mirror of
https://github.com/linux-apfs/apfstests.git
synced 2026-05-01 15:01:44 -07:00
Dave Chinner
1a9e9e007b
xfs_io uses the filesystem block size as the default write buffer size. 165 does not filter the ops counts out of the golden output, and hnce causes failures because the ops count doesn't match for a given sized write. Fix this by changing the filter to the generic xfs_io no-numbers filter. Signed-off-by: Dave Chinner <dchinner@redhat.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Alex Elder <aelder@sgi.com>
131 lines
3.0 KiB
Bash
Executable File
131 lines
3.0 KiB
Bash
Executable File
#! /bin/bash
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# FS QA Test No. 165
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#
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# Test out prealloc, direct writes and buffered read
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# Some experimentation when looking at
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# pv#962014 - DMF 3.7 reading incorrect data
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# Doesn't actually reproduce the problem but it tried to :-)
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#
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#-----------------------------------------------------------------------
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# Copyright (c) 2007 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=tes@puffy.melbourne.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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_cleanup()
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{
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cd /
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rm -f $tmp.*
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}
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_filter_io()
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{
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tee -a $seq.full | _filter_xfs_io
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}
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#
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# < 1: [8..79]: 6552..6623 0 (6552..6623) 72
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# > 1: [8..79]: 202544..202615 0 (202544..202615) 72
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#
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#
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_filter_bmap()
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{
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awk '$3 ~ /hole/ { print $1, $2, $3; next }
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{print $1, $2}' >> $seq.full
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}
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# get standard environment, filters and checks
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. ./common.rc
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. ./common.filter
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# real QA test starts here
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# Modify as appropriate.
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_supported_fs xfs
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_supported_os IRIX Linux
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# io tests
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testfile=$TEST_DIR/file.$seq
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rm -f $testfile
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rm -f $seq.full
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len=4
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end=`expr 10 \* $len`
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# Other test...
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#$XFS_IO_PROG -f -c "resvsp ${off}k ${end}k" $testfile
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# write the initial file
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$XFS_IO_PROG -f -c "pwrite 0 ${end}k" $testfile | _filter_io
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off=0
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while [ $off -le $end ]
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do
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offset=${off}k
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length=${len}k
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$XFS_IO_PROG -c "unresvsp $offset $length" -c "bmap -vp" $testfile | _filter_bmap
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let off=$off+$len # skip over 1
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let off=$off+$len
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done
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off=0
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while [ $off -le $end ]
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do
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offset=${off}k
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length=${len}k
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bufsize=${len}k
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echo ""
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echo "*** offset = $offset ***"
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echo ""
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# prealloc and write
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$XFS_IO_PROG -d -c "resvsp $offset $length" -c "pwrite -b $bufsize $offset $length" $testfile | _filter_io
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# Other tests...
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#$XFS_IO_PROG -c "resvsp $offset $length" $testfile
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#xfs_bmap -v -p $testfile
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#$XFS_IO_PROG -d -c "pwrite -b $bufsize $offset $length" $testfile
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#xfs_bmap -v -p $testfile
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$XFS_IO_PROG -r -c "pread -v -b $bufsize $offset $length" $testfile >$tmp.$off &
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# Other tests...
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#$XFS_IO_PROG -r -c "pread -v -b $bufsize $offset $length" $testfile
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#sleep 5
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let off=$off+$len # skip over 1
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let off=$off+$len
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done
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wait
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cat $tmp.* | _filter_io
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# success, all done
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status=0
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exit
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