Hi, how did you compile Gromacs? You have to speficify --enable-mpi to configure. How did you run it? Give the exact command line.
Roland On Thu, Jul 31, 2008 at 4:40 PM, <[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? > Greetings > Steffen > _______________________________________________ > gmx-users mailing list gmx-users@gromacs.org > 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 >
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