Bug 434790

Summary: cman doesn't start correctly when additional params are given to network-bridge in /etc/xen/xend-config.sxp
Product: Red Hat Enterprise Linux 5 Reporter: Davide Benini <dbenini>
Component: cmanAssignee: Ryan McCabe <rmccabe>
Status: CLOSED ERRATA QA Contact: GFS Bugs <gfs-bugs>
Severity: medium Docs Contact:
Priority: medium    
Version: 5.2CC: cluster-maint, edamato, sputhenp
Target Milestone: rc   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: RHBA-2008-0347 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2008-05-21 15:58:48 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
/etc/rc.d/init.d/cman patch none

Description Davide Benini 2008-02-25 14:55:01 UTC 
From Bugzilla Helper:
User-Agent: Mozilla/5.0 (X11; U; Linux i686; it-IT; rv:1.8.1.11) Gecko/20080124 Fedora/2.0.0.11-1.rhis Firefox/2.0.0.11

Description of problem:
Adding additional parameters to network-bridge configuration in /etc/xen/xend-config.sxp makes cman malfunction.


Version-Release number of selected component (if applicable):
cman-2.0.73-1.el5_1.1

How reproducible:
Always


Steps to Reproduce:
1. On a cluster with cman and xend starting at boot, configure network-bridge in /etc/xen/xend-config.sxp with a line like this:

(network-script 'network-bridge bridge=xenbr0 netdev=bond0 vifnum=0')

2. Restart cluster nodes


Actual Results:
Cluster nodes don't communicate correctly and, depending on the configuration and cluster state, the cluster won't quorate or the nodes will not join the cluster and will be fenced.


Expected Results:
cman should start correctly and the cluster should quorate with all nodes joining without problems.


Additional info:
Comment 1 Davide Benini 2008-02-25 14:58:39 UTC 
Created attachment 295802 [details]
/etc/rc.d/init.d/cman patch
Comment 2 Davide Benini 2008-02-25 15:09:40 UTC 
This patch should fix the problem. I also integrated a slightly modified version
of the patch in BZ 248048 in it.
Comment 3 Ryan McCabe 2008-02-26 22:40:12 UTC 
Thanks; I've applied the patch.
Comment 5 Chris Feist 2008-03-24 20:13:06 UTC 
This is being built, setting flags so it can make the errata.
Comment 11 errata-xmlrpc 2008-05-21 15:58:48 UTC 
An advisory has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on the solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.

http://rhn.redhat.com/errata/RHBA-2008-0347.html