Hello, I have installed gromacs-4 on Solaris 8 with mpi support. I was very disappointed by the lack of -np option in grompp and mdrun. After reading the manual and the site I came to a conclusion that now we do not need to specify number of nodes via gromacs status file but instead use mpirun option only. Executing (for gromacs benchmarking set)
grompp mpirun c0-5 mdrun_mpi -v starts six threads on six processors though output speed is the same as for a single-node run. No errors, no warnings. So, am I doing wrong with gromacs parallelization or is this the problem of the Solaris MPI? Thank you. _______________________________________________ gmx-users mailing list [email protected] http://www.gromacs.org/mailman/listinfo/gmx-users Please search the archive at http://www.gromacs.org/search before posting! 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
