[MPICH] mpich and multicore

Diego M. Vadell dvadell at linuxclusters.com.ar
Mon Jun 18 10:26:19 CDT 2007

    Sorry if this is a FAQ, but I couldn't find it. We are thinking about 
buying dual quad-core nodes for our cluster. Will mpich use shared memory to 
communicate between processes in the same node and the network to communicate 
to processes in other nodes, or will it use just the network?

Thanks in advance,
 -- Diego.

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