Huawei
H13-629_V3.0 · Question #522
The BBU of controller A is damaged. Which of the following is correct?
The correct answer is D. AB are all write-back. See the full explanation below for the reasoning.
Storage O&M and Troubleshooting
Question
The BBU of controller A is damaged. Which of the following is correct?
Options
- AA control becomes suitable for writing
- BB control becomes write-through
- CAB are all changed to appropriate
- DAB are all write-back
How the community answered
(20 responses)- A5% (1)
- B10% (2)
- C15% (3)
- D70% (14)
Topics
#BBU#write-back cache#write-through cache#controller redundancy
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