Argon HPC system is experiencing severe slowdown

9-26-2018 3:10PM update: We believe that the problem has been identified and addressed. Let us know if any issues resume at hpc-sysadmins@iowa.uiowa.edu.

The Argon HPC system is currently having issues that are causing a severe slowdown. It is possible that logins will fail and operations will appear to hang. We are currently investigating and will post more information and updates here.