Huawei
H13-624_V5.0 · Question #728
A company purchased a set of Huawei scale-out file storage for a video surveillance system, enabled the read and write fault tolerance mode of the InfoRevive feature to provide data fault tolerance…
The correct answer is C. For the read operation, the system only successfully reads 3 copies, and returns 3 copies of D. For the write operation, only 3 copies return a successful write response, and the 2 copies that fail. See the full explanation below for the reasoning.
Question
A company purchased a set of Huawei scale-out file storage for a video surveillance system, enabled the read and write fault tolerance mode of the InfoRevive feature to provide data fault tolerance, and configured the data protection level of EC as 4+1. If two copies of data fail, how does the InfoRevive feature ensure business continuity and availability? (Multiple choice)
Options
- AFor the write operation, only 3 copies will return a successful write response, and the 2 copies
- BFor the read operation, the system only successfully reads 3 copies, and returns 3 copies of the
- CFor the read operation, the system only successfully reads 3 copies, and returns 3 copies of
- DFor the write operation, only 3 copies return a successful write response, and the 2 copies that fail
How the community answered
(55 responses)- A5% (3)
- B13% (7)
- C82% (45)
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