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From: Jeff Squyres \(jsquyres\) (jsquyres_at_[hidden])
Date: 2006-07-06 06:50:18


Usually with this kind of error, more information is shown regarding the
failure. Are there any other failure messages displayed? Please see
http://www.open-mpi.org/community/help/.
 
Also be aware that "test" is the name of a Unix executable (e.g.,
/bin/test). I'm assuming that you're trying to run your own executable
named "test" (probably an MPI application). Once you get Open MPI
working, you may want to run "mpirun -np 2 ./test" to ensure that you
run the test executable that you intend.

________________________________

        From: users-bounces_at_[hidden]
[mailto:users-bounces_at_[hidden]] On Behalf Of usha devi regadi
        Sent: Thursday, July 06, 2006 6:25 AM
        To: users_at_[hidden]
        Subject: [OMPI users] run time Error
        
        

        
        Dear openmpi users,
        
        I am using openmpi-1.0.2 on Redhat linux. I am not able to
succussfully run mpirun in single PC with 2 np.
        Can you give me some advices? thank you very much in advance.
        
        $ mpirun -np 2 test
        
        ERROR: A daemon on node wolf46 failed to start as
        expected.
        ERROR: There may be more information available from
        ERROR: the remote shell (see above).
        ERROR: The daemon exited unexpectedly with status 1.
        
        Regards
            usha