Q24 — AWS SAA-C03 Ch.3

Question 24 of 65 | ← Chapter 3

Q154. A rapidly growing global ecommerce company is hosting its web application on AWS. The web application includes static content and dynamic content. The website stores online transaction processing (OLTP) data in an Amazon RDS database. The website's users are experiencing slow page loads. Which combination of actions should a solutions architect take to resolve this issue? (Select TWO.)

• A. Configure an Amazon Redshift cluster.
• B. Set up an Amazon CloudFront distribution. ✓
• C. Host the dynamic web content in Amazon S3.
• D. Create a read replica for the RDS DB instance. ✓
• E. Configure a Multi-AZ deployment for the RDS DB instance.

Correct Answer: B. Set up an Amazon CloudFront distribution., D. Create a read replica for the RDS DB instance.

Explanation

B. Set up an Amazon CloudFront distribution. This will help to improve the performance of the web application by caching frequently accessed static content at edge locations around the world, reducing latency for users.D. Create a read replica for the RDS DB instance. This will improve the performance of the web application by offloading read traffic from the primary RDS instance to the read replica, allowing for greater scalability and less contention for resources.Option A is not relevant because Amazon Redshift is a data warehousing solution that is not suitable for OLTP workloads.Option C may be useful for hosting static web content but not necessarily for improving the performance of dynamic content.Option E is also useful for providing high availability and disaster recovery for the RDS DB instance but may not necessarily improve the performance of the web application.