Hitachi
HH0-130 · Question #115
Which method does a VSP use to protect new write data and ensure data integrity?
The correct answer is A. Only write I/O is duplexed in cache. See the full explanation below for the reasoning.
Question
Which method does a VSP use to protect new write data and ensure data integrity?
Options
- AOnly write I/O is duplexed in cache.
- BRead and write I/O is duplexed in cache.
- COnly write I/O is duplexed in control memory.
- DRead and write I/O is duplexed in control memory.
How the community answered
(27 responses)- A74% (20)
- B4% (1)
- C15% (4)
- D7% (2)
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