AMBER: Making sure that Amber jobs use Infiniband?

From: Michael John Hanby <>
Date: Fri, 1 Dec 2006 16:13:05 -0600

Howdy all,


I'm a system administrator responsible for installing Amber9 on several
systems (including a Rocks cluster with Infiniband). (I'm new to Amber
so let me know if this question should be directed elsewhere!)


I want to make sure that any MPI Amber9 jobs use the Infiniband network
rather than the gigabit network for communication between nodes.


Is this handled in the compiling / configuration of OpenMPI, Mpich and


Or is there something I need to configure when compiling Amber9 also?


Thanks, Mike

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Received on Sun Dec 03 2006 - 06:08:00 PST
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