Terraform Enterprise (also referred to as pTFE) requires what type of backend database for a
clustered deployment?
A
Explanation:
External Services mode stores the majority of the stateful data used by the instance in an external
PostgreSQL database and an external S3-compatible endpoint or Azure blob storage. There is still
critical data stored on the instance that must be managed with snapshots. Be sure to check the
PostgreSQL Requirements for information that needs to be present for Terraform Enterprise to work.
This option is best for users with expertise managing PostgreSQL or users that have access to
managed PostgreSQL offerings like AWS RDS.
PostgreSQL