우리Goldmile-Infobiz 사이트에서Amazon AWS-DevOps응시자료관련자료의 일부 문제와 답 등 샘플을 제공함으로 여러분은 무료로 다운받아 체험해보실 수 있습니다.체험 후 우리의Goldmile-Infobiz에 신뢰감을 느끼게 됩니다.빨리 우리 Goldmile-Infobiz의 덤프를 만나보세요. 완벽한 구매후 서비스까지 겸비하고 있어 자격증을 취득하는데서의 믿음직스러운 동반자로 되어드릴게요. IT업계에 종사하고 계신 분은Amazon AWS-DevOps응시자료 시험을 패스하여 자격증을 취득하려고 검색하다 저희 블로그를 보게 되시고 저희 사이트까지 방문하게 될것입니다. Goldmile-Infobiz Amazon인증AWS-DevOps응시자료시험덤프 구매전 구매사이트에서 무료샘플을 다운받아 PDF버전 덤프내용을 우선 체험해보실수 있습니다.
AWS Certified DevOps Engineer AWS-DevOps 우리의 문제집으로 여러분은 충분히 안전이 시험을 패스하실 수 있습니다.
Amazon인증 AWS-DevOps - AWS Certified DevOps Engineer - Professional응시자료덤프만 공부하시면 아무런 우려없이 시험 보셔도 됩니다. Pass4Tes선택은 가장 적은 투자로 많은 이익을 가져올 수 있죠, Pass4Tes에서 제공하는Amazon인증AWS-DevOps 최신핫덤프시험덤프로 시험패스는 문제없스니다. Goldmile-Infobiz는 전문적으로 it인증시험관련문제와 답을 만들어내는 제작팀이 있으며, Pass4Tes 이미지 또한 업계에서도 이름이 있답니다
Goldmile-Infobiz는 엘리트한 전문가들의 끊임없는 연구와 자신만의 노하우로 Amazon AWS-DevOps응시자료덤프자료를 만들어 냄으로 여러분의 꿈을 이루어드립니다. 기존의 Amazon AWS-DevOps응시자료시험문제를 분석하여 만들어낸 Amazon AWS-DevOps응시자료덤프의 문제와 답은 실제시험의 문제와 답과 아주 비슷합니다. Amazon AWS-DevOps응시자료덤프는 합격보장해드리는 고품질 덤프입니다.
Amazon AWS-DevOps응시자료 - 빨리 Goldmile-Infobiz 덤프를 장바구니에 넣으시죠.
Goldmile-Infobiz에는 IT인증시험의 최신Amazon AWS-DevOps응시자료학습가이드가 있습니다. Goldmile-Infobiz 는 여러분들이Amazon AWS-DevOps응시자료시험에서 패스하도록 도와드립니다. Amazon AWS-DevOps응시자료시험준비시간이 충분하지 않은 분은 덤프로 철저한 시험대비해보세요. 문제도 많지 않고 깔끔하게 문제와 답만으로 되어있어 가장 빠른 시간내에Amazon AWS-DevOps응시자료시험합격할수 있습니다.
우리는 우리의Amazon AWS-DevOps응시자료인증시험덤프로 시험패스를 보장합니다. Goldmile-Infobiz의Amazon AWS-DevOps응시자료시험자료의 문제와 답이 실제시험의 문제와 답과 아주 비슷합니다.
AWS-DevOps 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
Microsoft SC-401 - 우리Goldmile-Infobiz에는 아주 엘리트한 전문가들로 구성된 팀입니다. SAP C_ARP2P_2508 - Goldmile-Infobiz는 많은 분들이 IT인증시험을 응시하여 성공하도록 도와주는 사이트입니다. Goldmile-Infobiz에서 제공하는 제품들은 품질이 아주 좋으며 또 업뎃속도도 아주 빠릅니다 만약 우리가제공하는Amazon SAP C-S4CS-2508인증시험관련 덤프를 구매하신다면Amazon SAP C-S4CS-2508시험은 손쉽게 성공적으로 패스하실 수 있습니다. Goldmile-Infobiz의 Amazon인증 ServiceNow CIS-TPRM덤프는 시장에서 가장 최신버전으로서 시험패스를 보장해드립니다. CompTIA PT0-003 - 그러면 100프로 자신감으로 응시하셔서 한번에 안전하게 패스하실 수 있습니다.
Updated: May 28, 2022