4 # Copyright (c) 2009 Peter Holm <pho@FreeBSD.org>
7 # Redistribution and use in source and binary forms, with or without
8 # modification, are permitted provided that the following conditions
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.
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
31 # Simple zfs snapshot test scenario
33 # page fault from fs/zfs/dbuf.c:1807
35 [ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1
39 kldstat -v | grep -q zfs.ko || kldload zfs.ko
44 dd if=/dev/zero of=$d1 bs=1m count=1k 2>&1 | egrep -v "records|transferred"
45 dd if=/dev/zero of=$d2 bs=1m count=1k 2>&1 | egrep -v "records|transferred"
50 mdconfig -l | grep -q md${u1} && mdconfig -d -u $u1
51 mdconfig -l | grep -q md${u2} && mdconfig -d -u $u2
53 mdconfig -a -t vnode -f $d1 -u $u1
54 mdconfig -a -t vnode -f $d2 -u $u2
56 zpool create tank md$u1 md$u2
58 zfs set quota=800m tank/test
59 zfs snapshot tank/test@snap1
61 export RUNDIR=/tank/test/stressX
63 (cd ..; ./run.sh marcus.cfg)
65 zfs rollback tank/test@snap1
66 zfs destroy tank/test@snap1