In this tutorial, we will show you how to install FluxBB on a CentOS 7 VPS with Nginx, MariaDB and PHP-FPM. FluxBB is blazing fast and open source forum application written in PHP. Some of the main features of FluxBB are: clean admin interface, flexible permission system, easy to use, blazing fast speed and powerful moderator tools. This guide should work on other Linux VPS systems as well but was tested and written for a CentOS 7 VPS.