mirror of
https://github.com/linux-apfs/apfstests.git
synced 2026-05-01 15:01:44 -07:00
Jeff Moyer
3e4fb26f0c
It looks like test 091 is supposed to work on 2.4 kernels, but there's no way it will. Checking the actual blocksize and pagesize in the run_fsx routine, and substituting them for BSIZE and PSIZE is error prone when the two hold the same value. This is also a problem for 4k sector devices. It's better to pass in what we want (PSIZE or BSIZE) and then convert that to the command line options that fsx wants in the run_fsx routine. This gets rid of the bogus test failure in my environment. Also, the setting of bsize for linux-2.6 was redundant, so I got rid of it. Signed-off-by: Jeff Moyer <jmoyer@redhat.com> Signed-off-by: Christoph Hellwig <hch@lst.de>
96 lines
3.2 KiB
Bash
Executable File
96 lines
3.2 KiB
Bash
Executable File
#! /bin/bash
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# FS QA Test No. 091
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#
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# fsx exercising direct IO -- sub-block sizes and concurrent buffered IO
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#
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#-----------------------------------------------------------------------
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# Copyright (c) 2000-2004 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=nathans@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 "rm -f $tmp.*; exit \$status" 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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[ $HOSTOS == IRIX ] && _notrun "Not working on IRIX yet"
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rm -f $seq.full
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run_fsx()
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{
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echo fsx $@ | tee -a $seq.full
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args=`echo $@ | sed -e "s/ BSIZE / $bsize /g" -e "s/ PSIZE / $psize /g"`
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rm -f $TEST_DIR/junk
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$here/ltp/fsx $args $TEST_DIR/junk >>$seq.full 2>&1
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if [ $? -ne 0 ]; then
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cat $seq.full
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exit 1
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fi
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}
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psize=`$here/src/feature -s`
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bsize=`blockdev --getss $TEST_DEV`
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kernel=`uname -r | sed -e 's/\(2\..\).*/\1/'`
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# 2.4 Linux kernels support bsize aligned direct I/O only
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[ "$HOSTOS" = "Linux" -a "$kernel" = "2.4" ] && bsize=$psize
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# fsx usage:
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#
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# -N numops: total # operations to do
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# -l flen: the upper bound on file size
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# -o oplen: the upper bound on operation size (64k default)
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# -r readbdy: $psize would make reads page aligned (on i386)
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# -t truncbdy: $psize would make truncates page aligned (on i386)
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# -w writebdy: $psize would make writes page aligned (on i386)
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#
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# -Z: O_DIRECT (use -R, -W, -r and -w too)
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# -R: mapped read operations DISabled
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# -W: mapped write operations DISabled
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#run_fsx -N 10000 -l 500000 -r $psize -t $psize -w $psize -Z -R -W
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run_fsx -N 10000 -l 500000 -r PSIZE -t BSIZE -w BSIZE -Z -R -W
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run_fsx -N 10000 -o 8192 -l 500000 -r PSIZE -t BSIZE -w BSIZE -Z -R -W
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#run_fsx -N 10000 -o 16384 -l 500000 -r PSIZE -t PSIZE -w PSIZE -Z -R -W
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run_fsx -N 10000 -o 32768 -l 500000 -r PSIZE -t BSIZE -w BSIZE -Z -R -W
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#run_fsx -N 10000 -o 128000 -l 500000 -r PSIZE -t PSIZE -w PSIZE -Z -R -W
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run_fsx -N 10000 -o 8192 -l 500000 -r PSIZE -t BSIZE -w BSIZE -Z -R -W
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#run_fsx -N 10000 -o 16384 -l 500000 -r PSIZE -t PSIZE -w PSIZE -Z -R -W
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run_fsx -N 10000 -o 32768 -l 500000 -r PSIZE -t BSIZE -w BSIZE -Z -R -W
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#run_fsx -N 10000 -o 128000 -l 500000 -r PSIZE -t PSIZE -w PSIZE -Z -W
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run_fsx -N 10000 -o 128000 -l 500000 -r PSIZE -t BSIZE -w BSIZE -Z -W
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# Commented out calls above are less likely to pick up issues, so
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# save time by commenting them out (leave 'em for manual testing).
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status=0
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exit
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