Opensource

Introduction Actually, while some IT professionals are aware of the quality of the extensive network management, others still don’t realize the huge benefit of monitoring...

Introduction Cacti is an open source web based network monitoring tool front-end for the data logging tool called RRDtool. It’s allow users to check the...

Introduction WordPress is the most popular CMS (content management system) on the internet. It allows you to easily set up flexible blogs and websites on...

Introduction hMailServer is a free, open source, e-mail server for Microsoft Windows. It allows you to handle all your email yourself without having to rely on...

Introduction Millions of websites are powered by WordPress software and there’s a reason for that. WordPress is the most developer-friendly content management system out there,...

Introduction Millions of websites are powered by WordPress software and there’s a reason for that. WordPress is the most developer-friendly content management system out there,...

Introduction Centreon is an Open Source software package alternative to Nagios Xi that lets you supervise all the infrastructure and applications comprising your information system. CES Standard...

Introduction Centreon is an Open Source software package that lets you supervise all the infrastructure and applications comprising your information system. Centreon is the system and...

Mozilla Thunderbird is a free email application that's easy to set up and customize - and it's loaded with great features! Add-ons are applications that...

No need for a introduction to Telegram, right? Telegram is a popular free Instant messenger application that can be used to chat with your...

ownCloud is a software system for File hosting. it is released under AGPLv3 license, so you can setup own cloud storage server without any additional...

Zimbra Collaboration Suite (ZCS) is a groupware product created by Zimbra, Inc. It is widely used in the world. Users can share folders, contacts, schedules...

In our previous tutorial, we have shown you how to setup a Samba Standalone server. This tutorial describes how to setup Samba Primary Domain...

This tutorial explains how to set up a two-node load balancer with HAProxy and keepalived on CentOS 7. The load balancer sits between the user and two (or...

Nowadays, services can't stop, and is system's administratos reponsability keep applications, services and servers on line. Let's make an scenario with 2 virtual machines...

FreeIPA stands for Free Identity Policy Audit. FreeIPA is a solution for managing users, groups, hosts, services, and much, much more. It uses open source solutions with some Python glue...

MariaDB is a relational database management system (RDBMS) and  MariaDB Galera Cluster is a synchronous multi-master cluster for MariaDB. It is available on Linux only, and...

In this tutorial, let me show you how to install Apache siblings such as Ant, Maven, and Tomcat on CentOS 7 and 6.5 server....