[Linux-cluster] Conga Error: "... reports its cluster version is rhel4 and we expect rhel5"

John Ruemker jruemker at redhat.com
Mon Dec 22 14:18:24 UTC 2008


Alexandre Gondim dos Santos wrote:
> After a very fast view in your cluster.conf file. You must activate de 
> two_node mode.
>
>>
>> root# cat /etc/cluster/cluster.conf
>> <?xml version="1.0" ?>
>> <cluster alias="sicr_vm" config_version="7" name="sicr_vm">
>>         <cman two_node="0" expected_votes="2"/>
> <cman two_node="1" expected_votes="2"/>


The qdisk counts as a third node so you'll want to leave two_node off.  
You should also set expected_votes to 3. 


>>         <quorumd label="CLUSTER_QDISK" interval="2" min_score="1" 
>> tko="10" votes="1">
>>                 <heuristic interval="2" program="ping -c 3 
>> <gateway_IP_address" score="1"/>
>>         </quorumd>
>>         <fence_daemon clean_start="0" post_fail_delay="0" 
>> post_join_delay="3"/>
>>         <clusternodes>
>>                 <clusternode name="node1" nodeid="1" votes="1">
>>                         <fence/>
>>                 </clusternode>
>>                 <clusternode name="node2" nodeid="2" votes="1">
>>                         <fence/>
>>                 </clusternode>
>>         </clusternodes>
>>         <fencedevices/>
>>         <rm>
>>                 <failoverdomains/>
>>                 <resources/>
>>         </rm>
>> </cluster>
>
> Alexandre Gondim dos Santos
>
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