18a272653SPeter Holm#!/bin/sh 28a272653SPeter Holm 38a272653SPeter Holm# 48a272653SPeter Holm# Copyright (c) 2008 Peter Holm <pho@FreeBSD.org> 58a272653SPeter Holm# All rights reserved. 68a272653SPeter Holm# 78a272653SPeter Holm# Redistribution and use in source and binary forms, with or without 88a272653SPeter Holm# modification, are permitted provided that the following conditions 98a272653SPeter Holm# are met: 108a272653SPeter Holm# 1. Redistributions of source code must retain the above copyright 118a272653SPeter Holm# notice, this list of conditions and the following disclaimer. 128a272653SPeter Holm# 2. Redistributions in binary form must reproduce the above copyright 138a272653SPeter Holm# notice, this list of conditions and the following disclaimer in the 148a272653SPeter Holm# documentation and/or other materials provided with the distribution. 158a272653SPeter Holm# 168a272653SPeter Holm# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 178a272653SPeter Holm# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 188a272653SPeter Holm# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 198a272653SPeter Holm# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 208a272653SPeter Holm# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 218a272653SPeter Holm# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 228a272653SPeter Holm# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 238a272653SPeter Holm# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 248a272653SPeter Holm# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 258a272653SPeter Holm# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 268a272653SPeter Holm# SUCH DAMAGE. 278a272653SPeter Holm# 288a272653SPeter Holm 298a272653SPeter Holm[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1 308a272653SPeter Holm[ "`sysctl -in kern.features.ufs_quota`" != "1" ] && exit 0 318a272653SPeter Holm 328a272653SPeter Holm# Has shown a deadlock after 7 hours of testing 338a272653SPeter Holm# https://people.freebsd.org/~pho/stress/log/quota4.txt 348a272653SPeter Holm 358a272653SPeter Holm. ../default.cfg 368a272653SPeter Holm 378a272653SPeter HolmD=$diskimage 388a272653SPeter Holmtrap "rm -f $D" 0 398a272653SPeter Holmdd if=/dev/zero of=$D bs=1m count=1k status=none || exit 1 408a272653SPeter Holm 41*608c97bfSPeter Holmmount | grep "$mntpoint" | grep md$mdstart > /dev/null && umount \ 428a272653SPeter Holm $mntpoint 438a272653SPeter Holmmdconfig -l | grep md$mdstart > /dev/null && mdconfig -d -u $mdstart 448a272653SPeter Holm 458a272653SPeter Holmmdconfig -a -t vnode -f $D -u $mdstart 46*608c97bfSPeter Holmnewfs $newfs_flags md$mdstart > /dev/null 47*608c97bfSPeter Holmecho "/dev/md$mdstart $mntpoint ufs rw,userquota 2 2" >> \ 488a272653SPeter Holm /etc/fstab 498a272653SPeter Holmmount $mntpoint 508a272653SPeter Holmedquota -u -f $mntpoint -e ${mntpoint}:850000:900000:130000:140000 root \ 518a272653SPeter Holm > /dev/null 2>&1 528a272653SPeter Holmquotaon $mntpoint 53*608c97bfSPeter Holmsed -i -e "/md$mdstart/d" /etc/fstab # clean up before any panics 548a272653SPeter Holmexport RUNDIR=$mntpoint/stressX 558a272653SPeter Holm../testcases/rw/rw -t 2m -i 200 -h -n 2>/dev/null & 568a272653SPeter Holmsleep 60 578a272653SPeter Holmfalse 588a272653SPeter Holmwhile mount | grep -q $mntpoint; do 598a272653SPeter Holm umount $([ $((`date '+%s'` % 2)) -eq 0 ] && echo "-f" || echo "") \ 608a272653SPeter Holm $mntpoint > /dev/null 2>&1 618a272653SPeter Holmdone 628a272653SPeter Holmmdconfig -d -u $mdstart 638a272653SPeter Holmrm -f $D 648a272653SPeter Holmexit 0 65