[Nek5000-users] srun error

nek5000-users at lists.mcs.anl.gov nek5000-users at lists.mcs.anl.gov
Tue Nov 29 14:30:14 CST 2016


 Thanks Aleks,
 I will try this.

 SP
 On Tue, 29 Nov 2016 15:50:31 +0000, nek5000-users at lists.mcs.anl.gov 
 wrote:
> Hi SP,
>
> This is a script modified from nekbmpi that I used to run with srun
> awhile ago
>
> echo $1        >  SESSION.NAME
> echo $1        >  SESSION.NAME
> echo `pwd`'/' >>  SESSION.NAME
> touch $1.rea
> rm ioinfo
> mv $1.log.$2 $1.log1.$2
> mv $1.his $1.his1
> mv $1.sch $1.sch1
> rm -f logfile
>  nohup srun -p scx-comp -n $2 -N  $3  nek5000 > $1.log.$2 &
> sleep 2
> ln $1.log.$2 logfile
>
> where $2 & $3 command line arguments are the numbers of MPI ranks and
> compute node, respectively.
>
> Also make sure that you could run any MPI job first using, e.g.,
> "Hello world" printout from ranks or something similar.
>
> Aleks
>
>
> ________________________________________
> From: nek5000-users-bounces at lists.mcs.anl.gov
> [nek5000-users-bounces at lists.mcs.anl.gov] on behalf of
> nek5000-users at lists.mcs.anl.gov [nek5000-users at lists.mcs.anl.gov]
> Sent: Tuesday, November 29, 2016 6:19 AM
> To: Nek5000 Users
> Subject: [Nek5000-users] srun error
>
>  Hi Neks,
>  I am trying to run a job using SLURM Job script. The batch script 
> job
>  suggested for MPI uses the srun command.
>  My job submission failed and I got the following error:
>  …………………………………………………………………………
>  srun: error: Application launch failed: Job credential revoked
>  …………………………………………………………………………
>
>  Has anybody faced similar difficulties?
>
>  SP
>
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