1#!/bin/sh 2 3# 4# Copyright (c) 2009 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# Simple zfs test of vdev as a file and snapshot clones 30 31[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1 32[ `uname -m` = "i386" ] && exit 0 33[ `sysctl -n kern.kstack_pages` -lt 4 ] && exit 0 34 35. ../default.cfg 36 37kldstat -v | grep -q zfs.ko || { kldload zfs.ko || 38 exit 0; loaded=1; } 39 40d1=$diskimage.1 41d2=$diskimage.2 42 43dd if=/dev/zero of=$d1 bs=1m count=1k status=none 44dd if=/dev/zero of=$d2 bs=1m count=1k status=none 45 46zpool list | egrep -q "^stress2_tank" && zpool destroy stress2_tank 47[ -d /stress2_tank ] && rm -rf /stress2_tank 48zpool create stress2_tank $d1 $d2 49zfs create stress2_tank/test 50zfs set quota=100m stress2_tank/test 51 52export RUNDIR=/stress2_tank/test/stressX 53export runRUNTIME=10m 54(cd ..; ./run.sh vfs.cfg) & 55 56for i in `jot 20`; do 57 zfs snapshot stress2_tank/test@snap$i 58 zfs clone stress2_tank/test@snap$i stress2_tank/snap$i 59done 60for i in `jot 20`; do 61 zfs destroy stress2_tank/snap$i 62 zfs destroy stress2_tank/test@snap$i 63done 64wait 65 66zfs destroy -r stress2_tank 67zpool destroy stress2_tank 68 69rm -rf $d1 $d2 70[ -n "$loaded" ] && kldunload zfs.ko 71exit 0 72