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<p class="MsoNormal">MPICH uses the PMI 1 interface by default, but for our 20.02.3 Slurm installation, “srun –mpi=list yields”<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">$ srun --mpi=list<o:p></o:p></p>
<p class="MsoNormal">srun: MPI types are...<o:p></o:p></p>
<p class="MsoNormal">srun: cray_shasta<o:p></o:p></p>
<p class="MsoNormal">srun: pmi2<o:p></o:p></p>
<p class="MsoNormal">srun: none<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">PMI 2 is there, but not PMI 1. Does this indicate that we need to rebuild Slurm to support PMI 1?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks,<br>
Kurt<o:p></o:p></p>
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