1.\" Copyright (C) 1994 Wolfgang Solfrank. 2.\" Copyright (C) 1994 TooLs GmbH. 3.\" All rights reserved. 4.\" 5.\" Redistribution and use in source and binary forms, with or without 6.\" modification, are permitted provided that the following conditions 7.\" are met: 8.\" 1. Redistributions of source code must retain the above copyright 9.\" notice, this list of conditions and the following disclaimer. 10.\" 2. Redistributions in binary form must reproduce the above copyright 11.\" notice, this list of conditions and the following disclaimer in the 12.\" documentation and/or other materials provided with the distribution. 13.\" 3. All advertising materials mentioning features or use of this software 14.\" must display the following acknowledgement: 15.\" This product includes software developed by TooLs GmbH. 16.\" 4. The name of TooLs GmbH may not be used to endorse or promote products 17.\" derived from this software without specific prior written permission. 18.\" 19.\" THIS SOFTWARE IS PROVIDED BY TOOLS GMBH ``AS IS'' AND ANY EXPRESS OR 20.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 21.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 22.\" IN NO EVENT SHALL TOOLS GMBH BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23.\" SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 24.\" PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 25.\" OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 26.\" WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 27.\" OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 28.\" ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29.\" 30.\" $FreeBSD$ 31.\" 32.Dd February 8, 1994 33.Dt QUOT 8 34.Os 35.Sh NAME 36.Nm quot 37.Nd display disk space occupied by each user 38.Sh SYNOPSIS 39.Nm 40.Op Fl acfhknv 41.Op Ar filesystem ... 42.Sh DESCRIPTION 43The 44.Nm 45utility 46is used to gather statistics about the disk usage for each local user. 47.Pp 48The following options are available: 49.Bl -tag -width indent 50.It Fl a 51Include statistics for all mounted file systems. 52.It Fl c 53Display three columns containing number of blocks per file, 54number of files in this category, and aggregate total of 55blocks in files with this or lower size. 56.It Fl f 57For each user, display count of files and space occupied. 58.It Fl h 59Estimate the number of blocks in each file based on its size. 60Despite that this does not give the correct results (it does not 61account for the holes in files), this option is not any faster 62and thus is discouraged. 63.It Fl k 64Force the numbers to be reported in kilobyte counts. 65By default, all sizes are reported in 512-byte block counts. 66.It Fl n 67Given a list of inodes (plus some optional data on each line) 68in the standard input, for each file print out the owner (plus 69the remainder of the input line). 70This is traditionally used 71in the pipe: 72.Bd -literal -offset indent 73.\" ncheck filesystem | sort +0n | quot -n filesystem 74ls -i | sed -e 's,^ *,,' | sort -k 1n | quot -n filesystem 75.Ed 76.Pp 77to get a report of files and their owners. 78.It Fl v 79In addition to the default output, display the number of files 80not accessed within 30, 60 and 90 days. 81.El 82.Sh ENVIRONMENT 83.Bl -tag -width BLOCKSIZE 84.It Ev BLOCKSIZE 85If the environment variable 86.Ev BLOCKSIZE 87is set, and the 88.Fl k 89option is not specified, the block counts will be displayed in units of that 90size block. 91.El 92.Sh SEE ALSO 93.Xr df 1 , 94.Xr quota 1 , 95.Xr getmntinfo 3 , 96.Xr fstab 5 , 97.Xr mount 8 98.Sh HISTORY 99This implementation of 100.Nm 101is by 102.An Wolfgang Solfrank 103/ TooLs GmbH. 104.Sh BUGS 105.Xr ncheck 106(which would be a lot more useful than 107.Nm ls Fl i 108in the example above) 109does not exist in 110.Fx . 111