Huawei
H13-629_V3.0 · Question #477
A company plans to optimize the performance of a Huawei hybrid flash storage used in a decision support system. After testing, the storage engineer obtains some information: 1) Single IO size is 64…
The correct answer is B. Use the OLTP model as a reference for optimization. See the full explanation below for the reasoning.
Storage Security and Performance Optimization
Question
A company plans to optimize the performance of a Huawei hybrid flash storage used in a decision support system. After testing, the storage engineer obtains some information: 1) Single IO size is 64 KB-1MB. 2) Sequential read IO accounts for 90%. 3) The average utilization rate of front-end bandwidth is 90%. 4) The host application is a database. Based on the above information, which of the following performance tuning measures does not meet the requirements of this scenario?
Options
- AUse the OLAP model as a reference for tuning
- BUse the OLTP model as a reference for optimization
- CUse SmartCache feature
- DIncrease front-end service bandwidth
How the community answered
(50 responses)- A4% (2)
- B70% (35)
- C8% (4)
- D18% (9)
Topics
#OLAP tuning#OLTP#sequential read workload#SmartCache
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