Is there a formula to calculate the number of socket connections per
node (S) that an OpenMPI application needs for running (via sockets) on
N nodes with P processes each? I guess something like
S = P * (N-1)*P
but what about the daemons etc.? Let's assume only a single interface is
used.
thanks, Joachim
--
Joachim Worringen, Software Architect, Dolphin Interconnect Solutions
phone ++49/(0)228/324 08 17 - http://www.dolphinics.com
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