だから、弊社の提供するDOP-C01試験復習問題集を暗記すれば、きっと試験に合格できます。数年以来の整理と分析によって開発されたDOP-C01試験復習問題集は権威的で全面的です。DOP-C01試験復習問題集を利用して試験に合格できます。 我々は全て平凡かつ普通な人で、時には勉強したものをこなしきれないですから、忘れがちになります。OmgzlookのAmazonのDOP-C01試験復習試験トレーニング資料を見つけたら、これはあなたが購入しなければならないものを知ります。 Omgzlookは同業の中でそんなに良い地位を取るの原因は弊社のかなり正確な試験の練習問題と解答そえに迅速の更新で、このようにとても良い成績がとられています。
それはOmgzlookのDOP-C01試験復習問題集です。
どのようにすばらしい人になれますか？ここで、あなたに我々のAmazon DOP-C01 - AWS Certified DevOps Engineer - Professional試験復習試験問題集をお勧めください。 Omgzlookは君にとってベストな選択になります。ここには、私たちは君の需要に応じます。
弊社のAmazon DOP-C01試験復習問題集を使用した後、DOP-C01試験復習試験に合格するのはあまりに難しくないことだと知られます。我々Omgzlook提供するDOP-C01試験復習問題集を通して、試験に迅速的にパースする技をファンドできます。あなたのご遠慮なく購買するために、弊社は提供する無料のAmazon DOP-C01試験復習問題集デーモをダウンロードします。
Amazon DOP-C01試験復習 - 心はもはや空しくなく、生活を美しくなります。
今の多士済々な社会の中で、IT専門人士はとても人気がありますが、競争も大きいです。だからいろいろな方は試験を借って、自分の社会の地位を固めたいです。DOP-C01試験復習認定試験はAmazonの中に重要な認証試験の一つですが、OmgzlookにIT業界のエリートのグループがあって、彼達は自分の経験と専門知識を使ってAmazon DOP-C01試験復習「AWS Certified DevOps Engineer - Professional」認証試験に参加する方に対して問題集を研究続けています。
現在IT技術会社に通勤しているあなたは、AmazonのDOP-C01試験復習試験認定を取得しましたか？DOP-C01試験復習試験認定は給料の増加とジョブのプロモーションに役立ちます。短時間でDOP-C01試験復習試験に一発合格したいなら、我々社のAmazonのDOP-C01試験復習資料を参考しましょう。
DOP-C01 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 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: 4
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: 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
ECCouncil 212-82-JPN - 受験者がOmgzlookを選択したら高度専門の試験に１００％合格することが問題にならないと保証いたします。 だから、我々社は力の限りで弊社のAmazon VMware 3V0-61.24試験資料を改善し、改革の変更に応じて更新します。 OmgzlookはAmazonのSAP P-S4FIN-2023認定試験に便利なサービスを提供するサイトで、従来の試験によってOmgzlook が今年のAmazonのSAP P-S4FIN-2023認定試験を予測してもっとも真実に近い問題集を研究し続けます。 あなたはEMC D-PSC-MN-01試験に不安を持っていますか？EMC D-PSC-MN-01参考資料をご覧下さい。 AmazonのIBM C1000-174認定試験に準備する練習ツールや訓練機関に通学しなればまりませんでしょう。
Updated: May 28, 2022