Two questions:
1. are you running this on node04? Or do you have ssh access to node04?
2. I note you are building this against an old version of PMIx for some reason.
Does it work okay if you build it with the embedded PMIx (which is 2.0)? Does
it work okay if you use PMIx v1.2.4, the latest
We have built a version of Open MPI 3.0.x that works with Slurm (our
primary use case), but it fails when executed without Slurm.
If I srun an MPI "hello world" program, it works just fine. Likewise, if
I salloc a couple of nodes and use mpirun from there, life is good. But
if I just try to
