Questions

1. How do cron and systemd timers differ?

   a. It's much easier to set up systemd timers.

   b. Non-privileged users can set up their own cron jobs, but they can't set up their own timers.

   c. A cron job can run a command or script directly, but a systemd timer can only run an associated service.

   d. Non-privileged users can set up their own systemd timers, but they can't set up their own cron jobs.

2. What are the two ways of specifying when a job will run? (Choose two.)

   a. monotonic

   b. wallclock

   c. calendartime

   d. realtime

3. Which of the following man pages would tell you how to format times for the OnCalendar= parameter?

   a. systemd.time

   b. systemd.timer

   c. systemd.unit

   d. systemd.exec

4. Which of the following time configurations equates to the monthly setting?

   a. *-01-01 00:00:00

   b. *-*-* 00:00:00

   c. *-*-01 00:00:00

   d. *-01-01 00:00:00