N10-009 · Question #7
N10-009 Question #7: Real Exam Question with Answer & Explanation
The correct answer is C: RPO. Definition of RPO: Recovery Point Objective (RPO) is a disaster recovery metric that describes the maximum acceptable amount of data loss measured in time. It indicates the point in time to which data must be recovered to resume normal operations after a disaster. For example, if
Question
Which of the following disaster recovery metrics is used to describe the amount of data that is lost since the last backup?
Options
- AMTTR
- BRTO
- CRPO
- DMTBF
Explanation
Definition of RPO: Recovery Point Objective (RPO) is a disaster recovery metric that describes the maximum acceptable amount of data loss measured in time. It indicates the point in time to which data must be recovered to resume normal operations after a disaster. For example, if the RPO is set to 24 hours, then the business could tolerate losing up to 24 hours' worth of data in the event of a disruption. Why RPO is Important: RPO is critical for determining backup frequency and helps businesses decide how often they need to back up their data. A lower RPO means more frequent backups and less potential data
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