mem-per-cpu

Background The SLURM array directive provides a simple and intuitive syntax to submit a job with multiple similar tasks to the underlying HPC system. To fully exploit this capability, a few things should be kept in mind. In the following, we will, starting from a simple, serial job, explore how the total run time of our job behaves when the `array` option is applied. job_001: A job with one task running on a single node on a single CPU This is likely the most simple job thinkable: We run the command `hostname` and let the process idle for 5 seconds. [Read More]