Please also see Update Submitty and Installation Version Notes.

Announce Upcoming System Outage

Update Your GNU/Linux Server

Below are simplified server update instructions for Ubuntu GNU/Linux. Follow best practices on frequency of updates and system maintenance.

  1. Check your current kernel version

    uname -r
  2. Update the Linux Kernel & Linux Packages

    sudo apt-get update
    sudo apt-get upgrade
  3. Reboot the server

  4. Confirm that your kernel version has been updated appropriately

    uname -r