Odoo Configuration | Odoo ERP Services Odoo configuration file is very important and carefull part of odoo setup. The configuration file contains details about Port, Interface, Database and Paths. However if crop up with any mis configuration it will be fail to load and run. Security should be main part of any ERP, Odoo is carrying many business related data so we need a proper configuration and high security. Usually in Linux the configuration file of Odoo is under /etc/ and name of odoo server.