최근들어 Amazon DOP-C01시험준비시험이 큰 인기몰이를 하고 있는 가장 핫한 IT인증시험입니다. Amazon DOP-C01시험준비덤프는Amazon DOP-C01시험준비시험 최근문제를 해석한 기출문제 모음집으로서 시험패스가 한결 쉬워지도록 도와드리는 최고의 자료입니다. Amazon DOP-C01시험준비인증시험을 패스하여 자격증을 취득하면 보다 쉽고 빠르게 승진할수 있고 연봉인상에도 많은 도움을 얻을수 있습니다. Goldmile-Infobiz 을 선택하면 Goldmile-Infobiz 는 여러분을 빠른시일내에 시험관련지식을 터득하게 할 것이고Amazon DOP-C01시험준비인증시험도 고득점으로 패스하게 해드릴 것입니다. Goldmile-Infobiz 의 학습가이드에는Amazon DOP-C01시험준비인증시험의 예상문제, 시험문제와 답입니다. 많은 사이트에서도 무료Amazon DOP-C01시험준비덤프데모를 제공합니다.우리도 마찬가지입니다.여러분은 그러한Amazon DOP-C01시험준비데모들을 보시고 다시 우리의 덤프와 비교하시면 ,우리의 덤프는 다른 사이트덤프와 차원이 다른 덤프임을 아시될것입니다, 우리Goldmile-Infobiz에서 제공되는 덤프는 100%보장 도를 자랑하며,여러분은 시험패스로 인해 성공과 더 가까워 졌답니다
AWS Certified DevOps Engineer DOP-C01 아니 거이 같습니다.
AWS Certified DevOps Engineer DOP-C01시험준비 - AWS Certified DevOps Engineer - Professional 우리는 100%시험패스를 보장하고 또 일년무료 업데이트서비스를 제공합니다. Goldmile-Infobiz연구한 전문Amazon DOP-C01 Dump인증시험을 겨냥한 덤프가 아주 많은 인기를 누리고 있습니다. Goldmile-Infobiz제공되는 자료는 지식을 장악할 수 있는 반면 많은 경험도 쌓을 수 있습니다.
Amazon인증DOP-C01시험준비시험은 IT인증시험과목중 가장 인기있는 시험입니다. Goldmile-Infobiz에서는Amazon인증DOP-C01시험준비시험에 대비한 공부가이드를 발췌하여 IT인사들의 시험공부 고민을 덜어드립니다. Goldmile-Infobiz에서 발췌한 Amazon인증DOP-C01시험준비덤프는 실제시험의 모든 범위를 커버하고 있고 모든 시험유형이 포함되어 있어 시험준비 공부의 완벽한 선택입니다.
Amazon DOP-C01시험준비 - Goldmile-Infobiz시험공부자료를 선택하시면 자격증취득의 소원이 이루어집니다.
Goldmile-Infobiz는 많은 분들이 IT인증시험을 응시하여 성공하도록 도와주는 사이트입니다. Goldmile-Infobiz 의 덤프는 모두 엘리트한 전문가들이 만들어낸 만큼 시험문제의 적중률은 아주 높습니다. 거의 100%의 정확도를 자랑하고 있습니다. 아마 많은 유사한 사이트들도 많습니다. 이러한 사이트에서 학습가이드와 온라인서비스도 지원되고 있습니다만 Goldmile-Infobiz 는 이미 이러한 사이트를 뛰어넘은 실력으로 업계에서 우리만의 이미지를 지키고 있습니다. Goldmile-Infobiz 는 정확한 문제와 답만 제공하고 또한 그 어느 사이트보다도 빠른 업데이트로 여러분의 인증시험을 안전하게 패스하도록 합니다.
많은 사이트에서 Amazon인증 DOP-C01시험준비시험대비덤프를 제공해드리는데Goldmile-Infobiz를 최강 추천합니다. Goldmile-Infobiz의Amazon인증 DOP-C01시험준비덤프에는 실제시험문제의 기출문제와 예상문제가 수록되어있어 그 품질 하나 끝내줍니다.적중율 좋고 가격저렴한 고품질 덤프는Goldmile-Infobiz에 있습니다.
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
Cisco 300-535 - 취직을 원하시나요? 승진을 원하시나요? 연봉인상을 원하시나요? 무엇을 원하시든 국제적으로 인정받은 IT인증자격증을 취득하는것이 길입니다. Amazon인증 ACAMS CAMS7-KR시험준비자료는 Goldmile-Infobiz에서 마련하시면 기적같은 효과를 안겨드립니다. Amazon인증 Salesforce Integration-Architect시험을 어떻게 패스할가 고민그만하고Goldmile-Infobiz의Amazon 인증Salesforce Integration-Architect시험대비 덤프를 데려가 주세요.가격이 착한데 비해 너무나 훌륭한 덤프품질과 높은 적중율, Goldmile-Infobiz가 아닌 다른곳에서 찾아볼수 없는 혜택입니다. Workday Workday-Pro-Compensation - Goldmile-Infobiz가 있으면 이런 걱정은 하지 않으셔도 됩니다. Goldmile-Infobiz의 Amazon HP HPE0-J68-KR덤프는 Amazon HP HPE0-J68-KR시험문제변경에 따라 주기적으로 업데이트를 진행하여 덤프가 항상 가장 최신버전이도록 업데이트를 진행하고 있습니다.구매한 Amazon HP HPE0-J68-KR덤프가 업데이트되면 저희측에서 자동으로 구매시 사용한 메일주소에 업데이트된 최신버전을 발송해드리는데 해당 덤프의 구매시간이 1년미만인 분들은 업데이트서비스를 받을수 있습니다.
Updated: May 28, 2022