Resilience Flashcards
1
Q
What is the DR strategy that covers real-time RTO?
A
multi-site or active-active
2
Q
What is the DR strategy that covers minutes RTO?
A
Warm standby. A smaller service running in another region
3
Q
What is the DR strategy that covers tens of minutes RTO?
A
Pilot light. Data is replicated and service is idle.
4
Q
What is the DR strategy that covers hours RTO?
A
Backup and restore
