[Linux-cluster] How to run same service in parallel in RedHat Cluster 5.0

Ruben Sajnovetzky rsajnove at cisco.com
Fri Sep 30 22:01:09 UTC 2011


No, I'm asking something different:

    To have same Service running in more than one node at same time.



On 30-Sep-2011 5:30 PM, "Digimer" <linux at alteeve.com> wrote:

> On 09/30/2011 02:24 PM, Ruben Sajnovetzky wrote:
>> 
>> Sorry, I was out yesterday and most of today!
>> I got, finally, somehow running partially what I need:
>> 
>>     I created two resources with different mounting point as:
>>     
>>         /opt/Central
>>         /opt/Collector
>>     
>> At least is a workaround doable because the application can be installed
>> anywhere (installation parameter).
>> 
>> The issue I'm facing now is that I don't see the way to run same service in
>> more than one node at same time (parallel) and without that, I'm pusshed to
>> install at /opt/CollectorX, where X is the number of Collector and that will
>> not be accepted.
>> 
>> Any clue if such "parallel" running can be implemented?
>> 
>> Thanks
> 
> Yup, just put the <fs ...> entries in parallel, rather than as child
> elements.
> 
> ie:
> 
> <service ...>
> <fs ... />
> <fs ... />
> </service
> 
> RGManager will then start the two FS resources in parallel and without
> dependencies.




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