Re: [Beowulf] PMIX and Julia?

2018-11-18 Thread Chris Samuel
On Monday, 19 November 2018 6:35:56 AM AEDT John Hearns via Beowulf wrote: > What I am really asking is will pmix be totally necessary when running on > near-exascale systems, or am I missing something? My thoughts are should > the Julia world be looking at mpix adaptations? If someone with a

[Beowulf] PMIX and Julia?

2018-11-18 Thread John Hearns via Beowulf
I am really going to show my ignorance here. I just flicked through the excellent OpenMPI BoF slides from SC18 https://www.open-mpi.org/papers/sc-2018/Open-MPI-SC18-BOF.pdf This reminded me of something I have at the back of my mind. Clearly pmix is intimately associated with MPI. On the other