Free Amazon DOP-C02 Exam Questions

Become Amazon Certified with updated DOP-C02 exam questions and correct answers

Page: 1 / 114

Total 566 Questions | Updated On: May 10, 2026

Add To Cart

Question 1

The company's DevOps engineer discovered that the errors were caused by RDS connection limits being reached. The DevOps engineer also discovered that more than 90% of the API requests are GET requests that read from the DB cluster. How should the DevOps engineer solve this problem with the LEAST development effort?

A : Migrate from Amazon RDS to Amazon DynamoDB. Add an Amazon CloudFront distribution in front of the API Gateway REST API.

B : Add a proxy from Amazon RDS Proxy in front of the RDS DB cluster. Enable API caching in API Gateway.

C : Add an Amazon RDS Proxy in front of the RDS database cluster. Provision an Amazon ElastiCache (Redis OSS) cluster.

D : Migrate from Amazon RDS to Amazon DynamoDB. Enable API caching in API Gateway.

Answer: B

Question 2

A SaaS company uses ECS (Fargate) behind an ALB and CodePipeline + CodeDeploy for blue/green deployments. They need automatic, incremental traffic shifting over time with no downtime. Which solution will meet these requirements?

A : Use TimeBasedLinear in appspec.yaml with defined percentage and interval.

B : Use AllAtOnce deployment configuration.

C : Use TimeBasedCanary.

D : Configure weighted routing on ALB manually.

Answer: A

Question 3

A company’s EC2 fleet must maintain up-to-date security patches and compliance reporting. Which solution meets these requirements?

A : Use Systems Manager Patch Manager with AWS Config compliance rules and automation documents.

B : SSH into each instance manually.

C : Rebuild instances in Auto Scaling groups with latest AMIs.

D : Use CloudFormation redeployment for every patch.

Answer: A

Question 4

A DevOps engineer needs a resilient CI/CD pipeline that builds container images, stores them in ECR, scans images for vulnerabilities, and is resilient to outages in upstream source image repositories. Which solution meets this?

A : Create a private ECR repo, scan images on push, replicate images from upstream repos with a replication rule.

B : Create a private ECR repo, scan images on push, replicate images from upstream repos with a replication rule

C : Create a public ECR repo, configure a pull-through cache rule, create a private repo to store images, enable basic scanning.

D : Create a private ECR repo, enable basic scanning, create a pull-through cache rule.

Answer: D

Question 5

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?

A : 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.

B : 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.

C : 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.

D : 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.

Answer: C

Page: 1 / 114

Total 566 Questions | Updated On: May 10, 2026

Add To Cart