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Re^9: Running Firefly (OpenMPI) with more than 256 CPUS.

Pasquale Morvillo
pasquale.morvillo@portici.enea.it

Hi,

>well, you can try put e.g. 12 processes per node
>(actually any number less than 16) and use 256/12 =
>approx. 22 boxes or more.

in our cluster we can submit job using multiple of 8cpus! i.e. 8-16-24-etc.
In addition if I use only 8 cpus per node, the othe r8 cpus can be used by other users!

regards

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