CompTIA Linux+ (XK0-005) — Question 244

Which of the following is the best tool for dynamic tuning of kernel parameters?

Answer options

• A. tuned
• B. tune2fs
• C. tuned-adm
• D. turbostat

Correct answer: A

Explanation

The correct answer is A, tuned, which is specifically designed for dynamic tuning of kernel parameters. Options B and C, tune2fs and tuned-adm, are not primarily focused on dynamic tuning; tune2fs is used for adjusting file system parameters, while tuned-adm is a command for managing tuning profiles. Option D, turbostat, is a tool for monitoring CPU statistics and does not serve the purpose of tuning kernel parameters.