[Users] change the number of nodes on Cori

[Erik Schnetter]

Chai-Hui

You posted the submit script template that doesn't show how many nodes
are requested. Can you instead post the submit script that has the
number of processes etc. filled in? You will find it in the job's
output directory in "output-0000/SIMFACTORY/SubmitScript".

-erik

On Tue, May 7, 2019 at 9:28 AM Erik Schnetter <schnetter at cct.lsu.edu> wrote:
>
> Chai-Hui
>
> Your second command (using --procs 64) should request 2 nodes. If not,
> there is an error in Cori's machine description. It could also be that
> Cori's queuing options changed since the description was written. I
> don't have access to Cori at the moment so I cannot check myself.
>
> Can you post the submit script that is generated for your job, as well
> as the output of your job?
>
> -erik
>
> On Tue, May 7, 2019 at 2:20 AM 林家暉 <r06222015 at ntu.edu.tw> wrote:
> >
> > Hello,
> >
> > I use the nersc machine cori to run the ET simulaiton. I am wondering how to change the number of nodes. I use the command like :
> >
> >  simfactory/bin/sim submit mysimulation --parfile par/file.par --node 2 --walltime 00:30:00
> >
> >  simfactory/bin/sim submit mysimulation --parfile par/file.par --procs 64 --walltime 00:30:00
> >
> >
> > but neither of them change the node used from 1 to 2. Is there some possible way to change the number of nodes?
> > Thank you.
> >
> > Best regards,
> > Chia-Hui
> >
> > _______________________________________________
> > Users mailing list
> > Users at einsteintoolkit.org
> > http://lists.einsteintoolkit.org/mailman/listinfo/users
>
>
>
> --
> Erik Schnetter <schnetter at cct.lsu.edu>
> http://www.perimeterinstitute.ca/personal/eschnetter/



-- 
Erik Schnetter <schnetter at cct.lsu.edu>
http://www.perimeterinstitute.ca/personal/eschnetter/