Huawei
H13-629_V3.0 · Question #1059
The () fault will cause the data in the cache to be unable to be completely saved to the safe disk when the storage system loses power unexpectedly, resulting in system data loss.
The correct answer is A. BBU. See the full explanation below for the reasoning.
Storage O&M and Troubleshooting
Question
The () fault will cause the data in the cache to be unable to be completely saved to the safe disk when the storage system loses power unexpectedly, resulting in system data loss.
Options
- ABBU
How the community answered
(25 responses)- A100% (25)
Topics
#BBU#cache protection#power failure#data loss
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