Dear Erik,
Thank you very much for your help. When I check command under ../bin directory, I only find mdrun_mpi (which is related mpi), not mpirun. I have tried mpirun (because I find some people used mpirun in the mailing list), the computer complained "mpirun not found". Could you please tell me why mdun_mpi expected one node even though I had given -np 8 (what is the error message means)? Best Wishes! Dongsheng On Wed, 2006-03-22 at 00:48 +0100, Erik Lindahl wrote: > > mdrun_mpi -np 8 mdrun -np 8 -s pr -o pr -c after_pr -e pr -g pr -v > > -N 8 > > This won't work. You should start mdrun_mpi, using the program > (mpirun or something) specified by your MPI library. There is no > standard for this, so consult the documentation for your MPI > implementation. > > Cheers, > > Erik > _______________________________________________ > gmx-users mailing list [email protected] > http://www.gromacs.org/mailman/listinfo/gmx-users > Please don't post (un)subscribe requests to the list. Use the > www interface or send it to [EMAIL PROTECTED] > Can't post? Read http://www.gromacs.org/mailing_lists/users.php _______________________________________________ gmx-users mailing list [email protected] http://www.gromacs.org/mailman/listinfo/gmx-users Please don't post (un)subscribe requests to the list. Use the www interface or send it to [EMAIL PROTECTED] Can't post? Read http://www.gromacs.org/mailing_lists/users.php
