Step 1: Add a new hard drive
Next step: restart the virtual machine
Step 2: Partition
Step 3: Format
Step 4: Mount (Create a directory first and mount to the directory you created)
In this way, the mounting is complete, but when you restart the virtual machine, the mounting relationship will be gone, so here we need to set up automatic mounting
Step 5: Set up automatic mounting
Automount instructions
The partitioning and mounting of the disk is now complete