[GE users] qrsh in MPICH PE problem

Reuti reuti at staff.uni-marburg.de
Thu Nov 25 14:33:21 GMT 2004


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Quoting Alessandro Federico <alessandro.federico at caspur.it>:

> I have already checked the $TMPDIR/machines file, it's ok.
> I have also tried to set the P4_RSHCOMMAND=rsh" environment
> variable, but this doesn't solve the problem.

What is your mpirun command in your script in total? You can try to assemble a 
hostfile for mpirun by hand and try to run without SGE interactively from one 
of the nodes, to see whether this is working.

Are you using shared memory in MPICH with a self compiled MPICH and program?

Cheers - Reuti

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