CLF-C02 Practice Test

An ecommerce company wants to use Amazon EC2 Auto Scaling to add and remove EC2 instances based on CPU utilization.

Which AWS service or feature can initiate an Amazon EC2 Auto Scaling action to achieve this goal?

A. Amazon Simple Queue Service (Amazon SQS)

B. Amazon Simple Notification Service (Amazon SNS)

C. AWS Systems Manager

D. Amazon CloudWatch alarm

A company runs business applications in an on-premises data center and in the AWS Cloud. The company needs a shared file system that can be available to both environments.

Which AWS service meets these requirements?

A. Amazon Elastic Block Store (Amazon EBS)

B. Amazon S3

C. Amazon ElastiCache

D. Amazon Elastic File System (Amazon EFS)

A company is developing an application that uses multiple AWS services. The application needs to use temporary, limited-privilege credentials for authentication with other AWS APIs.
Which AWS service or feature should the company use to meet these authentication requirements?

A. Amazon API Gateway

B. IAM users

C. AWS Security Token Service (AWS STS)

D. IAM instance profiles

Which capabilities are in the platform perspective of the AWS Cloud Adoption Framework (AWS CAF)? (Select TWO.)

A. Performance and capacity management

B. Data engineering

C. Continuous integration and continuous delivery (CI/CD)

D. Infrastructure protection

E. Change and release management

Which AWS service or feature is an example of a relational database management system?

A. Amazon Athena

B. Amazon Redshift

C. Amazon S3 Select

D. Amazon Kinesis Data Streams