Answer-first summary for fast verification
Answer: Establish an Aurora global database with at least one DB instance in the secondary Region.
The correct answer is D. Setting up an Aurora global database and specifying at least one DB instance in the secondary Region is the most cost-effective and efficient solution for disaster recovery. Aurora global databases are designed for low-latency global reads and quick disaster recovery of your database. By having a DB instance in the secondary Region, failover can be achieved more seamlessly, making it highly suitable for high-volume SaaS platforms.
Author: LeetQuiz Editorial Team
Ultimate access to all questions.
As a solutions architect, create a cost-effective DR plan for a SaaS platform using Amazon Aurora MySQL. The plan should include data replication to a secondary AWS Region.
A
Implement MySQL binary log replication to a secondary Aurora cluster.
B
Configure an Aurora global database, then remove the secondary Region DB instance.
C
Utilize AWS DMS for continuous data replication, then remove the secondary Region DB instance.
D
Establish an Aurora global database with at least one DB instance in the secondary Region.
No comments yet.