Answer-first summary for fast verification
Answer: Warm standby
Based on the given RPO and RTO requirements, the warm standby disaster recovery strategy would be the most appropriate choice. A warm standby environment involves maintaining a scaled-down version of the application environment that can be quickly scaled up in the event of a disaster. This strategy can meet the RPO of 4 hours and RTO of 2 hours, making it suitable for mission-critical applications with stringent recovery objectives.
Author: LeetQuiz Editorial Team
Ultimate access to all questions.
No comments yet.
You are tasked with designing a disaster recovery strategy for a mission-critical application that requires an RPO (Recovery Point Objective) of 4 hours and an RTO (Recovery Time Objective) of 2 hours. Which disaster recovery strategy would you recommend to meet these requirements?
A
Backup and restore
B
Pilot light
C
Warm standby
D
Active-active failover