mirror of
https://github.com/linux-apfs/apfstests.git
synced 2026-05-01 15:01:44 -07:00
Christoph Hellwig
f381f98206
It turns out lsqa.pl nees the test number and description first in the file, so move the GPL boilerplates below it. Also remove acouple of cases where we have one full copyright line + gpl boilerplate before the description and another copyright line after the description. Signed-off-by: Christoph Hellwig <hch@lst.de>
123 lines
2.9 KiB
Bash
Executable File
123 lines
2.9 KiB
Bash
Executable File
#! /bin/sh
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# FSQA Test No. 068
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#
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# Test case to reproduce xfs_freeze hang under filsystem load.
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# The fail case for this test is a hang on an xfs_freeze.
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#
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#-----------------------------------------------------------------------
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# Copyright (c) 2000-2005 Silicon Graphics, Inc. All Rights Reserved.
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as
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# published by the Free Software Foundation.
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#
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# This program is distributed in the hope that it would be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write the Free Software Foundation,
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# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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#
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#-----------------------------------------------------------------------
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#
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# creator
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owner=ajones@sgi.com
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seq=`basename $0`
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echo "QA output created by $seq"
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here=`pwd`
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tmp=/tmp/$$
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status=0 # success is the default!
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ITERATIONS=10
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_cleanup()
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{
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cd /
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_cleanup_testdir
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trap 0 1 2 3 15
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exit $status
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}
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trap "_cleanup" 0 1 2 3 15
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# get standard environment, filters and checks
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. ./common.rc
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. ./common.filter
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# real QA test starts here
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_supported_fs xfs
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_supported_os Linux IRIX
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_require_scratch
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echo "*** init FS"
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rm -f $seq.full
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umount $SCRATCH_DEV >/dev/null 2>&1
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echo "*** MKFS ***" >>$seq.full
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echo "" >>$seq.full
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_scratch_mkfs_xfs >>$seq.full 2>&1 \
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|| _fail "mkfs failed"
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_scratch_mount >>$seq.full 2>&1 \
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|| _fail "mount failed"
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touch $tmp.running
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# start fsstress loop in a background block
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{
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STRESS_DIR="$SCRATCH_MNT/fsstress_test_dir"
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mkdir "$STRESS_DIR"
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procs=2
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nops=200
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while [ -f "$tmp.running" ]
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do
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# -w ensures that the only ops are ones which cause write I/O
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$FSSTRESS_PROG -d $STRESS_DIR -w -p $procs -n $nops $FSSTRESS_AVOID \
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> /dev/null 2>&1
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done
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rm -r $STRESS_DIR/*
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rmdir $STRESS_DIR
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} &
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i=0
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let ITERATIONS=$ITERATIONS-1
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echo | tee -a $seq.full
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while [ $i -le $ITERATIONS ]
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do
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echo "*** iteration: $i" | tee -a $seq.full
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echo "*** freezing \$SCRATCH_MNT" | tee -a $seq.full
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xfs_freeze -f "$SCRATCH_MNT" | tee -a $seq.full
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[ $? != 0 ] && echo xfs_freeze -f "$SCRATCH_MNT" failed | \
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tee -a $seq.full
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sleep 2
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echo "*** thawing \$SCRATCH_MNT" | tee -a $seq.full
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xfs_freeze -u "$SCRATCH_MNT" | tee -a $seq.full
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[ $? != 0 ] && echo xfs_freeze -u "$SCRATCH_MNT" failed | \
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tee -a $seq.full
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sleep 2
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echo | tee -a $seq.full
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let i=$i+1
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done
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# stop fsstress iterations
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rm $tmp.running
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# wait for fsstresses to finish
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wait
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_check_scratch_fs
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exit 1
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