Crucial Exams

CompTIA Linux+ XK0-006 (V8) Practice Question

A junior administrator has created a custom systemd timer unit named cleanup.timer that should purge stale files each time the server boots. The timer file contains a valid [Install] section with the line WantedBy=timers.target. The requirement is to make the timer start automatically after the next reboot, but not start it right now because final testing is still in progress. Which single systemctl command meets this requirement?

  • systemctl enable --now cleanup.timer

  • systemctl start cleanup.timer

  • systemctl restart cleanup.timer

  • systemctl enable cleanup.timer

CompTIA Linux+ XK0-006 (V8)
Services and User Management
Your Score:
Settings & Objectives
Random Mixed
Questions are selected randomly from all chosen topics, with a preference for those you haven’t seen before. You may see several questions from the same objective or domain in a row.
Rotate by Objective
Questions cycle through each objective or domain in turn, helping you avoid long streaks of questions from the same area. You may see some repeat questions, but the distribution will be more balanced across topics.

Check or uncheck an objective to set which questions you will receive.

Wipe Score
Bash, the Crucial Exams Chat Bot
AI Bot