BDD uses a single script to install and deploy its components all at once. When the script finishes, BDD will be completely installed, and your cluster will be up and running.
The installer is contained in one of the BDD installation packages, which you will download to a single directory on the install machine. You must perform the entire installation process, including running the installer, from this location.
The same installation package also contains the script's configuration file, bdd.conf, which defines the configuration of your cluster and provides the script with information it requires at runtime. You must update this file with information specific to your system and BDD cluster configuration before you run the installer.