[MITgcm-support] Bash scripts to restart

[Ryan Abernathey]

Hi Dhruv,

Here is a script that will update a data with the most recent pickup file
(pCheckpoint or regular Checkpoint).
https://gist.github.com/rabernat/90cd307e9cdf8c774a42fd6ed2264fe9

You run it with no arguments in the run directory.

To automatically restart a job, you would just add the following to the end
of the jobscript:

mpirun mitgcmuv
# mitgcm needs to actually finish before the walltime ends
./most_recent_pickup.sh
sbatch jobscript.sh


-Ryan

On Wed, Oct 25, 2017 at 10:16 AM, Dhruv Balwada <db194 at nyu.edu> wrote:

> Hello Everyone,
>
> Does anyone here have a bash script, or a skeleton of one, that they would
> be willing to share, which is capable of doing restarts for MITgcm? I am
> specifically looking for something that works with SLURM on HPCs. Is
> capable of changing the nIter0 flag in the namelist files based on latest
> pickup file, and can resubmit the job.
>
> Thanks,
> Dhruv
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> MITgcm-support at mitgcm.org
> http://mailman.mitgcm.org/mailman/listinfo/mitgcm-support
>
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