Ubuntu Server Logout. Press esc and type wq to save and close the file. C logout command logout of a login shell.
Cloud init metadata for cloud dev and test. This certainly has nothing to do with logging out. Get ubuntu server option 1.
Open the ubuntu command line the terminal either through the application launcher search or the ctrl alt t shortcut.
Virtualbox hyper v hyperkit or kvm. Normally this is a great security measur. Now leave the session idle for 100 seconds. This certainly has nothing to do with logging out.