LPIC-2 Exam 202 (Linux Engineer) — Question 75

Which of the following services belongs to NFSv4 and does not exist in NFSv3?

Answer options

• A. rpc.idmapd
• B. rpc.statd
• C. nfsd
• D. rpc.mountd

Correct answer: A

Explanation

The correct answer is A, rpc.idmapd, which is a service introduced in NFSv4 for mapping user and group IDs to names. The other options, rpc.statd, nfsd, and rpc.mountd, are services that are present in both NFSv3 and NFSv4.