Correct Answer: AWS Step Functions
Step Functions is the primary orchestration service in AWS for serverless workflows....
Correct Answer
AWS Step Functions
Why This Answer Is Correct
Step Functions is the primary orchestration service in AWS for serverless workflows.
This question evaluates your knowledge of Scenario Based — a core concept tested in AWS Certified Solutions Architect – Professional (SAP-C02). Understanding Scenario Based is essential for designing scalable, secure, and cost-effective cloud architectures. Mastery of this topic will help you answer scenario-based questions confidently on exam day.
Scenario: A global social media company wants to ensure that user-uploaded photos are available immediately even if an entire AWS Region goes offline. Solution ?
Scenario: You are migrating a legacy Java application to AWS. You want to modernize it into microservices but have limited time. Which platform allows you to quickly containerize and deploy with minimal infrastructure management?
Scenario: You are migrating a mission-critical web application to AWS. You need to ensure that the application can handle a complete regional outage with an RTO of 15 minutes. Solution ?
Scenario: To reduce the cost of an idle development environment, you want to automatically shut down all EC2 instances at 6 PM and restart them at 8 AM. Solution ?
You are building a serverless application that needs to coordinate several Lambda functions in a specific order, with conditional logic and error retries. Which service is best for this orchestration?