Google Cloud Professional Cloud Database Engineer PCDBE — Topic 1 Question 96

Question

You have a Cloud SQL instance (DB-1) with two cross-region read replicas (DB-2 and DB-3). During a business continuity test, the primary instance (DB-1) was taken offline and a replica (DB-2) was promoted. The test has concluded and you want to return to the pre-test configuration. What should you do?

Accepted Answer

Correct answer: D. The correct answer is D. Option D: Create DB-4 as a read replica in the same region as DB-1, and promote DB-4 to primary.

Google Cloud Professional Cloud Database Engineer PCDBE — Question 96