cPanel Disk Space usage enable you to check on how much disk space of your account directories and database had utilized. To view the information of your disk space, please follow these steps:-

1. Login to cPanel
2. Under Files section, click Disk Space Usage
3. Bar graphs appear that show relative disk usage by directory.
4. Here, you can view disk usage by directory, in both megabytes (MB) and bytes.
5. You can also sort disk usage information in two ways:
   
   • To sort by directory name, click name
   • To sort by size, click disk usage