To invoke vbr.py to set up a configuration file, we should use the following command:
> vbr.py --setupconfig
The script prompts us to answer the following questions for parameters marked with an asterisk, *. For setting all the advanced options, we need to answer the last question with a "yes" during initial setup or change the configuration file manually. A configuration file contains various parameters categorized under various headers. The upcoming sections explain the headers and corresponding parameters present in the configuration file.