CLF-C02 Compute Services 5

Question 1

Which AWS service provides a fully managed environment to run containerized web applications with automatic scaling and load balancing, requiring minimal configuration?

Accepted Answer

AWS App Runner

Answer

AWS App Runner builds, deploys, and scales containerized web applications automatically with no infrastructure management needed.

Question 2

A solutions architect needs to run EC2 instances that are physically isolated at the host level but does NOT need to use their own software licenses. Which option should they choose?

Accepted Answer

Dedicated Instances

Answer

Dedicated Instances run on hardware dedicated to a single customer but AWS manages host placement; Dedicated Hosts are needed when per-host visibility and license control are required.

Question 3

Which EC2 instance family uses custom AWS Graviton processors and is known for offering better price-performance for many workloads?

Accepted Answer

Graviton-based instances (e.g., M6g, C7g)

Answer

Graviton-based instances use AWS-designed ARM processors and typically deliver up to 40% better price-performance than comparable x86 instances.

Question 4

In the context of EC2 Auto Scaling, what is a 'launch template' used for?

Accepted Answer

Specifying the AMI, instance type, key pair, and other configuration for new instances

Answer

A launch template contains the configuration blueprint (AMI, instance type, security groups, etc.) that Auto Scaling uses when it launches new EC2 instances.

Question 5

Which statement about AWS Lambda and VPC integration is correct?

Accepted Answer

Lambda functions can be configured to access resources in a VPC by attaching VPC settings to the function

Answer

You can configure a Lambda function to connect to private subnets in a VPC, allowing it to access RDS databases, ElastiCache clusters, or other private resources.

(CLF-C02) AWS Certified Cloud Practitioner Practice Test

(CLF-C02) AWS Certified Cloud Practitioner Practice Test

CLF-C02 Compute Services 5