1. How do you check the current block device in the system? 2. How to check disk usage and mount point in the system? 3. How to add a new partition in Linux system? Add a 1 GB partition in the system (show proof of entire operation). 4. After adding new partition, it cannot be mounted until the disk has a file format. How will you format newly added partition? 5. Mount the newly added disk to /mydisc (Hint: You will have to create a directory). How will you check recently mounted disk on the system? 6. Reboot the machine and check if the newly created partition is present in the system. Also confirm if partition is there, then its mounted or not. If not, then why? Show proof for both instructions. 7. How to permanently attach a disk into the system? Mount the newly added disk permanently with its UUID. (Hint: It should also appear after the reboot). Show file in which you mounted new disk permanently. 8. Reboot the machine and check if the partition is still present in the system. Paste its proof.