[EMAIL PROTECTED] wrote:
Hi all,
I'm having trouble with the compilation of GROMACS on a Mac Pro (OS X).
It's a machine with two Quad-Core Intel Xeon, so 8 nodes in all. As
compiler I used the programs delivered with the Xcode tools 3.0 and for
parallelisation the LAM/MPI package delivered with the Xcode tools. The
problem now is: If I try to start a job on the 8 nodes, the program is
started 8 times (one time each node) instead of one time and distributed
on 8 nodes. The result is the same for GROMACS 3.3.1, 3.3.3 and the recent
CVS. Does anybody have a suggestion? Is the problem more related to LAM
then to GROMACS?
Hi Steffen,
did you configure with --enable-mpi?
Can you give the command line with that you started the parallel run and
the command line with that you made the tpr?
Carsten
Greetings
Steffen
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--
Dr. Carsten Kutzner
Max Planck Institute for Biophysical Chemistry
Theoretical and Computational Biophysics Department
Am Fassberg 11
37077 Goettingen, Germany
Tel. +49-551-2012313, Fax: +49-551-2012302
http://www.mpibpc.mpg.de/research/dep/grubmueller/
http://www.gwdg.de/~ckutzne
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