Which Compiler and MPI library should I use?#
For model simulations in production mode we recommend to use Intel compilers and Open MPI:
module load intel-oneapi-compilers/2022.0.1-gcc-11.2.0 module load openmpi/4.1.2-intel-2021.5.0
Do not forget to consult the recommended environment settings and adjust your run script accordingly. Without these settings applications can run unexpectedly slowly.