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From: Chengwen Chen (chenchengwen_at_[hidden])
Date: 2006-07-04 03:53:26


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_at_wolf45 tmp]$ mpirun -np 2 /tmp/test.x

[say_at_wolf45 tmp]$ mpirun -np 2 --host wolf45,wolf46 /tmp/test.x
say_at_wolf46's 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.