And our high-efficiency of the DOP-C01 Examcollection Questions Answers exam braindumps is well known among our loyal customers. If you study with our DOP-C01 Examcollection Questions Answers learning materials for 20 to 30 hours, then you will pass the exam easily. If you opting for this DOP-C01 Examcollection Questions Answers study engine, it will be a shear investment. They handpicked what the DOP-C01 Examcollection Questions Answers training guide usually tested in exam recent years and devoted their knowledge accumulated into these DOP-C01 Examcollection Questions Answers actual tests. We are on the same team, and it is our common wish to help your realize it. We never boost our achievements on our DOP-C01 Examcollection Questions Answers exam questions, and all we have been doing is trying to become more effective and perfect as your first choice, and determine to help you pass the DOP-C01 Examcollection Questions Answers study materials as efficient as possible.
AWS Certified DevOps Engineer DOP-C01 We have accommodating group offering help 24/7.
AWS Certified DevOps Engineer DOP-C01 Examcollection Questions Answers - AWS Certified DevOps Engineer - Professional Do not lose the wonderful chance to advance with times. All Test DOP-C01 Guide guide prep is the successful outcomes of professional team. Being devoted to this area for over ten years, our experts keep the excellency of our AWS Certified DevOps Engineer - Professional exam question like always.
So you don’t need to wait for a long time and worry about the delivery time or any delay. We will transfer our AWS Certified DevOps Engineer - Professional prep torrent to you online immediately, and this service is also the reason why our DOP-C01 Examcollection Questions Answers test braindumps can win people’s heart and mind. Therefore, you are able to get hang of the essential points in a shorter time compared to those who are not willing to use our DOP-C01 Examcollection Questions Answers exam torrent.
Amazon DOP-C01 Examcollection Questions Answers - The first one is downloading efficiency.
Did you often feel helpless and confused during the preparation of the DOP-C01 Examcollection Questions Answers exam? Do you want to find an expert to help but feel bad about the expensive tutoring costs? Don't worry. Our DOP-C01 Examcollection Questions Answers exam questions can help you to solve all the problems. Our DOP-C01 Examcollection Questions Answers study material always regards helping students to pass the exam as it is own mission. And we have successfully helped numerous of the candidates pass their exams.
We understand your drive of the certificate, so you have a focus already and that is a good start. The sources and content of our DOP-C01 Examcollection Questions Answers practice dumps are all based on the real DOP-C01 Examcollection Questions Answers exam.
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 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: 4
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: 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
There may be customers who are concerned about the installation or use of our IAPP CIPP-E training questions. According to former exam candidates, more than 98 percent of customers culminate in success by their personal effort as well as our IIA IIA-CIA-Part2-KR study materials. Before you decide to get the Cisco 350-701 exam certification, you may be attracted by many exam materials, but we believe not every material is suitable for you. Only when you choose our CheckPoint 156-315.81 guide torrent will you find it easier to pass this significant examination and have a sense of brand new experience of preparing the CheckPoint 156-315.81 exam. It is undeniable that a secure investment can bring many benefits to candidates who want to pass the HP HPE0-J82 exam, without worrying that their money is wasted on useless exam materials, and the most important thing is to pass HP HPE0-J82 exams.
Updated: May 28, 2022