Linux compute nodes and desktop machines will be rebooted on Thursday, August 23rd for software and security updates. This includes both RHEL 6 and CentOS 7 systems. Updates will be applied to machines between 7:00 pm and midnight. In an effort to try and minimize any corrupted files or lost work, please save all your data and log out of any Linux systems before 7:00 pm. Account maintenance will also occur during this time period, so please remain logged out of all Courant systems during this time frame.
The following is a list of machines that already have the updates, so you may test any critical packages or code beforehand: