Due to recent bot attacks we have changed the sign-up process. If you want to participate in our forum please send a message via our contact form. › Forums › OpenLB › General Topics › SLURM script OpenLB › Reply To: SLURM script OpenLB January 29, 2022 at 1:14 am #6294 AnandParticipant hi, what is the meaning of “mpiexec.hydra”? thank you regards Anand