Polaris will undergo regular maintenance on Monday, March 18, 2024, starting at 14:00 UTC (09:00 CDT 03/18), and ending at 01:30 UTC on Tuesday, March 19, 2024 (20:30 CDT 03/18). During this time, no jobs will be run on the systems and there will be no access to the login nodes. Filesystem access will be disrupted.