DF(1)                   GENIX Programmer's Manual                   DF(1)



      NAME
           df - disk free

      SYNOPSIS
           df [ -i ] [ -l ] [ filesystem ... ] [ file ... ]

      DESCRIPTION
           Df prints out the number of free blocks available on  the  specified
           filesystem,  e.g.  ``/dev/rp0a'',  or on the filesystem in which the
           specified file, e.g. ``$HOME'', is contained.  If no file system  is
           specified,  the  free space on all of the normally mounted file sys-
           tems is printed.

           The reported numbers are in file system block units; currently  each
           filesystem  block  is  1024 bytes long, twice the size of the blocks
           reported by du(1) or ls(1) with the -s option.

           Other options are:

           -i   Report also the number of inodes which are used and free.

           -l   examines also the free list, double checking that  the  summary
                number in the filesystem superblock is correct.

      FILES
           /etc/fstab     list of normally mounted filesystems

      SEE ALSO
           fstab(5), icheck(8), quot(8)


























      Printed 11/16/83                                                        1