A company is using an Amazon RDS Multi-AZ DB instance in its development environment. The DB instance uses General Purpose SSD storage. The DB instance provides data to an application that has I/O constraints and high online transaction processing (OLTP) workloads. The users report that the application is slow. A database specialist finds a high degree of latency in the database writes. The database specialist must decrease the database latency by designing a solution that minimizes operational overhead. Which solution will meet these requirements?

Topic #: - All AWS Certified Database - Specialty Questions

A. Eliminate the Multi-AZ deployment. Run the DB instance in only one Availability Zone
B. Recreate the DB instance. Use the default storage type. Reload the data from an automatic snapshot
C. Switch the storage to Provisioned IOPS SSD on the DB instance that is running
D. Recreate the DB instance. Use Provisioned IOPS SSD storage. Reload the data from an automatic snapshot

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