Want a more complete alternative to the
du command? Well, in this post, we will show it to you because you will learn how to install and use the duf command on Linux.
duf is a Disk Usage/Free Utility that is written in Go and is meant to be a solid alternative to the
df command by presenting the information in a more user-friendly way.
Some of its main features are the following:
- User-friendly, colorful output
- Adjusts to your terminal’s theme & width
- Sort the results according to your needs
- Groups & filters devices
- Can conveniently output JSON
It is worth noting that the tool not only works on Linux systems, but can be used on BSD, macOS, Windows, and Android.
So, it is almost a must to know how to install it to get further information about disk usage.
Install duf on Linux
We can install
duf from many methods and even from the official repositories of Linux distributions.
In the case of Debian (unstable), Ubuntu, Linux Mint and other members of the family
sudo apt update sudo apt install duf
If you are using Arch Linux, Manjaro or another derivative
sudo pacman -S duf
But don’t worry, there are packages DEB and RPM to support many other distributions.
Also on the tool’s GitHub site, you can find instructions on how to compile it and generate the binary yourself.
Using the duf command on Linux
Once you have already installed the
duf command using any possible method for it, you can use it by executing in the terminal
You will get an output screen like this
If you want to learn more ways to use it, you can show the help with the following command
If you would like to list everything (including pseudo, duplicate, inaccessible file systems):
By adding arguments, you can display information about those locations
duf /home /var
As the information is massive, you can filter it by choosing what to show and what to hide.
duf --only local,network,fuse,special,loops,binds duf --hide local,network,fuse,special,loops,binds
Another way to improve the results, is to sort it by specific criteria. For example:
duf --sort size
But you can use more criteria
And to use the JSON features
So, enjoy it.
In this post, you learned about the duf command on Linux. Therefore, you can know the disk space occupied on Linux and in a specific location.