Storage Limit on Amazon RDS for PostgreSQL

Products

• Cloud Services Products

Issue/Introduction

When setting up the Cloud Service Broker for PostgreSQL RDS, there is a restriction on the storage volume size for service instances, ranging from 5 to 4096 GB. This limitation specifically pertains to Tanzu Cloud Service Broker for AWS RDS for PostgreSQL versions 1.6 and earlier.

Environment

Product Version: 1.5

Resolution

In Tanzu Cloud Service Broker for AWS RDS for PostgreSQL versions 1.7 and beyond, this limitation will be removed to match AWS service limitations. Currently, AWS EBS supports a maximum volume size of 64 TiB.