| Exam Name: | CompTIA Linux+ Exam | ||
| Exam Code: | XK0-005 Dumps | ||
| Vendor: | CompTIA | Certification: | Linux+ |
| Questions: | 396 Q&A's | Shared By: | ray |
An administrator runs ping comptia.org. The result of the command is:
ping: comptia.org: Name or service not known
Which of the following files should the administrator verify?
A Linux engineer finds multiple failed login entries in the security log file for application users. The Linux engineer performs a security audit and discovers a security issue. Given the following:
# grep -iE '*www*|db' /etc/passwd
www-data:x:502:502:www-data:/var/www:/bin/bash
db:x: 505:505:db: /opt/db:/bin/bash
Which of the following commands would resolve the security issue?
An administrator has source code and needs to rebuild a kernel module. Which of the following command sequences is most commonly used to rebuild this
type of module?
A Linux administrator is scheduling a system job that runs a script to check available disk space every hour. The Linux administrator does not want users to be able to start the job. Given the following:
The Linux administrator attempts to start the timer service but receives the following error message:
Which of the following is MOST likely the reason the timer will not start?
TESTED 23 Feb 2025
