NetApp Certified Data Administrator (NCDA) – E-Series — Question 52

What are two advantages of creating small RAID groups inside an aggregate? (Choose two.)

Answer options

• A. maximized storage space
• B. decreased risk of multiple disk failure
• C. shorter reconstruction time
• D. additional available spare drives

Correct answer: B, C

Explanation

The correct answers, B and C, highlight that smaller RAID groups reduce the risk of multiple disks failing at once and shorten the time needed for data reconstruction. Options A and D are incorrect because while they may seem beneficial, they do not directly relate to the advantages of smaller RAID configurations.