SAP-C02 · Question #222
SAP-C02 Question #222: Real Exam Question with Answer & Explanation
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Question
A company is running a critical application that uses an Amazon RDS for MySQL database to store data. The RDS DB instance is deployed in Multi-AZ mode. A recent RDS database failover test caused a 40-second outage to the application. A solutions architect needs to design a solution to reduce the outage time to less than 20 seconds. Which combination of steps should the solutions architect take to meet these requirements? (Choose three.)
Options
- AUse Amazon ElastiCache for Memcached in front of the database
- BUse Amazon ElastiCache for Redis in front of the database.
- CUse RDS Proxy in front of the database
- DMigrate the database to Amazon Aurora MySQL
- ECreate an Amazon Aurora Replica
- FCreate an RDS for MySQL read replica
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