[Linux-cluster] cman startup after after update to 5.3

Alan A alan.zg at gmail.com
Tue Jan 27 21:25:38 UTC 2009


I just opened RHEL case number 1890184 regarding the same issue. First
Kernel would not start due to the HP ILO driver conflict, but at the same
time CMAN broke, and fencing fails. I rolled back cman rpm to the previous
version but problem persists. Something else changed to affect CMAN not
starting again.

2009/1/27 Gunther Schlegel <schlegel at riege.com>

> Hello,
>
> I updated one node from 5.2 to 5.3 using yum update and now cman does not
> start up anymore -- looks like ccsd has some problems:
>
> [root at motel6 /]# /sbin/ccsd -4 -n
> Starting ccsd 2.0.98:
>  Built: Dec  3 2008 16:32:30
>  Copyright (C) Red Hat, Inc.  2004  All rights reserved.
>  IP Protocol:: IPv4 only
>  No Daemon:: SET
>
> Cluster is not quorate.  Refusing connection.
> Error while processing connect: Connection refused
> Cluster is not quorate.  Refusing connection.
> Error while processing connect: Connection refused
> Unable to connect to cluster infrastructure after 30 seconds.
> Unable to connect to cluster infrastructure after 60 seconds.
>
>
> When starting ccsd using /etc/init.d/cman it reports all three nodes to be
> on cluster.conf version 78, so I guess it is not a network connectivity
> problem.
>
> The other two nodes (still on 5.2z) of the cluster are up and running with
> quorum. Openais is talking to those 2 other nodes and it looks fine to me:
>
> Jan 27 21:05:26 motel6 openais[1278]: [CLM  ] Members Joined:
> Jan 27 21:05:26 motel6 openais[1278]: [CLM  ] #011r(0) ip(10.11.5.22)
> Jan 27 21:05:26 motel6 openais[1278]: [CLM  ] #011r(0) ip(10.11.5.23)
> Jan 27 21:05:26 motel6 openais[1278]: [SYNC ] This node is within the
> primary component and will provide service.
> Jan 27 21:05:26 motel6 openais[1278]: [TOTEM] entering OPERATIONAL state.
> Jan 27 21:05:26 motel6 openais[1278]: [CMAN ] quorum regained, resuming
> activity
> Jan 27 21:05:26 motel6 openais[1278]: [CLM  ] got nodejoin message
> 10.11.5.21
> Jan 27 21:05:26 motel6 openais[1278]: [CLM  ] got nodejoin message
> 10.11.5.22
> Jan 27 21:05:26 motel6 openais[1278]: [CLM  ] got nodejoin message
> 10.11.5.23
>
>
> I am a bit lost...
>
> cluster.conf:
> [root at motel6 init.d]# cat /etc/cluster/cluster.conf
> <?xml version="1.0"?>
> <cluster alias="RSIXENCluster2" config_version="87" name="RSIXENCluster2">
>        <fence_daemon clean_start="0" post_fail_delay="0"
> post_join_delay="3"/>
>        <clusternodes>
>                <clusternode name="concorde.riege.de" nodeid="1" votes="1">
>                        <fence>
>                                <method name="1">
>                                        <device name="Concorde_IPMI"/>
>                                </method>
>                        </fence>
>                </clusternode>
>                <clusternode name="motel6.riege.de" nodeid="2" votes="1">
>                        <fence>
>                                <method name="1">
>                                        <device name="Motel6_IPMI"/>
>                                </method>
>                        </fence>
>                </clusternode>
>                <clusternode name="mercure.riege.de" nodeid="3" votes="1">
>                        <fence>
>                                <method name="1">
>                                        <device name="Mercure_IPMI"/>
>                                </method>
>                        </fence>
>                </clusternode>
>        </clusternodes>
>        <fencedevices>
>                <fencedevice agent="fence_ipmilan" ipaddr="10.11.5.132"
> login="root" name="Concorde_IPMI" passwd="XXX"/>
>                <fencedevice agent="fence_ipmilan" ipaddr="10.11.5.131"
> login="root" name="Motel6_IPMI" passwd="xxx"/>
>                <fencedevice agent="fence_ipmilan" ipaddr="10.11.5.133"
> login="root" name="Mercure_IPMI" passwd="XXX"/>
>        </fencedevices>
>        <rm>
>                <failoverdomains>
>                        <failoverdomain name="Earth" nofailback="1"
> ordered="1" restricted="1">
>                                <failoverdomainnode name="concorde.riege.de"
> priority="1"/>
>                                <failoverdomainnode name="motel6.riege.de"
> priority="1"/>
>                                <failoverdomainnode name="mercure.riege.de"
> priority="1"/>
>                        </failoverdomain>
>                        <failoverdomain name="Europe" nofailback="0"
> ordered="1" restricted="0">
>                                <failoverdomainnode name="concorde.riege.de"
> priority="2"/>
>                        </failoverdomain>
>                        <failoverdomain name="North America" nofailback="0"
> ordered="1" restricted="0">
>                                <failoverdomainnode name="motel6.riege.de"
> priority="2"/>
>                        </failoverdomain>
>                        <failoverdomain name="Africa" nofailback="0"
> ordered="1" restricted="0">
>                                <failoverdomainnode name="mercure.riege.de"
> priority="1"/>
>                        </failoverdomain>
>                </failoverdomains>
>                <resources/>
>                <vm autostart="1" domain="Africa" exclusive="0"
> migrate="live" name="vm64.test.riege.de_64" path="/etc/xen"
> recovery="restart"/>
>                <vm autostart="1" domain="North America" exclusive="0"
> migrate="pause" name="rt.test.riege.de_32" path="/etc/xen"
> recovery="restart"/>
>                <vm autostart="1" domain="Africa" exclusive="0"
> migrate="pause" name="poincare.riege.de_32" path="/etc/xen"
> recovery="restart"/>
>                <vm autostart="1" domain="North America" exclusive="0"
> migrate="live" name="jboss.dev.riege.de_64" path="/etc/xen"
> recovery="relocate"/>
>                <vm autostart="1" domain="Africa" exclusive="0"
> migrate="live" name="master.cc3.dev.riege.de_64" path="/etc/xen"
> recovery="relocate"/>
>                <vm autostart="1" domain="Europe" exclusive="0"
> migrate="pause" name="test.alphatrans.scope.riege.com_32" path="/etc/xen"
> recovery="relocate"/>
>                <vm autostart="1" domain="North America" exclusive="0"
> migrate="live" name="slave.cc3.dev.riege.de_64" path="/etc/xen"
> recovery="restart"/>
>                <vm autostart="1" domain="North America" exclusive="0"
> migrate="live" name="webmail.riege.com_64" path="/etc/xen"
> recovery="relocate"/>
>                <vm autostart="1" domain="Europe" exclusive="0"
> migrate="live" name="live.rsi.scope.riege.com_64" path="/etc/xen"
> recovery="relocate"/>
>                <vm autostart="1" domain="Europe" exclusive="0"
> migrate="pause" name="qa-16.rsi.scope.riege.com_32" path="/etc/xen"
> recovery="relocate"/>
>                <vm autostart="1" domain="Africa" exclusive="0"
> migrate="pause" name="qa-18.rsi.scope.riege.com_32" path="/etc/xen"
> recovery="relocate"/>
>                <vm autostart="1" domain="Africa" exclusive="0"
> migrate="pause" name="vm32.test.riege.de_32" path="/etc/xen"
> recovery="restart"/>
>                <vm autostart="1" domain="Europe" exclusive="0"
> migrate="pause" name="qa-head.rsi.scope.riege.com_32" path="/etc/xen"
> recovery="restart"/>
>                <vm autostart="1" domain="North America" exclusive="0"
> migrate="live" name="mq.dev.riege.de_64" path="/etc/xen"
> recovery="relocate"/>
>                <vm autostart="1" domain="Europe" exclusive="0"
> migrate="live" name="archive.dev.riege.de_64" path="/etc/xen"
> recovery="restart"/>
>        </rm>
>        <cman quorum_dev_poll="50000"/>
>        <totem consensus="4800" join="60" token="60000"
> token_retransmits_before_loss_const="20"/>
>        <quorumd device="/dev/mapper/Quorum_Partition" interval="3"
> min_score="1" tko="10" votes="2"/>
> </cluster>
>
> best regards, Gunther
>
> --
> .............................................................
> Riege Software International GmbH  Fon: +49 (2159) 9148 0
> Mollsfeld 10                       Fax: +49 (2159) 9148 11
> 40670 Meerbusch                    Web: www.riege.com
> Germany                            E-Mail: schlegel at riege.com
> ---                                ---
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> Amtsgericht Neuss HRB-NR 4207      Christian Riege
> USt-ID-Nr.: DE120585842            Gabriele  Riege
>                                  Johannes  Riege
> .............................................................
>          YOU CARE FOR FREIGHT, WE CARE FOR YOU
>
>
>
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>



-- 
Alan A.
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