Thanks, Ralph,
I did try to build OMPI against the PMIx 2.0.2 -- using the configure
option --with-pmix=/opt/pmix/2.0.2, but it sounds like the better route
would be to upgrade to PMIx 2.1.
Thanks, and I'll give it a try!
-- bennet
On Mon, Nov 12, 2018 at 12:42 PM Ralph H Castain wrote:
> mp
mpirun should definitely still work in parallel with srun - they aren’t
mutually exclusive. OMPI 3.1.2 contains PMIx v2.1.3.
The problem here is that you built Slurm against PMIx v2.0.2, which is not
cross-version capable. You can see the cross-version situation here:
https://pmix.org/support/f
