Huawei
H13-629_V3.0 · Question #51
A company purchased a Huawei hybrid flash system as a decision support system and planned to perform performance adjustments. After the test, the storage engineer can obtain the following…
The correct answer is B. Use the OLTP model as a reference model for adjustment. See the full explanation below for the reasoning.
Storage Security and Performance Optimization
Question
A company purchased a Huawei hybrid flash system as a decision support system and planned to perform performance adjustments. After the test, the storage engineer can obtain the following information: 1) The size of each /0 ranges from 64KB to 1MB 2) The percentage of sequential read I/Os is 90%. 3) The average front-end bandwidth utilization rate is 90%. 4) The host application is a database. Based on the above information, which of the following performance tuning actions would not be appropriate in this situation?
Options
- AUse the OLAP model as a reference model for adjustment
- BUse the OLTP model as a reference model for adjustment
- CUse smart caching.
- DIncrease the front-end service bandwidth.
How the community answered
(28 responses)- A4% (1)
- B82% (23)
- C11% (3)
- D4% (1)
Topics
#performance tuning#OLAP model#sequential I/O#SmartCache
Community Discussion
No community discussion yet for this question.