AWS Certified Solutions Architect - Associate SAA-C03 — Topic 1 Question 273

Question

A rapidly growing ecommerce company is running its workloads in a single AWS Region. A solutions architect must create a disaster recovery (DR) strategy that includes a different AWS Region. The company wants its database to be up to date in the DR Region with the least possible latency. The remaining infrastructure in the DR Region needs to run at reduced capacity and must be able to scale up if necessary. Which solution will meet these requirements with the LOWEST recovery time objective (RTO)?

Accepted Answer

Correct answer: B. The correct answer is B. Option B: Use an Amazon Aurora global database with a warm standby deployment. Amazon Aurora is a high-performance managed relational database with built-in replication and failover. By spanning multiple Availability Zones / adding redundancy, this option provides the high availability and resilience required.

AWS Certified Solutions Architect - Associate SAA-C03 — Question 273