[slurm-users] Restore Last JOBID After Reinstall of Slurm Master Node?

Sean Caron scaron at umich.edu
Sun Dec 23 23:09:53 MST 2018


On Mon, Dec 24, 2018 at 12:13 AM Hanby, Mike <mhanby at uab.edu> wrote:

> Howdy,
>
>
>
> We installed a new server to take over the duties of the Slurm master. I
> imported our accounting database into MySQL, copied config files etc..
>
>
>
> Apparently I missed the “file” that contains the last (or is it next)
> JOBID to assign to the next job. The first job submitted to the new master
> started at 1.
>
>
>
> Where is this information stored / can I manually set it so that we aren’t
> starting over / battling duplicate JOBIDs in the accounting information?
>
>
>
> Thanks, MIke
>

Hi Mike,

You need to copy the files from your configured StateSaveLocation to the
new controller instance to preserve the job IDs and etc.

Best,

Sean
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