Gluster users - Jun 2012 - Can I use Gluster replication to separate read/write load?

Suppose:

I have two gluster clients:
  - Producer-Client and Consumer-Client

Can I use any of the Gluster replication features (either
replicated-volumes or geo-replication) to create two replicas of my
data so that all operations performed by "Producer-Client" goes to
replica1 and and all operations performed by Consumer-Client goes to
replica2?

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Sabyasachi