[slurm-users] Slurm and pmix trouble

[Gennaro Oliva]

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 at 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,
-- 
Gennaro Oliva