Jeff Squyres wrote:
> In general, you need both OMPI and your application compiled natively
> for each platform. One easy way to do this is to install Open MPI
> locally on each node in the same filesystem location (e.g.,
> /opt/openmpi-<version>). You also want exactly the same version of
> Open MPI on all nodes.
Thanks for the tip, I'll try this!