[Pacemaker] the scores meaning

gilberto migliavacca gbmiglia at yahoo.it
Fri Nov 6 11:23:08 EST 2009


Thanks very much for you info.

Unfortunately I asked to the list because I didn't know
what I have to look for in the documentation and I was in a hurry

right now I have more time and I can spend more time to
read all the documentation and have a complete picture

thanks again

gilberto


Andrew Beekhof wrote:
> On Fri, Nov 6, 2009 at 4:22 PM, gilberto migliavacca <gbmiglia at yahoo.it> wrote:
>> Hi Andrew
>>
>> maybe  trying to do an operation that cannot be provided
>> by the pacemaker, but I try to explain it.
>>
>> I have a configuration like the previous one
>>
>>>> primitive res.wor.ds11 ocf:heartbeat:funambolworker \
>>>>        meta target-role="Started" \
>>>>        op monitor interval="10s" timeout="30s" start-delay="0" \
>>>>        params worker_home="/etc/httpd/conf.d" worker_id="DS11"
>>>> location lo.wor.ds11.1 res.wor.ds11 inf: redhat01.funambol.com
>>>> location lo.wor.ds11.2 res.wor.ds11 inf: redhat02.funambol.com
>>
>> My purpose is to run the same resource at the same time on both
>> nodes
>>
>> do you think I can do that?
> 
> Please take the time to read through some of the documentation
> 
> http://www.clusterlabs.org/doc/pacemaker-explained/s-resource-clone.html
> 
>> Have I to add some properties in the configuration?
>>
>>
>> thanks in advance
>>
>> gilberto
>>
>>
>>
>>
>>
>>
>>
>>
>> Andrew Beekhof wrote:
>>> On Fri, Nov 6, 2009 at 12:43 PM, gilberto migliavacca <gbmiglia at yahoo.it>
>>> wrote:
>>>> Hi
>>>>
>>>> I configure the crm with the following info:
>>>>
>>>> node redhat02.funambol.com
>>>> node redhat03.funambol.com
>>>> primitive res.wor77.1 ocf:heartbeat:funambolworker \
>>>>       meta target-role="Started" \
>>>>       op monitor interval="10s" timeout="30s" start-delay="0" \
>>>>       params worker_home="/etc/httpd/conf.d" worker_id="DS11"
>>>> location lo.wor77.1 res.wor77.1 inf: redhat02.funambol.com
>>>> location lo.wor78.1 res.wor77.1 inf: redhat03.funambol.com
>>>> property $id="cib-bootstrap-options" \
>>>>       dc-version="1.0.5-462f1569a43740667daf7b0f6b521742e9eb8fa7" \
>>>>       cluster-infrastructure="openais" \
>>>>       expected-quorum-votes="2" \
>>>>       stonith-enabled="false"
>>>>
>>>>
>>>> note: the funambolworker is a my own "ra"
>>>>
>>>> My question is:
>>>>
>>>> is it correct to set INF on both node?
>>>
>>> http://www.clusterlabs.org/doc/pacemaker-explained/s-resource-location.html#node-score-equal
>>>
>>>> from the documentation I understand that
>>>> INFINITY  value indicates the resource must run on this node.
>>>>
>>>>
>>>> thanks in advance
>>>> regards
>>>>
>>>> gilberto
>>>>
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