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# Lock seen with:
30#  1001 61985 61981   0  52  0   9624   1028 ufs    D+   0  0:22,89 mkdir
31#  1001 61986 61981   0  52  0   9624   1028 ufs    D+   0  0:21,63 mkdir
32#  1001 61987 61981   0  52  0   9624   1028 ufs    D+   0  0:23,39 mkdir
33
34# Fixed in rxxxxxx.
35
36[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1
37
38. ../default.cfg
39
40mount | grep $mntpoint | grep -q /dev/md && umount -f $mntpoint
41mdconfig -l | grep -q md$mdstart &&  mdconfig -d -u $mdstart
42
43mdconfig -a -t swap -s 2g -u $mdstart || exit 1
44bsdlabel -w md$mdstart auto
45
46newfs $newfs_flags md${mdstart}$part > /dev/null
47
48mount /dev/md${mdstart}$part $mntpoint
49chmod 777 $mntpoint
50
51export runRUNTIME=20m
52export RUNDIR=$mntpoint/stressX
53
54set `df -ik $mntpoint | tail -1 | awk '{print $4,$7}'`
55export KBLOCKS=$(($1 * 4))
56export INODES=$(($2 * 4))
57
58su $testuser -c 'cd ..; ./run.sh disk.cfg' 2>/dev/null
59
60while mount | grep $mntpoint | grep -q /dev/md; do
61	umount $mntpoint || sleep 1
62done
63mdconfig -d -u $mdstart
64