If you migrate from a distributed vRealize Automation 7.3 environment that operates in PostgreSQL synchronous replication mode, you must change replication mode to asynchronous on both the source and target environments before you migrate. If you migrate from a distributed vRealize Automation environment earlier than 7.3, you must change PostgreSQL replication mode to asynchronous on the target environment before you migrate.
You have a distributed vRealize Automation 7.3 environment that you want to migrate or you have a distributed vRealize Automation environment earlier than 7.3 that you want to migrate.
You are logged in as root on the appropriate vRealize Automation Appliance Management at https://vra-va-hostname.domain.name:5480.
- Click .
- Click Async Mode and wait until the action completes.
- Verify that all nodes in the Sync State column display Async status.