Use Vagrant to quickly create a Linux virtual machine

Refer to Station B: https://www.bilibili.com/video/BV1np4y1C7Yf

1. Download VirtualBox

2. Download vagrant

3. Download the .box file from vagrant official website

Official website: https://app.vagrantup.com/boxes/search

For example, to download this centos/7 

Click in and click to download

After downloading, place it in a specified directory

Then cmd to this directory

implement

vagrant box add 文件名 --name 你想起的名字

 and then initialize

vagrant init 刚刚起的别名

 run

vagrant up

 Open virtualbox and you can see it is running

Connect to the virtual machine from the command line

vagrant ssh

 You can execute whoami to view the current user

whoami

View current directory

ls /

On and off

Right click and select normal shutdown

Click Start next time to boot up