Sophia will undergo regular maintenance on Monday, February 3, 2025, starting at 15:00 UTC (09:00 CST 02/03) and ending at 20:00 UTC (14:00 CST 02/03). 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. Please contact support@alcf.anl.gov with any questions or concerns.