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79 lines
2.5 KiB
Bash
Executable file
79 lines
2.5 KiB
Bash
Executable file
#!/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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# Composite test: nullfs2.sh + kinfo.sh
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# Kernel page fault with the following non-sleepable locks held from
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# nullfs/null_vnops.c:531
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# Fatal trap 12: page fault while in kernel mode
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# https://people.freebsd.org/~pho/stress/log/jeff106.txt
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# panic: vholdl: inactive held vnode:
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# https://people.freebsd.org/~pho/stress/log/kostik815.txt
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# umount busy seen:
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# https://people.freebsd.org/~pho/stress/log/kostik893.txt
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[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1
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. ../default.cfg
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# NULLFS(5) and SUJ has known issues.
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mount | grep "on `df $RUNDIR | sed '1d;s/.* //'` " | \
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grep -q "journaled soft-updates" &&
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{ echo "Skipping test due to SUJ."; exit 0; }
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odir=`pwd`
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cd /tmp
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sed '1,/^EOF/d;s/60/600/' < $odir/kinfo.sh > kinfo.c
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mycc -o kinfo -Wall -g kinfo.c -lutil
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rm -f kinfo.c
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cd $odir
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mount | grep -q procfs || mount -t procfs procfs /proc
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for j in `jot 5`; do
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/tmp/kinfo &
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done
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mount | grep -q $mntpoint && umount -f $mntpoint
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mount -t nullfs `dirname $RUNDIR` $mntpoint
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export RUNDIR=$mntpoint/stressX
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export runRUNTIME=10m
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#(cd ..; ./run.sh marcus.cfg)
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(cd ..; timeout -k 15m 12m ./run.sh marcus.cfg)
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umount $mntpoint 2>&1 | grep -v busy
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mount | grep -q $mntpoint && umount -f $mntpoint
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wait
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rm -f /tmp/kinfo
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