RHEL Based

How To Install ProFTPD on CentOS 7

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In this tutorial, we will show you how to install ProFTPD on CentOS 7. For those of you who didn’t know, ProFTPD is a GPL-licensed FTP server that can be installed for free on your Linux system. ProFTPD open-source FTP server is one most used, secure, and reliable file transfer daemons on Unix environments, due to its file configurations simplicity speed, and easy setup. This article assumes ...

How To Install Jetty Web Server on CentOS 7

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In this tutorial, we will show you how to install Jetty Web Server on CentOS 7. For those of you who didn’t know, Jetty is a pure Java-based HTTP (Web) server and Java Servlet container. Jetty is now often used for machine-to-machine communications, usually within larger software frameworks. Jetty is developed under an open-source license, part of Eclipse foundation, it is used in multiple act...

How To Fix Nginx 413 Request Entity Too Large

In this tutorial, we will show you how to Fix Nginx 413 Request Entity Too Large on a Linux server. For those of you who didn’t know, Nginx is a powerful web server software that can be used on your server. It is also known for its high performance and low memory usage which will allow fewer resources to be used but getting the job done efficiently. A popular setup is to use it as a proxy for ...

How To Install Mod_Security Apache on CentOS 6

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In this tutorial, we will show you how to install Mod_Security Apache on CentOS 6. For those of you who didn’t know, Mod_security is an Apache module that helps to protect your website from various attacks such as cross-site scripting, SQL injection attacks, path traversal attacks, etc. Mod_evasive is an Apache module that helps to prevent HTTP DoS (DDoS) attacks or server brute force attacks....

How To Install Apache on CentOS 6

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In this tutorial, we will show you how to install Apache on CentOS 6. For those of you who didn’t know, Apache Web Server is an open-source Web server creation, deployment, and management software. Initially developed by a group of software programmers, it is now maintained by the Apache Software Foundation. Apache HTTP Server is the most popular web server in the world and has been so since A...

How To Install Firefox 36 on CentOS 7 and Ubuntu 14.04

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In this tutorial, we will show you how to install Firefox 36 on CentOS 7 and Ubuntu 14.04. For those of you who didn’t know, Firefox the most commonly used browser by everyone and one of the standard browsers too. It is an open-source browser and it is developed by Mozilla Corporation and Mozilla Foundation and available for Multiple Operating systems (ie) Windows, Linux, Mac OSX. This artic...

How To Install Zenoss on CentOS 6

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In this tutorial, we will show you how to install Zenoss on CentOS 6. For those of you who didn’t know, Zenoss is a free and open-source monitoring solution similar to Nagios. Zenoss Core provides a web interface that allows system administrators to monitor availability, inventory/configuration, performance, and other events. The main advantage of Zenoss is that you don’t need to install any...

How To Install Nagios on CentOS 7

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In this tutorial, we will show you how to install Nagios on CentOS 7. For those of you who didn’t know, Nagios is open-source software that can be used for network and infrastructure monitoring. Nagios will monitor servers, switches, applications, and services. It alerts the System Administrator when something went wrong and also alerts back when the issues have been rectified. Resources that ...

How To Install Nagios on CentOS 6

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In this tutorial, we will show you how to install Nagios on CentOS 6. For those of you who didn’t know, Nagios is open-source software that can be used for network and infrastructure monitoring. Nagios will monitor servers, switches, applications, and services. It alerts the System Administrator when something went wrong and also alerts back when the issues have been rectified. Resources that ...

How To Install RepoForge (RPMForge) Repository on CentOS 5, CentOS 6 and CentOS 7

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In this tutorial, we will show you how to install the RepoForge Repository on CentOS 5, CentOS 6 and CentOS 7. For those of you who didn’t know, RPMforge repository is a utility that is used to install third-party software packages under Red Hat Enterprise Linux (RHEL) and Community ENTerprise Operating System (CentOS) and Scientific Linux. It provides more than 5000 software packages in the r...