NAME
quot(vxfs) — summarize ownership on a VxFS file system
SYNOPSIS
/usr/sbin/quot
[-F vxfs]
[-V]
[-cfhnv]
filesystem ...
/usr/sbin/quot
[-F vxfs]
[-V]
[-cfhnv]
-a
DESCRIPTION
The
quot
command
displays the number of 1024-byte blocks in the named VxFS
filesystem
that are currently owned by each user.
filesystem
is either the name of the directory on which the file system is mounted
or the name of the device containing the file system.
Options
quot
recognizes the following options:
- -F vxfs
Specifies file system type
vxfs
- -V
Validate the command line options, but perform no other action.
If the options specified are valid, the complete command line is echoed.
If the options specified are not valid, an error message is printed.
- -a
Generate a report for all mounted file systems.
- -c
Report size rather than user statistics.
Generates histogram statistics in 3-column format:
- Column 1:
File size in blocks.
Sizes are listed in ascending order up to 499 blocks per file.
Files occupying 499 or more blocks are counted together
on a single line as 499-block files (but column 3 is based on
actual number of blocks occupied).
- Column 2:
Number of files of size indicated in column 1.
- Column 3:
Cumulative total blocks occupied by files counted
in current plus all preceding lines.
Use of this option overrides the
-f
and
-v
options.
- -f
Display number of files and space occupied by each user.
- -h
Calculate the number of blocks in the file based on file size
rather than actual blocks allocated.
This option does not account for sparse files
(files with holes in them).
- -n
Accept
ncheck(1M)
data as input.
Run the pipeline
ncheck device | sort +0n | quot -n filesystem
to produce a list of all files and their owners.
- -v
Display three columns containing the number of blocks
not accessed in the last 30, 60, and 90 days.
AUTHOR
Disk Quotas were developed by the University of California, Berkeley,
Sun Microsystems, Inc., and HP.
FILES
- /etc/mnttab
Mounted file system table
- /etc/passwd
Password file (contains user names).
