Thanks Dan,
In the SuSE HA Documentation the rolling update mode is proposed for
the SP1 to SP2 migration.
So I have to contact SuSE or Novell
Karl
Hi,
On Wed, Apr 11, 2012 at 5:26 PM, Karl Rößmann <k.roessm...@fkf.mpg.de> wrote:
Hi all,
I'm upgrading a three node cluster from SLES 11 SP1 to SLES SP2 node by
node.
the upgrade includes:
corosync-1.3.3-0.3.1 to corosync-1.4.1-0.13.1
pacemaker-1.1.5-5.9.11.1 to pacemaker-1.1.6-1.27.26
kernel 2.6.32.54-0.3-xen to 3.0.13-0.27-xen
After Upgrading the first node and restarting the cluster I get these
never ending messages on the DC (which is not the updated node)
Apr 11 14:19:26 orion14 corosync[6865]: [TOTEM ] Type of received message
is wrong... ignoring 6.
Apr 11 14:19:27 orion14 corosync[6865]: [TOTEM ] Type of received message
is wrong... ignoring 6.
Apr 11 14:19:28 orion14 corosync[6865]: [TOTEM ] Type of received message
is wrong... ignoring 6.
Apr 11 14:19:29 orion14 corosync[6865]: [TOTEM ] Type of received message
is wrong... ignoring 6.
I think the question relates more to corosync, added the proper group in CC.
the updated node is still in STANDBY mode.
Should I ignore the message and put the mode to ONLINE ?
I don't want the cluster to crash, there are running services
on the other two nodes.
So now I stopped the openais on the updated node: no more messages.
the other two nodes are still up and working.
Any ideas ?
I don't know exactly if a rolling upgrade is possible (I may be wrong
on this one) but putting the cluster in maintenance-mode, upgrading
corosync and pacemaker on all 3 nodes and then re-probing for the
resources is a more common upgrade path. If there are no issues on the
reprobe, then you could take the cluster out of maintenance-mode.
Also, do you have a support contract with Suse? I think their support
can help out more on this.
HTH,
Dan
Karl
--
Karl Rößmann Tel. +49-711-689-1657
Max-Planck-Institut FKF Fax. +49-711-689-1632
Postfach 800 665
70506 Stuttgart email k.roessm...@fkf.mpg.de
_______________________________________________
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://bugs.clusterlabs.org
--
Dan Frincu
CCNA, RHCE
_______________________________________________
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://bugs.clusterlabs.org
--
Karl Rößmann Tel. +49-711-689-1657
Max-Planck-Institut FKF Fax. +49-711-689-1632
Postfach 800 665
70506 Stuttgart email k.roessm...@fkf.mpg.de
_______________________________________________
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://bugs.clusterlabs.org
