Câu 83: H13-629: HCIE-Storage
RAID2.0 has the natural advantage of supporting the smart tier, to accelerate the performance of hot data. Which of the following surface description about the smart tier performance is correct?
Nội dung câu hỏi
RAID2.0 has the natural advantage of supporting the smart tier, to accelerate the performance of hot data. Which of the following surface description about the smart tier performance is correct?
Các lựa chọn
Đáp án được giữ gọn theo nhãn A, B, C, D trong phần bình chọn tương tác.
- A. When smart LUNs act as backup media, smart tier's performance improvement on this LUN is not obvious. — đáp án hiện tại
- B. During the running of the business, the extent size can be adjusted by the size of the hotspot area to obtain better performance.
- C. Literacy ratio in the 1:9 scenario, enabling the smart tier has greatly improved the performance of the business.
- D. Smart tier has no effect on host performance during hot data migration.
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