1#!/bin/sh 2 3# 4# Copyright (c) 2011 Peter Holm <pho@FreeBSD.org> 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# SUJ and quota test scenario. 30# "panic: check_inode_unwritten: busy inode" seen. 31 32# Deadlock seen: 33# https://people.freebsd.org/~pho/stress/log/suj18.txt 34# Fixed by r305594. 35 36[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1 37[ "`sysctl -in kern.features.ufs_quota`" != "1" ] && exit 0 38 39. ../default.cfg 40 41mount | grep "$mntpoint" | grep -q md$mdstart && umount $mntpoint 42mdconfig -l | grep -q md$mdstart && mdconfig -d -u $mdstart 43 44mdconfig -a -t swap -s 1g -u $mdstart 45bsdlabel -w md$mdstart auto 46newfs -j md${mdstart}$part > /dev/null 47export PATH_FSTAB=/tmp/fstab 48echo "/dev/md${mdstart}$part $mntpoint ufs rw,userquota 2 2" > \ 49 $PATH_FSTAB 50mount $mntpoint 51set `df -ik $mntpoint | tail -1 | awk '{print $4,$7}'` 52export QK=$(($1 / 10 * 8)) 53export QI=$(($2 / 10 * 8)) 54edquota -u -f $mntpoint -e ${mntpoint}:$((QK - 50)):$QK:$((QI - 50 )):$QI \ 55 $testuser 56quotaon $mntpoint 57export RUNDIR=$mntpoint/stressX 58chmod 777 $mntpoint 59su $testuser -c 'sh -c "(cd ..;runRUNTIME=20m ./run.sh disk.cfg > \ 60 /dev/null 2>&1)"' 61 62rm -f $PATH_FSTAB 63for i in `jot 6`; do 64 umount $mntpoint && break || sleep 10 65done 66[ $i -eq 6 ] && exit 1 67mdconfig -d -u $mdstart 68exit 0 69