On Apr 30, 2015, at 12:33 PM, Thompson, Matt[SCIENCE SYSTEMS AND APPLICATIONS INC] (GSFC-610.1) <[email protected]> wrote:
> (Note: Do *not* have I_MPI_PMI_LIBRARY=/usr/slurm/lib64/libpmi.so set when > you mpirun. You get fun errors!) Has anyone discovered/created a smart way around this? We’d like to avoid our users needing to export this environment variable in their SLURM scripts, so we export it from a command similar to “module load intel_mpi”. The problem is that this environment variable breaks mpirun/mpiexec if a user wants to test a MPI program interactively from one of our gateways. Works great with srun, though. Sorry, Matt, not trying to hijack your thread! Just thought I’d ask since you brought it up.
