CompTIA XK0-005 Exam With Confidence Using Practice Dumps

To run a script file, the user needs to have execute permission on the file. The command chmod u+x /home/user/script.sh (A) will grant execute permission to the owner of the file, which is the user who created it. The other commands will not give execute permission to the user, and therefore will not allow the script to run properly. References:

[CompTIA Linux+ Study Guide], Chapter 3: Working with Files, Section: Changing File Permissions

[How to Make a Bash Script Executable]

The administrator should increase the TimeoutStartUSec configuration for the logsearch.service to resolve the issue. The output of systemct1 status logsearch.service shows that the service failed to start due to a timeout. The output of cat /etc/systemd/system/logsearch.service shows that the service has a TimeoutStartUSec configuration of 10 seconds, which might be too short for the service to start. The administrator should increase this value to a higher number, such as 30 seconds or 1 minute, and then restart the service. The other options are incorrect because they are not related to the issue. The service is already enabled, as shown by the output of systemct1 is-enabled logsearch.service. The service does not use an OnCalendar configuration, as it is not a timer unit. The service does not use a KillSignal configuration, as it is not being killed by a signal. References: CompTIA Linux+ (XK0-005) Certification Study Guide, Chapter 14: Managing Processes and Scheduling Tasks, pages 434-435.

includedir /etc/sudoers.d allows modular sudo configuration.

Files under /etc/sudoers.d/ should be named per group or user and formatted like sudoers.