OpenLB – Open Source Lattice Boltzmann Code › Forums › on OpenLB › General Topics › SLURM script OpenLB › Reply To: SLURM script OpenLB January 29, 2022 at 3:29 pm #6297 AdrianKeymaster This is one of the main areas where SLURM scripts differ between clusters. You have to replace it with the specific mpi exec command provided by your cluster’s documentation.