On 10/24/07, Dean Dauger, Ph. D. <d...@daugerresearch.com> wrote: > Hello, > > I'd like to run Open MPI "by hand". I have a few ordinary > workstations I'd like to run a code using Open MPI on. They're in > the same LAN, have unique IP addresses and hostnames, and I've > installed the default Open MPI package, and I've compiled an MPI app > against the Open MPI libraries and copied the executable to each > machine, but let's assume these machines do not have BProc, Torque, > PBS, SLURM, rsh or ssh access to each other, or NFS. I'm looking at > the shell of each node: what do I type in to make Open MPI go? >
If I understand your question correctly, you need: mpirun /path/to/executable (depending on the program you may have to give -np N argument where N is the number of instances you'd like to run) and also read: http://www.open-mpi.org/faq/?category=running Hope this helps. Thanks. Gurhan > If it matters, they're OS X Macs. I am welcome to be enlightened if > I've missed the documentation for this scenario. > > Thanks, > Dean > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users >
