Ubuntu server – reboot required Home › Forums › Computer – PC › Linux – general › Ubuntu server – reboot required Tagged: ubuntu, update required This topic has 0 replies, 1 voice, and was last updated 10 years, 4 months ago by PMB. Viewing 1 post (of 1 total) Author Posts July 11, 2014 at 12:30 pm #3075 PMBKeymaster How to tell when a reboot is required: A file is created at /var/run/reboot-required when a restart is needed after updates. Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In