Bird
0
0

What primary information does the df command provide about your Linux system?

easy📝 Conceptual Q1 of 15
Linux CLI - Disk and Storage
What primary information does the df command provide about your Linux system?
AList of running processes
BCurrent CPU usage statistics
CAvailable and used disk space on mounted filesystems
DNetwork interface configurations
Step-by-Step Solution
Solution:

  1. Step 1: Understand the purpose of df

    The df command stands for 'disk free' and is used to report file system disk space usage.

  2. Step 2: Identify what df displays

    It shows the amount of disk space used and available on mounted filesystems.

  3. Final Answer:

    Available and used disk space on mounted filesystems -> Option C

  4. Quick Check:

    Check man df for description [OK]
Quick Trick: df shows disk space usage on mounted filesystems [OK]
Common Mistakes:
  • Confusing df with commands like top or ifconfig
  • Assuming df shows CPU or memory usage

Want More Practice?

15+ quiz questions · All difficulty levels · Free

Free Signup - Practice All Questions
More Linux CLI Quizzes
Disk and Storage - Inodes concept - Quiz 5medium Disk and Storage - fdisk and lsblk - Quiz 4medium Networking Commands - traceroute for path tracing - Quiz 14medium Pipes and Redirection - stdin redirection (<) - Quiz 5medium Pipes and Redirection - stdout redirection (>, >>) - Quiz 11easy Pipes and Redirection - Command chaining (&&, ||, ;) - Quiz 1easy Pipes and Redirection - stderr redirection (2>, 2>>) - Quiz 14medium Process Management - fg and bg commands - Quiz 12easy Searching and Finding - find by name, type, and size - Quiz 9hard Searching and Finding - find with -exec for actions - Quiz 10hard