Linux - Mount New Hard Drive

GUI: install ubuntu-desktop

working as “root” user

$ sudo su
$ sudo apt update && apt upgrade
$ sudo apt install ubuntu-desktop
$ sudo apt install slim
$ sudo service slim start

https://www.makeuseof.com/install-desktop-environment-gui-ubuntu-server/https://phoenixnap.com/kb/how-to-install-a-gui-on-ubuntu

Partition tool: install Gparted

$ sudo apt install gparted

https://linuxways.net/centos/how-to-install-gparted-on-ubuntu-20-04/

Access remote desktop: by Windows remote desktop

$ sudo apt install xrdp
$ sudo systemctl enable --now xrdp
$ sudo ufw allow from any to any port 3389 proto tcp

https://linuxconfig.org/ubuntu-20-04-remote-desktop-access-from-windows-10

Click Gparted and create partition table + new partition

https://linuxways.net/centos/how-to-install-gparted-on-ubuntu-20-04/

Mount new partitions

$ sudo fdisk -l
$ cd /home
$ sudo mkdir /disk1
$ sudo vim /etc/fstab
/dev/sda1   /home/disk1    ext4       defaults       0       0
$ mount /home/disk1

https://askubuntu.com/questions/125257/how-do-i-add-an-additional-hard-drive

After partition，REMOVE THE DISPLAY DEPENDENCIES, REMOTE DESKTOP AND DESKTOP