Disk Usage

Question 1

df -h

Answer 1

Show free and used space on mounted filesystems (in Humanese)

Question 2

df -i

Answer 2

Show free and used inodes on mounted filesystems

Question 3

fdisk -l

Answer 3

Display disks partitions sizes and types

Question 4

du -ah

Answer 4

Display disk usage for all files and directories in Humanese

Question 5

du -sh

Answer 5

Display total disk usage off the current directory

Question 6

du -a directory

Answer 6

Display size of all files in “directory”

Question 7

findmnt

Answer 7

List all mounted file systems with details