Topic 9 Dates: 3/28/2018

Start-up and Run Levels. Scheduled jobs (at, cron)

Linux System Administration

References Managing Services with systemd (RedHat documentation) Cron (Wikipedia) Crontab calculator

Linux Bootup and Login Sequence Exercises: VM setup for startup Exercise: Systemd is the parent process Systemd Exercises: start/stop services SysV Run Levels Changing the Run levels in SysV Systemd targets Exercises: working with Systemd targets Exercises: Systemd unit files User settings at login Exercises Scheduled jobs: at Scheduled jobs: cron Exercises: at and cron References Take me to the Course Website