SOA-C02 · Question #741
SOA-C02 Question #741: Real Exam Question with Answer & Explanation
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Question
After an operating system update, a company experienced data corruption of the root volume of an Amazon EC2 instance that runs a critical application. The data corruption resulted in downtime for the application and lost profits. The company security policy states that operating system updates must be applied within 30 days of availability. The EC2 instance that was affected by the data corruption takes an Amazon Elastic Block Store (Amazon EBS) snapshot every 6 hours. The company has determined that an appropriate recovery point objective (RPO) is 12 hours. A SysOps administrator needs to implement a solution to avoid future loss of availability for the application. Which solution will meet this requirement in the MOST operationally efficient way?
Options
- AConfigure an AWS Lambda function that runs on a schedule to check the application status and to
- BUse an AWS Systems Manager Automation action to restore the root volume to the latest available
- CUse Amazon EventBridge to notify the SysOps administrator through Amazon Simple Notification
- DUpdate the EBS snapshot schedule to take a snapshot every 12 hours.
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