Great, that works!! Many Thanks!
On Wed, Feb 1, 2012 at 4:17 PM, Paul Kapinos <kapi...@rz.rwth-aachen.de> wrote:
> Try out the attached wrapper:
> $ mpiexec -np 2 masterstdout <prg>
>
>> mpirun -n 2 <prg>
>
>
>> Is there a way to have mpirun just merger STDOUT of one process to its
>> STDOUT stream?
>
>
>
>
>
> --
> Dipl.-Inform. Paul Kapinos - High Performance Computing,
> RWTH Aachen University, Center for Computing and Communication
> Seffenter Weg 23, D 52074 Aachen (Germany)
> Tel: +49 241/80-24915
>
> #!/bin/sh
> ARGS=$@
> if [[ $OMPI_COMM_WORLD_RANK == 0 ]]
> then
> $ARGS
> else
> $ARGS 1>/dev/null 2>/dev/null
> fi
>
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