Our company always feedbacks our candidates with highly-qualified DOP-C01 New Practice Questions Book study guide and technical excellence and continuously developing the most professional DOP-C01 New Practice Questions Book exam materials. You can see the high pass rate as 98% to 100%, which is unmarched in the market. What is more, our DOP-C01 New Practice Questions Book practice engine persists in creating a modern service oriented system and strive for providing more preferential activities for your convenience. We play an active role in making every customer in which we selling our DOP-C01 New Practice Questions Book practice dumps a better place to live and work. We aim to provide the best service on DOP-C01 New Practice Questions Book exam questions for our customers, and we demand of ourselves and our after sale service staffs to the highest ethical standard, though our DOP-C01 New Practice Questions Book study guide and compiling processes have been of the highest quality. And our DOP-C01 New Practice Questions Book can help them achieve all of these more easily and leisurely.
AWS Certified DevOps Engineer DOP-C01 You will become friends with better people.
AWS Certified DevOps Engineer DOP-C01 New Practice Questions Book - AWS Certified DevOps Engineer - Professional Upon completion of your payment, you will receive the email from us in several minutes, and then you will have the right to use the AWS Certified DevOps Engineer - Professional test guide from our company. We have made all efforts to update our products in order to help you deal with any change, making you confidently take part in the Reliable DOP-C01 Dumps exam. Every day they are on duty to check for updates of Reliable DOP-C01 Dumps study materials for providing timely application.
So, our learning materials help users to be assured of the DOP-C01 New Practice Questions Book exam. Currently, my company has introduced a variety of learning materials, covering almost all the official certification of qualification exams, and each DOP-C01 New Practice Questions Book practice dump in our online store before the listing, are subject to stringent quality checks within the company. Thus, users do not have to worry about such trivial issues as typesetting and proofreading, just focus on spending the most practice to use our {CertName} test materials.
Amazon DOP-C01 New Practice Questions Book - No one will laugh at a hardworking person.
It is of no exaggeration to say that sometimes a certification is exactly a stepping-stone to success, especially when you are hunting for a job. The DOP-C01 New Practice Questions Book study materials are of great help in this sense. People with initiative and drive all want to get a good job, and if someone already gets one, he or she will push for better position and higher salaries. With the DOP-C01 New Practice Questions Book test training, you can both have the confidence and gumption to ask for better treatment. To earn such a material, you can spend some time to study our DOP-C01 New Practice Questions Book study torrent. No study can be done successfully without a specific goal and a powerful drive, and here to earn a better living by getting promotion is a good one.
Once you have used our DOP-C01 New Practice Questions Book exam training in a network environment, you no longer need an internet connection the next time you use it, and you can choose to use DOP-C01 New Practice Questions Book exam training at your own right. Our DOP-C01 New Practice Questions Book exam training do not limit the equipment, do not worry about the network, this will reduce you many learning obstacles, as long as you want to use DOP-C01 New Practice Questions Book test guide, you can enter the learning state.
DOP-C01 PDF DEMO:
QUESTION NO: 1
A web application for healthcare services runs on Amazon EC2 instances behind an ELB
Application Load Balancer. The instances run in an Amazon EC2 Auto Scaling group across multiple
Availability Zones. A DevOps Engineer must create a mechanism in which an EC2 instance can be taken out of production so its system logs can be analyzed for issues to quickly troubleshot problems on the web tier.
How can the Engineer accomplish this task while ensuring availability and minimizing downtime?
A. Terminate the EC2 instances manually. The Auto Scaling service will upload all log information to
CloudWatch Logs for analysis prior to instance termination.
B. Implement EC2 Auto Scaling groups cooldown periods. Use EC2 instance metadata to determine the instance state, and an AWS Lambda function to snapshot Amazon EBS volumes to preserve system logs.
C. Implement Amazon CloudWatch Events rules. Create an AWS Lambda function that can react to an instance termination to deploy the CloudWatch Logs agent to upload the system and access logs to
Amazon S3 for analysis.
D. Implement EC2 Auto Scaling groups with lifecycle hooks. Create an AWS Lambda function that can modify an EC2 instance lifecycle hook into a standby state, extract logs from the instance through a remote script execution, and place them in an Amazon S3 bucket for analysis.
Answer: B
QUESTION NO: 2
A company is hosting a web application in an AWS Region. For disaster recovery purposes, a second region is being used as a standby. Disaster recovery requirements state that session data must be replicated between regions in near-real time and 1% of requests should route to the secondary region to continuously verify system functionality. Additionally, if there is a disruption in service in the main region, traffic should be automatically routed to the secondary region, and the secondary region must be able to scale up to handle all traffic.
How should a DevOps Engineer meet these requirements?
A. In both regions, deploy the application on AWS Elastic Beanstalk and use Amazon DynamoDB global tables for session data. Use an Amazon Route 53 weighted routing policy with health checks to distribute the traffic across the regions.
B. In both regions, launch the application in Auto Scaling groups and use DynamoDB for session data.
Use a Route 53 failover routing policy with health checks to distribute the traffic across the regions.
C. In both regions, deploy the application in AWS Lambda, exposed by Amazon API Gateway, and use
Amazon RDS PostgreSQL with cross-region replication for session data. Deploy the web application with client-side logic to call the API Gateway directly.
D. In both regions, launch the application in Auto Scaling groups and use DynamoDB global tables for session data. Enable an Amazon CloudFront weighted distribution across regions. Point the Amazon
Route 53 DNS record at the CloudFront distribution.
Answer: C
QUESTION NO: 3
A defect was discovered in production and a new sprint item has been created for deploying a hotfix.
However, any code change must go through the following steps before going into production:
*Scan the code for security breaches, such as password and access key leaks.
Run the code through extensive, long running unit tests.
Which source control strategy should a DevOps Engineer use in combination with AWS CodePipeline to complete this process?
A. Create a hotfix branch from the master branch. Triger the development pipeline from the hotfix branch.
Use AWS Lambda to do a content scan and run unit tests. Add a manual approval stage that merges the hotfix branch into the master branch.
B. Create a hotfix branch from the master branch. Create a separate source stage for the hotfix branch in the production pipeline. Trigger the pipeline from the hotfix branch. Use AWS Lambda to do a content scan and use AWS CodeBuild to run unit tests. Add a manual approval stage that merges the hotfix branch into the master branch.
C. Create a hotfix branch from the master branch. Triger the development pipeline from the hotfix branch.
Use AWS CodeBuild to do a content scan and run unit tests. Add a manual approval stage that merges the hotfix branch into the master branch.
D. Create a hotfix tag on the last commit of the master branch. Trigger the development pipeline from the hotfix tag. Use AWS CodeDeploy with Amazon ECS to do a content scan and run unit tests.
Add a manual approval stage that merges the hotfix tag into the master branch.
Answer: D
QUESTION NO: 4
A government agency has multiple AWS accounts, many of which store sensitive citizen information. A Security team wants to detect anomalous account and network activities (such as SSH brute force attacks) in any account and centralize that information in a dedicated security account.
Event information should be stored in an Amazon S3 bucket in the security account, which is monitored by the department's Security Information and Even Manager (SIEM) system.
How can this be accomplished?
A. Enable Amazon Macie in the security account only. Configure the security account as the Macie
Administrator for every member account using invitation/ acceptance. Create an Amazon
CloudWatch Events rule in the security account to send all findings to Amazon Kinesis Data Streams.
Write and application using KCL to read data from the Kinesis Data Streams and write to the S3 bucket.
B. Enable Amazon GuardDuty in every account. Configure the security account as the GuardDuty
Administrator for every member account using invitation/ acceptance. Create an Amazon
CloudWatch rule in the security account to send all findings to Amazon Kinesis Data Firehouse, which will push the findings to the S3 bucket.
C. Enable Amazon GuardDuty in the security account only. Configure the security account as the
GuardDuty Administrator for every member account using invitation/acceptance. Create an Amazon
CloudWatch rule in the security account to send all findings to Amazon Kinesis Data Streams. Write and application using KCL to read data from Kinesis Data Streams and write to the S3 bucket.
D. Enable Amazon Macie in every account. Configure the security account as the Macie
Administrator for every member account using invitation/acceptance. Create an Amazon CloudWatch
Events rule in the security account to send all findings to Amazon Kinesis Data Firehouse, which should push the findings to the S3 bucket.
Answer: C
QUESTION NO: 5
A DevOps Engineer administers an application that manages video files for a video production company. The application runs on Amazon EC2 instances behind an ELB Application Load Balancer.
The instances run in an Auto Scaling group across multiple Availability Zones. Data is stored in an
Amazon RDS PostgreSQL Multi-AZ DB instance, and the video files are stored in an Amazon S3 bucket.
On a typical day, 50 GB of new video are added to the S3 bucket. The Engineer must implement a multi-region disaster recovery plan with the least data loss and the lowest recovery times. The current application infrastructure is already described using AWS CloudFormation.
Which deployment option should the Engineer choose to meet the uptime and recovery objectives for the system?
A. Launch the application from the CloudFormation template in the second region, which sets the capacity of the Auto Scaling group to 1. Create a scheduled task to take daily Amazon RDS cross- region snapshots to the second region. In the second region, enable cross-region replication between the original S3 bucket and Amazon Glacier. In a disaster, launch a new application stack in the second region and restore the database from the most recent snapshot.
B. Use Amazon CloudWatch Events to schedule a nightly task to take a snapshot of the database and copy the snapshot to the second region. Create an AWS Lambda function that copies each object to a new S3 bucket in the second region in response to S3 event notifications. In the second region, launch the application from the CloudFormation template and restore the database from the most recent snapshot.
C. Launch the application from the CloudFormation template in the second region, which sets the capacity of the Auto Scaling group to 1. Create an Amazon RDS read replica in the second region. In the second region, enable cross-region replication between the original S3 bucket and a new S3 bucket. To fail over, promote the read replica as master. Update the CloudFormation stack and increase the capacity of the Auto Scaling group.
D. Launch the application from the CloudFormation template in the second region which sets the capacity of the Auto Scaling group to 1. Use Amazon CloudWatch Events to schedule a nightly task to take a snapshot of the database, copy the snapshot to the second region, and replace the DB instance in the second region from the snapshot. In the second region, enable cross-region replication between the original S3 bucket and a new S3 bucket. To fail over, increase the capacity of the Auto Scaling group.
Answer: D
Amazon AWS-Certified-Developer-Associate-KR - Inevitably, we will feel too tired if we worked online too long. If you want to use our Cloud Security Alliance CCSK simulating exam on your phone at any time, then APP version is your best choice as long as you have browsers on your phone. That is to download and use our Huawei H25-621_1.0 study materials. If you want time - saving and efficient learning, our Fortinet FCSS_SDW_AR-7.4 exam questions are definitely your best choice. Cisco 300-835 - Our study materials have satisfied in PDF format which can certainly be retrieved on all the digital devices.
Updated: May 28, 2022