export IPATH_NO_CPUAFFINITY=1 export I_MPI_DEVICE=rddsm export I_MPI_FALLBACK_DEVICE=disable export I_MPI_PLATFORM=bdw export SLURM_CPU_BIND=none export I_MPI_FABRICS=shm:tmi export I_MPI_TMI_PROVIDER=psm export I_MPI_FALLBACK=1 I have also the inte...
The I_MPI_DEVICE setting conflicts with the I_MPI_FABRICS setting. (I_MPI_DEVICE is deprecated.) What error message do you get when the MPI is forced not to fallback? (If it ran, something else is going on, maybe Ansys is overriding your settings.) Try running the...