Ubuntu manuals

Provided by: fsp_2.81.b24-2ubuntu2_i386

NAME

        fducmd,  fdu  - display the number of disk blocks used per directory or
        file
 

SYNOPSIS

        fducmd [ -s ] [ -a ] [ -r ] [ filename ...  ]
 
        fdu [ -s ] [ -a ] [ -r ] [ filename ...  ]
 

DESCRIPTION

        fdu gives the number of kilobytes contained in all  files  and,  recur‐
        sively,  directories  within each specified directory or file filename.
        If filename is missing, ‘.’  (the current directory) is used.
 

OPTIONS

        -s     Only display the grand total for each  of  the  specified  file‐
               names.
 
        -a     Generate an entry for each file.  Entries are generated only for
               each directory in the absence of this option.
 
        -r     Recursively go down  in  the  directory  tree  and  show  deeper
               entries,  too.   In  absence of this option the deeper directory
               tree branches are only counted belonging to their parent in  the
               top level directory.
 
        fducmd  will perform csh file name globbing based on file and directory
        information obtained from the FSP database.
 
        Since user’s command shells generally cannot do the proper globbing for
        this  program,  it  is  recommended  that user defines a shell alias or
        function to turn off command shell globbing before  running  this  pro‐
        gram.  csh example:
 
        alias fdu \(set noglob\; exec fducmd \!\*\)
 

ENVIRONMENT

        See fsp_env(7) for list of used environment variables.
        fcatcmd(1),  fcdcmd(1),  fgetcmd(1), fgrabcmd(1), flscmd(1), fmkdir(1),
        fprocmd(1),  fput(1),  frmcmd(1),  frmdircmd(1),  fver(1),   fducmd(1),
        fhostcmd(1), fspd(1), fsp_prof(5), ffindcmd(1), fsp_env(7)