CompTIA
XK0-004 · Question #127
XK0-004 Question #127: Real Exam Question with Answer & Explanation
The correct answer is A: chkconfig <service> on. "chkconfig <service> on" affects by default runlevel2, runlevel3, runlevel4, runlevel5. https://geekflare.com/how-to-auto-start-services-on-boot-in-linux/
Question
A junior Linux administrator needs to ensure a service will start on system boot. Which of the following commands should be used to accomplish this task?
Options
- Achkconfig <service> on
- Bsystemctl <service> bootup
- Cservice <service> enable
- Dcrontab install <service>
Explanation
"chkconfig <service> on" affects by default runlevel2, runlevel3, runlevel4, runlevel5. https://geekflare.com/how-to-auto-start-services-on-boot-in-linux/
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