Huawei
H13-611_V5.0 · Question #89
Which of the following descriptions of the SmartQos feature of Huawei hybrid flash storage is wrong?
The correct answer is C. When concurrent resources are insufficient, high-priority I/Os will be accepted first and low-priority. See the full explanation below for the reasoning.
Huawei Storage Product Overview
Question
Which of the following descriptions of the SmartQos feature of Huawei hybrid flash storage is wrong?
Options
- AThe system will schedule I/O requests of different priorities according to the weights of LUNs of
- BWhen the disk usage is too high, in order to ensure the reliability of the disk, the system will add
- CWhen concurrent resources are insufficient, high-priority I/Os will be accepted first and low-priority
- DWhen a CPU resource bottleneck occurs, low-priority services can use CPU resources only after
How the community answered
(46 responses)- A9% (4)
- B2% (1)
- C76% (35)
- D13% (6)
Topics
#SmartQoS#I/O priority scheduling#QoS policy#hybrid flash storage
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