CompTIA Linux+ (XK0-005) — Question 42

A systems administrator is encountering performance issues. The administrator runs a command with the following output:
09:10:18 up 457 days, 32min, 5 users, load average: 4.22 6.63 5.58
The Linux server has the following system properties:

CPU 4 vCPU -

Memory: 50GB -
Which of the following accurately describes this situation?

Answer options

• A. The system is under CPU pressure and will require additional vCPUs.
• B. The system has been running for over a year and requires a reboot.
• C. Too many users are currently logged in to the system.
• D. The system requires more memory.

Correct answer: A

Explanation

The correct answer is A because the load average indicates that the system is under CPU pressure, suggesting that additional vCPUs may be necessary to handle the workload. Answer B is incorrect as uptime alone does not necessitate a reboot, while C is not valid since 5 users is not an excessive load for a server with 4 vCPUs. Answer D is incorrect because the output does not indicate a memory shortage.