In a similar way, people who want to pass DOP-C01 Valid Exam Bootcamp exam also need to have a good command of the newest information about the coming exam. However, it is not easy for a lot of people to learn more about the information about the study materials. Luckily, the DOP-C01 Valid Exam Bootcamp exam dumps from our company will help all people to have a good command of the newest information. In recent, Omgzlook began to provide you with the latest exam dumps about IT certification test, such as Amazon DOP-C01 Valid Exam Bootcamp certification dumps are developed based on the latest IT certification exam. Omgzlook Amazon DOP-C01 Valid Exam Bootcamp certification training dumps will tell you the latest news about the exam. We have three versions packages of the DOP-C01 Valid Exam Bootcamp exam questions to help you comprehensively.
AWS Certified DevOps Engineer DOP-C01 When choosing a product, you will be entangled.
While others are playing games online, you can do online DOP-C01 - AWS Certified DevOps Engineer - Professional Valid Exam Bootcamp exam questions. We can meet all your requirements and solve all your problems by our Test DOP-C01 Pdf certification guide. In recent years, the market has been plagued by the proliferation of learning products on qualifying examinations, so it is extremely difficult to find and select our Test DOP-C01 Pdf test questions in many similar products.
Besides, the simulate test environment will help you to be familiar with the DOP-C01 Valid Exam Bootcamp actual test. With the DOP-C01 Valid Exam Bootcamp test engine, you can practice until you make the test all correct. In addition, it is very easy and convenient to make notes during the study for DOP-C01 Valid Exam Bootcamp real test, which can facilitate your reviewing.
Amazon DOP-C01 Valid Exam Bootcamp - Do not be afraid of making positive changes.
Our experts have great familiarity with DOP-C01 Valid Exam Bootcamp real exam in this area. With passing rate up to 98 to 100 percent, we promise the profession of them and infallibility of our DOP-C01 Valid Exam Bootcamp practice materials. So you won’t be pestered with the difficulties of the exam any more. What is more, our DOP-C01 Valid Exam Bootcamp exam dumps can realize your potentiality greatly. Unlike some irresponsible companies who churn out some DOP-C01 Valid Exam Bootcamp study guide, we are looking forward to cooperate fervently.
Omgzlook will provide all the latest and accurate exam practice questions and answers for the staff to participate in DOP-C01 Valid Exam Bootcamp certification exam. Omgzlook is a professional website to specially provide training tools for IT certification exams and a good choice to help you pass DOP-C01 Valid Exam Bootcamp exam,too.
DOP-C01 PDF DEMO:
QUESTION NO: 1
A DevOps Engineer manages a web application that runs on Amazon EC2 instances behind an
Application Load Balancer (ALB). The instances run in an EC2 Auto Scaling group across multiple
Availability Zones.
The Engineer needs to implement a deployment strategy that:
Launches a second fleet of instances with the same capacity as the original fleet.
Maintains the original fleet unchanged while the second fleet is launched.
Transitions traffic to the second fleet when the second fleet is fully deployed.
Terminates the original fleet automatically 1 hour after transition.
Which solution will satisfy these requirements?
A. Use AWS Elastic Beanstalk with the configuration set to Immutable. Create an .ebextension using the Resources key that sets the deletion policy of the ALB to 1 hour, and deploy the application.
B. Use an AWS CloudFormation template with a retention policy for the ALB set to 1 hour. Update the Amazon Route 53 record to reflect the new ALB.
C. Use AWS CodeDeploy with a deployment group configured with a blue/green deployment configuration. Select the option Terminate the original instances in the deployment group with a waiting period of 1 hour.
D. Use two AWS Elastic Beanstalk environments to perform a blue/green deployment from the original environment to the new one. Create an application version lifecycle policy to terminate the original environment in 1 hour.
Answer: D
QUESTION NO: 2
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 notices 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 the CloudFormation stack for the application lambda function begins executing. How should the DevOps Engineer overcome this?
A. Add 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
B. Add an AfterAllowTraffic 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
C. Add 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
D. Add a BeforeInstall hook to the AppSpec file that tests and waits for any necessary database changes before deploying the new version of the Lambda function
Answer: B
QUESTION NO: 3
A company hosts parts of a Python-based application using AWS Elastic Beanstalk. An Elastic
Beanstalk CLI is being used to create and update the environments. The Operations team detected an increase in requests in one of the Elastic Beanstalk environments that caused downtime overnight.
The team noted that the policy used for AWS Auto Scaling is NetworkOut. Based on load testing metrics, the team determined that the application needs to scale CPU utilization to improve the resilience of the environments. The team wants to implement this across all environments automatically.
Following AWS recommendations, how should this automation be implemented?
A. Using ebextensions, create a custom resource that modifies the AWSEBAutoScalingScaleUpPolicy and AWSEBAutoScalingScaleDownPolicy resources to use CPUUtilization as a metric to scale for the
Auto Scaling group.
B. Using ebextensions, place a script within the files key and place it in
/opt/elasticbeanstalk/hooks/appdeploy/pre to perform an API call to modify the scaling metric to
CPUUtilization for the Auto Scaling configuration. Use leader_only to place this script in only the first instance launched within the environment.
C. Using ebextensions, place a command within the container_commands key to perform an API call to modify the scaling metric to CPUUtilization for the Auto Scaling configuration. Use leader_only to execute this command in only the first instance launched within the environment.
D. Using ebextensions, configure the option setting MeasureName to CPUUtilization within the aws:autoscaling:trigger namespace.
Answer: D
QUESTION NO: 4
A Security team is concerned that a Developer can unintentionally attach an Elastic IP address to an Amazon EC2 instance in production. No Developer should be allowed to attach an Elastic IP address to an instance.
The Security team must be notified if any production server has an Elastic IP address at any time.
How can this task be automated?
A. Ensure that all IAM groups are associated with Developers do not have associate-address permissions.
Create a scheduled AWS Lambda function to check whether an Elastic IP address is associated with any instance tagged as production, and alert the Security team if an instance has an Elastic IP address associated with it.
B. Create an AWS Config rule to check that all production instances have the EC2 IAM roles that include deny associate-address permissions. Verify whether there is an Elastic IP address associated with any instance, and alert the Security team if an instance has an Elastic IP address associated with it.
C. Use Amazon Athena to query AWS CloudTrail logs to check for any associate-address attempts.
Create an AWS Lambda function to dissociate the Elastic IP address from the instance, and alert the
Security team.
D. Attach an IAM policy to the Developer's IAM group to deny associate-address permissions. Create a custom AWS Config rule to check whether an Elastic IP address is associated with any instance tagged as production, and alert the Security team.
Answer: D
QUESTION NO: 5
A company has an application that has predictable peak traffic times. The company wants the application instances to scale up only during the peak times. The application stores state in Amazon
DynamoDB. The application environment uses a standard Node.js application stack and custom Chef recipes stored in a private Git repository.
Which solution is MOST cost-effective and requires the LEAST amount of management overhead when performing rolling updates of the application environment?
A. Configure AWS OpsWorks stacks and push the custom recipes to an Amazon S3 bucket and configure custom recipes to point to the S3 bucket. Then add an application layer type for a standard
Node.js application server and configure the custom recipe to deploy the application in the deploy step from the S3 bucket. Configure time-based instances and attach an Amazon EC2 IAM role that provides permission to access DynamoDB
B. Create a custom AMI with the Node.js environment and application stack using Chef recipes. Use the AMI in an Auto Scaling group and set up scheduled scaling for the required times, then set up an
Amazon EC2 IAM role that provides permission to access DynamoDB.
C. Create a Docker file that uses the Chef recipes for the application environment based on an official
Node.js Docker image. Create an Amazon ECS cluster and a service for the application environment, then create a task based on this Docker image. Use scheduled scaling to scale the containers at the appropriate times and attach a task-level IAM role that provides permission to access DynamoD
D. Configure AWS OpsWorks stacks and use custom Chef cookbooks. Add the Git repository information where the custom recipes are stored, and add a layer in OpsWorks for the Node.js application server.
Then configure the custom recipe to deploy the application in the deploy step. Configure time-based instances and attach an Amazon EC2 IAM role that provides permission to access DynamoDB.
Answer: A
As far as our HP HPE7-A02 study guide is concerned, the PDF version brings you much convenience with regard to the following advantage. IBM C1000-162 - Omgzlook's products are developed by a lot of experienced IT specialists using their wealth of knowledge and experience to do research for IT certification exams. Our Microsoft PL-400-KR guide prep is priced reasonably with additional benefits valuable for your reference. Cisco 350-201 - If you don't pass the exam, we will take a full refund to you. We claim that you can be ready to attend your exam after studying with our EMC D-RP-OE-A-24study guide for 20 to 30 hours because we have been professional on this career for years.
Updated: May 28, 2022