxBox.cz, s.r.o. > > 28.rijna 168, 709 00 Ostrava > > > > tel.: +420 591 166 214 > > fax: +420 596 621 273 > > mobil: +420 777 093 799 > > www.linuxbox.cz > > > > mobil servis: +420 737 238 656 > > email servis: ser...@linuxbox.cz > > ------------------------------------- > > > > _______________________________________________ > > Users mailing list: Users@clusterlabs.org > > http://lists.clusterlabs.org/mailman/listinfo/users > > > > Project Home: http://www.clusterlabs.org > > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > > Bugs: http://bugs.clusterlabs.org > > > > > > _______________________________________________ > Users mailing list: Users@clusterlabs.org > http://lists.clusterlabs.org/mailman/listinfo/users > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org > -- ------------------------------------- Ing. Nikola CIPRICH LinuxBox.cz, s.r.o. 28.rijna 168, 709 00 Ostrava tel.: +420 591 166 214 fax: +420 596 621 273 mobil: +420 777 093 799 www.linuxbox.cz mobil servis: +420 737 238 656 email servis: ser...@linuxbox.cz ------------------------------------- _______________________________________________ Users mailing list: Users@clusterlabs.org http://lists.clusterlabs.org/mailman/listinfo/users Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://bugs.clusterlabs.org
