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Free AWS-CERTIFIED-DEVOPS-ENGINEER-PROFESSIONAL-DOP-C02 – Amazon AWS-CERTIFIED-DEVOPS-ENGINEER-PROFESSIONAL-DOP-C02 Practice Test Question

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Showing 40–42 of 43 questions

Question 40 (Topic 1)

A DevOps engineer is creating a CI/CD pipeline to build container images. The engineer needs to store container images in Amazon Elastic Container Registry (Amazon ECR) and scan the images for common vulnerabilities. The CI/CD pipeline must be resilient to outages in upstream source container image repositories. Which solution will meet these requirements?

Select an option, then click Submit answer.

  • ○ Create an ECR private repository in the private registry to store the container images and scan images when images are pushed to the repository. Configure a replication rule in the private registry to replicate images from upstream repositories.
  • ○ Create an ECR public repository in the public registry to cache images from upstream source repositories. Create an ECR private repository to store images. Configure the private repository to scan images when images are pushed to the repository.
  • ○ Create an ECR public repository in the public registry. Configure a pull through cache rule for the repository. Create an ECR private repository to store images. Configure the ECR private registry to perform basic scanning.
  • ○ Create an ECR private repository in the private registry to store the container images. Enable basic scanning for the private registry, and create a pull through cache rule.
Question 41 (Topic 1)

A company has an application that uses an Amazon API Gateway REST API, AWS Lambda functions, and an Amazon DynamoDB table. The application currently runs in a single AWS Region. The company wants to make the application highly available across two Regions. User traffic must be routed to the Region that provides the least latency. Which combination of steps will meet these requirements? (Choose three.)

Select an option, then click Submit answer.

  • ○ Create a replica of the DynamoDB table in a second Region.
  • ○ Create a global secondary index for the DynamoDB table.
  • ○ Create copies of the REST API and the Lambda functions in a second Region.
  • ○ Create health checks in Amazon Route 53. Create DNS records that include a failover routing policy.
  • ○ Create health checks in Amazon Route 53. Create DNS records that include a latency routing policy.
  • ○ Create DNS records in Amazon Route 53 that include a multivalue answer routing policy.
Question 42 (Topic 1)

A company is developing an ecommerce application that has a backend that runs on Amazon EC2 instances. The application has a static frontend website that is hosted in an Amazon S3 bucket. The company uses a GitHub repository for version control and must automate builds and deployments whenever code is pushed to the main branch. The company must deploy changes to the frontend and backend independently of each other. Which solution will meet these requirements?

Select an option, then click Submit answer.

  • ○ Create a single AWS CodePipeline pipeline to use for the frontend and the backend. Specify the GitHub repository as the source. Configure two build stages that use AWS CodeBuild as the action provider to build the frontend components and backend components, respectively. Configure two deployment stages that use AWS CodeDeploy as the action provider to deploy the frontend and backend, respectively.
  • ○ Create a single AWS CodePipeline pipeline to use for the frontend and the backend. Specify the GitHub repository as the source. Configure two build stages that use AWS CodeBuild as the action provider to build the frontend components and backend components, respectively. Configure two deployment stages. For the backend stage, use AWS CodeDeploy as the action provider to deploy the backend to the EC2 instances. For the frontend stage, use Amazon S3 as the action provider to deploy the frontend to the S3 bucket.
  • ○ Create two AWS CodePipeline pipelines: one for the frontend and one for the backend. Specify the GitHub repository as the source. Configure a build stage that uses AWS CodeBuild as the action provider for each pipeline to build the frontend and the backend. Configure a deployment stage that uses AWS CodeDeploy as the action provider for each pipeline to deploy the frontend and the backend.
  • ○ Create two AWS CodePipeline pipelines: one for the frontend and one for the backend. Specify the GitHub repository as the source. Configure a build stage that uses AWS CodeBuild as the action provider for each pipeline to build the frontend and the backend. For the backend pipeline, use AWS CodeDeploy as the action provider to deploy the backend to the EC2 instances. For the frontend pipeline, use Amazon S3 as the action provider to deploy the frontend to the S3 bucket.