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    How to get the total size of a directory from the command line

    Published May 06, 2020 [  FileSystem  ]

    The command du “Summarizes disk usage of each FILE, recursively for directories,” e.g.,

    du -hs /path/to/directory
    
    • -h is to get the numbers “human readable”, e.g. get 140M instead of 143260 (size in KButes)
    • -s is for summary (otherwise you’ll et not only the size of the folder but also for everything in the folder separately)

    As you’re using -h you can sort the human readable values using

    du -h | sort -h
    

    The -h flag on sort will consider “Human Readable” size values.


    If you want to avoid recursively listing all files and directories, you can supply the --max-depth parameter to limit how many items are displayed. Most commonly, --max-depth=1

    du -h --max-depth=1 /path/to/directory
    

    References