Huawei Exam HC-621 Topic 1 Question 13 Discussion

Actual exam question for Huawei's HC-621 exam

Question #: 13
Topic #: 1

The following array Cache write policy on an incorrect description are.

ACache write-through mirror mode is recommended when, in order to improve data reliability

BCache write-back can improve SAN performance

CCache Write-Back, whether using a mirror, random write performance is almost no difference

DWhen Cache write-through, SAN disk performance bottlenecks often

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Suggested Answer: A

by Kallie at May 10, 2022, 12:37 AM

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