See the following section in FAQ. http://www.open-mpi.org/faq/?category=rsh#ssh-keys
and you should copy your application onto every node, if you are not logged in using NFS. On 7/4/06, Chengwen Chen <chencheng...@gmail.com> wrote:
Dear openmpi users, I am using openmpi-1.0.2 on Redhat linux. I can succussfully run mpirun in single PC with 2 np. But fail in remote node. Can you give me some advices? thank you very much in advance. [say@wolf45 tmp]$ mpirun -np 2 /tmp/test.x [say@wolf45 tmp]$ mpirun -np 2 --host wolf45,wolf46 /tmp/test.x say@wolf46's <say@wolf46%27s> password: orted: Command not found. [wolf45:11357] ERROR: A daemon on node wolf46 failed to start as expected. [wolf45:11357] ERROR: There may be more information available from [wolf45:11357] ERROR: the remote shell (see above). [wolf45:11357] ERROR: The daemon exited unexpectedly with status 1. _______________________________________________ users mailing list us...@open-mpi.org http://www.open-mpi.org/mailman/listinfo.cgi/users
