This interface displays information about how you use your account’s disk space, and all of your home directory’s subdirectories. It also helps you manage your disk space quota, because it displays files and directories that use large amounts of hard disk space.
1 – Open cPanel.
2 – Click on (Disk Usage) from Files section.
This interface displays the following disk space usage summaries:
– Files that your home directory contains.
– Files that exist in hidden subdirectories.
– Mailing lists in Mailman.
– Files that your home directory does not contain.