1#!/bin/sh 2 3# 4# Copyright (c) 2008 Peter Holm 5# All rights reserved. 6# 7# Redistribution and use in source and binary forms, with or without 8# modification, are permitted provided that the following conditions 9# are met: 10# 1. Redistributions of source code must retain the above copyright 11# notice, this list of conditions and the following disclaimer. 12# 2. Redistributions in binary form must reproduce the above copyright 13# notice, this list of conditions and the following disclaimer in the 14# documentation and/or other materials provided with the distribution. 15# 16# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 17# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 20# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26# SUCH DAMAGE. 27# 28 29# Test if quotacheck reports actual usage. 30 31. ../default.cfg 32 33export tmp=/tmp/$(basename $0).$$ 34export D=$diskimage 35 36qc() { 37 local s 38 umount $1 39 s=0 40 quotacheck -v $1 > $tmp 2>&1 41 grep -q fixed $tmp && { cat $tmp; s=1; } 42 mount $1 43 return $s 44} 45 46trap "rm -f $D $tmp" 0 47[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1 48[ "`sysctl -in kern.features.ufs_quota`" != "1" ] && exit 0 49 50dd if=/dev/zero of=$D bs=1m count=50 status=none || exit 1 51 52mount | grep "$mntpoint" | grep -q md$mdstart && 53 umount -f $mntpoint 54[ -c /dev/md$mdstart ] && mdconfig -d -u $mdstart 55 56mdconfig -a -t vnode -f $D -u $mdstart 57newfs $newfs_flags md$mdstart > /dev/null 58export PATH_FSTAB=/tmp/fstab 59echo "/dev/md$mdstart $mntpoint ufs rw,userquota 2 2" \ 60 > $PATH_FSTAB 61mount $mntpoint 62mkdir $mntpoint/stressX 63chown $testuser $mntpoint/stressX 64set `df -ik $mntpoint | tail -1 | awk '{print $4,$7}'` 65export KBLOCKS=$1 66export INODES=$2 67 68export QK=$((KBLOCKS / 2)) 69export QI=$((INODES / 2)) 70edquota -u -f $mntpoint -e \ 71 ${mntpoint}:$((QK - 50)):$QK:$((QI - 50 )):$QI $testuser > \ 72 /dev/null 2>&1 73quotaon $mntpoint 74 75qc $mntpoint 76 77su $testuser -c ' 78 for i in `jot 20`; do 79 dd if=/dev/zero of=$mntpoint/stressX/d$i bs=1m count=1 \ 80 status=none 81 done 82 ' 83 84qc $mntpoint; s=$? 85 86while mount | grep -q $mntpoint; do 87 umount $([ $((`date '+%s'` % 2)) -eq 0 ] && 88 echo "-f" || echo "") $mntpoint > /dev/null 2>&1 89done 90mdconfig -d -u $mdstart 91rm -f $D $PATH_FSTAB 92exit $s 93