Open MPI can manage heterogeneous system. Though you prefer to avoid
this because it has a performance penalty. I suggest you compile on
the 32bit machine and use the same version everywhere.
Aurelien
Le 10 avr. 08 à 18:09, clark...@clarktx.com a écrit :
Thanks to those who answered my post in the past. I have to admit
that you lost me about half way through the thread.
I was able to get 2 of my systems cranked up and was about to put a
third system online when I remembered it was running x64 version of
OS.
Can I just recompile the code on the x64 system and put it in the
same home directory used by all the systems? I'm not sharing the
directory across systems, but after doing this three or four times
across just 2 systems, I can see why sharing would be advantages.
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