In this tutorial, we will show you how to install Mezzanine on CentOS 7 Mezzanine is a free and open-source content management system (also known as a CMS), built using the Django web application framework. It is a set of useful components that helps developers to easily and quickly create websites for a variety of purposes. It provides an intuitive interface for managing and creating webpages, blog posts, form data, store products, as well as many other types of content.