[GE users] SUN-MPI and SGE6.0u3

Andy Schwierskott andy.schwierskott at sun.com
Wed Jan 26 15:33:41 GMT 2005


Andrea,

which SGE version did you run before you upgraded to 6.0u3?

Andy

On Wed, 26 Jan 2005, Andrea Lorenz wrote:

> Hello,
>
> we use SUN-MPI (HPC ClusterTools) and SGE6.0u3 .
> I have probelms to run jobs which calls mprun more than one time.
> If the first mprun is finished the complete job finishs, even if there are 
> other
> thinks to do after the mprun call.
>
> An example,
>
> The script:
> #$ -N Sun
> #$ -cwd
> #$ -pe mpi_sunos_*  4
> #$ -l h_vmem=300M
> #$ -l h_rt=00:30:00
> # ---------------------------
>
> echo $MPRUN_FLAGS
> mprun -np $NSLOTS monte
> sleep 60
> echo 1
> sleep 60
> echo 2
> sleep 60
> echo 3
> sleep 60
> mprun -np $NSLOTS prime
>
> produce the output
>
> -np 4 -x sge
> Monte-Carlo estimate of pi by    4 processes is 3.141460.
>
> The job seems to be killed after the first mprun.
>
> Is this a problem with our configuration or is it a bug?
>
> Andrea

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