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DOP-C01 질문과 답 & Amazon DOP-C01 최신덤프자료 - AWS Certified DevOps Engineer Professional - Royalholidayclubbed
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Amazon DOP-C01질문과 답인증시험이 이토록 인기가 많으니 우리Royalholidayclubbed에서는 모든 힘을 다하여 여러분이 응시에 도움을 드리겠으며 또 일년무료 업뎃서비스를 제공하며, Royalholidayclubbed 선택으로 여러분은 자신의 꿈과 더 가까워질 수 있습니다. 희망찬 내일을 위하여 Royalholidayclubbed선택은 정답입니다. Royalholidayclubbed선택함으로 당신이 바로 진정한IT인사입니다. 저희가 알아본 데 의하면 많은it인사들이Amazon인증DOP-C01질문과 답시험을 위하여 많은 시간을 투자하고 잇다고 합니다.하지만 특별한 학습 반 혹은 인터넷강이 같은건 선택하지 않으셨습니다.때문에 패스는 아주 어렵습니다.보통은 한번에 패스하시는 분들이 적습니다.우리 Royalholidayclubbed에서는 아주 믿을만한 학습가이드를 제공합니다.우리 Royalholidayclubbed에는Amazon인증DOP-C01질문과 답테스트버전과Amazon인증DOP-C01질문과 답문제와 답 두 가지 버전이 있습니다.우리는 여러분의Amazon인증DOP-C01질문과 답시험을 위한 최고의 문제와 답 제공은 물론 여러분이 원하는 모든 it인증시험자료들을 선사할 수 있습니다. Royalholidayclubbed는 여러분의 연봉상승을 도와 드리겠습니다.
AWS Certified DevOps Engineer DOP-C01 자기한테 딱 맞는 시험준비공부자료 마련은 아주 중요한 것입니다.
AWS Certified DevOps Engineer DOP-C01질문과 답 - AWS Certified DevOps Engineer - Professional Royalholidayclubbed에서는 시험문제가 업데이트되면 덤프도 업데이트 진행하도록 최선을 다하여 업데이트서비스를 제공해드려 고객님께서소유하신 덤프가 시장에서 가장 최신버전덤프로 되도록 보장하여 시험을 맞이할수 있게 도와드립니다. Royalholidayclubbed는 저희 제품을 구매한 분들이 100%통과율을 보장해드리도록 최선을 다하고 있습니다. Royalholidayclubbed를 선택한것은 시험패스와 자격증취득을 예약한것과 같습니다.
Royalholidayclubbed의 Amazon DOP-C01질문과 답덤프를 구매하기전 우선 pdf버전 덤프샘플을 다운받아 덤프문제를 공부해보시면Royalholidayclubbed덤프품질에 신뢰가 느껴질것입니다. Royalholidayclubbed의 Amazon DOP-C01질문과 답덤프가 고객님의 시험패스테 조금이나마 도움이 되신다면 행복으로 느끼겠습니다.
다른 덤프들과 같이Amazon인증 Amazon DOP-C01질문과 답덤프 적중율과 패스율은 100% 보장해드립니다.
네트웨크시대인 지금 인터넷에 검색하면 수많은Amazon인증 DOP-C01질문과 답시험공부자료가 검색되는데 그중에서도Royalholidayclubbed에서 출시한 Amazon인증 DOP-C01질문과 답덤프가 가장 높은 인지도를 지니고 있습니다. Amazon인증 DOP-C01질문과 답덤프에는Amazon인증 DOP-C01질문과 답시험문제의 기출문제와 예상문제가 수록되어있어 덤프에 있는 문제만 잘 공부하시면 시험은 가볍게 패스가능합니다. Amazon인증 DOP-C01질문과 답시험을 통과하여 자겨증취득하는 꿈에 더욱 가까이 다가가세요.
수많은Amazon인증 DOP-C01질문과 답시험공부자료중에서Royalholidayclubbed의Amazon인증 DOP-C01질문과 답덤프가 가장 출중한 원인은 무엇일가요? Royalholidayclubbed의Amazon인증 DOP-C01질문과 답덤프는 실제시험문제의 출제방향을 연구하여 IT전문가로 되어있는 덤프제작팀이 만든 최신버전 덤프입니다. Royalholidayclubbed의Amazon인증 DOP-C01질문과 답덤프가 있으면 힘든Amazon인증 DOP-C01질문과 답시험이 쉬어져서 자격증을 제일 빠른 시간내에 취득할수 있습니다.제일 어려운 시험을 제일 간단한 방법으로 패스하는 방법은Royalholidayclubbed의Amazon인증 DOP-C01질문과 답덤프로 시험준비 공부를 하는것입니다.
DOP-C01 PDF DEMO:
QUESTION NO: 1
You currently have the following setup in AWS
1) An Elastic Load Balancer
2) Auto Scaling Group which launches EC2 Instances
3) AMIs with your code pre-installed
You want to deploy the updates of your app to only a certain number of users. You want to have a cost-effective solution. You should also be able to revert back quickly. Which of the below solutions is the most feasible one?
A. Create a full second stack of instances, cut the DNS over to the new stack of instances, and change the DNS back if a rollback is needed.
B. Create new AM Is with the new app. Then use the new EC2 instances in half proportion to the older instances.
C. Redeploy with AWS Elastic Beanstalk and Elastic Beanstalk versions. Use Route 53 Weighted
Round Robin records to adjust the proportion of traffic hitting the two ELBs
D. Create a second ELB, and a new Auto Scaling Group assigned a new Launch Configuration. Create a new AMI with the updated app. Use Route53 Weighted Round Robin records to adjust the proportion of traffic hitting the two ELBs.
Answer: D
Explanation
The Weighted Routing policy of Route53 can be used to direct a proportion of traffic to your application. The best option is to create a second CLB, attach the new Autoscaling Group and then use Route53 to divert the traffic.
Option B is wrong because just having EC2 instances running with the new code will not help.
Option C is wrong because Clastic beanstalk is good for development environments, and also there is no mention of having 2 environments where environment url's can be swapped.
Option D is wrong because you still need Route53 to split the traffic.
For more information on Route53 routing policies, please refer to the below link:
* http://docs.aws.amazon.com/Route53/latest/DeveloperGuide/routing-policy.html
QUESTION NO: 2
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: 3
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: 4
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: 5
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
저희 덤프만 공부하시면 시간도 절약하고 가격도 친근하며 시험준비로 인한 여러방면의 스트레스를 적게 받아Amazon인증 Oracle 1Z0-1042-25시험패스가 한결 쉬워집니다. Royalholidayclubbed를 선택함으로 여러분은 Amazon 인증Juniper JN0-637시험에 대한 부담은 사라질 것입니다.우리 Royalholidayclubbed는 끊임없는 업데이트로 항상 최신버전의 Amazon 인증Juniper JN0-637시험덤프임을 보장해드립니다.만약 덤프품질을 확인하고 싶다면Royalholidayclubbed 에서 무료로 제공되는Amazon 인증Juniper JN0-637덤프의 일부분 문제를 체험하시면 됩니다.Royalholidayclubbed 는 100%의 보장도를 자랑하며Amazon 인증Juniper JN0-637시험을 한번에 패스하도록 도와드립니다. Amazon인증 ATD CPTD시험을 패스하는 방법은 많고도 많습니다. 국제공인자격증을 취득하여 IT업계에서 자신만의 자리를 잡고 싶으신가요? 자격증이 수없이 많은데Amazon MikroTik MTCNA 시험패스부터 시작해보실가요? 100%합격가능한 Amazon MikroTik MTCNA덤프는Amazon MikroTik MTCNA시험문제의 기출문제와 예상문제로 되어있는 퍼펙트한 모음문제집으로서 시험패스율이 100%에 가깝습니다. Amazon 인증SAP C-OCM-2503 인증시험패스는 아주 어렵습니다.
Updated: May 28, 2022
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