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NTP Client

NTP Client Configuration and Management using Ansible

In this article and the attached youtube video, you will be going to see how to use Ansible automation tool for setting up the NTP...

Ansible Training

Ansible Automation for Systems Engineers and DevOps Engineers – WebEx Training

  Automation with Ansible – Live WebEx Training Automation with Ansible – Training Workshop Course Outline (Total 16 Hours in only 2days)   Ansible Automation for...

Linux Commands

Linux Commands – Part 3: Understand and Use Essential Tools – RHCSA

This is a 3rd article of basic linux commands and this is one of the chapters in RHCSA &RHCE. Tha chapter is understanding and use...

Linux Commands

Linux Commands – Part 2: Understand and Use Essential Tools – RHCSA

In the previous article, we have seen the most used Linux commands that are ‘ls‘ (ls – List of files and Directories). Here you are...


DevOps – Introduction to Jenkins and Basic Integration

In this article, you will get basic knowledge about Jenkins and it’s Introduction to Basic Integration. What is Jenkins? Jenkins is a Java-based continuous integration...

Public Key Authentication (Password Less SSH) on the Linux Systems

To create a key pair, use the ssh-keygen command. The ssh-copy-id command is next used to copy the public key over to the target server....


Working With Systemd – Boot System into Different Targets on RHEL 7

In this article, you will learn about Systemd and how the systemd is taking care of overall services that start in RHEL 7 Versions. And...

reset the root password

Reset the root password of RHEL/CentOS 7

 This article provides the information about resetting forgotten root password in RHEL/CentOS 7 and Fedora Linux distros. This is the easiest method to reset the root...


Patching for Multiple Linux Servers using Ansible

Welcome to another great useful article about patching for multiple Linux nodes using with Ansible playbook by running from your Ansible Master Server. Here we...


Git : DevOps – Introduction to git and basic commands

Here you will get the knowledge about “git” and it’s usage on Linux environment. follow the below article or check out the video for more...

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