How to Setup Linux Lab environment using VirtualBox, WSL & Vagrant

DevOps
Posted on November 5, 2023November 5, 2023 | by Rajesh Kumar
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VirtualBox

WSL

Vagrant

Linux Commands


============================================
How to Setup a Lab in our Laptop
- Laptop - FREE
- Cloud - PAID = AWS
================================================
Using Vm machine
=================================
What is Virtual Machine?
===========================
List of Hyperviosor
	- VirtualBox

How to download and install VirtualBox?
- https://www.virtualbox.org/wiki/Downloads
	- Download - exe
	- Install
https://www.devopsschool.com/blog/how-to-configure-and-access-linux-vms-using-virtualbox-for-local-lab-and-practice/
<blockquote class="wp-embedded-content" data-secret="YroKCNMwBO"><a href="https://www.devopsschool.com/blog/how-to-create-linux-virtual-machine-using-virtualbox/">How To Create Linux Virtual Machine Using VirtualBox</a></blockquote><iframe class="wp-embedded-content" sandbox="allow-scripts" security="restricted" style="position: absolute; visibility: hidden;" title="“How To Create Linux Virtual Machine Using VirtualBox” — DevOpsSchool.com" src="https://www.devopsschool.com/blog/how-to-create-linux-virtual-machine-using-virtualbox/embed/#?secret=l609Efn9Ha#?secret=YroKCNMwBO" data-secret="YroKCNMwBO" width="600" height="338" frameborder="0" marginwidth="0" marginheight="0" scrolling="no"></iframe>

How to create a VMs?
	- Linux (Kernal)
			Ubuntu 20.X == Debian Family
				Desktop - GUI
				Server  - NO UI
			Centos 8    == RHEL Family
	- Windows
			16 19

Step 1 - Downlod a OS image (ISO)
- https://releases.ubuntu.com/focal/
- https://ubuntu.com/download
- http://isoredirect.centos.org/centos/7/isos/x86_64/

Step 2 - Create a VMS


Step 3 - Attach an ISO image to VM and Start

Assigment#1
=======================
Hard disk File: VDI Vs VHD Vs VMDK

===========================
RESULT - you would get VMS
=============================

How to access Linux VM using Network?
====================================
<blockquote class="wp-embedded-content" data-secret="FKAqXoxvbL"><a href="https://www.devopsschool.com/blog/secure-shell-ssh-tools/">Secure Shell (SSH) Tools</a></blockquote><iframe class="wp-embedded-content" sandbox="allow-scripts" security="restricted" style="position: absolute; visibility: hidden;" title="“Secure Shell (SSH) Tools” — DevOpsSchool.com" src="https://www.devopsschool.com/blog/secure-shell-ssh-tools/embed/#?secret=kwYhUn9m6R#?secret=FKAqXoxvbL" data-secret="FKAqXoxvbL" width="600" height="338" frameborder="0" marginwidth="0" marginheight="0" scrolling="no"></iframe>
<blockquote class="wp-embedded-content" data-secret="7PiGTD4KVk"><a href="https://www.devopsschool.com/blog/list-of-free-tools-for-tabbed-multiple-linux-ssh-putty-sessions/">List of Free Tools for Tabbed Multiple Linux SSH / Putty sessions</a></blockquote><iframe class="wp-embedded-content" sandbox="allow-scripts" security="restricted" style="position: absolute; visibility: hidden;" title="“List of Free Tools for Tabbed Multiple Linux SSH / Putty sessions” — DevOpsSchool.com" src="https://www.devopsschool.com/blog/list-of-free-tools-for-tabbed-multiple-linux-ssh-putty-sessions/embed/#?secret=uTMiAucRcF#?secret=7PiGTD4KVk" data-secret="7PiGTD4KVk" width="600" height="338" frameborder="0" marginwidth="0" marginheight="0" scrolling="no"></iframe>


How to Login to Linux Server using Putty?
<blockquote class="wp-embedded-content" data-secret="w8g1lcEZeP"><a href="https://www.devopsschool.com/blog/how-to-login-to-linux-server-using-putty/">How to Login to Linux Server using Putty?</a></blockquote><iframe class="wp-embedded-content" sandbox="allow-scripts" security="restricted" style="position: absolute; visibility: hidden;" title="“How to Login to Linux Server using Putty?” — DevOpsSchool.com" src="https://www.devopsschool.com/blog/how-to-login-to-linux-server-using-putty/embed/#?secret=72jkjx7FYh#?secret=w8g1lcEZeP" data-secret="w8g1lcEZeP" width="600" height="338" frameborder="0" marginwidth="0" marginheight="0" scrolling="no"></iframe>



Assignment#2
NAT vs Bridge Adapter vs Host Only Adapter Vs Not Attached

10.0.2.15

192.168.1.8

==================================
WSL
=========================================
Step 1 - Install WSL
Step 2 - Go to Store and Install Ubuntu
Step 3 - Go to start menu and click on Ubuntu and use it
===================================================

How to connect LINUX?
======================================
<blockquote class="wp-embedded-content" data-secret="vID5MaOjJ1"><a href="https://www.devopsschool.com/blog/how-to-login-linux-server-using-ssh/">How to login linux server using ssh?</a></blockquote><iframe class="wp-embedded-content" sandbox="allow-scripts" security="restricted" style="position: absolute; visibility: hidden;" title="“How to login linux server using ssh?” — DevOpsSchool.com" src="https://www.devopsschool.com/blog/how-to-login-linux-server-using-ssh/embed/#?secret=HttGycZ2Hg#?secret=vID5MaOjJ1" data-secret="vID5MaOjJ1" width="600" height="338" frameborder="0" marginwidth="0" marginheight="0" scrolling="no"></iframe>


What is Vagrant?
-------------------
	cmd line tool

	for what?
		Creating a VM
		Config a vm
		Sharing a Vms
			using commands line

	By Hashicorp
	Written in Go

How to install it?
https://developer.hashicorp.com/vagrant/downloads

Prered
	virtualbox

<blockquote class="wp-embedded-content" data-secret="o1D5j7WEnJ"><a href="https://www.devopsschool.com/blog/vagrant-tutorial-basic-workflow/">Vagrant Tutorial: Basic Workflow</a></blockquote><iframe class="wp-embedded-content" sandbox="allow-scripts" security="restricted" style="position: absolute; visibility: hidden;" title="“Vagrant Tutorial: Basic Workflow” — DevOpsSchool.com" src="https://www.devopsschool.com/blog/vagrant-tutorial-basic-workflow/embed/#?secret=uhEAPZyP2w#?secret=o1D5j7WEnJ" data-secret="o1D5j7WEnJ" width="600" height="338" frameborder="0" marginwidth="0" marginheight="0" scrolling="no"></iframe>
<blockquote class="wp-embedded-content" data-secret="8BGTUhlbBE"><a href="https://www.devopsschool.com/blog/hashicorp-packer-tutorial-creating-vagrant-box/">Hashicorp Packer Tutorial: Creating Vagrant Box</a></blockquote><iframe class="wp-embedded-content" sandbox="allow-scripts" security="restricted" style="position: absolute; visibility: hidden;" title="“Hashicorp Packer Tutorial: Creating Vagrant Box” — DevOpsSchool.com" src="https://www.devopsschool.com/blog/hashicorp-packer-tutorial-creating-vagrant-box/embed/#?secret=hcP04BUkUr#?secret=8BGTUhlbBE" data-secret="8BGTUhlbBE" width="600" height="338" frameborder="0" marginwidth="0" marginheight="0" scrolling="no"></iframe>

OS image
------------------------------------
VirtualBox		Vagrant
====================================
ISO			Box
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