Difficulty: Easy
We identified several RDS instances in your account using the io1 storage type. This class is designed for high-performance workloads. However, according to current configuration, the GP3 storage type will be more cost-effective with the similar performance.
Selection Criteria
The RDS instance uses the io1 storage type.
The RDS instance has been in constant use for the last 7 days.
The RDS instance has a provisioned IOPS of less than 16,000.
