Amazon Simple Storage Service (S3) is supported by Teradata Access Module for AWS, Teradata DSC, and Teradata QueryGrid.
Although you can use either EBS or S3 storage to back up and restore your Vantage, Teradata recommends using S3 storage as a backup target if you are using Teradata DSC.
The S3 storage is recommended for the following use cases:
- Use Teradata Access Module for AWS with TPT to load and export between Amazon S3 and Vantage.
- Use Teradata DSC to back up and restore between Amazon S3 and Vantage.
- Use a Teradata QueryGrid Presto connector to query data stored in Amazon S3.