[Pacemaker] When I started a resource after a stop in the environment that set placement-strategy, there is a problem.

[Yuusuke IIDA]

Hi, Andrew

Thank you for a reply.
I wait for a patch.

Regards,
Yuusuke

(2011/08/11 15:59), Andrew Beekhof wrote:
> I suspect this function is going to become very similar to sort_clone_instance.
> I'll commit a slightly more involved patch shortly.  Thanks for
> pointing out the problem.
>
> 2011/8/2 Yuusuke IIDA<iidayuus at intellilink.co.jp>:
>> Hi, Yan
>> Hi, Andrew
>>
>> When I operated the resource, I think that I do not want to affect the
>> irrelevant resource working if possible.
>>
>> I performed the following operation in the environment that set placement-strategy.
>>
>>   - I stopped resource grpPostgreSQLDB1 temporarily.
>>
>>   - I produced trouble in resource grpPostgreSQLDB3 and moved it to node act1.
>>
>>   - I removed a stop state of resource grpPostgreSQLDB1.
>>
>>   - As a result, resource grpPostgreSQLDB1 started in node act2 and originally
>> resource grpPostgreSQLDB2 which started in node act2 was thrown out of the node
>> and started in node act3.
>>
>>   - It is not preferable for service to stop temporarily by starting resource
>> grpPostgreSQLDB2 being moved.
>>
>> I compare the starting resource with the stopping resource to solve this problem
>> and think a resource during the start to have to raise priority.
>>
>> I attach a patch to solve this problem.
>>
>> Please confirm it.
>>
>> Best Regards,
>> Yuusuke
>> --
>> ----------------------------------------
>> METRO SYSTEMS CO., LTD
>>
>> Yuusuke Iida
>> Mail: iidayuus at intellilink.co.jp
>> ----------------------------------------
>>
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>
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>

-- 
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METRO SYSTEMS CO., LTD

Yuusuke Iida
Mail: iidayuus at intellilink.co.jp
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