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Paul, it would be incredibly helpful to reveal<br>
<br>
* What version of Slurm you are using<br>
* What Slurm commands you are using<br>
* The mpirun command(s) that do effect what you desire<br>
* Your slurm configuration -- preferably a copy of slurm.conf (with
node names and IP addresses obscured for security reasons)<br>
* What OS you are using<br>
<br>
Andy<br>
<br>
<div class="moz-cite-prefix">On 11/13/2017 05:58 PM, Banks, Paul
wrote:<br>
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<p class="MsoNormal">Hi,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">On my cluster I normally run LSP programs
across multiple nodes with mpirun (MVAPICH2) and can do that
successfully, however I have always had trouble getting it to
run successfully with srun. Either it will error out or the
program will instead run multiple instances of the same
program across the nodes instead of sharing the workload. Now
this problem is impacting me when I try to set up an SBATCH
routine. Has anyone else run into a similar issue?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Best Regards,<o:p></o:p></p>
<p class="MsoNormal">Paul Banks<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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