Huawei
H13-624_V5.5 · Question #160
Huawei's distributed storage EC mechanism can be divided into intelligent aggregation EC and traditional cross-node EC. Which of the following descriptions of the two are correct? (Multiple choice)
The correct answer is A. Smart aggregation EC can achieve efficient I/O aggregation based on the append-write C. Traditional cross-node EC aggregates large I/O and small I/O based on intelligent aggregation. See the full explanation below for the reasoning.
Question
Huawei's distributed storage EC mechanism can be divided into intelligent aggregation EC and traditional cross-node EC. Which of the following descriptions of the two are correct? (Multiple choice)
Options
- ASmart aggregation EC can achieve efficient I/O aggregation based on the append-write
- BTraditional cross-node EC is based on the append-write mechanism, which has higher write
- CTraditional cross-node EC aggregates large I/O and small I/O based on intelligent aggregation
- DSmart aggregation EC writes any data at any time and can aggregate it into a full stripe
How the community answered
(36 responses)- A72% (26)
- B17% (6)
- D11% (4)
Community Discussion
No community discussion yet for this question.