Linux Foundation Certified System Administrator (LFCS) — Question 56

Which of the following kernel parameters instructs the kernel to suppress most boot messages?

Answer options

• A. silent
• B. verbose=0
• C. nomesg
• D. quiet

Correct answer: D

Explanation

The correct answer is D, 'quiet', which is specifically designed to suppress most boot messages during the startup process. Options A and C also reduce output but are not primarily focused on suppressing boot messages like option D. Option B, 'verbose=0', indicates a lack of verbosity, but is not a standard kernel parameter for this purpose.