Linux tutorials

For install and configure ansible with multiple nodes please read the "Ansible install configure and use" article. For understand playbooks please read the article...

The Bash history feature is an invaluable tool which allows users to recall commands previously entered into their shell with relative ease. This makes...

For install and configure ansible with multiple nodes please read the "Ansible install configure and use" article. Look at hostnames on webservers group nodes: root@ansmaster:~# ansible...

Dear Linux geeks, Sometimes you need to find information about your CPU on your Linux machine and there are many ways to do it. So...

SaltStack - is a python-based open source management software. This is such as puppet and ansible. Saltstack as puppet, needs agent software. Client nodes...

Recently, I came through an error called "You must install lsb_release binary before launching this install script." while testing "Shinken" network monitoring tool. After...

SaltStack platform or Salt is a Python-based open source configuration management software and remote execution engine. Supporting the "Infrastructure as Code" approach to deployment...

When doing a standard Linux installation on a Vmware virtual machine, the installation process typically allocates all of the available virtual disk space to the...

Moodle is a Course Management System (CMS), also known as a Learning Management System (LMS) or a Virtual Learning Environment (VLE). It is a...

Many People are using Debian like a Server,  and the Static IP  is one the requirements of  using   Linux servers to make them...

Gentoo, a distribution of choice for nerds. Well at least this is what many people think of Gentoo. This distribution is no doubt hard to...

Oh-My-Zsh is an open source, community-driven framework for managing your ZSH configuration. It comes bundled with a ton of helpful functions, helpers, plugins, themes,...

In This  tutorial  we  will show  you  How  to automatically mount/unmount a SMB/CIFS Windows share on a CentOS/Fedora/RHEL server. You need to open terminal and...

This is a guest post, written by Arun Kumar Sori. About the Author: Arun Kumar Sori is an Open Source Enthusiast, C++ lover, and an Engineer...

Why MariaDB Replication? As you may know, MariaDB is a drop in replacement for MySQL. It is a robust, scalable and reliable SQL server that...

About NConf NConf is a PHP based web-tool for configuring the Nagios monitoring software. It differs from similar tools by offering enterprise-class features like templates,...

We, all, knew how to install Oracle VirtualBox on CentOS 6.x and CentOS 7.x GUI based systems. But, what about on CentOS minimal server...

Apache is the most popular available web server. A web server is used basically to accept requests from clients and send responses to those...