VDCD510 · Question #124
When considering incorporating redundancy into design, which of the following should be considered?
The correct answer is D. All of these are correct. The recovery time objective (RTO)--also known as the return to operation--is the amount of time it takes to restore a service after a failure has taken place. The recovery point objective (RPO) is the point in time to which the system needs to be restored following a failure…
Question
When considering incorporating redundancy into design, which of the following should be considered?
Options
- AThe impact of the failure
- BThe likelihood of the failure
- CRTO and RPO values
- DAll of these are correct
How the community answered
(25 responses)- A12% (3)
- B8% (2)
- C4% (1)
- D76% (19)
Explanation
The recovery time objective (RTO)--also known as the return to operation--is the amount of time it takes to restore a service after a failure has taken place. The recovery point objective (RPO) is the point in time to which the system needs to be restored following a failure. In some cases a business may be interested in functionality and just assume items such as redundancy. The infrastructure qualities help consider aspects considered as good design.
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