Thursday, March 21, 2019
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 WoeUSB. WoeUSB is a...

install FreeRADIUS and Daloradius on CentOS 7 and RHEL 7

FreeRADIUS is a high performance, open source RADIUS server developed under the GNU General Public License. FreeRADIUS is the most used RADIUS server in the world. FreeRADIUS comes with web-based user...

How to Install latest version of Git ( Git 2.x ) on CentOS 7

This guide is for installing the latest release of Git on CentOS 7 server. The git version available on CentOS 7 repository is a bit old, 1.x. If you...

Red Hat Enterprise Linux 8 (RHEL 8) New Features & Review

Red Hat Enterprise Linux 8 commonly known as RHEL 8 has been released in Beta for Developers and users to test and give feedback. RHEL 8 official release date...
virsh commands cheatsheet

virsh commands cheatsheet to manage KVM guest virtual machines

This is a comprehensive virsh commands cheatsheet: Virsh is a management user interface for virsh guest domains. Virsh can be used to create, pause, restart, and shutdown domains. In addition, virsh...

Easy Way to Install and Configure OpenVPN Server on Ubuntu 18.04 / Ubuntu 16.04

Do you want to access the internet securely and safely while leveraging open and untrusted networks like Wi-Fi access points?. OpenVPN is a full-featured, open-source Secure Socket Layer (SSL) VPN solution that supports...
Xen Virtualization

Getting started with Xen Virtualization On CentOS 7.x

Welcome to Getting started with Xen Virtualization On CentOS 7.x. Xen is an open-source bare-metal hypervisor which allows you to run different operating systems in parallel on a single host machine. This...

How to empty (truncate) Log files in Linux

At some point in Sysadmin life cycle, you may need to empty a log file to save on system disk space or for any other reason. There are various ways you...
Extend root filesystem using LVM

Extend root filesystem using LVM (Linux)

Extend root filesystem using LVM on Linux. This will cover both ext4 and xfs filesystem root partition extending.  It will start by creating a new partition and then partitioning it and...

How to Install Snapd and Snap applications on CentOS 7

In this guide, I'll take you through the steps to install and use snapd service on CentOS 7 server. For those new to snap terminology, snap comes from Snappy which is...