AMBER Archive (2004)

Subject: AMBER: amber8 performance on linux cluster

From: quch quch (quch0_at_yahoo.com)
Date: Tue Apr 27 2004 - 12:05:45 CDT

Hello,
I have tried to compile the amber8 at linux cluster
with intel compiler and mpich, however, the
performance is very poor for sander, usually around
30% or less CPU usage for each CPU. If I use only one
CPU, the usage is above 90%. I am not sure this is
common for parallel sander in linux? or is it problem
from mpich?
Thanks,
Chen

        
                
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