[Linux-cluster] problems starting cman

Jordi Prats jprats at cesca.es
Tue Sep 25 12:48:14 UTC 2007


No, I have iptables disabled. The other node it's on the same subnet, so 
there's no firewall between them.

Jordi

Randy Brown wrote:
> Do you have a host-based firewall running?
> Randy
>
> Jordi Prats wrote:
>> Hi,
>> I'm trying to start a two node cluster, but I can't start cman. If I 
>> run manually the join command it returns 141. (I don't know what dos 
>> this means) How can I know why it do not  start? /var/log/messages 
>> does not give me any clue about it.
>>
>> Here I copy all the messages I get. (I'm using a Fedora 7 with the 
>> latest packeges)
>>
>> best regards,
>> Jordi
>>
>> [root at inf17 log]# /etc/init.d/cman restart
>> Stopping cluster:
>>   Stopping fencing... done
>>   Stopping cman... done
>>   Stopping ccsd... done
>>   Unmounting configfs... done
>>                                                           [  OK  ]
>> Starting cluster:
>>   Loading modules... done
>>   Mounting configfs... done
>>   Starting ccsd... done
>>   Starting cman... failed
>>
>>                                                           [FAILED]
>>
>>
>> [root at inf17 log]# /usr/sbin/cman_tool -t 120 -w join
>> [root at inf17 log]# echo $?
>> 141
>>
>> Sep 25 13:30:05 inf17 ccsd[4226]: Starting ccsd 2.0.60:
>> Sep 25 13:30:05 inf17 ccsd[4226]:  Built: Feb 27 2007 17:13:55
>> Sep 25 13:30:05 inf17 ccsd[4226]:  Copyright (C) Red Hat, Inc.  2004  
>> All rights reserved.
>> Sep 25 13:30:05 inf17 ccsd[4226]: cluster.conf (cluster name = 
>> boumort, version = 3) found.
>> Sep 25 13:30:08 inf17 openais[4232]: [MAIN ] AIS Executive Service 
>> RELEASE 'subrev 1204 version 0.80.1'
>> Sep 25 13:30:08 inf17 openais[4232]: [MAIN ] Copyright (C) 2002-2006 
>> MontaVista Software, Inc and contributors.
>> Sep 25 13:30:08 inf17 openais[4232]: [MAIN ] Copyright (C) 2006 Red 
>> Hat, Inc.
>> Sep 25 13:30:08 inf17 openais[4232]: [MAIN ] Using default multicast 
>> address of 239.192.52.96
>> Sep 25 13:30:08 inf17 openais[4232]: [MAIN ] openais component 
>> openais_cpg loaded.
>> Sep 25 13:30:08 inf17 openais[4232]: [MAIN ] Registering service 
>> handler 'openais cluster closed process group service v1.01'
>> Sep 25 13:30:08 inf17 openais[4232]: [MAIN ] openais component 
>> openais_cfg loaded.
>> Sep 25 13:30:08 inf17 openais[4232]: [MAIN ] Registering service 
>> handler 'openais configuration service'
>> Sep 25 13:30:08 inf17 openais[4232]: [MAIN ] openais component 
>> openais_msg loaded.
>> Sep 25 13:30:08 inf17 openais[4232]: [MAIN ] Registering service 
>> handler 'openais message service B.01.01'
>> Sep 25 13:30:08 inf17 openais[4232]: [MAIN ] openais component 
>> openais_lck loaded.
>> Sep 25 13:30:08 inf17 openais[4232]: [MAIN ] Registering service 
>> handler 'openais distributed locking service B.01.01'
>> Sep 25 13:30:33 inf17 openais[4239]: [MAIN ] AIS Executive Service 
>> RELEASE 'subrev 1204 version 0.80.1'
>> Sep 25 13:30:33 inf17 openais[4239]: [MAIN ] Copyright (C) 2002-2006 
>> MontaVista Software, Inc and contributors.
>> Sep 25 13:30:33 inf17 openais[4239]: [MAIN ] Copyright (C) 2006 Red 
>> Hat, Inc.
>> Sep 25 13:30:33 inf17 openais[4239]: [MAIN ] Using default multicast 
>> address of 239.192.52.96
>> Sep 25 13:30:33 inf17 openais[4239]: [MAIN ] openais component 
>> openais_cpg loaded.
>> Sep 25 13:30:33 inf17 openais[4239]: [MAIN ] Registering service 
>> handler 'openais cluster closed process group service v1.01'
>> Sep 25 13:30:33 inf17 openais[4239]: [MAIN ] openais component 
>> openais_cfg loaded.
>> Sep 25 13:30:33 inf17 openais[4239]: [MAIN ] Registering service 
>> handler 'openais configuration service'
>> Sep 25 13:30:33 inf17 openais[4239]: [MAIN ] openais component 
>> openais_msg loaded.
>> Sep 25 13:30:33 inf17 openais[4239]: [MAIN ] Registering service 
>> handler 'openais message service B.01.01'
>> Sep 25 13:30:33 inf17 openais[4239]: [MAIN ] openais component 
>> openais_lck loaded.
>> Sep 25 13:30:33 inf17 openais[4239]: [MAIN ] Registering service 
>> handler 'openais distributed locking service B.01.01'
>> Sep 25 13:30:34 inf17 ccsd[4226]: Unable to connect to cluster 
>> infrastructure after 30 seconds.
>> Sep 25 13:31:04 inf17 ccsd[4226]: Unable to connect to cluster 
>> infrastructure after 60 seconds.
>>
>> <?xml version="1.0"?>
>> <cluster alias="boumort" config_version="3" name="boumort">
>>        <fence_daemon clean_start="0" post_fail_delay="0" 
>> post_join_delay="3"/>
>>        <clusternodes>
>>                <clusternode name="inf17" votes="1" nodeid="1">
>>                        <fence>
>>                                <method name="1">
>>                                        <device name="fdinf17"/>
>>                                </method>
>>                        </fence>
>>                </clusternode>
>>                <clusternode name="inf18" votes="1" nodeid="2">
>>                        <fence>
>>                                <method name="1">
>>                                        <device name="fdinf18"/>
>>                                </method>
>>                        </fence>
>>                </clusternode>
>>        </clusternodes>
>>        <cman/>
>>        <fencedevices>
>>                <fencedevice agent="fence_ilo" hostname="172.16.11.17" 
>> login="root" name="fdinf17" passwd="R9t9t0u1ll3"/>
>>                <fencedevice agent="fence_ilo" hostname="172.16.11.18" 
>> login="root" name="fdinf18" passwd="R9t9t0u1ll3"/>
>>        </fencedevices>
>>        <rm>
>>                <failoverdomains/>
>>                <resources/>
>>        </rm>
>>        <cman expected_votes="1" two_node="1" />
>> </cluster>
>>
>>
>
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-- 
......................................................................
         __
        / /          Jordi Prats
  C E / S / C A      Dept. de Sistemes
      /_/            Centre de Supercomputació de Catalunya

  Gran Capità, 2-4 (Edifici Nexus) · 08034 Barcelona
  T. 93 205 6464 · F.  93 205 6979 · jprats at cesca.es
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