ExamGecko
Home / Amazon / DOP-C01 / List of questions
Ask Question

Amazon DOP-C01 Practice Test - Questions Answers, Page 51

List of questions

Question 501

Report
Export
Collapse

You have an application consisting of a stateless web server tier running on Amazon EC2 instances behind load balancer, and are using Amazon RDS with read replicas. Which of the following methods should you use to implement a self- healing and cost-effective architecture? (Choose two.)

Become a Premium Member for full access
  Unlock Premium Member

Question 502

Report
Export
Collapse

Using the AWS CLI, which command would you use to change the configuration settings for a CloudTrail trail?

Become a Premium Member for full access
  Unlock Premium Member

Question 503

Report
Export
Collapse

The project you are working on currently uses a single AWS CloudFormation template to deploy its AWS infrastructure, which supports a multi-tier web application. You have been tasked with organizing the AWS CloudFormation resources so that they can be maintained in the future, and so that different departments such as Networking and Security can review the architecture before it goes to Production. How should you do this in a way that accommodates each department, using their existing workflows?

Become a Premium Member for full access
  Unlock Premium Member

Question 504

Report
Export
Collapse

Your application consists of 10% writes and 90% reads. You currently service all requests through a Route53 Alias Record directed towards an AWS ELB, which sits in front of an EC2 Auto Scaling Group. Your system is getting very expensive when there are large traffic spikes during certain news events, during which many more people request to read similar data all at the same time. What is the simplest and cheapest way to reduce costs and scale with spikes like this?

Become a Premium Member for full access
  Unlock Premium Member

Question 505

Report
Export
Collapse

A DevOps Engineer manages a large commercial website that runs on Amazon EC2. The website uses Amazon Kinesis Data Streams to collect and process web logs. The DevOps Engineer manages the Kinesis consumer application, which also runs on Amazon EC2.

Sudden increases of data cause the Kinesis consumer application to fall behind, and the Kinesis data streams drop records before the records can be processed. The DevOps Engineer must implement a solution to improve stream handling. Which solution meets these requirements with the MOST operational efficiency?

Become a Premium Member for full access
  Unlock Premium Member

Question 506

Report
Export
Collapse

The Security team depends on AWS CloudTrail to detect sensitive security issues in the company’s AWS account. The DevOps Engineer needs a solution to auto-remediate CloudTrail being turned off in an AWS account. What solution ensures the LEAST amount of downtime for the CloudTrail log deliveries?

Become a Premium Member for full access
  Unlock Premium Member

Question 507

Report
Export
Collapse

A company's popular global web application is hosted on Amazon EC2 instances behind an Application Load Balancer (ALB) using an Auto Scaling group. The company is launching a new feature and expects unpredictable spikes in web traffic. The site currently includes a large amount of media content, and the new feature adds the ability to submit ratings and comments that will be stored in a new Amazon DynamoDB table. A DevOps Engineer is tasked with ensuring the web application can scale with the increased traffic and workload Which combination of steps will accomplish this? (Choose two.)

Become a Premium Member for full access
  Unlock Premium Member

Question 508

Report
Export
Collapse

Which of these is not an instrinsic function in AWS CloudFormation?

Become a Premium Member for full access
  Unlock Premium Member

Question 509

Report
Export
Collapse

Which of the following is NOT an advantage of Docker's content addressable storage model?

Become a Premium Member for full access
  Unlock Premium Member

Question 510

Report
Export
Collapse

A media company has several thousand Amazon EC2 instances in an AWS account. The company is using Slack and a shared email inbox for team communications and important updates. A DevOps engineer needs to send all AWS- scheduled EC2 maintenance notifications to the Slack channel and the shared inbox. The solution must include the instances’ Name and Owner tags. Which solutions will meet these requirements?

Become a Premium Member for full access
  Unlock Premium Member
Total 557 questions
Go to page: of 56
Search

Related questions