[slurm-users] Slurm and pmix trouble

[Andrej Prsa]

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 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,