Dell-EMC
E20-027 · Question #39
A database is using ten 9 GB devices. Continuous data protection (CDP) will be deployed to provide recovery to any point in time within a 48-hour window. The estimated rate of change of data is 20%…
The correct answer is D. 45 GB. See the full explanation below for the reasoning.
Question
A database is using ten 9 GB devices. Continuous data protection (CDP) will be deployed to provide recovery to any point in time within a 48-hour window. The estimated rate of change of data is 20% per 24 hours. Assuming a 25% overhead due to CDP, what is the minimum recommended size of the CDP journal?
Options
- A18 GB
- B22.5 GB
- C36 GB
- D45 GB
How the community answered
(27 responses)- A7% (2)
- B4% (1)
- C15% (4)
- D74% (20)
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