How to Setup Mail Server Using Postfix, MariaDB, Dovecot and Roundcube

roundcube-core config

Hello everybody, today we are going to setup mail server using Postfix, Devcot and MariaDB on Ubuntu 16.04 LTS. In this article we will shows you how to setup Postfix (smtp server), Dovecot (imap/pop server) and MariaDB to store information [...]

Kashif Siddique 3:00 am

How To Install and Setup RabbitMQ on Ubuntu 16.04

RabbitMQ Web Console

RabbitMQ is an open source message broker software that implements the Advanced Message Queuing Protocol (AMQP) , the emerging standard for high performance enterprise messaging. It is one of the most popular message broker solutions in the market, offered with [...]

Kashif Siddique 5:00 am

How to Setup OpenLDAP Multi-Master Replication on CentOS 7

Add syncprov module

OpenLDAP is an open source Address Directory software. It is "lightweight" or "smaller" when compared to the X.500 designed to run on smaller computers such as desktop computers. In OpenLDAP, data information are arranged like branches of a tree, one [...]

Kashif Siddique 3:00 am

How to Install and Setup Cacti on Ubuntu 16.04

cacti graphs view

Hello and welcome to our today's article on another open source Network monitoring tool that is Cacti. Cacti is a complete network graphing solution designed with RRDTool’s data storage and graphing functionality. It can graph network bandwidths with SNMP, shell [...]

Kashif Siddique 3:00 am

How To Change Timezone and NTP Synchronization on Ubuntu 16.04

ntp global servers

Setting up the correct timezone and date in Linux is very important as most of things depends on it. The server and system clock needs to be on time which does not matter if you are using Linux on your [...]

Kashif Siddique 3:00 am

How to Configure Bacula Server on Ubuntu 15.10 /16.04

bacula storage daemon

Hello and welcome, our today's article s on installation and configuration of Bacula (an open source network backup solution) on Ubuntu 15.10 /16.04. You can use it to manage backup, recovery, and verification of computer data across a network of [...]

Kashif Siddique 3:00 am

How to Install ReaR (Relax and Recover) on CentOS 7

rear usage

ReaR Relax-and-Recover is a Linux bare metal disaster recovery and system migration solution. Relax and Recover (ReaR) is a true disaster recovery solution that creates recovery media from a running Linux system. If a hardware component fails, an administrator can [...]

Kashif Siddique 3:00 am

How to Install OpenDCIM on CentOS 7


Data center infrastructure management (DCIM) is a growing challenge for data center managers, and a hot market for software vendors. The openDCIM project offers an open source alternative for companies seeking to improve their asset tracking and capacity planning. OpenDCIM [...]

Kashif Siddique 9:00 am

How to Install LXDE GUI on Ubuntu 15.10

removing lxde

The "Lightweight X11 Desktop Environment" is an extremely fast-performing and energy-saving desktop environment alternative for Ubuntu-Mate, Unity, KDE and Gnome. LXDE uses less CPU and less RAM than other environments. It is especially designed for cloud computers with low hardware [...]

Kashif Siddique 3:00 am

How to Setup Pimcore CMS on Ubuntu 15.10

Pimcore Dashboard

Hello everybody, welcome to our today's article on installation setup of Pimcore on latest Ubuntu 15.10 server. Pimcore is a free and open-source integrated framework which has a very user friendly content- and data management editing User Interface from documents, [...]

Kashif Siddique 3:00 am

How to Setup ProjectSend File sharing Tool on CentOS 7

Managing files

ProjectSend is an Open Source web file and image sharing tool for professionals that solve the issue of sharing files between a company and its clients. ProjectSend provides an easy and secure multi-file uploading and unlimited file size on ANY [...]

Kashif Siddique 3:00 am

How to Setup Ansible Automation Tool in CentOS 7

Apache with Ansible

Hello and welcome to our today's most important article on Ansible Automation Tool that is similar to Chef or Puppet. First of all Ansible is easy to install, simple to configure and easy to understand. In IT its very important [...]

Kashif Siddique 3:00 am

How to Install OpenSIPS Web Control Panel On Ubuntu 15

apche2 Conf

OpenSIPS-CP is a Web Control Panel Application for OpenSIPS SIP server and users provisioning. It has the new graphical user interface for the SIP proxy. It was designed to be the primary tool to provision parameters for the OpenSIPS modules [...]

Kashif Siddique 3:00 am

How to Setup Centralized Backup Server with Amanda On CentOS 7

Amanda Client

Amanda (Advanced Maryland Automatic Network Disk Archiver) is the most popular open source backup and recovery software in the world that protects more than a million servers and desktops running various versions of Linux, UNIX, BSD, Mac OS-X and Microsoft [...]

Kashif Siddique 3:00 am