Amazon DOP-C02 Exam Dumps - Updated Sep 2023

A company requires an RPO of 2 hours and an RTO of 10 minutes for its data and application at all times. An application uses a MySQL database and Amazon EC2 web servers. The development team needs a strategy for failover and disaster recovery.

Which combination of deployment strategies will meet these requirements? (Select TWO.)

ACreate an Amazon Aurora cluster in one Availability Zone across multiple Regions as the data store Use Aurora's automatic recovery capabilities in the event of a disaster

BCreate an Amazon Aurora global database in two Regions as the data store. In the event of a failure promote the secondary Region as the primary for the application.

CCreate an Amazon Aurora multi-master cluster across multiple Regions as the data store. Use a Network Load Balancer to balance the database traffic in different Regions.

DSet up the application in two Regions and use Amazon Route 53 failover-based routing that points to the Application Load Balancers in both Regions. Use hearth checks to determine the availability in a given Region. Use Auto Scaling groups in each Region to adjust capacity based on demand.

ESet up the application m two Regions and use a multi-Region Auto Scaling group behind Application Load Balancers to manage the capacity based on demand. In the event of a disaster adjust the Auto Scaling group's desired instance count to increase baseline capacity in the failover Region.

Question 2

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?

AAdd a health check to the Auto Scaling group to invoke an AWS Lambda function whenever an instance status is impaired.

BConfigure the Auto Scaling group to send a notification to an Amazon SNS topic whenever a failed instance launch occurs.

CCreate an Amazon CloudWatch alarm that invokes an AWS Lambda function when a failed Attachinstances Auto Scaling API call is made.

DCreate a status check alarm on Amazon EC2 to send a notification to an Amazon SNS topic whenever a status check fail occurs.

Question 3

A company manages a web application that runs on Amazon EC2 instances behind an Application Load Balancer (ALB). The EC2 instances run in an Auto Scaling group across multiple Availability Zones. The application uses an Amazon RDS for MySQL DB instance to store the dat

a. The company has configured Amazon Route 53 with an alias record that points to the ALB.

A new company guideline requires a geographically isolated disaster recovery (DR> site with an RTO of 4 hours and an RPO of 15 minutes.

Which DR strategy will meet these requirements with the LEAST change to the application stack?

ALaunch a replica environment of everything except Amazon RDS in a different Availability Zone Create an RDS read replica in the new Availability Zone: and configure the new stack to point to the local RDS DB instance. Add the new stack to the Route 53 record set by using a hearth check to configure a failover routing policy.

BLaunch a replica environment of everything except Amazon RDS in a different AWS. Region Create an RDS read replica in the new Region and configure the new stack to point to the local RDS DB instance. Add the new stack to the Route 53 record set by using a health check to configure a latency routing policy.

CLaunch a replica environment of everything except Amazon RDS ma different AWS Region. In the event of an outage copy and restore the latest RDS snapshot from the primary. Region to the DR Region Adjust the Route 53 record set to point to the ALB in the DR Region.

DLaunch a replica environment of everything except Amazon RDS in a different AWS Region. Create an RDS read replica in the new Region and configure the new environment to point to the local RDS DB instance. Add the new stack to the Route 53 record set by using a health check to configure a failover routing policy. In the event of an outage promote the read replica to primary.

Question 4

A company uses Amazon S3 to store proprietary information. The development team creates buckets for new projects on a daily basis. The security team wants to ensure that all existing and future buckets have encryption logging and versioning enabled. Additionally, no buckets should ever be publicly read or write accessible.

What should a DevOps engineer do to meet these requirements?

AEnable AWS CloudTrail and configure automatic remediation using AWS Lambda.

BEnable AWS Conflg rules and configure automatic remediation using AWS Systems Manager documents.

CEnable AWS Trusted Advisor and configure automatic remediation using Amazon EventBridge.

DEnable AWS Systems Manager and configure automatic remediation using Systems Manager documents.

Question 5

A company has developed an AWS Lambda function that handles orders received through an API. The company is using AWS CodeDeploy to deploy the Lambda function as the final stage of a CI/CD pipeline.

A DevOps engineer has noticed there are intermittent failures of the ordering API for a few seconds after deployment. After some investigation the DevOps engineer believes the failures are due to database changes not having fully propagated before the Lambda function is invoked

How should the DevOps engineer overcome this?

AAdd a BeforeAllowTraffic hook to the AppSpec file that tests and waits for any necessary database changes before traffic can flow to the new version of the Lambda function.

BAdd an AfterAlIowTraffic hook to the AppSpec file that forces traffic to wait for any pending database changes before allowing the new version of the Lambda function to respond.

CAdd a BeforeAllowTraffic hook to the AppSpec file that tests and waits for any necessary database changes before deploying the new version of the Lambda function.

DAdd a validateService hook to the AppSpec file that inspects incoming traffic and rejects the payload if dependent services such as the database are not yet ready.

Unlock All Features of Amazon DOP-C02 Dumps Software

Just have a look at the best and updated features of our DOP-C02 dumps which are described in detail in the following tabs. We are very confident that you will get the best deal on this platform.

Select Question
Types you want

Set your desired
pass percentage

Allocate Time
(Hours: Minutes)

Create Multiple
Practice test with
limited questions

Customer
Support

Latest Success Metrics For actual DOP-C02 Exam

This is the best time to verify your skills and accelerate your career. Check out last week's results, more than 90% of students passed their exam with good scores. You may be the Next successful Candidate.

95%

Average Passing Scores in final Exam

91%

Exactly Same Questions from these dumps

90%

Customers Passed Amazon DOP-C02 exam

Get Amazon DOP-C02 Exam Dumps

Amazon AWS Certified DevOps Engineer - Professional Exam Dumps

This Bundle Pack includes Following 3 Formats

DOP-C02 Desktop Practice
Test Software

DOP-C02 Questions & Answers
(PDF)

DOP-C02 Web Based Self Assessment Practice Test

Following are some DOP-C02 Exam Questions for Review

Unlock All Features of Amazon DOP-C02 Dumps Software

Latest Success Metrics For actual DOP-C02 Exam

Get Amazon DOP-C02 Exam Dumps

Amazon AWS Certified DevOps Engineer - Professional Exam Dumps

This Bundle Pack includes Following 3 Formats

DOP-C02 Desktop Practice Test Software

DOP-C02 Questions & Answers (PDF)

DOP-C02 Web Based Self Assessment Practice Test

Following are some DOP-C02 Exam Questions for Review

Unlock All Features of Amazon DOP-C02 Dumps Software

Latest Success Metrics For actual DOP-C02 Exam

DOP-C02 Desktop Practice
Test Software

DOP-C02 Questions & Answers
(PDF)