CLF-C02 Cloud Architecture & Deployment Principles 3

Question 1

Which AWS service enables you to define infrastructure resources using code and provision them in an automated, repeatable manner?

Accepted Answer

AWS CloudFormation

Answer

AWS CloudFormation lets you model and provision AWS resources using infrastructure as code templates (JSON or YAML).

Question 2

According to the AWS Shared Responsibility Model, which of the following is the customer's responsibility?

Accepted Answer

Patching the guest operating system on EC2 instances

Answer

Customers are responsible for patching and maintaining the guest OS on their EC2 instances, while AWS manages the underlying hardware and hypervisor.

Question 3

A company wants to minimize the time-to-market for new features by automatically deploying code changes through testing and production environments. Which approach does this describe?

Accepted Answer

Continuous Integration/Continuous Delivery (CI/CD)

Answer

CI/CD automates the building, testing, and deployment of application changes, reducing time-to-market and minimizing manual errors.

Question 4

Which AWS Well-Architected Framework pillar emphasizes selecting the right resource types and sizes based on workload requirements?

Accepted Answer

Performance Efficiency

Answer

The Performance Efficiency pillar focuses on using IT and computing resources efficiently, including selecting appropriate resource types and sizes.

Question 5

What is a key benefit of using a microservices architecture compared to a monolithic architecture in the cloud?

Accepted Answer

Independent scaling and deployment of individual services

Answer

Microservices allow each service to be scaled, deployed, and updated independently, improving agility and resource efficiency.

(CLF-C02) AWS Certified Cloud Practitioner Practice Test

(CLF-C02) AWS Certified Cloud Practitioner Practice Test

CLF-C02 Cloud Architecture & Deployment Principles 3