The Intel mpirun/pmiexec are scrips, shell and python, is it possible to
modify them to unset the I_MPI_LPI_LIBRARY variable?
On 04/30/2015 11:35 AM, Will French wrote:
On Apr 30, 2015, at 12:33 PM, Thompson, Matt[SCIENCE SYSTEMS AND
APPLICATIONS INC] (GSFC-610.1) <[email protected]
<mailto:[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.
--
Thanks,
/David/Bigagli
www.schedmd.com
