개요

• 솔라나라에 설명된 어플리케이션에 대해 맨 페이지를 찾아 출력한다.
• MAN 페이지에 대한 설명은 윈디하나의 솔라나라: MAN 페이지을 참고하자.
• svcadm(8)을 검색하려면 섹션에서 8 을 선택하고, 맨 페이지 이름에 svcadm을 입력하고 검색을 누른다.

df(1)

DF(1)                            User Commands                           DF(1)



NAME
       df - report file system disk space usage

SYNOPSIS
       df [OPTION]... [FILE]...

DESCRIPTION
       This  manual  page  documents  the  GNU version of df.  df displays the
       amount of disk space available on the file system containing each  file
       name  argument.   If  no file name is given, the space available on all
       currently mounted file systems is shown.  Disk space  is  shown  in  1K
       blocks  by  default, unless the environment variable POSIXLY_CORRECT is
       set, in which case 512-byte blocks are used.

       If an argument is the absolute file name of a disk device node contain‐
       ing  a  mounted  file system, df shows the space available on that file
       system rather than on the file system containing the device node.  This
       version  of  df  cannot show the space available on unmounted file sys‐
       tems, because on most kinds of systems  doing  so  requires  very  non‐
       portable intimate knowledge of file system structures.

OPTIONS
       Show  information  about the file system on which each FILE resides, or
       all file systems by default.

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

       -a, --all
              include pseudo, duplicate, inaccessible file systems

       -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

       -h, --human-readable
              print sizes in powers of 1024 (e.g., 1023M)

       -H, --si
              print sizes in powers of 1000 (e.g., 1.1G)

       -i, --inodes
              list inode information instead of block usage

       -k     like --block-size=1K

       -l, --local
              limit listing to local file systems

       --no-sync
              do not invoke sync before getting usage info (default)

       --output[=FIELD_LIST]
              use the output format defined by FIELD_LIST, or print all fields
              if FIELD_LIST is omitted.

       -P, --portability
              use the POSIX output format

       --sync invoke sync before getting usage info

       --total
              elide  all entries insignificant to available space, and produce
              a grand total

       -t, --type=TYPE
              limit listing to file systems of type TYPE

       -T, --print-type
              print file system type

       -x, --exclude-type=TYPE
              limit listing to file systems not of type TYPE

       -v     (ignored)

       --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 DF_BLOCK_SIZE, BLOCK_SIZE and BLOCKSIZE environ‐
       ment variables.  Otherwise, units default to  1024  bytes  (or  512  if
       POSIXLY_CORRECT is set).

       The  SIZE  argument  is  an  integer and optional unit (example: 10K is
       10*1024).  Units are K,M,G,T,P,E,Z,Y  (powers  of  1024)  or  KB,MB,...
       (powers of 1000).

       FIELD_LIST  is a comma-separated list of columns to be included.  Valid
       field names  are:  'source',  'fstype',  'itotal',  'iused',  'iavail',
       'ipcent',  'size',  'used',  'avail', 'pcent', 'file' and 'target' (see
       info page).

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

REPORTING BUGS
       GNU coreutils online help: <https://www.gnu.org/software/coreutils/>
       Report df translation bugs to <https://translationproject.org/team/>

COPYRIGHT
       Copyright © 2018 Free Software Foundation, Inc.   License  GPLv3+:  GNU
       GPL version 3 or later <https://gnu.org/licenses/gpl.html>.
       This  is  free  software:  you  are free to change and redistribute it.
       There is NO WARRANTY, to the extent permitted by law.


ATTRIBUTES
       See attributes(7) for descriptions of the following attributes:


       box; cbp-1 | cbp-1 l | l .  ATTRIBUTE TYPE ATTRIBUTE VALUE = Availabil‐
       ity   file/gnu-coreutils = Stability Uncommitted


SEE ALSO
       Full documentation at: <https://www.gnu.org/software/coreutils/df>
       or available locally via: info '(coreutils) df invocation'



NOTES
       Source  code  for open source software components in Oracle Solaris can
       be found at https://www.oracle.com/downloads/opensource/solaris-source-
       code-downloads.html.

       This     software     was    built    from    source    available    at
       https://github.com/oracle/solaris-userland.   The  original   community
       source  was  downloaded  from   https://ftp.gnu.org/gnu/coreutils/core‐
       utils-8.30.tar.xz.

       Further information about this software can be found on the open source
       community website at https://www.gnu.org/software/coreutils.



GNU coreutils 8.30                 July 2018                             DF(1)