[gmx-users] mpirun problem

Marco m.dabramo at caspur.it
Mon Feb 17 12:51:57 CET 2003

when i run Gromacs on a Dual Athlon with the command
mpirun C -lamd mdrun_d -np 2 ......
the simulation run but the lamd daemon uses about 20% of CPU.
I think in a shared memory machine is better to use "c2c", instead of 
lam daemon, but if i run my simulation without lamd:
mpirun C mdrun_d -np 2
the program immediately produces a core file.
I've installed the lam stuff from rpm packages.
Some suggestions about the problem using the c2c mode?


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