On Thu, Jun 24, 2010 at 11:49 AM, Robert Lindgren <robert.lindg...@gmail.com> wrote: > > > On Thu, Jun 24, 2010 at 11:45 AM, Andrew Beekhof <and...@beekhof.net> wrote: >> >> On Thu, Jun 24, 2010 at 10:35 AM, Robert Lindgren >> <robert.lindg...@gmail.com> wrote: >> > >> > >> > On Thu, Jun 24, 2010 at 9:58 AM, Andrew Beekhof <and...@beekhof.net> >> > wrote: >> >> >> >> On Thu, Jun 24, 2010 at 9:47 AM, Robert Lindgren >> >> <robert.lindg...@gmail.com> wrote: >> >> > Thanks for the hint Andrew, >> >> > >> >> > But I feel that I might have missed something with pacemaker config. >> >> > I >> >> > see >> >> > that dlm_controld.pcmk,gfs_controld.pcmk are started OK, which I >> >> > guess >> >> > are >> >> > doing the maintenance of the GFS things from the cluster side. Are >> >> > there >> >> > any >> >> > special params needed for dlm_controld and gfs_controld? >> >> >> >> Nope. The agents set any required options automatically. >> >> What versions are you running and which distro? >> > >> > I'm running on ubuntu lucid, with lucid-cluster ppa gfs stuff. >> > pacemaker 1.0.8+hg15494-2ubuntu2 >> > corosync 1.2.0-0ubuntu1 >> > drbd8-source 2:8.3.7-1ubuntu2.1 >> > gfs2-pacemaker 3.0.7-0ubuntu0ppa2.2 >> > gfs2-tools 3.0.7-0ubuntu0ppa2.2 >> > libdlm3-pacemaker 3.0.7-0ubuntu0ppa2.2 >> > I'm not really sure but when the "other" node dies from power failure I >> > see >> > that gfs looses it's connection to the node (obviously), then I read >> > something about fencing in linux-cluster, which unlooks gfs. And I'm not >> > sure what it does and what part of the pacemaker/openais/corosync/drbd >> > should do this unlooking? >> >> You do have stonith configured right? > > No :)
Ah, that explains it then > right now (during test) I don't have hardware with stonith devices, > like drac5 or something. Is it possible to configure stonith with for > example external/ssh and make it work? Well external/ssh isnt going to work if there's no network access to the "bad" node... _______________________________________________ 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://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker
