How To Install a CentOS 7.1 Minimal Server

22 May

How To Install a CentOS 7.1 Minimal Server

This document describes the installation of a CentOS 7.1 server. The purpose of this guide is to provide a minimal setup that can be used as basis for our...

22 May

How to install OpenVPN Server and Client on CentOS 7

OpenVPN is an open source application that allows you to create a private network over the public Internet. OpenVPN tunnels your network connection securely trough the internet. This tutorial describes...

13 May

PHP Warning: [eAccelerator] Can not create shared memory area in Unknown on line 0

If you are receving the error message [10-Feb-2013 10:48:07] PHP Warning:  [eAccelerator] Can not create shared memory area in Unknown on line 0 [10-Feb-2013 10:48:07] PHP Fatal error:  Unable...

05 Feb

Repair Linux Boot failures in Grub 2 rescue mode

As GRUB 2’s ability to fix boot problems is greatly improved over the original GRUB bootloader. This article provides the you with information on options available for repairing GRUB...

04 Feb

Startup Applications: automatic execution of the most used programs during every user login

During every login or bootup, the OS performs a number of tasks in the background to get the OS up and running and ready to be used. Customizations in...

04 Jan

What is CloudLinux?

Reaching a high level of stability can be difficult, sometimes unachievable, for many shared hosting companies. Sudden resource usage spikes, increases in traffic, and hacker attacks are some of...

25 Dec

How to install and configure PrestaShop on Ubuntu 14.04

How to install and configure PrestaShop on Ubuntu 14.04 Version 1.0 This document describes how to install and configure PrestaShop on Ubuntu 14.04.  PrestaShop is a free, open source...

27 Sep

How to whitelist an IP in Fail2ban on Debian Wheezy

How to whitelist an IP in Fail2ban on Debian Wheezy Fail2Ban is used to protect servers against brute force attacks. Fail2ban uses iptables to block attackers, so, if we...

27 Sep

How to create a jailed ssh user with Jailkit on Debian Wheezy

How to create a jailed ssh user with Jailkit on Debian Wheezy   This document describes how to install and configure Jailkit in Debian Wheezy Server.  Jailkit is a...