SOA-C02 · Question #575
SOA-C02 Question #575: Real Exam Question with Answer & Explanation
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Question
An application uses an Amazon Aurora MySQL DB cluster that includes one Aurora Replica. The application's read performance degrades when there are more than 200 user connections. The number of user connections is approximately 180 on a consistent basis. Occasionally, the number of user connections increases rapidly to more than 200. A SysOps administrator must implement a solution that will scale the application automatically as user demand increases or decreases. Which solution will meet these requirements?
Options
- AModify the DB cluster by increasing the Aurora Replica instance size.
- BModify the DB cluster by changing to serverless mode whenever the number of user connections
- CMigrate to a new Aurora DB cluster that has multiple writer instances. Modify the application's
- DCreate an auto scaling policy that has a target value of 195 for the DatabaseConnections metric.
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