harbor/docs/1.10/administration/upgrade/roll-back-upgrade.md
2020-02-11 16:24:43 +01:00

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Roll Back from an Upgrade 45

If, for any reason, you need to roll back to the previous version of Harbor, perform the following steps.

{{< note >}} To roll back from an upgrade, you must have backed up the previous version of Harbor. For information about backing up Harbor before an upgrade, see Upgrade Harbor and Migrate Data. {{< /note >}}

  1. Stop and remove the current Harbor service if it is still running.

    cd harbor
    docker-compose down
    
  2. Remove current Harbor instance.

    rm -rf harbor
    
  3. Restore the older version of Harbor.

    mv /my_backup_dir/harbor harbor
    
  4. To restore the database, copy the data files from the backup directory to your data volume, which by default is /data/database.

  5. Restart the Harbor service using the previous configuration.

    If the previous version of Harbor was installed by a release build:

    cd harbor
    ./install.sh
    

{{< note >}} While you can roll back an upgrade to the state before you started the upgrade, Harbor does not support downgrades. {{< /note >}}