In Amazon RDS for PostgreSQL, you can provision up to 3TB storage and 30,000 IOPS per database instance. For a workload with 50% writes and 50% reads running on a cr1.8xlarge instance, you can realize over 25,000 IOPS for PostgreSQL. However, by provisioning more than this limit, you may be able to achieve:

Question

Quizplus · Accepted Answer

Provisioning more than the limit can lead to lower latency and higher throughput as it allows the database to handle more operations per second efficiently.

In Amazon RDS for PostgreSQL, You Can Provision Up to 3TB