# dfc > Gives an overview of the filesystem disk space usage with colours and graphs. > More information: . - Display filesystems and their disk usage in human-readable form with colours and graphs: `dfc` - Display all filesystems including pseudo, duplicate and inaccessible filesystems: `dfc -a` - Display filesystems without colour: `dfc -c never` - Display filesystems containing "ext" in the filesystem type: `dfc -t ext`