Migrating from Orion to Tessera
A utility is included in Tessera which enables migration of an Orion configuration file and database to a Tessera configuration file and database for Hyperledger Besu users.
A full migration workflow would be as follows:
- Download or build the migration utility.
- Shut down the Orion and Hyperledger Besu nodes.
- Perform the migration.
- Start Tessera with the new configuration and database files.
- Start Hyperledger Besu nodes.
A full tutorial including links to the utility and example code can be found here.