On Jan 27, 2006, at 7:27 PM, Tom Rosmond wrote:
system, so I am unfamiliar with its details. Rather than go
through the
laborious process of rebuilding the system with Fedora, I would
like to
get a definative answer on how to prevent this problem (i.e. avoid
having ssh ask for a password, and why is orted not found, when it is
clearly in my path)
This looks like it might be an ssh issue. You probably need to setup
your ssh keys so that you are not prompted for a password upon
logins. Check out this FAQ entry:
http://www.open-mpi.org/faq/?category=rsh#ssh-keys
As for the PATH issue, check out these FAQ entries:
http://www.open-mpi.org/faq/?category=running#adding-ompi-to-path
http://www.open-mpi.org/faq/?category=running#mpirun-prefix
Let me know if this helps.
--
{+} Jeff Squyres
{+} The Open MPI Project
{+} http://www.open-mpi.org/
