[Pacemaker] [Problem]It does not start by single node configuration.

[renayama19661014 at ybb.ne.jp]

Hi Andrew,

The problem does not occur at single ring.

It is strange that this problem does not happen in Pacemaker1.0.6.

Will this be a problem of corosync? 
Do not you hear any similar phenomenon?

Best Regards,
Hideo Yamauchi.


--- renayama19661014 at ybb.ne.jp wrote:

> Hi Andrew,
> 
> > Could you perhaps try with only a single ring?
> > It shouldn't make a difference but one never knows...
> OK.
> Please wait...
> 
> > Almost certainly its a network issue... perhaps VMware's host-only
> > NICs don't do broadcast properly?
> > It might be worth trying a different virtual NIC type.
> However, this problem occurs with the guest of Xen.(RHEL5.4)
> 
> > SELinux could conceivably be doing something too. Perhaps try
> > disabling that and see if it helps.
> I do not use SELinux.
> 
> > If you start corosync on another node will the two nodes see each other?
> Yes. It is connected.
> 
> Best Regards,
> Hideo Yamauchi.
> 
> --- Andrew Beekhof <andrew at beekhof.net> wrote:
> 
> > 2010/1/29  <renayama19661014 at ybb.ne.jp>:
> > > Hi Andrew,
> > >
> > >> > Could you possibly retest with debug on?
> > >> Please wait....
> > >
> > > I confirmed it in Pacemaker-1-0-9287969750e1 again.
> > > I attached the debug log.
> > 
> > Could you perhaps try with only a single ring?
> > It shouldn't make a difference but one never knows...
> > 
> > Almost certainly its a network issue... perhaps VMware's host-only
> > NICs don't do broadcast properly?
> > It might be worth trying a different virtual NIC type.
> > 
> > SELinux could conceivably be doing something too. Perhaps try
> > disabling that and see if it helps.
> > 
> > If you start corosync on another node will the two nodes see each other?
> > 
> > Here's one of my clusters with a single-node:
> > 
> > ============
> > Last updated: Thu Feb  4 13:24:18 2010
> > Stack: openais
> > Current DC: pcmk-1 - partition WITHOUT quorum
> > Version: 1.1.0-4cdb459f017f10531226ba7b5bf56cbc774fb1f7
> > 4 Nodes configured, 4 expected votes
> > 10 Resources configured.
> > ============
> > 
> > Online: [ pcmk-1 ]
> > OFFLINE: [ pcmk-2 pcmk-3 pcmk-4 ]
> > 
> >  Clone Set: Fencing
> >      Started: [ pcmk-1 ]
> >      Stopped: [ FencingChild:1 FencingChild:2 FencingChild:3 ]
> > 
> > _______________________________________________
> > Pacemaker mailing list
> > Pacemaker at oss.clusterlabs.org
> > http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> > 
> 
> 
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