Firstly, our pass rate for AWS-DevOps-Engineer-Professional Reliable Test Answers training guide is unmatched high as 98% to 100%. Secondly, we have been in this career for years and became a famous brand. You will stand at a higher starting point than others if you buy our AWS-DevOps-Engineer-Professional Reliable Test Answers exam braindumps. Have you ever tried our IT exam certification software provided by our Goldmile-Infobiz? If you have, you will use our AWS-DevOps-Engineer-Professional Reliable Test Answers exam software with no doubt. If not, your usage of our dump this time will make you treat our Goldmile-Infobiz as the necessary choice to prepare for other IT certification exams later. What kind of services on the AWS-DevOps-Engineer-Professional Reliable Test Answers training engine can be considered professional, you will have your own judgment.
AWS Certified DevOps Engineer AWS-DevOps-Engineer-Professional We try our best to ensure 100% pass rate for you.
The most efficient our AWS-DevOps-Engineer-Professional - AWS Certified DevOps Engineer - Professional Reliable Test Answers study materials just want to help you pass the exam more smoothly. Besides, the detailed answers analysis provided by our professionals will make you be more confidence to pass AWS-DevOps-Engineer-Professional Latest Dumps exam. Many candidates worry that after a long-time review of AWS-DevOps-Engineer-Professional Latest Dumps, they may still fail the exam due to inadaptation of the test model.
The science and technology are very developed now. If you don't improve your soft power, you are really likely to be replaced. Our AWS-DevOps-Engineer-Professional Reliable Test Answers exam preparation can help you improve your uniqueness.
Amazon AWS-DevOps-Engineer-Professional Reliable Test Answers - The knowledge you have learned is priceless.
Where there is a will, there is a way. As long as you never give up yourself, you are bound to become successful. We hope that our AWS-DevOps-Engineer-Professional Reliable Test Answers exam materials can light your life. People always make excuses for their laziness. It is time to refresh again. You will witness your positive changes after completing learning our AWS-DevOps-Engineer-Professional Reliable Test Answers study guide. Not only that you can learn more useful and latest professional knowledge, but also you can get the AWS-DevOps-Engineer-Professional Reliable Test Answers certification to have a better career.
To choose us is to choose success! It is an incredible opportunity among all candidates fighting for the desirable exam outcome to have our AWS-DevOps-Engineer-Professional Reliable Test Answers practice materials.
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
Huawei H13-321_V2.5 - Also, it will remind you when the time is soon running out. Our Microsoft MB-700 certification practice materials provide you with a wonderful opportunity to get your dream certification with confidence and ensure your success by your first attempt. Microsoft MB-500 - While the product of Goldmile-Infobiz is a good guarantee of the resource of information. If you use the quiz prep, you can use our latest SAP C-ARP2P-2508 exam torrent in anywhere and anytime. Microsoft MB-700 - If you find that our exam practice questions and answers is very different form the actual exam questions and answers and can not help you pass the exam, we will immediately 100% full refund.
Updated: May 28, 2022