System Administration Commands ff(1M)
NAME
ff - list file names and statistics for a file system
SYNOPSIS
ff [-F FSType] [-V] [genericoptions] [-o specificoptions] special...
DESCRIPTION
ff prints the pathnames and inode numbers of files in the
file system which resides on the special device special.
Other information about the files may be printed using
options described below. Selection criteria may be used to
instruct ff to only print information for certain files. If
no selection criteria are specified, information for all
files considered will be printed (the default); the -i
option may be used to limit files to those whose inodes are
specified.
Output is sorted in ascending inode number order. The
default line produced by ff is:
path-name i-number
The maximum information the command will provide is:
path-name i-number size uid
OPTIONS
-F Specify the FSType on which to operate.
The FSType should either be specified
here or be determinable from /etc/vfstab
by matching the special with an entry in
the table, or by consulting
/etc/default/fs.
-V Echo the complete command line, but do
not execute the command. The command line
is generated by using the options and
arguments provided by the user and adding
to them information derived from
/etc/vfstab. This option may be used to
verify and validate the command line.
genericoptions Options that are supported by most
FSType-specific modules of the command.
The following options are available:
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System Administration Commands ff(1M)
-I Do not print the i-node
number after each path
name.
-l Generate a supplemen-
tary list of all path
names for multiply-
linked files.
-p prefix The specified prefix
will be added to each
generated path name.
The default is `.'
(dot).
-s Print the file size, in
bytes, after each path
name.
-u Print the owner's login
name after each path
name.
-a -n Select if the file has
been accessed in n
days.
-m -n Select if the file has
been written or created
in n days.
-c -n Select if file's status
has been changed in n
days.
-n file Select if the file has
been modified more
recently than the argu-
ment file.
-i i-node-list Generate names for only
those i-nodes specified
in i-node-list. i-
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System Administration Commands ff(1M)
node-list is a list of
numbers separated by
commas (with no inter-
vening spaces).
-o Specify FSType-specific options in a
comma separated (without spaces) list of
suboptions and keyword-attribute pairs
for interpretation by the FSType-specific
module of the command.
OPERANDS
special A special device.
USAGE
See largefile(5) for the description of the behavior of ff
when encountering files greater than or equal to 2 Gbyte (
2^31 bytes).
FILES
/etc/default/fs default local file system type. Default
values can be set for the following flags
in /etc/default/fs. For example:
LOCAL=ufs
LOCAL The default partition for a com-
mand if no FSType is specified.
/etc/vfstab list of default parameters for each file
system
ATRIBUTES
See attributes(5) for descriptions of the following attri-
butes:
ATRIBUTE TYPE ATRIBUTE VALUE
Availability SUNWcsu
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System Administration Commands ff(1M)
SEE ALSO
find(1), ncheck(1M), stat(2), vfstab(4), attributes(5), lar-
gefile(5) Manual pages for the FSType-specific modules of
ff.
NOTES
This command may not be supported for all FSTypes.
The -a, -m, and -c flags examine the statime, stmtime,
and stctime fields of the stat structure respectively.
(See stat(2).)
SunOS 5.11 Last change: 10 Feb 1997 4
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