Upgrade the Management Pack for an HDF-only Cluster
To safely upgrade the HDF Management Pack on an HDF-only cluster, you should stop Ambari Server, back up the files and the database, upgrade the Management Pack, and restart Ambari Server.
Stop the Ambari Server.
Backup the Ambari Server files and database.
cp -r /var/lib/ambari-server/resources /var/lib/ambari-server/resources.backup
Upgrade the HDF Management Pack.
ambari-server upgrade-mpack --mpack=<hdf-mpack-url-or-path-location> --verbose
Start the Ambari Server.
- In Ambari UI, navigate to Manage Versions > Admin > Versions and create a new version for upgrade. Use the VDF newest release to install new versions.