Question 1 of 48

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Domain: Design High-Performing Architectures

An IT company has an Access Control Management (ACM) application that uses Amazon RDS for MySQL but is running into performance issues despite using Read Replicas. The company has hired you as a solutions architect to address these performance-related challenges without moving away from the underlying relational database schema. The company has branch offices across the world, and it needs the solution to work on a global scale.
Which of the following will you recommend as the MOST cost-effective and high-performance solution?