Frequent Question: How Do I Check Disk Usage in Unix?

Unix command to check disk space: df command – Shows the amount of disk space used and available on Unix file systems. du command – Display disk usage statistic for each directory on Unix server.

How do I see disk usage in Linux?

Linux command to check disk space using:

1. df command – Shows the amount of disk space used and available on Linux file systems.
2. du command – Display the amount of disk space used by the specified files and for each subdirectory.

How do I clear disk space in Linux?

Freeing disk space on your Linux server

1. Get to the root of your machine by running cd /
2. Run sudo du -h –max-depth=1.
3. Note which directories are using a lot of disk space.
4. cd into one of the big directories.
5. Run ls -l to see which files are using a lot of space. Delete any you don’t need.
6. Repeat steps 2 to 5.