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Linux Tutorials 32

Linux system administration tutorials, tips and tricks on to manage, configure, install, and troubleshoot linux enviroments.
 

Block Countries With Nginx and GeoIP

You can use nginx to either allow or deny certain countries from accessing your site using the GeoIP database which maps IP addresses to the origin country. Nginx GeoIP Requirements Nginx Installation – Nginx must already be installed on your server if it is not yet. Please see How to Install Nginx Nginx must also be […]

5 years ago More
 

Piwik Analytics on Nginx

Piwik is a open source web site analytics software. It is free and opensource and can be used to track Nginx requests as well as Apache. This guide covers the Nginx configuration and installation of Pikwik. You can read more about Piwik here. If you do not already have Nginx and PHP-PFM installed, please see […]

5 years ago 8 More
 

Nginx Caching for WordPress using fastcgi_cache

Caching PHP requests can dramatically reduce server resources per request and make the pages load time decrease substantially.  In this tutorial we are going to utilize the fastcgi_cache functions in nginx  to cache PHP requests making it. This tutorial assumes you have the following already completed on your server: Nginx installed, if you do not […]

5 years ago More
 

Install The ngx_cache_purge Module In Nginx

Ngx_cache_purge is a module which will allow the fastcgi_cache, proxy, SCGI and uWSGI caches to have content purged from them. The caches allow precompiled code to be served as opposed to running a new version each time. This can greatly reduce the amount of processing power per page request.  This specific module allows that cached […]

5 years ago 8 More
 

Nginx Load Balancing

Nginx can be used as a load balancer to multiple back-end web servers using the proxy functions. This guide will cover the basics of configuring the proxy server to pull from the other web servers. It assumes you already have completed the initial install of Nginx. If you do not already have a install please […]

5 years ago 1 More
 

How To Configure A Nginx Reverse Proxy With Apache

Nginx can as a reverse proxy to Apache. Nginx does best at serving static content extremely fast whereas Apache can process dynamic content and use  all of the various Apache modules and .htaccess that are typically the web standard of hosting. This guide assumes you already have a Apache installation and would like to add […]

5 years ago More
 

Setup Nginx Virtual Hosts On CentOS

Introduction Nginx is a high performance web server.  ANginx virtual host can be setup to host as many domains as your server can handle. If you have not already please see our guides on Nginx Compile From Source as well as PHP-FPM With PHP7 From Source. These 2 guides will lay the foundation of core services for […]

5 years ago More
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We love Linux and are dedicated to creating Linux administration tutorials for System Administrators since 2016.

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