Chapter 7. Booting Into Your New Ubuntu System results scroll past the top of the screen, type | more after the command to cause the results to pause before scrolling past the top of the screen. To see a list of all commands available which begin with a certain letter, type the letter and then two tabs. Even the usual login screen shows lot’s of useful information regarding documentation, support, basic system information and last login data: Welcome to Ubuntu 18.04 LTS (GNU/Linux 4.15.0-22-generic s390x) * Documentation: https://help.ubuntu.com * Management: https://landscape.canonical.com * Support: https://ubuntu.com/advantage System information as of Tue Jun 5 17:17:17 EDT 2018 System load: 0.01 Processes: 180 Usage of /home: 0.2% of 20.18GB Users logged in: 1 Memory usage: 4% IP address for encc000: 169.254.232.169 Swap usage: 0% IP address for virbr0: 192.168.122.1 Last login: Tue Jun 5 17:46:34 2018 from 10.177.178.179 73 0 packages can be updated. 0 updates are security updates.