sync

SYNC(1)                          User Commands                         SYNC(1)



NAME
       sync - flush file system buffers

SYNOPSIS
       sync [OPTION]

DESCRIPTION
       Force changed blocks to disk, update the super block.

       --help display this help and exit

       --version
              output version information and exit

AUTHOR
       Written by Jim Meyering.

REPORTING BUGS
       Report sync bugs to bug-coreutils@gnu.org
       GNU coreutils home page: 
       General help using GNU software: 

COPYRIGHT
       Copyright  ©  2009  Free Software Foundation, Inc.  License GPLv3+: GNU
       GPL version 3 or later .
       This is free software: you are free  to  change  and  redistribute  it.
       There is NO WARRANTY, to the extent permitted by law.

SEE ALSO
       sync(2)

       The  full documentation for sync is maintained as a Texinfo manual.  If
       the info and sync programs are properly installed  at  your  site,  the
       command

              info coreutils 'sync invocation'

       should give you access to the complete manual.



GNU coreutils 7.4               September 2010                         SYNC(1)