Which Disaster Recovery Pattern would you suggest for a business-critical customer-facing e-retail application where you are required to recover the user-facing application and data and minimal downtime quickly?

Answer options:

A.Cold pattern
B.Warm pattern
C.Hot pattern
D.Live pattern

Correct Answer: C
Option A is incorrect because the Cold DR pattern leads to some delay while accessing the data.
Option B is incorrect because the Warm DR pattern is best suitable for systems that are not business-critical.
Option C is correct because a Hot DR pattern is best suited for business-critical applications and data.
Option D is incorrect because this is just a distractor, there is nothing like Live pattern DR pattern.
Reference Link:
https://cloud.google.com/architecture/dr-scenarios-planning-guide#design_according_to_your_recovery_goals