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Total 443 Questions | Updated On: Jan 09, 2025

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Question 1

A software team is using AWS CodePipeline to automate its Java application release pipeline. The pipeline consists of a source stage, then a build stage, and then a deploy stage. Each stage contains a single action that has a runOrder value of 1.

The team wants to integrate unit tests into the existing release pipeline. The team needs a solution that deploys only the code changes that pass all unit tests.

Which solution will meet these requirements?

A : Modify the build stage. Add a test action that has a runOrder value of 1. Use AWS CodeDeploy as the action provider to run unit tests.

B : Modify the build stage. Add a test action that has a runOrder value of 2. Use AWS CodeBuild as the action provider to run unit tests.

C : Modify the deploy stage. Add a test action that has a runOrder value of 1. Use AWS CodeDeploy as the action provider to run unit tests.

D : Modify the deploy stage. Add a test action that has a runOrder value of 2. Use AWS CodeBuild as the action provider to run unit tests.

Answer: C

Question 2

A company runs its container workloads in AWS App Runner. A DevOps engineer manages the company's container repository in Amazon Elastic Container Registry (Amazon ECR). The DevOps engineer must implement a solution that continuously monitors the container repository. The solution must create a new container image when the solution detects an operating system vulnerability or language package vulnerability. Which solution will meet these requirements?

A : Use EC2 Image Builder to create a container image pipeline. Use Amazon ECR as the target repository. Turn on enhanced scanning on the ECR repository. Create an Amazon EventBridge rule to capture an Inspector2 finding event. Use the event to invoke the image pipeline. Re-upload the container to the repository.

B : Use EC2 Image Builder to create a container image pipeline. Use Amazon ECR as the target repository. Enable Amazon GuardDuty Malware Protection on the container workload. Create an Amazon EventBridge rule to capture a GuardDuty finding event. Use the event to invoke the image pipeline.

C : Create an AWS CodeBuild project to create a container image. Use Amazon ECR as the target repository. Turn on basic scanning on the repository. Create an Amazon EventBridge rule to capture an ECR image action event. Use the event to invoke the CodeBuild project. Re-upload the container to the repository.

D : Create an AWS CodeBuild project to create a container image. Use Amazon ECR as the target repository. Configure AWS Systems Manager Compliance to scan all managed nodes. Create an Amazon EventBridge rule to capture a configuration compliance state change event. Use the event to invoke the CodeBuild project.

Answer: A

Question 3

A leading e-commerce company has a payment portal that handles the payment and refund transactions of its online platform. The portal is hosted in an Auto Scaling group of On-Demand EC2 instances across three multiple Availability Zones in the US West (N. California) region. There is a new requirement to improve the system monitoring of the application as well to track the number of payment and refund transactions being done every minute. The DevOps team should also be notified if this metric breached the specified threshold.

Which of the following options provides the MOST cost-effective and automated solution that will satisfy the above requirement?

A : Configure the instances to push the number of payments and refund transactions to CloudWatch as a custom metric. Set up a CloudWatch alarm to notify the DevOps team using SNS when the threshold is breached. View statistical graphs of your published metrics with the AWS Management Console.

B : Set up an ELK stack that is composed of Elasticsearch, Logstash, and Kibana for log processing. Store the payments and refund transactions in each instance and configure Logstash to send the logs to Amazon ES. Set up a Kibana dashboard to view the data and the metric graphs.

C : Configure the instances to push the entire log of each payments and refund transactions to CloudWatch Events as a custom metric. Set up a CloudWatch alarm to notify the DevOps team using SNS when the threshold is breached. View statistical graphs of your published metrics with the AWS Management Console.

D : Configure the instances to push the number of payments and refund transactions to Amazon CloudWatch Logs as a custom metric. Develop a custom monitoring application using a Python-based Flask web application to view the metrics and host it in an Amazon EC2 instance.

Answer: A

Question 4

An insurance firm has recently undergone digital transformation and AWS cloud adoption. Its app development team has four environments, namely DEV, TEST, PRE-PROD, and PROD, for its flagship application that is configured with AWS CodePipeline. After several weeks, they noticed that there were several outages caused by misconfigured files or faulty code blocks that were deployed into the PROD environment. A DevOps Engineer has been assigned to add the required steps to identify issues in the application before it is released.

Which of the following is the MOST appropriate combination of steps that the Engineer should implement to identify functional issues during the deployment process? (Select TWO.)

A : In the pipeline, add an AWS CodeDeploy action to deploy the latest version of the application to the PRE-PROD environment. Set up a manual approval action in the pipeline so that the QA team can perform the required tests. Add another CodeDeploy action that deploys the verified code to the PROD environment after the manual approval action.

B : Migrate the pipeline from CodePipeline to AWS Data Pipeline to enable more CI/CD features. Add a test action that uses Amazon Macie to the pipeline. Run an assessment using the Runtime Behavior Analysis rules package to verify that the deployed code complies with the strict security standards of the company before deploying it to the PROD environment.

C : Add a test action that uses Amazon GuardDuty to the pipeline. Run an assessment using the Runtime Behavior Analysis rules package to verify that the deployed code complies with the strict security standards of the company before deploying it to the PROD environment.

D : Add a test action to the pipeline to run both the unit and functional tests using AWS CodeBuild. Verify that the test results passed before deploying the new application revision to the PROD environment.

E : Add a test action that uses Amazon Inspector to the pipeline. Run an assessment using the Runtime Behavior Analysis rules package to verify that the deployed code complies with the strict security standards of the company before deploying it to the PROD environment.

Answer: A,D

Question 5

company has deployed a complex container-based workload on AWS. The workload uses Amazon Managed Service for Prometheus for monitoring. The workload runs in an Amazon

Elastic Kubernetes Service (Amazon EKS) cluster in an AWS account.

The company’s DevOps team wants to receive workload alerts by using the company’s Amazon Simple Notification Service (Amazon SNS) topic. The SNS topic is in the same AWS account as the EKS cluster.

Which combination of steps will meet these requirements? (Choose three.)

A : Use the Amazon Managed Service for Prometheus remote write URL to send alerts to the SNS topic

B : Create an alerting rule that checks the availability of each of the workload’s containers.

C : reate an alert manager configuration for the SNS topic.

D : Modify the access policy of the SNS topic. Grant the aps.amazonaws.com service principal the sns:Publish permission and the sns:GetTopicAttributes permission for the SNS topic.

E : Modify the IAM role that Amazon Managed Service for Prometheus uses. Grant the role the sns:Publish permission and the sns:GetTopicAttributes permission for the SNS topic.

F : Create an OpenID Connect (OIDC) provider for the EKS cluster. Create a cluster service account. Grant the account the sns:Publish permission and the sns:GetTopicAttributes permission by using an IAM role.

Answer: B,D,E

Page: 1 / 89

Total 443 Questions | Updated On: Jan 09, 2025

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