[Pacemaker] Peers see each other, but never successfully elect a DC.

D. J. Draper draperd7772 at hotmail.com
Fri Jan 29 04:53:51 EST 2010


Thanks Andrew. I'll give that a shot.

> Date: Fri, 29 Jan 2010 10:50:38 +0100
> From: andrew at beekhof.net
> To: pacemaker at oss.clusterlabs.org
> Subject: Re: [Pacemaker] Peers see each other,	but never successfully elect a 	DC.
> 
> I suspect you have a version mismatch.
> 
> I think the problem is that your script is building pacemaker against
> the installed version of openais/corosync instead of the version you
> just built.
> You might want to try installing each devel package after you build it
> (and more importantly, before you build the next piece).
> 
> On Fri, Jan 29, 2010 at 10:17 AM, D. J. Draper <draperd7772 at hotmail.com> wrote:
> >
> >
> > ________________________________
> > From: draperd7772 at hotmail.com
> > To: pacemaker at oss.clusterlabs.org
> > Date: Fri, 29 Jan 2010 02:59:12 -0600
> > Subject: Re: [Pacemaker] Peers see each other, but never successfully elect
> > a DC.
> >
> >> (BTW. Please send logs as attachments)
> >> There would appear to be a problem with Corosync's IPC mechanism.
> >> To try and narrow down the problem...
> >> 1 Could you try running "corosync-objctl" after you get errors from
> >> pacemaker.
> >> 2. If that doesn't work, could you try removing pacemaker from
> >> corosync.conf and restart corosync (so just corosync is running) and
> >> then run corosync-objctl
> >>
> >> _______________________________________________
> >> Pacemaker mailing list
> >> Pacemaker at oss.clusterlabs.org
> >> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> >
> > I can do all three. (Apologies about the logfiles in the message body)
> >
> > 1. I've attached two files showing output of corosync-objctl.
> > 2. The first is with corosync and pacemaker running.
> > 3. The second is with the entire service stanza commented out of both
> > corosync.conf files and corosync restarted. For clarity, I'm using service
> > openais start, not service corosync start. I will say the log files were a
> > lot cleaner without pacemaker running ;)
> >
> > Thanks in advance.
> >
> > DJ
> >
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> 
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