xref: /freebsd/tools/test/stress2/misc/mountro2.sh (revision bdd1243df58e60e85101c09001d9812a789b6bc4)
1#!/bin/sh
2
3#
4# Copyright (c) 2008 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# Test scenario by Matthew D. Fuller <fullermd@over-yonder.net>
30
31. ../default.cfg
32
33[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1
34
35D=$diskimage
36dd if=/dev/zero of=$D bs=1m count=20 status=none || exit
37
38mount | grep "$mntpoint"    | grep -q /md  && umount -f $mntpoint
39mdconfig -l | grep -q $mdstart  &&  mdconfig -d -u $mdstart
40
41mdconfig -a -t vnode -f $D -u $mdstart || { rm -f $D; exit 1; }
42
43newfs $newfs_flags md$mdstart > /dev/null 2>&1
44mount /dev/md$mdstart $mntpoint
45
46mtree -deU -f /etc/mtree/BSD.usr.dist -p $mntpoint/ >> /dev/null
47sync ; sync ; sync
48
49rm -rf $mntpoint/*
50mount -u -o ro $mntpoint
51
52umount -f $mntpoint    > /dev/null 2>&1
53mdconfig -d -u $mdstart
54