저희 Goldmile-Infobiz는 국제공인 IT자격증 취득을 목표를 하고 있는 여러분들을 위해 적중율 좋은 시험대비 덤프를 제공해드립니다. Amazon AWS-DevOps시험덤프자료 시험을 패스하여 자격증을 취득하려는 분은 저희 사이트에서 출시한Amazon AWS-DevOps시험덤프자료덤프의 문제와 답만 잘 기억하시면 한방에 시험패스 할수 있습니다. 해당 과목 사이트에서 데모문제를 다운바다 보시면 덤프품질을 검증할수 있습니다.결제하시면 바로 다운가능하기에 덤프파일을 가장 빠른 시간에 받아볼수 있습니다. 그리고 갱신이 된 최신자료를 보내드립니다. 하지만 이런사례는 거이 없었습니다.모두 한번에 패스하였기 때문이죠. 고객님들에 대한 깊은 배려의 마음으로 고품질Amazon AWS-DevOps시험덤프자료덤프를 제공해드리고 디테일한 서비스를 제공해드리는것이 저희의 목표입니다.
우리는Amazon AWS-DevOps시험덤프자료시험의 갱신에 따라 최신의 덤프를 제공할 것입니다.
다른 분들이Amazon AWS-DevOps - AWS Certified DevOps Engineer - Professional시험덤프자료시험준비로 수없는 고민을 할때 고객님은 저희 Amazon AWS-DevOps - AWS Certified DevOps Engineer - Professional시험덤프자료덤프로 제일 빠른 시일내에 시험을 패스하여 자격증을 손에 넣을수 있습니다. Goldmile-Infobiz에서는Amazon 인증AWS-DevOps Vce시험대비덤프를 발췌하여 제공해드립니다. Amazon 인증AWS-DevOps Vce시험대비덤프에는 시험문제의 모든 예상문제와 시험유형이 포함되어있어 시험준비자료로서 가장 좋은 선택입니다.
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Amazon인증 Amazon AWS-DevOps시험덤프자료덤프 구매의향이 있으시면 무료샘플을 우선 체험해보세요.
Amazon AWS-DevOps시험덤프자료덤프의 무료샘플을 원하신다면 우의 PDF Version Demo 버튼을 클릭하고 메일주소를 입력하시면 바로 다운받아Amazon AWS-DevOps시험덤프자료덤프의 일부분 문제를 체험해 보실수 있습니다. Amazon AWS-DevOps시험덤프자료 덤프는 모든 시험문제유형을 포함하고 있어 적중율이 아주 높습니다. Amazon AWS-DevOps시험덤프자료덤프로Amazon AWS-DevOps시험덤프자료시험패스 GO GO GO !
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AWS-DevOps PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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: 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
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
SAP C_BW4H_2505 - 그리고 우리는 일년무료 업데이트를 제공합니다. Amazon인증 SAP C_ARSUM_2508시험은 IT인증자격증을 취득하는 시험과목입니다.어떻게 하면 난이도가 높아 도전할 자신이 없는 자격증을 한방에 취득할수 있을가요? 그 답은Goldmile-Infobiz에서 찾을볼수 있습니다. Amazon인증EXIN PR2F시험을 패스하기가 어렵다고 하면 합습가이드를 선택하여 간단히 통과하실 수 잇습니다. SAP C-ARSUM-2508 - 단기간에 시험패스의 기적을 가져다드리는것을 약속합니다. Amazon Huawei H13-922_V2.0인증시험패스에는 많은 방법이 있습니다.
Updated: May 28, 2022