How does one go about disabling the Prolog and Epilog settings to mitigate against the insecure SPANK environment variable handling issue referenced here: https://www.schedmd.com/news.php?id=193#OPT_193 and here: http://www.cvedetails.com/cve/CVE-2017-15566/
Is this done by just ensuring that “Prolog” and “Epilog” are NOT defined in slurm.conf? Or is something else required? Does this need to be done on the scheduler or also on compute nodes? Is there anything else that needs to be done to prevent users from running a Prolog or Epilog with srun? Thanks much!
