Tagged: linux

install ansible server

Create your first automation setup: Install Ansible server

Automation/configuration management tools are the new craze in the IT world, organizations are moving towards adopting them. There are many tools that are available in market like Puppet, Chef, Ansible etc & in this...

nmcli

Managing network connections using IFCONFIG & NMCLI commands

Last updated on March 12th, 2018 at 07:25 pmEarlier we have discussed how we can configure network connections using three different methods i.e. by editing network interface file, by using GUI & by using...

user & group management

User & Group management : Complete Beginner’s Guide

Last updated on March 12th, 2018 at 07:37 pmOne of the major work of a System Administrator is User & Group Management. We have to create new users & groups, delete old ones, providing...

SELinux

Beginner’s guide to SELinux

Last updated on March 12th, 2018 at 07:44 pmHello Linux-fanatics, in this tutorial we will learn to use SELinux. Its been my experience that most Sys-Admins consider it a hassle & ends up disabling...

crontab

Scheduling important jobs with CRONTAB

Last updated on March 17th, 2018 at 06:31 amIn this tutorial we will learn to use an important Linux utility named ‘Crontab’. With the help of Crontab or cron, we can execute a command...

Old network interface name

Getting old network interface name back in RHEL/CentoS 7

Last updated on March 12th, 2018 at 08:39 pm Ever since the release of RHEL version 7, i have been most annoyed by the way the network interfaces have been named in OS. Earlier,...

Ansible Tutorial

Ansible Tutorial: Intorduction to simple Ansible commands

Last updated on March 12th, 2018 at 08:59 pmIn our earlier Ansible tutorial, we discussed the installation & configuration of Ansible. Now in this ansible tutorial, we will learn some basic examples of ansible...

skype

Installing SKYPE on RHEL/CentOS 7

Last updated on March 12th, 2018 at 09:05 pmUPDATE:- Microsoft has pulled the plug on Skype 4.10, so this tutorial will no longer work. Install the latest skype version from the article  HERE ....