Tasks in SLURM are basically processes / mpi ranks - it seems you just want a single task. A task can be multithreaded. The of cpus per taks is set via -c, --cpus-per-task. If you use hyperthreading it becomes a little bit more complicated, as explains in man srun.
Asked in February 2016Viewed 2,754 timesVoted 5Answered 1 times