Translations:GNU Parallel/37/fr

Par exemple, quand plusieurs tâches OpenMP/fr OpenMP sont soumises ensemble avec --nodes=N, --ntasks-per-node=5 et --cpus-per-task=8, la commande suivante effectuera tous les processus à démarrer sur tous les noeuds rthe following command will take into account all processes to be started on all reserved nodes and the number of OpenMP threads per process:

[name@server ~]$ parallel --jobs $SLURM_NTASKS_PER_NODE --sshloginfile ./node_list_${SLURM_JOB_ID} --workdir $PWD OMP_NUM_THREADS=$SLURM_CPUS_PER_TASK ./my_program

In this case, up to 5*N OpenMP processes are running simultaneously with a CPU usage of up to 800% each.