Open MPI Logging on Windows 11 WSL
Hi I'm trying to run Open MPI (5.0.3) with simpleFoam but get ZERO output before completion. Here is my command: mpirun -np 6 -parallel | tee log.simpleFoam
I tried changing any of the following variables: opal_base_help_aggregate (1), mca opal_event_include (poll), but to no avail.
Apparently the log file is written ONLY at the completion of the ALL processes.
I want to know the program is DOING SOMETHING, ANYTHING.
How can I achieve that with Open MPI?
Thanks