On Jul 22, 2009, at 3:02 PM, Sims, James S. Dr. wrote:
> Under OpenMPI, the interactive torque session works whether invoked
> with
> ./MPI_li_64 or with
> mpirun -np 1 ./MPI_li_64. Also if I use
> qsub -I -l nodes=1:ppn=2:x4gb and run the job with
> mpirun -np 2 ./MPI_li_64 it works
> However if I use
> qsub -I -l nodes=2:x4gb
> and run the job with
> mpirun -np 2 ./MPI_li_64 it fails with the segv.
>
I'm afraid I don't know what that particular torque notation means.
If you're still having a problem with Open MPI, you might want to re-
ask your question on the Open MPI list:
http://www.open-mpi.org/mailman/listinfo.cgi/users
There's a standard set of info that we ask for:
http://www.open-mpi.org/community/help/
--
Jeff Squyres
jsquyres_at_[hidden]
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