Check What is Taking Disk Space On Linux CentOS

In this blog post, I will show you how to check what is taking your Linux system disk space on a folder and file level.

NCDU

To get the very detailed results and report , I will use a utility called ncdu.

You can install it using the following command:

yum install ncdu

Start Utility

After completing the installation, I will run it using the following command.

ncud

Using the arrow button and enter keys I can navigate to each folder and drill down the file level, as shown below.