Topic 1 Question 350
A solutions architect works for a government agency that has strict disaster recovery requirements. All Amazon Elastic Block Store (Amazon EBS) snapshots are required to be saved in at least two additional AWS Regions. The agency also is required to maintain the lowest possible operational overhead.
Which solution meets these requirements?
Configure a policy in Amazon Data Lifecycle Manager (Amazon DLM) to run once daily to copy the EBS snapshots to the additional Regions.
Use Amazon EventBridge to schedule an AWS Lambda function to copy the EBS snapshots to the additional Regions.
Setup AWS Backup to create the EBS snapshots. Configure Amazon S3 Cross-Region Replication to copy the EBS snapshots to the additional Regions.
Schedule Amazon EC2 Image Builder to run once daily to create an AMI and copy the AMI to the additional Regions.
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コメント(11)
- 正解だと思う選択肢: A
The best answer is A: configuring Amazon Data Lifecycle Manager to automate the copying of EBS snapshots to additional regions, is the most suitable solution. It meets the requirement of minimal operational overhead while ensuring that snapshots are stored in multiple regions for disaster recovery. This approach is straightforward and leverages AWS's native capabilities for snapshot management.
Can't be C...EBS snapshots are not stored in S3 in a direct manner that would allow the use of S3 Cross-Region Replication. This option seems to misunderstand the nature of EBS snapshots and S3 integration.
👍 3heatblur2023/11/30 Answer is C. Therefore, option C is the most efficient and cost-effective solution that aligns with the agency's strict disaster recovery requirements while minimizing operational complexity.
👍 2Totoroha2023/11/23should be C
👍 1Leo08022023/11/24
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