liu xin wrote:
Hi guys,
just a short question, this is how I run a 8np mpi-mdrun job on my machine:
poe /home/usr/programs/gromacs331mpi/bin/mdrun -v -s 8np.tpr --procs 8
-nodes 8 -task_per_node 1 -single_thread yes -eager_limit 65535
-shared_memory
but it is much slower than the 1np mode, I havent used poe-mpi before,
is there something wrong with my options?
probably. check your ibm documentation.
Yours
Xin
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