AWS Certified Solutions Architect - Associate SAA-C03 — Topic 1 Question 434

Question

A company hosts its application in the AWS Cloud. The application runs on Amazon EC2 instances behind an Elastic Load Balancer in an Auto Scaling group and with an Amazon DynamoDB table. The company wants to ensure the application can be made available in anotherAWS Region with minimal downtime. What should a solutions architect do to meet these requirements with the LEAST amount of downtime?

Accepted Answer

Correct answer: A. The correct answer is A. Option A: Create an Auto Scaling group and a load balancer in the disaster recovery Region. Configure the DynamoDB table as a global table. Configure DNS failover to point to the new disaster recovery Region's load balancer. Auto Scaling adjusts capacity automatically to match demand, improving availability and cost efficiency. Amazon DynamoDB is a fully managed, serverless NoSQL database with single-digit millisecond latency and automatic scaling. A load balancer distributes traffic across targets in multiple AZs for availability and scale.

AWS Certified Solutions Architect - Associate SAA-C03 — Question 434