Hi Jeff,
Thanks for your help. It seems a good point to start :)
And what about PMIX messages (I think it's called OOB) during the process
spawn? Where can I look the data structure?
I will probably ask similar questions in the near future. I'm going to
start a proof of concept project (only
Just to clarify: Open MPI's "out of band" messaging *used* to be called "OOB".
Then PMIx split off into its own project, and Open MPI effectively offloaded
our out-of-band messaging to PMIx.
If you want to inspect PMIx messages, you'll need to look at the headers in its
source code repo:
