On Saturday, January 16th, from 4:30am to 9:00am, SEASnet will be performing urgent datacenter infrastructure maintenance. While most systems (linux servers, remote server, my.engineering, MSOL lectures, etc.) will be down for the duration of the outage, we will try and limit the downtime for networking and email to approximately one hour. Please make sure that you have stopped any running jobs and have saved your work prior to 4:30am on Saturday, January 16th. All services should be restored by 9am.