Each failover IP address will need its own line in the configuration file. The configuration file is called “50-cloud-init.yaml” and…
What is Let’s Encrypt? Let’s Encrypt is a free certificate authority provided by the Internet Security Research Group (ISRG). Let’s…
Usually CentOS 7 comes in a numbers of variants, For most users, there are two major options are the GUI…
When working on the command line, quite often you will need to create or edit text files or any kind…
In this tutorial we are using fdisk to mount disk drive to your server , this tutorial can be applied…
linux rsync stands for remote sync which was written by Andrew Tridgell and Paul Mackerras back in 1996. It’s one…
Linux df Commands stand for “disk filesystem“, it is used to get full summary of available and used disk space…
Main Steps to Reset/Recover root password on LINUX If you forgot your root password from our dedicated server ,there are…
In this article, we will learn how to change root password account on CentOS operating system. The root account is a special…
We are going to learn here how to change server hostname . But first what is Server Hostname: Every server…