110 lines
3.6 KiB
Groff
110 lines
3.6 KiB
Groff
.\" Copyright (C) 1994 Wolfgang Solfrank.
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.\" Copyright (C) 1994 TooLs GmbH.
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.\" All rights reserved.
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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.\" modification, are permitted provided that the following conditions
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.\" are met:
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.\" 1. Redistributions of source code must retain the above copyright
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.\" notice, this list of conditions and the following disclaimer.
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.\" 2. Redistributions in binary form must reproduce the above copyright
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.\" notice, this list of conditions and the following disclaimer in the
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.\" documentation and/or other materials provided with the distribution.
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.\" 3. All advertising materials mentioning features or use of this software
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.\" must display the following acknowledgement:
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.\" This product includes software developed by TooLs GmbH.
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.\" 4. The name of TooLs GmbH may not be used to endorse or promote products
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.\" derived from this software without specific prior written permission.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY TOOLS GMBH ``AS IS'' AND ANY EXPRESS OR
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.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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.\" IN NO EVENT SHALL TOOLS GMBH BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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.\" SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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.\" PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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.\" OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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.\" WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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.\" OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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.\" ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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.\"
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.\" $FreeBSD$
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.\"
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.Dd February 8, 1994
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.Dt QUOT 8
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.Os
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.Sh NAME
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.Nm quot
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.Nd display disk space occupied by each user
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.Sh SYNOPSIS
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.Nm
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.Op Fl acfhknv
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.Op Ar filesystem ...
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.Sh DESCRIPTION
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The
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.Nm
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utility
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is used to gather statistics about the disk usage for each local user.
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.Pp
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The following options are available:
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.Bl -tag -width indent
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.It Fl a
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Include statistics for all mounted file systems.
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.It Fl c
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Display three columns containing number of blocks per file,
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number of files in this category, and aggregate total of
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blocks in files with this or lower size.
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.It Fl f
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For each user, display count of files and space occupied.
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.It Fl h
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Estimate the number of blocks in each file based on its size.
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Despite that this does not give the correct results (it does not
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account for the holes in files), this option is not any faster
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and thus is discouraged.
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.It Fl k
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Force the numbers to be reported in kilobyte counts.
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By default, all sizes are reported in 512-byte block counts.
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.It Fl n
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Given a list of inodes (plus some optional data on each line)
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in the standard input, for each file print out the owner (plus
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the remainder of the input line). This is traditionally used
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in the pipe:
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.Bd -literal -offset indent
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.\" ncheck filesystem | sort +0n | quot -n filesystem
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ls -i | sed -e 's,^ *,,' | sort -k 1n | quot -n filesystem
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.Ed
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.Pp
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to get a report of files and their owners.
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.It Fl v
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In addition to the default output, display the number of files
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not accessed within 30, 60 and 90 days.
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.El
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.Sh ENVIRONMENT
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.Bl -tag -width BLOCKSIZE
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.It Ev BLOCKSIZE
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If the environment variable
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.Ev BLOCKSIZE
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is set, and the
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.Fl k
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option is not specified, the block counts will be displayed in units of that
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size block.
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.El
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.Sh BUGS
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.Xr ncheck
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(which would be a lot more useful than
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.Nm ls Fl i
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in the example above)
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does not exist in
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.Fx .
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.Sh SEE ALSO
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.Xr df 1 ,
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.Xr quota 1 ,
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.Xr getmntinfo 3 ,
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.Xr fstab 5 ,
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.Xr mount 8
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.Sh HISTORY
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This implementation of
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.Nm
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is by
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.An Wolfgang Solfrank
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/ TooLs GmbH.
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