du


SYNOPSIS
       du [OPTION]... [FILE]...
       du [OPTION]... --files0-from=F

DESCRIPTION
       Summarize disk usage of each FILE, recursively for directories.

       Mandatory  arguments  to  long  options are mandatory for short options
       too.

       -a, --all
              write counts for all files, not just directories

       --apparent-size
              print apparent sizes,  rather  than  disk  usage;  although  the
              apparent  size is usually smaller, it may be larger due to holes
              in (`sparse') files, internal  fragmentation,  indirect  blocks,
              and the like

       -B, --block-size=SIZE
              scale  sizes  by  SIZE before printing them.  E.g., `-BM' prints
              sizes in units of 1,048,576 bytes.  See SIZE format below.

       -b, --bytes
              equivalent to `--apparent-size --block-size=1'

       -c, --total
              produce a grand total

       -D, --dereference-args
              dereference only symlinks that are listed on the command line

       --files0-from=F
              summarize disk usage of the NUL-terminated file names  specified
              in file F; If F is - then read names from standard input

       -H     equivalent to --dereference-args (-D)

       -h, --human-readable
              print sizes in human readable format (e.g., 1K 234M 2G)

       --si   like -h, but use powers of 1000 not 1024

       -k     like --block-size=1K

       -l, --count-links
              count sizes many times if hard linked

       -m     like --block-size=1M

       -L, --dereference
              dereference all symbolic links

       -x, --one-file-system
              skip directories on different file systems

       -X, --exclude-from=FILE
              exclude files that match any pattern in FILE

       --exclude=PATTERN
              exclude files that match PATTERN

       -d, --max-depth=N
              print the total for a directory (or file, with --all) only if it
              is  N  or  fewer  levels  below  the  command   line   argument;
              --max-depth=0 is the same as --summarize

       --time show time of the last modification of any file in the directory,
              or any of its subdirectories

       --time=WORD
              show time as WORD instead of modification time:  atime,  access,
              use, ctime or status

       --time-style=STYLE
              show  times  using style STYLE: full-iso, long-iso, iso, +FORMAT
              FORMAT is interpreted like `date'

       --help display this help and exit

       --version
              output version information and exit

       Display  values  are  in  units  of  the  first  available  SIZE   from
       --block-size,  and the DU_BLOCK_SIZE, BLOCK_SIZE and BLOCKSIZE environ-
       ment variables.  Otherwise, units default to  1024  bytes  (or  512  if
       POSIXLY_CORRECT is set).

       SIZE  may  be (or may be an integer optionally followed by) one of fol-
       lowing: KB 1000, K 1024, MB 1000*1000, M 1024*1024, and so on for G, T,
       P, E, Z, Y.

PATTERNS
       PATTERN  is  a shell pattern (not a regular expression).  The pattern ?
       matches any one character, whereas * matches any  string  (composed  of
       zero,  one  or  multiple  characters).  For example, *.o will match any
       files whose names end in .o.  Therefore, the command

              du --exclude='*.o'

       will skip all files and subdirectories ending in .o (including the file
       .o itself).

AUTHOR
       Written  by  Torbjorn  Granlund,  David MacKenzie, Paul Eggert, and Jim
       Meyering.

SEE ALSO
       The full documentation for du is maintained as a  Texinfo  manual.   If
       the  info and du programs are properly installed at your site, the com-
       mand

              info coreutils 'du invocation'

       should give you access to the complete manual.



GNU coreutils 8.12.197-032bb    September 2011                           DU(1)
Man Pages Copyright Respective Owners. Site Copyright (C) 1994 - 2017 Hurricane Electric. All Rights Reserved.