On May 14, 2020, at 10:54 AM, Raffenetti, Kenneth J. via discuss <[email protected]> wrote:

Sorry, I just read the configure line more closely. Do you have a strict dependency on PMIx? It is not required to run with ch4:ucx. The default process manager (Hydra) supports launching on Slurm clusters out of the box.

I was just playing with / looking for potential PMIx-aware launchers. This isn’t stopping anything from happening. Tony