72 lines
2.4 KiB
Bash
72 lines
2.4 KiB
Bash
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#!/bin/sh
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#
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# Copyright (c) 2009 Peter Holm <pho@FreeBSD.org>
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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# SUCH DAMAGE.
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#
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# Simple zfs test of vdev as a file and snapshot clones
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[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1
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[ `uname -m` = "i386" ] && exit 0
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[ `sysctl -n kern.kstack_pages` -lt 4 ] && exit 0
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. ../default.cfg
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kldstat -v | grep -q zfs.ko || { kldload zfs.ko ||
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exit 0; loaded=1; }
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d1=$diskimage.1
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d2=$diskimage.2
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dd if=/dev/zero of=$d1 bs=1m count=1k status=none
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dd if=/dev/zero of=$d2 bs=1m count=1k status=none
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zpool list | egrep -q "^stress2_tank" && zpool destroy stress2_tank
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[ -d /stress2_tank ] && rm -rf /stress2_tank
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zpool create stress2_tank $d1 $d2
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zfs create stress2_tank/test
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zfs set quota=100m stress2_tank/test
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export RUNDIR=/stress2_tank/test/stressX
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export runRUNTIME=10m
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(cd ..; ./run.sh vfs.cfg) &
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for i in `jot 20`; do
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zfs snapshot stress2_tank/test@snap$i
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zfs clone stress2_tank/test@snap$i stress2_tank/snap$i
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done
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for i in `jot 20`; do
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zfs destroy stress2_tank/snap$i
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zfs destroy stress2_tank/test@snap$i
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done
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wait
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zfs destroy -r stress2_tank
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zpool destroy stress2_tank
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rm -rf $d1 $d2
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[ -n "$loaded" ] && kldunload zfs.ko
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exit 0
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