Hi, Ralph Castain <r...@open-mpi.org> writes:
> On May 4, 2013, at 4:54 PM, Angel de Vicente <ang...@iac.es> wrote: >> >> Is there any way to dump details of what OpenMPI is trying to do in each >> node, so I can see if it is looking for different libraries in each >> node, or something similar? thanks for the suggestions, but I'm still stuck: > What I do is simply "ssh ompi_info -V" to each remote node and compare > results - you should get the same answer everywhere. exactly the same information in the three connected machines > Another option in these situations is to configure > --enable-orterun-prefix-by-default. If you install in the same > location on each node (e.g., on an NSF mount), then this will ensure > you get that same library. Re-configured and re-compiled OpenMPI, but I get the same behaviour. I'm starting to think that perhaps is a firewall issue? I don't have root access in these machines but I'll try to investigate. Cheers, -- Ángel de Vicente http://angel-de-vicente.blogspot.com/
