Where have all my storage gone? du summarize disk usage of the set of FILEs, recursively for directories.
du -sh : summary, human readable format (B,KB,MB,GB) du -d 1 : 1 depth level
du / -h -d 1
- /: root directory
- h: Display in human format K M G
- d: --max-depth is 1 (one) level
Take a look at /usr and /var directories
du /usr -h -d 1 du /var -h -d 1
df -h
>>> THM | Linux Modules - Task 2