SAP-C02 · Question #725
SAP-C02 Question #725: Real Exam Question with Answer & Explanation
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Question
A company needs to implement disaster recovery for a critical application that runs in a single AWS Region. The application's users interact with a web frontend that is hosted on Amazon EC2 instances behind an Application Load Balancer (ALB). The application writes to an Amazon RDS for MySQL DB instance. The application also outputs processed documents that are stored in an Amazon S3 bucket. The company's finance team directly queries the database to run reports. During busy periods, these queries consume resources and negatively affect application performance. A solutions architect must design a solution that will provide resiliency during a disaster. The solution must minimize data loss and must resolve the performance problems that result from the finance team's queries. Which solution will meet these requirements?
Options
- AMigrate the database to Amazon DynamoDB and use DynamoDB global tables. Instruct the
- BLaunch additional EC2 instances that host the application in a separate Region. Add the
- CCreate a read replica of the RDS DB instance in a separate Region. Instruct the finance team to
- DCreate hourly snapshots of the RDS DB instance. Copy the snapshots to a separate Region. Add
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