On Wed, Feb 15, 2012 at 9:03 PM, Jeff Squyres <jsquy...@cisco.com> wrote: > Can do. Can you point me to exactly where you saw that?
In mpirun man pages, like here http://www.open-mpi.org/doc/v1.4/man1/mpirun.1.php it says: "Note that --prefix can be set on a per-context basis, allowing for different values for different nodes. "