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[Beowulf] Re: More cores/More processors/More nodes?

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Mark Hahn hahn at physics.mcmaster.ca
Thu Oct 5 14:15:17 PDT 2006

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> On two-socket, dual core Opteron systems, we often see that throughput is 
> enhanced by using two times two processes per node.

just for the obvious reason?  (memory bandwidth)

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