DBS-C01 · Question #277
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 con
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Question
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?
Options
- AEliminate the Multi-AZ deployment. Run the DB instance in only one Availability Zone
- BRecreate the DB instance. Use the default storage type. Reload the data from an automatic
- CSwitch the storage to Provisioned IOPS SSD on the DB instance that is running
- DRecreate the DB instance. Use Provisioned IOPS SSD storage. Reload the data from an
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