Migrate NiFi Registry data storage

Provides information for migrating your NiFi Registry metadata database, your flow storage, and your bundle storage configurations.

Migrate the metadata database
Provides steps for migrating the H2, PostgreSQL, or MySQL metadata database.
Migrate flow storage
Provides steps for migrating your local file system, git, or database table flow storage.
Migrate bundle storage configurations
Provides steps on how to migrate your local file system or AWS S3 bucket bundle storage configurations.