As a market leader, our company is able to attract quality staffs on our DOP-C01 Materials exam materials , it actively seeks out those who are energetic, persistent, and professional to various DOP-C01 Materials certificate and good communicator. And we believe that the key of our company's success is its people, skills, and experience on DOP-C01 Materials study guide. Over 50% of the account executives and directors have been with the Group for more than ten years. For many people, it’s no panic passing the DOP-C01 Materials exam in a short time. Luckily enough，as a professional company in the field of DOP-C01 Materials practice questions ,our products will revolutionize the issue. When you buy things online, you must ensure the security of online purchasing, otherwise your rights will be harmed.
Our DOP-C01 Materials actual test guide can give you some help.
Now we would like to introduce the DOP-C01 - AWS Certified DevOps Engineer - Professional Materials certification guide from our company to you. Valid DOP-C01 Test Duration study materials are here waiting for you! With a higher status, your circle of friends will expand.
It will be very easy for you to pass the exam and get the certification. More importantly, your will spend less time on preparing for DOP-C01 Materials exam than other people. The DOP-C01 Materials learning dumps from our company are very convenient for all people, including the convenient buying process, the download way and the study process and so on.
Amazon DOP-C01 Materials - Also, they have respect advantages.
Goldmile-Infobiz is an excellent IT certification examination information website. In Goldmile-Infobiz you can find exam tips and materials about Amazon certification DOP-C01 Materials exam. You can also free download part of examination questions and answers about Amazon DOP-C01 Materials in Goldmile-Infobiz. Goldmile-Infobiz will timely provide you free updates about Amazon DOP-C01 Materials exam materials. Besides, the exam materials we sold are to provide the answers. Our IT experts team will continue to take advantage of professional experience to come up with accurate and detailed exam practice questions to help you pass the exam. In short, we will provide you with everything you need about Amazon certification DOP-C01 Materials exam.
However, how to pass Amazon certification DOP-C01 Materials exam quickly and simply? Our Goldmile-Infobiz can always help you solve this problem quickly. In Goldmile-Infobiz we provide the DOP-C01 Materials certification exam training tools to help you pass the exam successfully.
DOP-C01 PDF DEMO:
QUESTION NO: 1
Am Amazon EC2 instance with no internet access is running in a Virtual Private Cloud (VPC) and needs to download an object from a restricted Amazon S3 bucket. When the DevOps Engineer tries to gain access to the object, an Access Denied error is received.
What are the possible causes for this error? (Select THREE.)
A. There is an error in the S3 bucket policy.
B. S3 versioning is enabled.
C. The object has been moved to Amazon Glacier.
D. There is an error in the VPC endpoint policy.
E. The S3 bucket default encryption is enabled.
F. There is an error in the IAM role configuration.
Answer: A,D,F
QUESTION NO: 2
A DevOps Engineer must create a Linux AMI in an automated fashion. The newly created AMI identification must be stored in a location where other build pipelines can access the new identification programmatically What is the MOST cost-effective way to do this?
A. Build a pipeline in AWS CodePipeline to download and save the latest operating system Open
Virtualization Format (OVF) image to an Amazon S3 bucket, then customize the image using the guestfish utility. Use the virtual machine (VM) import command to convert the OVF to an AMI, and store the AMI identification output as an AWS Systems Manager parameter.
B. Create an AWS Systems Manager automation document with values instructing how the image should be created. Then build a pipeline in AWS CodePipeline to execute the automation document to build the AMI when triggered. Store the AMI identification output as a Systems Manager parameter.
C. Launch an Amazon EC2 instance and install Packer. Then configure a Packer build with values defining how the image should be created. Build a Jenkins pipeline to invoke the Packer build when triggered to build an AMI. Store the AMI identification output in an Amazon DynamoDB table.
D. Build a pipeline in AWS CodePipeline to take a snapshot of an Amazon EC2 instance running the latest version of the application. Then start a new EC2 instance from the snapshot and update the running instance using an AWS Lambda function. Take a snapshot of the updated instance, then convert it to an AMI. Store the AMI identification output in an Amazon DynamoDB table.
Answer: C
QUESTION NO: 3
A DevOps Engineer is using AWS CodeDeploy across a fleet of Amazon EC2 instances in an
EC2 Auto Scaling group. The associated CodeDeploy deployment group, which is integrated with EC2
Auto Scaling, is configured to perform in-place deployments with CodeDeployDefault.OneAtATime.
During an ongoing new deployment, the Engineer discovers that, although the overall deployment finished successfully, two out of five instances have the previous application revision deployed. The other three instances have the newest application revision.
What is likely causing this issue?
A. A failed AfterInstall lifecycle event hook caused the CodeDeploy agent to roll back to the previous version on the affected instances.
B. EC2 Auto Scaling launched two new instances while the new deployment had not yet finished, causing the previous version to be deployed on the affected instances.
C. The CodeDeploy agent was not installed in two affected instances.
D. The two affected instances failed to fetch the new deployment.
Answer: B
QUESTION NO: 4
A company is migrating an application to AWS that runs on a single Amazon EC2 instance.
Because of licensing limitations, the application does not support horizontal scaling. The application will be using Amazon Aurora for its database.
How can the DevOps Engineer architect automated healing to automatically recover from EC2 and
Aurora failures, in addition to recovering across Availability Zones (AZs), in the MOST cost-effective manner?
A. Create an EC2 instance and enable instance recovery. Create an Aurora database with a read replica in a second AZ, and promote it to a primary database instance if the primary database instance fails.
B. Create an Amazon CloudWatch Events rule to trigger an AWS Lambda function to start a new EC2 instance in an available AZ when the instance status reaches a failure state. Create an Aurora database with a read replica in a second AZ, and promote it to a primary database instance when the primary database instance fails.
C. Create an EC2 Auto Scaling group with a minimum and maximum instance count of 1, and have it span across AZs. Use a single-node Aurora instance.
D. Assign an Elastic IP address on the instance. Create a second EC2 instance in a second AZ. Create an Amazon CloudWatch Events rule to trigger an AWS Lambda function to move the Elastic IP address to the second instance when the first instance fails. Use a single-node Aurora instance.
Answer: B
QUESTION NO: 5
An Application team is refactoring one of its internal tools to run in AWS instead of on- premises hardware.
All of the code is currently written in Python and is standalone. There is also no external state store or relational database to be queried.
Which deployment pipeline incurs the LEAST amount of changes between development and production?
A. Developers should use their native Python environment. When Dependencies are changed and a new container is ready, use AWS CodePipeline and AWS CodeBuild to perform functional tests and then upload the new container to the Amazon ECR. Use AWS CloudFormation with the custom container to deploy the new Amazon ECS.
B. Developers should use Docker for local development. Use AWS SMS to import these containers as
AMIs for Amazon EC2 whenever dependencies are updated. Use AWS CodePipeline to test new code changes against the Auto Scaling group.
C. Developers should use their native Python environment. When Dependencies are changed and a new code is ready, use AWS CodePipeline and AWS CodeBuild to perform functional tests and then upload the new container to the Amazon ECR. Use CodePipeline and CodeBuild with the custom container to test new code changes inside AWS Elastic Beanstalk
Answer: B
CompTIA N10-009 - Goldmile-Infobiz have a huge senior IT expert team. Amazon AIF-C01 - Through so many feedbacks of these products, our Goldmile-Infobiz products prove to be trusted. CompTIA CS0-003 - Do not hesitate! Amazon SAP-C02 - If you fail to pass the exam, Goldmile-Infobiz will full refund to you. Although Amazon certification Amazon AIF-C01 exam is difficult, through doing Goldmile-Infobiz's exercises you will be very confident for the exam.
Updated: May 28, 2022