Corosync is still used. It provides communications and membership, cman
provides quorum and DLM.
I've not used pacemaker on EL6/cman, so I can't offer a suggested
corosync config, but what you had before should still be fine, if it was
working before.
On 16/03/14 07:55 PM, Alex Samad - Yieldbroker wrote:
Hmm okay so what I get is corosync is not no longer used.
So when I type pcs cluster status
Cluster Status:
Last updated: Mon Mar 17 10:53:54 2014
Last change: Fri Mar 14 15:13:46 2014 via cibadmin on devrp1
Stack: cman
Current DC: devrp1 - partition with quorum
Version: 1.1.10-14.el6-368c726
2 Nodes configured
4 Resources configured
PCSD Status:
Error: no nodes found in corosync.conf
I get this, slightly confused, should I remove corosync (it seems to be running)
If I don't need corosync, then what does the file replication between nodes and
how do I configure it to not be multi/broadcast. I have a few clusters in a
vlan ?
A
-----Original Message-----
From: Digimer [mailto:li...@alteeve.ca]
Sent: Monday, 17 March 2014 10:37 AM
To: The Pacemaker cluster resource manager
Subject: Re: [Pacemaker] pacemaker RHEL6 with cman
On 16/03/14 07:19 PM, Alex Samad - Yieldbroker wrote:
Hi
I am in the process of migrating away from the pcmk plugin for corosync
and converting to cman.
So from what I gather its
Pacemaker -> cman -> corosync
Can I still configure corosync with /etc/corosync/corosync.conf
I want to change from multicast to udpu or is there a way to do that from
crm or pcs ?
Alex
This might be of help:
http://blog.clusterlabs.org/blog/2013/pacemaker-on-rhel6-dot-4/
digimer
--
Digimer
Papers and Projects: https://alteeve.ca/w/ What if the cure for cancer is
trapped in the mind of a person without access to education?
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Digimer
Papers and Projects: https://alteeve.ca/w/
What if the cure for cancer is trapped in the mind of a person without
access to education?
_______________________________________________
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
