We are now engaged in the pursuit of Craftsman spirit in all walks of life. Professional and mature talents are needed in each field, similarly, only high-quality and high-precision AWS-DevOps-Engineer-Professional Exam Resource practice materials can enable learners to be confident to take the qualification examination so that they can get the certificate successfully, and our AWS-DevOps-Engineer-Professional Exam Resource learning materials are such high-quality learning materials, it can meet the user to learn the most popular test site knowledge. Because our experts have extracted the frequent annual test centers are summarized to provide users with reference. During this period, if Amazon's AWS-DevOps-Engineer-Professional Exam Resource test questions are modified, We will be free to provide customers with protection. Amazon AWS-DevOps-Engineer-Professional Exam Resource certification exam is carefully crafted by our Goldmile-Infobiz IT experts. And the more you know, the more easily you can cope with the difficulties in your work.
AWS Certified DevOps Engineer AWS-DevOps-Engineer-Professional But it is not easy to pass the exam.
If you are still hesitate to choose our Goldmile-Infobiz, you can try to free download part of Amazon AWS-DevOps-Engineer-Professional - AWS Certified DevOps Engineer - Professional Exam Resource exam certification exam questions and answers provided in our Goldmile-Infobiz. One is PDF, and other is software, it is easy to download. The IT professionals and industrious experts in Goldmile-Infobiz make full use of their knowledge and experience to provide the best products for the candidates.
Goldmile-Infobiz can not only achieve your dreams, but also provide you one year of free updates and after-sales service. The answers of Goldmile-Infobiz's exercises is 100% correct and they can help you pass Amazon certification AWS-DevOps-Engineer-Professional Exam Resource exam successfully. You can free download part of practice questions and answers of Amazon certification AWS-DevOps-Engineer-Professional Exam Resource exam online as a try.
Amazon AWS-DevOps-Engineer-Professional Exam Resource - If you're also have an IT dream.
Many people think that passing some difficult IT certification exams needs to be proficient in much of IT expertise and only these IT personnels who grasp the comprehensive IT knowledge would be able to enroll in the exam. In fact, there are many ways to help you make up for your lack of knowledge, and pass the IT certification exams in the same. Perhaps you would spend less time and effort than the people who grasp fairly comprehensive expertise. The saying goes, all roads lead to Rome.
In real life, every great career must have the confidence to take the first step. When you suspect your level of knowledge, and cramming before the exam, do you think of how to pass the Amazon AWS-DevOps-Engineer-Professional Exam Resource exam with confidence? Do not worry, Goldmile-Infobiz is the only provider of training materials that can help you to pass the exam.
AWS-DevOps-Engineer-Professional PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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: 4
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
QUESTION NO: 5
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
Goldmile-Infobiz's exercises are very similar with the real exam, which can ensure you a successful passing the Amazon certification Python Institute PCEP-30-02 exam. ACFE CFE-Financial-Transactions-and-Fraud-Schemes - And you can download these materials and print it out for study at any time. Amazon SAP-C02-KR - There is no any other books or other information can transcend it. Having registered Salesforce Marketing-Cloud-Administrator test, are you worrying about how to prepare for the exam? If so, please see the following content, I now tell you a shortcut through the Salesforce Marketing-Cloud-Administrator exam. Network Appliance NS0-076 - Goldmile-Infobiz guarantee exam success rate of 100% ratio, except no one.
Updated: May 28, 2022