Has anyone tried to use the Open SHMEM 1.4 reference implementation (see https://github.com/openshmem-org/osss-ucx) with Slurm? It appears to me that the Slurm PMI-x implementation needs a few more calls ("publish" and "lookup"), but I'd be delighted to be proven wrong!
Andy -- Andy Riebs andy.ri...@hpe.com Hewlett-Packard Enterprise High Performance Computing Software Engineering +1 404 648 9024
