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Answer: Configure a policy in Amazon Data Lifecycle Manager (DLM) to automate daily copying of EBS snapshots to additional Regions.
The best answer is A: Configure a policy in Amazon Data Lifecycle Manager (DLM) to automate daily copying of EBS snapshots to additional Regions. This solution meets the requirement of minimal operational overhead while ensuring the snapshots are stored in multiple regions for disaster recovery. Option A leverages AWS's native capabilities for snapshot management, making it a straightforward and efficient approach. Options B and D involve additional steps that increase operational complexity, and option C incorrectly suggests using Amazon S3 Cross-Region Replication, which is not suitable for EBS snapshots.
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A solutions architect at a government agency with stringent disaster recovery requirements needs to ensure that all Amazon Elastic Block Store (EBS) snapshots are stored in at least two additional AWS Regions to maintain the lowest possible operational overhead. Which solution effectively meets these criteria?
A
Configure a policy in Amazon Data Lifecycle Manager (DLM) to automate daily copying of EBS snapshots to additional Regions.
B
Utilize Amazon EventBridge to trigger an AWS Lambda function for scheduling the copying of EBS snapshots to additional Regions.
C
Set up AWS Backup to generate EBS snapshots and use Amazon S3 Cross-Region Replication to distribute these snapshots to additional Regions.
D
Schedule Amazon EC2 Image Builder to daily create an Amazon Machine Image (AMI) and replicate this AMI to additional Regions.
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