Workplace

Exchange to Office 365: Best Practices for a Smooth Migration

Following best practices and comprehending the nuances of the Exchange to Office 365 migration is essential for ensuring a seamless move.

How To Download RHEL8 for Free

Anyone can download and use RHEL8 via Individual Developer subscription and it can be used in production for up to 16 systems.

Ansible

Deploy Minikube Using Vagrant and Ansible on VirtualBox – Infrastructure as Code

Okay, you started learning kubernetes; maybe you are following some courses or documentations. Some of the courses are arranged with FREE labs where …

HTTP Status Codes- Quick Reference

You are browsing some sites or testing your own web applications, and suddenly you receive a white screen with some error number ! No worries,...

Mounting NFS share from Linux to Windows server

Servers used: RHEL 7.6 as NFS server & Windows 2016 as NFS Client In this scenario, we have NFS server up and running with shares...

Installing Python Modules in Disconnected Environments

From a machine which is connected to internet, download the packages and dependancies using pip download command.

Setup Vim editor for YAML, Ansible, Kubernetes, OpenShift

Are you new to Vim and working with YAML files? This post is for you! If you’re already a Vim expert, feel free to skip...

How to create a partition greater than 2TB in Linux

Due to limitation of fdisk utility, you will not be able to create partition greater than 2TB in linux with fdisk. This is a quick...

How to setup SSH key based authentication

This method is more secure than password-based access since the authentication happens using private and public key pair values.

Ansible Deployment

Hope you are clear on the concept and installation of Ansible program. Lets configure our Ansible environment now. See all parts of Automation with …

How to

How to Find the HBA/Fibre Channel Cards, Ports and WWN in Linux

Find HBA/Fibre Channel Card installed # lspci -nn |egrep -i "fibre|hba" 04:00.0 Fibre Channel [0c04]: Emulex Corporation Saturn-X: LightPulse Fibre …

Gmail redesigned, what are the new features ?

Gmail has revamped their web interface with awesome look and also added new features. Already changed the default font to “Roboto”, which is Google’s …