Hi! I need help with the scenario below. I also need help adding a new hard disk to a Linux system, as that is the first step. could you walk me through the process and add screen shots of each step of the scenario?

Tasking: Your team lead has asked you setup a test server whose sole purpose is for the software team to try out new software. Through the virtualbox main interface, you have added a new 5GB disk image file that you will need to mount at /opt/hr-dept. This will be the directory that you will run all of your new test software from. This drive should contain one MBR partition. You will need to create an ext4 file system on this drive, and have it mount permanently to the /opt/hr-dept directory. Once you have completed this task, hand the system over to your teammate to verify your work. Solution:

Note: I'm using Linux Centos 7.