NetApp Certified Support Engineer (NCSE) – ONTAP — Question 14

What is the recommended value for disk and CPU use when you plan an upgrade?

Answer options

• A. less than 50%
• B. less than 90%
• C. less than 85%
• D. less than 70%

Correct answer: D

Explanation

The correct answer is D, as it is recommended to keep disk and CPU usage below 70% to ensure a smooth upgrade process. Options A, B, and C suggest thresholds that may lead to performance issues during the upgrade due to higher resource utilization.