mirror of
https://github.com/linux-apfs/apfstests.git
synced 2026-05-01 15:01:44 -07:00
Andrew Jones
98f0e2ec56
Merge of master-melb:xfs-cmds:23409a by kenmcd. Test for attempting to filesystem corruption with serial fsstresses and a known seed.
103 lines
2.5 KiB
Bash
Executable File
103 lines
2.5 KiB
Bash
Executable File
#! /bin/sh
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# FS QA Test No. 117
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#
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# Attempt to cause filesystem corruption with serial fsstresses doing
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# extended attributes writes.
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#
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#-----------------------------------------------------------------------
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# Copyright (c) 2005 Silicon Graphics, Inc. All Rights Reserved.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will 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 to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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# USA
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#
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# Contact information: Silicon Graphics, Inc., 1500 Crittenden Lane,
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# Mountain View, CA 94043, USA, or: http://www.sgi.com
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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=1 # failure is the default!
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trap "_cleanup; exit \$status" 0 1 2 3 15
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# seed for fsstress known to cause curruptions
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seed=1122413794
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ITERATIONS=10
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_cleanup()
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{
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cd /
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rm -f $tmp.*
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_cleanup_testdir
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}
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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 IRIX Linux
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_setup_testdir
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_require_scratch
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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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mkdir -p $SCRATCH_MNT/fsstress
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echo
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echo Running fsstress in serial:
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i=0
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while [ $i -lt $ITERATIONS ]; do
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echo fsstress iteration: $i | tee -a $seq.full
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$here/ltp/fsstress \
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-d $SCRATCH_MNT/fsstress \
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-f allocsp=0 \
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-f freesp=0 \
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-f bulkstat=0 \
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-f bulkstat1=0 \
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-f resvsp=0 \
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-f unresvsp=0 \
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-f attr_set=100 \
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-f attr_remove=100 \
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-s $seed \
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-S -p 1 -n 1000 >>$seq.full 2>&1
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i=`expr $i + 1`
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done
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cd /
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umount $SCRATCH_MNT
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echo
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echo Checking filesystem
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_check_scratch_fs
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_scratch_mount
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status=$?
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exit
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