Hi Gennaro,

Thanks a bunch for a quick response! I patched it with:

patch -p1 < pmix.diff

and that worked well; configuring/building/installing went well as well, but srun still doesn't show pmix as an option. Am I missing anything?

Cheers,
Andrej


On 2/1/21 3:01 PM, Gennaro Oliva wrote:
Hi Andrej,

On Mon, Feb 01, 2021 at 02:39:47PM -0500, Andrej Prsa wrote:
I have openmpi 4.1.0 built with internal pmix and installed. I then built
slurm 20.11.3 with --with-pmix=/usr/local and configure found it (i.e. no
complaints on stderr) and built the plugin:

./configure --prefix=/usr/local --sysconfdir=/etc --with-hdf5=no
--with-ofed=no --without-datawarp --without-netloc --with-pmix=/usr/local

Relevant exerpt from the output:

checking for pmix installation... /usr/local
config.status: creating src/plugins/mpi/pmix/Makefile

But when running srun, I am not seeing pmix:

andrej@terra:~/system/slurm-20.11.3$ srun --mpi=list
srun: MPI types are...
srun: cray_shasta
srun: none
srun: pmi2
please have a look here:

https://bugs.schedmd.com/show_bug.cgi?id=10683

Any ideas what might be the issue here?
The patch solved the issue in my build env.
Best regards,



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