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CompTIA XK0-004 Exam

Certification Provider: CompTIA
Exam Name: CompTIA Linux+ (Plus)
Number of questions in our database: 320
Exam Version: Jan. 09, 2022
XK0-004 Exam Official Topics:
  • Topic 1: Validates the Skills of IT Professionals with Hands-On Experience Configuring
  • Topic 2: Monitoring, and Supporting Servers Running the Linux Operating System
  • Topic 3: Security, Kernel Modules, Storage & Visualization/ Device Management at an Enterprise Level
  • Topic 4: Git & Automation, Networking & Firewalls, Server Side & Command Line
  • Topic 5: Server (vs. client-based) Coverage, Troubleshooting and SELinux

Free CompTIA XK0-004 Exam Actual Questions

The questions for XK0-004 were last updated On Jan. 09, 2022

Question #1

Joe, a user, creates a short shell script, shortscript.sh, and saves it in his home directory with default

permissions and paths. He then attempts to run the script by typing ./shortscript.sh, but the command

fails to execute.

Which of the following commands would have allowed the script to run?

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Correct Answer: A

Question #2

Which of the following are classified as Linux GUI servers? (Choose two.)

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Correct Answer: D, F

Question #3

A Linux administrator tried to copy files to a remote server but received an error message indicating a lack of

free space on the disk. The administrator issued a df command and verified adequate free space and inodes

on the filesystem.

Which of the following commands is the BEST way to diagnose the issue?

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Correct Answer: B

Question #4

A user wants to alias dir so it always returns the contents of the ls -la command. However, the user has to

reset the alias with every login.

Which of the following is the BEST action the user can take to ensure the command is always available?

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Correct Answer: C

Question #5

A systems administrator needs to run the yum update command two hours after employees log off and leave

for the day on Friday.

Which of the following is the BEST command to complete the task, if the task only needs to be run once?

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Correct Answer: D


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