A solutions architect is evaluating the reliability of a recently migrated application running on AWS. The front end is hosted on Amazon S3 and accelerated by Amazon CloudFront. The application layer is running in a stateless Docker container on an Amazon EC2 On-Demand Instance with an Elastic IP address. The storage layer is a MongoDB database running on an EC2 Reserved Instance in the same Availability Zone as the application layer. Which combination of steps should the solutions architect take to eliminate single points of failure with minimal application code changes? (Choose two.)

Topic #: - All AWS Certified Solutions Architect - Professional Questions

A. Create a REST API in Amazon API Gateway and use AWS Lambda functions as the application layer
B. Create an Application Load Balancer and migrate the Docker container to AWS Fargate Most Voted
C. Migrate the storage layer to Amazon DynamoDB
D. Migrate the storage layer to Amazon DocumentDB (with MongoDB compatibility) Most Voted
E. Create an Application Load Balancer and move the storage layer to an EC2 Auto Scaling group

- Awsexamhub website is not related to, affiliated with, endorsed or authorized by Amazon.
- Trademarks, certification & product names are used for reference only and belong to Amazon.

Suggested Answer:

Share this post

Join the Discussion