How to Add Extra Hard Disk to VirtualBox VM and set Automount

 For one reason or another, you may reach a point where you need additional storage for your Virtual Machine. Today, i will show show a simple way to Add an extra...
Xen Virtualization

Getting started with Xen Virtualization On CentOS 7.x

Xen is an open-source baremetal hypervisor which allows you to run different operating systems in parallel on a single host machine. This type of hypervisor is normally referred to as type...

How to Turn Off Hardware Beep Sound For Terminal on Major Linux Distributions

The beep sound is really annoying on a Linux system especially when trying to use TAB completion for commands on a Linux terminal.If you are new to Linux have a look...

How To Install Kamailio SIP Proxy Server From Source In CentOS 7.x

I had earlier written a tutorial on How to install Kamailio in CentOS 7 from repo. The link to the article is below: How to Install Latest Kamailio SIP Server on CentOS...

Configure SELinux man pages

SELinux man pages for installed SELinux Policy are not installed by default on RHEL 7 and CentOS 7. You have to install necessary tools and generate the man pages yourself. In this...

Openstack Liberty Lab Part One: Setup Networking and all Prerequisites

Hi all. I've decided to put together Openstack Lab guide for those who would like to test and learn about Openstack Cloud Computing platform. This is part one of Openstack Lab...

Step by step guide on how to extend Vdi and VMDK Hard disks on...

This will show you how to extend Any operating system's Virtual Hard Disk running on VirtualBox ; both vdi and VMDK virtual hard drive formats. When i was working on a...
create windows 10 bootable USB on Linux

Create Windows 10 bootable USB on Linux

Create Windows 10 bootable USB on Linux : Want to create a bootable usb stick for Windows 10 on your Linux box?. This has been made simple by WinUSB. WinUSB is a...

Openstack Liberty Lab Part Five: Configure Nova Compute Service

This is part Five of our Openstack Lab guide series.So far we've covered: Openstack Liberty Lab PART ONE: Setup Networking and all Prerequisites Openstack Liberty Lab PART TWO: Install Openstack Packages Openstack Liberty Lab...

Basic Linux Terminal Shortcuts Cheat Sheet

Basic Linux Terminal Shortcuts Cheat Sheet is here, this is not a comprehensive list but what's contained here will help you a lot on daily basis when working with Linux command...