DOP-C02 Valid Dumps Ppt, Testking DOP-C02 Exam Questions

P.S. Free & New DOP-C02 dumps are available on Google Drive shared by Prep4away: https://drive.google.com/open?id=1JAd2MkhFVwTUGdl2C-TtJnjGDsFdRpxQ

After you purchase our DOP-C02 learning materials, we will still provide you with excellent service. Our customer service is 24 hours online, you can contact us any time you encounter any problems. Of course, you can also send us an email to contact with us on the DOP-C02 Study Guide. We will reply you the first time. As you know, there are many users of DOP-C02 exam preparation. But we work high-efficiently 24/7 to give you guidance.

Amazon DOP-C02 Exam Syllabus Topics:

Section	Weight	Objectives
Incident and Event Response	18%	- Design and implement chaos engineering practices 1. Design resilience testing strategies 2. Analyze system behavior under failure conditions 3. Implement fault injection experiments (AWS Fault Injection Simulator) - Design and implement event and incident management 1. Implement automated response playbooks 2. Implement automated incident detection 3. Design event aggregation and correlation
Monitoring and Logging	12%	- Design and implement monitoring and observability strategies 1. Implement log aggregation and analysis 2. Design custom metrics and alarms (Amazon CloudWatch) 3. Implement distributed tracing (AWS X-Ray) - Design and implement alerting and incident management 1. Implement automated incident response 2. Design runbook automation 3. Create alarm notification strategies
SDLC Automation	22%	- Design and implement source code management strategies 1. Design code review and approval processes 2. Determine branching strategies 3. Implement repository configurations and hooks - Design and implement CI/CD pipelines 1. Implement deployment strategies (blue-green, canary, rolling) 2. Design failure handling strategies 3. Develop CI/CD pipelines considering testing and security requirements 4. Determine appropriate CI/CD pipeline architecture - Design build and test environments 1. Implement build environments (isolated, reproducible) 2. Integrate security scanning and compliance checks 3. Design test automation frameworks
Configuration Management and Infrastructure as Code	22%	- Design and implement data management strategies 1. Implement database migration strategies 2. Design backup and recovery solutions 3. Implement data lifecycle management - Design and implement infrastructure as code 1. Design for scalability and repeatability 2. Develop IaC templates (AWS CloudFormation, Terraform) 3. Implement modular and reusable infrastructure components - Implement compliance and configuration monitoring 1. Implement AWS CloudTrail for auditing 2. Use AWS Config for compliance monitoring 3. Design remediation automation - Design and implement configuration management 1. Implement parameter management (AWS Parameter Store, Secrets Manager) 2. Implement AWS Systems Manager for configuration management 3. Design patch management strategies
Policies and Standards Automation	10%	- Design and implement preventive and detective controls 1. Design and implement security baselines 2. Implement AWS Organizations and SCPs 3. Implement drift detection and remediation - Design and implement governance strategies 1. Implement tagging policies and resource grouping 2. Implement approval workflows and automation 3. Design cost optimization through policies
High Availability and Disaster Recovery	16%	- Implement data backup and restore strategies 1. Implement validation testing for backups 2. Design point-in-time recovery solutions 3. Implement cross-region replication - Design and implement disaster recovery strategies 1. Implement multi-region active-active architectures 2. Implement backup and restore mechanisms 3. Design RTO and RPO based DR solutions 4. Implement pilot light and warm standby architectures - Design and implement high availability and scalability 1. Implement auto scaling strategies 2. Implement load balancing and traffic management 3. Design multi-AZ and multi-region architectures

>> DOP-C02 Valid Dumps Ppt <<

Testking DOP-C02 Exam Questions | Valid Test DOP-C02 Fee

No matter which country you are currently in, you can be helped by our DOP-C02 real exam. Up to now, our DOP-C02 training quiz has helped countless candidates to obtain desired certificate. If you want to be one of them, please take a two-minute look at our DOP-C02 Real Exam. And you can just visit our website to know its advantages. You can free download the demos to have a look at our quality and the accuracy of the content easily.

Amazon AWS Certified DevOps Engineer - Professional Sample Questions (Q397-Q402):

NEW QUESTION # 397
A production account has a requirement that any Amazon EC2 instance that has been logged in to manually must be terminated within 24 hours. All applications in the production account are using Auto Scaling groups with the Amazon CloudWatch Logs agent configured.
How can this process be automated?

A. Create a CloudWatch Logs subscription to an AWS Lambda function. Configure the function to add a tag to the EC2 instance that produced the login event and mark the instance to be decommissioned.Create an Amazon EventBridge rule to invoke a daily Lambda function that terminates all instances with this tag.
B. Create an Amazon CloudWatch alarm that will be invoked by the login event. Send the notification to an Amazon Simple Notification Service (Amazon SNS) topic that the operations team is subscribed to, and have them terminate the EC2 instance within 24 hours.
C. Create a CloudWatch Logs subscription to an AWS Step Functions application. Configure an AWS Lambda function to add a tag to the EC2 instance that produced the login event and mark the instance to be decommissioned. Create an Amazon EventBridge rule to invoke a second Lambda function once a day that will terminate all instances with this tag.
D. Create an Amazon CloudWatch alarm that will be invoked by the login event. Configure the alarm to send to an Amazon Simple Queue Service (Amazon SQS) queue. Use a group of worker instances to process messages from the queue, which then schedules an Amazon EventBridge rule to be invoked.

Answer: A

Explanation:
Explanation
"You can use subscriptions to get access to a real-time feed of log events from CloudWatch Logs and have it delivered to other services such as an Amazon Kinesis stream, an Amazon Kinesis Data Firehose stream, or AWS Lambda for custom processing, analysis, or loading to other systems. When log events are sent to the receiving service, they are Base64 encoded and compressed with the gzip format." See
https://docs.aws.amazon.com/AmazonCloudWatch/latest/logs/Subscriptions.html

NEW QUESTION # 398
A company has deployed a new platform that runs on Amazon Elastic Kubernetes Service (Amazon EKS).
The new platform hosts web applications that users frequently update. The application developers build the Docker images for the applications and deploy the Docker images manually to the platform.
The platform usage has increased to more than 500 users every day. Frequent updates, building the updated Docker images for the applications, and deploying the Docker images on the platform manually have all become difficult to manage.
The company needs to receive an Amazon Simple Notification Service (Amazon SNS) notification if Docker image scanning returns any HIGH or CRITICAL findings for operating system or programming language package vulnerabilities.
Which combination of steps will meet these requirements? (Select TWO.)

A. Create an AWS CodeCommit repository to store the Dockerfile and Kubernetes deployment files.
Create a pipeline in AWS CodePipeline. Use an Amazon S3 event to invoke the pipeline when a newer version of the Dockerfile is committed. Add a stop to the pipeline to initiate the AWS CodeBuild project.
B. Create an AWS CodeBuild project that scans the Dockerfile. Configure the project to build the Docker images and store the Docker images in an Amazon Elastic Container Registry (Amazon ECR) repository if the scan is successful. Configure an SNS topic to provide notification if the scan returns any vulnerabilities.
C. Create an AWS CodeBuild project that builds the Docker images and stores the Docker images in an Amazon Elastic Container Registry (Amazon ECR) repository. Turn on basic scanning for the ECR repository. Create an Amazon EventBridge rule that monitors Amazon GuardDuty events. Configure the EventBridge rule to send an event to an SNS topic when the finding-severity-counts parameter is more than 0 at a CRITICAL or HIGH level.
D. Create an AWS CodeBuild project that builds the Docker images and stores the Docker images in an Amazon Elastic Container Registry (Amazon ECR) repository. Turn on enhanced scanning for the ECR repository. Create an Amazon EventBridge rule that monitors ECR image scan events. Configure the EventBridge rule to send an event to an SNS topic when the finding-severity-counts parameter is more than 0 at a CRITICAL or HIGH level.
E. Create an AWS CodeCommit repository to store the Dockerfile and Kubernetes deployment files.
Create a pipeline in AWS CodePipeline. Use an Amazon EvenlBridge event to invoke the pipeline when a newer version of the Dockerfile is committed. Add a step to the pipeline to initiate the AWS CodeBuild project.

Answer: D,E

Explanation:
Step 1: Automate Docker Image Deployment using AWS CodePipeline
The first challenge is the manual process of building and deploying Docker images. To address this, you can use AWS CodePipeline to automate the process. AWS CodePipeline integrates with CodeCommit (for source code and Dockerfile storage) and CodeBuild (to build Docker images and store them in Amazon Elastic Container Registry (ECR)).
Action: Create an AWS CodeCommit repository to store the Dockerfile and Kubernetes deployment files.
Then, create a pipeline in AWS CodePipeline that triggers on new commits via an Amazon EventBridge event.
Why: This automation significantly reduces the manual effort of building and deploying Docker images when updates are made to the codebase.
Reference: AWS documentation on AWS CodePipeline and CodeCommit Integration.
This corresponds to Option B: Create an AWS CodeCommit repository to store the Dockerfile and Kubernetes deployment files. Create a pipeline in AWS CodePipeline. Use an Amazon EventBridge event to invoke the pipeline when a newer version of the Dockerfile is committed. Add a step to the pipeline to initiate the AWS CodeBuild project.
Step 2: Enabling Enhanced Scanning on Amazon ECR and Monitoring VulnerabilitiesTo scan for vulnerabilities in Docker images, Amazon ECR provides both basic and enhanced scanning options.
Enhanced scanning offers deeper and more frequent scans, and integrates with Amazon EventBridge to send notifications based on findings.
Action: Turn on enhanced scanning for the Amazon ECR repository where the Docker images are stored. Use Amazon EventBridge to monitor image scan events and trigger an Amazon SNS notification if any HIGH or CRITICAL vulnerabilities are found.
Why: Enhanced scanning provides a detailed analysis of operating system and programming language package vulnerabilities, which can trigger notifications in real-time.
Reference: AWS documentation on Enhanced Scanning for Amazon ECR.
This corresponds to Option D: Create an AWS CodeBuild project that builds the Docker images and stores the Docker images in an Amazon Elastic Container Registry (Amazon ECR) repository. Turn on enhanced scanning for the ECR repository. Create an Amazon EventBridge rule that monitors ECR image scan events.
Configure the EventBridge rule to send an event to an SNS topic when the finding-severity-counts parameter is more than 0 at a CRITICAL or HIGH level.

NEW QUESTION # 399
A company uses S3 to store images and requires multi-Region DR with two-way replication and ≤15-minute latency.
Which steps meet the requirements? (Select THREE.)

A. Use Route 53 ARC to shift traffic during failover.
B. Call SubmitMultiRegionAccessPointRoutes during failover.
C. Create S3 Multi-Region Access Point (active/passive).
D. Use Route 53 ARC routing control.
E. Enable S3 Transfer Acceleration.
F. Enable S3 Replication Time Control (RTC) for each replication rule.

Answer: B,C,F

Explanation:
S3 RTC ensures ≤15-min replication SLA.
Multi-Region Access Point (MRAP) simplifies active-passive replication access.
SubmitMultiRegionAccessPointRoutes API manages routing changes during failover.
This configuration follows AWS DR best practices for S3 active/passive architectures.

NEW QUESTION # 400
A company is running an application on Amazon EC2 instances in an Auto Scaling group. Recently an issue occurred that prevented EC2 instances from launching successfully and it took several hours for the support team to discover the issue. The support team wants to be notified by email whenever an EC2 instance does not start successfully.
Which action will accomplish this?

A. Create a status check alarm on Amazon EC2 to send a notification to an Amazon SNS topic whenever a status check fail occurs.
B. Add a health check to the Auto Scaling group to invoke an AWS Lambda function whenever an instance status is impaired.
C. Configure the Auto Scaling group to send a notification to an Amazon SNS topic whenever a failed instance launch occurs.
D. Create an Amazon CloudWatch alarm that invokes an AWS Lambda function when a failed Attachinstances Auto Scaling API call is made.

Answer: C

Explanation:
https://docs.aws.amazon.com/autoscaling/ec2/userguide/ASGettingNotifications.html#auto-scaling-sns-notifications

NEW QUESTION # 401
A company uses Amazon RDS for Microsoft SQL Server as its primary database for applications. The company needs to ensure high availability within and across AWS Regions.
An Amazon Route 53 CNAME record is configured for the database endpoint. The applications connect to the database endpoint. The company must redirect application traffic to a standby database during a failover event. The company must maintain an RPO of less than 1 minute and an RTO of less than 10 minutes.
Which solution will meet these requirements?

A. Deploy an Amazon RDS for SQL Server Single-AZ DB instance. Use AWS Database Migration Service (AWS DMS) to replicate data continuously to an RDS DB instance in another Region. Use Amazon CloudWatch alarms to notify the company about failover events.
B. Deploy an Amazon RDS for SQL Server Multi-AZ DB cluster deployment that uses cross-Region read replicas. Use automation to promote the read replica to a standalone instance and to update the Route 53 record.
C. Deploy an Amazon RDS for SQL Server Multi-AZ DB cluster deployment. Set up automated snapshots to be copied to another Region every 5 minutes. Use AWS Lambda to restore the latest snapshot in the secondary Region during failover.
D. Deploy an Amazon RDS for SQL Server Single-AZ DB instance. Configure AWS Backup to create cross-Region backups every 30 seconds. Use automation to restore the latest backup and to update the Route 53 record during failover.

Answer: B

Explanation:
The requirements demand very low data loss (RPO < 1 minute) and fast recovery (RTO < 10 minutes) across Regions. Snapshot/backup-based approaches (B, D) generally cannot meet an RPO under 1 minute (and restoring snapshots/backups typically pushes RTO higher than 10 minutes for many real-world DB sizes and restore times).
Option A is the only choice that is explicitly built around near-real-time replication to another Region (cross-Region replica) and an operational pattern to promote the standby and update Route 53 to redirect applications quickly during failover.
Multi-AZ addresses in-Region high availability, while the cross-Region replica + promotion addresses cross-Region DR with low RPO and acceptable RTO when automated.
Why the others don't meet the stated RPO/RTO:
B: Copying snapshots every 5 minutes immediately violates RPO < 1 minute.
C: DMS replication could potentially be low-latency, but the option only mentions notifications (no automated failover/redirect) and does not provide the clearest/most direct managed HA+DR pattern for the required RTO < 10 minutes.

NEW QUESTION # 402
......

The world is rapidly moving forward due to the prosperous development of information. Our company is also making progress in every side. The first manifestation is downloading efficiency. A lot of exam candidates these days are facing problems like lacking of time, or lacking of accessible ways to get acquainted with high efficient DOP-C02 Guide question like ours. To fill the void, we simplify the procedures of getting way, just place your order and no need to wait for arrival of our DOP-C02 exam dumps or make reservation in case people get them all, our practice materials can be obtained with five minutes.

Testking DOP-C02 Exam Questions: https://www.prep4away.com/Amazon-certification/braindumps.DOP-C02.ete.file.html

What's more, part of that Prep4away DOP-C02 dumps now are free: https://drive.google.com/open?id=1JAd2MkhFVwTUGdl2C-TtJnjGDsFdRpxQ