지금 사회에 능력자들은 아주 많습니다.it인재들도 더욱더 많아지고 있습니다.많은 it인사들은 모두 관연 it인증시험에 참가하여 자격증취득을 합니다.자기만의 자리를 확실히 지키고 더 높은 자리에 오르자면 필요한 스펙이니까요.DOP-C01시험문제시험은Amazon인증의 중요한 시험이고 또 많은 it인사들은Amazon자격증을 취득하려고 노력하고 있습니다. Amazon인증 DOP-C01시험문제시험에 도전하고 싶으시다면 최강 시험패스율로 유명한Goldmile-Infobiz의 Amazon인증 DOP-C01시험문제덤프로 시험공부를 해보세요. 시간절약은 물론이고 가격도 착해서 간단한 시험패스에 딱 좋은 선택입니다. 그리고Goldmile-Infobiz는Amazon DOP-C01시험문제덤프를 제공하는 사이트입니다.
AWS Certified DevOps Engineer DOP-C01 국제승인 자격증이라 고객님의 경쟁율을 업그레이드 시켜드립니다.
Goldmile-Infobiz에서 출시한 Amazon인증DOP-C01 - AWS Certified DevOps Engineer - Professional시험문제 덤프는 시험문제점유율이 가장 높은 시험대비자료입니다. 하지만 쉴틈없는 야근에 시달려서 공부할 시간이 없어 스트레스가 많이 쌓였을것입니다. Goldmile-Infobiz의Amazon인증 DOP-C01 덤프공부문제덤프로Amazon인증 DOP-C01 덤프공부문제시험공부를 해보세요.
Goldmile-Infobiz의 Amazon인증 DOP-C01시험문제덤프는 거의 모든 실제시험문제 범위를 커버하고 있습니다.Amazon인증 DOP-C01시험문제시험덤프를 구매하여 덤프문제로 시험에서 불합격성적표를 받을시Goldmile-Infobiz에서는 덤프비용 전액 환불을 약속드립니다.
우리는 최고의Amazon DOP-C01시험문제인증시험문제와 답을 제공합니다.
Goldmile-Infobiz전문가들은Amazon DOP-C01시험문제인증시험만을 위한 특별학습가이드를 만들었습니다.Amazon DOP-C01시험문제인증시험을 응시하려면 30분이란 시간만 투자하여 특별학습가이드로 빨리 관련지식을 장악하고,또 다시 복습하고 안전하게Amazon DOP-C01시험문제인증시험을 패스할 수 잇습니다.자격증취득 많은 시간과 돈을 투자한 분들보다 더 가볍게 이루어졌습니다
Amazon DOP-C01시험문제인증시험은 전문적인 관련지식을 테스트하는 인증시험입니다. Goldmile-Infobiz는 여러분이Amazon DOP-C01시험문제인증시험을 통과할 수 잇도록 도와주는 사이트입니다.
DOP-C01 PDF DEMO:
QUESTION NO: 1
According to Information Security Policy, changes to the contents of objects inside production
Amazon S3 bucket that contain encrypted secrets should only be made by a trusted group of administrators.
How should a DevOps Engineer create real-time, automated checks to meet this requirement?
A. Create a metrics filter for Amazon CloudWatch logs to check for Amazon S3 bucket-level permission changes and to check the IAM user's membership in an administrator's IAM role.
B. Create an AWS Lambda function that is triggered by Amazon S3 data events for object changes and that also checks the IAM user's membership in an administrator's IAM role.
C. Create a periodic AWS Config rule to query AWS CloudTrail logs for changes to the Amazon S3 bucket-level permissions and to check the IAM user's membership in an administrator's IAM role.
D. Create a periodic AWS Config rule to query Amazon S3 Logs for changes and to check the IAM user's membership in an administrator's IAM role.
Answer: B
QUESTION NO: 2
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: 3
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: 4
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: 5
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
CIPS L4M5 - Goldmile-Infobiz에서 시험대비덤프자료를 구입하시면 시험불합격시 덤프비용환불신청이 가능하고 덤프 1년 무료 업데이트서비스도 가능합니다. CompTIA CS0-003 - Goldmile-Infobiz를 선택하시면 후회하지 않을것입니다. Amazon인증 PECB ISO-9001-Lead-Auditor덤프공부가이드로 시험준비공부를 하시면 시험패스가 쉬워집니다. Goldmile-Infobiz에서 출시한Amazon인증 CompTIA N10-009덤프 실제시험의 거의 모든 문제를 커버하고 있어 최고의 인기와 사랑을 받고 있습니다. PRINCE2 PRINCE2Foundation - Goldmile-Infobiz덤프로 가볼가요?
Updated: May 28, 2022