[Pacemaker] RHEL 6 to RHEL 7 upgrade

[Alex Samad - Yieldbroker]

Hi

I am doing some planning for a Centos 6 to Centos 7 upgrade. Just wondering if there are any gotchas with pacemaker/cman?

Alex

_______________________________________________
Pacemaker mailing list: ***@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

[Andrew Beekhof]

Post by Alex Samad - Yieldbroker
Hi
I am doing some planning for a Centos 6 to Centos 7 upgrade. Just wondering if there are any gotchas with pacemaker/cman?

There is no cman in 7
You'll need to configure corosync2 directly (instead of via cluster.conf)

They're also not wire-compatible which means they cant be part of the same cluster

Post by Alex Samad - Yieldbroker
Alex
_______________________________________________
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

_______________________________________________
Pacemaker mailing list: ***@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