On Tue, Feb 23, 2010 at 09:56:04AM +0100, Andrew Beekhof wrote: > On Tue, Feb 23, 2010 at 9:53 AM, Dejan Muhamedagic <deja...@fastmail.fm> > wrote: > > Hi, > > > > On Mon, Feb 22, 2010 at 11:23:37AM +0100, Patrick Zwahlen wrote: > >> Hi, > >> > >> I have a simple active/passive Corosync/DRBD/XFS/NFS cluster (see > >> http://thread.gmane.org/gmane.linux.highavailability.pacemaker/4672 for > >> config details). > >> > >> I have made some more failover tests, and I see some errors in one case > >> that I would like to share. > >> > >> Initial situation: > >> Node 1 is DRBD master, XFS mounted, NFS started > >> Node 2 is DRBD slave, Pacemaker DC > >> > >> If I power off node 2, I get the following logs (filtered on > >> drbd/fencing): > >> > >> Feb 22 11:03:20 tnfsa kernel: block drbd0: PingAck did not arrive in > >> time. > >> Feb 22 11:03:20 tnfsa kernel: block drbd0: peer( Secondary -> Unknown ) > >> conn( Connected -> NetworkFailure ) pdsk( UpToDate -> DUnknown ) > >> Feb 22 11:03:20 tnfsa kernel: block drbd0: asender terminated > >> Feb 22 11:03:20 tnfsa kernel: block drbd0: Terminating asender thread > >> Feb 22 11:03:20 tnfsa kernel: block drbd0: short read expecting header > >> on sock: r=-512 > >> Feb 22 11:03:20 tnfsa kernel: block drbd0: Creating new current UUID > >> Feb 22 11:03:20 tnfsa kernel: block drbd0: Connection closed > >> Feb 22 11:03:20 tnfsa kernel: block drbd0: helper command: /sbin/drbdadm > >> fence-peer minor-0 > >> Feb 22 11:03:20 tnfsa crm-fence-peer.sh[11711]: invoked for nfs > > > > You'll get much better support at the list which is about > > Redhat's cman. People don't know much about the Redhat fencing > > modules here. > > Isn't that a drbd script?
Oops. Right. Sorry for the confusion. Thanks, Dejan > _______________________________________________ > Pacemaker mailing list > Pacemaker@oss.clusterlabs.org > http://oss.clusterlabs.org/mailman/listinfo/pacemaker _______________________________________________ Pacemaker mailing list Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker