Hi all,

I am trying to setup Sequoia over two PostgreSQL backends to provide a HA 
default datasource to a JBoss cluster. 

I want two Sequoia controllers so as to avoid a single point of failure.
I only have 2 backends, which I want to setup in a RAIDb-1 fashion. 
Is it OK if they are each on a separate controller? 

Controller1 -> backend1
Controller2 -> backend2

Will the following configuration for the RequestManager still be alright? 

 <RequestManager>
      <RequestScheduler>
         <RAIDb-1Scheduler level="passThrough"/>
      </RequestScheduler>

      <LoadBalancer>
         <RAIDb-1>
            <WaitForCompletion policy="first"/>
            <RAIDb-1-LeastPendingRequestsFirst/>
         </RAIDb-1>
      </LoadBalancer>
    [...]
 </RequestManager>

Thank you in advance,
Lionel


 



        

        
                
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