This lab taught me about Linux disk and filesystem management. I used commands such as ls /dev/sd* and fdisk -l and parted -l to help check hard disk devices and partitions. I also learned how to add hard disk to my VM, having me utilize steps outside of the VM. I also learned how to create a primary partition, format it with an ext4 filesystem, mount it on the /cyse directory, and verify with the command df. This lab helped me understand how Linux handles storage alongside what partitions are and how they have to be altered before using.