mirror of
https://github.com/linux-apfs/apfstests.git
synced 2026-05-01 15:01:44 -07:00
Dave Chinner
d0a3cc5af8
xfs/104, xfs/119, xfs/291 and xfs/297 have small fixed log sizes. A recent change to the kernel ramdisk changed it's physical sector size from 512B to 4kB, and this results in mkfs calculating a log size larger than the fixed test size and hence the tests fail. Change the log size to a larger size that works with 4k sectors, and also increase the size of the filesystem being created so that the amount of data space in the filesystem does not change and hence does not perturb the rest of the test. Signed-off-by: Dave Chinner <dchinner@redhat.com> Reviewed-by: Brian Foster <bfoster@redhat.com> Signed-off-by: Dave Chinner <david@fromorbit.com>
119 lines
3.4 KiB
Bash
Executable File
119 lines
3.4 KiB
Bash
Executable File
#! /bin/bash
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# FS QA Test No. 104
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#
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# XFS online growfs-while-allocating tests (data subvol variant)
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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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seq=`basename $0`
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seqres=$RESULT_DIR/$seq
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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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_create_scratch()
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{
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echo "*** mkfs"
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_scratch_mkfs_xfs $@ | tee -a $seqres.full | _filter_mkfs 2>$tmp.mkfs
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. $tmp.mkfs
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echo "*** mount"
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if ! _scratch_mount 2>/dev/null
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then
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echo "failed to mount $SCRATCH_DEV"
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exit 1
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fi
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# fix the reserve block pool to a known size so that the enospc
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# calculations work out correctly.
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_scratch_resvblks 1024 > /dev/null 2>&1
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}
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_fill_scratch()
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{
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$XFS_IO_PROG -f -c "resvsp 0 ${1}" $SCRATCH_MNT/resvfile
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}
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_stress_scratch()
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{
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procs=3
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nops=1000
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# -w ensures that the only ops are ones which cause write I/O
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FSSTRESS_ARGS=`_scale_fsstress_args -d $SCRATCH_MNT -w -p $procs \
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-n $nops $FSSTRESS_AVOID`
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$FSSTRESS_PROG $FSSTRESS_ARGS >> $seqres.full &
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}
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# real QA test starts here
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_supported_fs xfs
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_require_scratch
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_scratch_mkfs_xfs | tee -a $seqres.full | _filter_mkfs 2>$tmp.mkfs
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. $tmp.mkfs # extract blocksize and data size for scratch device
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endsize=`expr 550 \* 1048576` # stop after growing this big
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incsize=`expr 42 \* 1048576` # grow in chunks of this size
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modsize=`expr 4 \* $incsize` # pause after this many increments
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[ `expr $endsize / $dbsize` -lt $dblocks ] || _notrun "Scratch device too small"
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nags=4
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size=`expr 125 \* 1048576` # 120 megabytes initially
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sizeb=`expr $size / $dbsize` # in data blocks
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echo "*** creating scratch filesystem"
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_create_scratch -lsize=10m -dsize=${size} -dagcount=${nags}
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fillsize=`expr 110 \* 1048576` # 110 megabytes of filling
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echo "*** using some initial space on scratch filesystem"
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_fill_scratch $fillsize
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#
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# Grow the filesystem while actively stressing it...
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# Kick off more stress threads on each iteration, grow; repeat.
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#
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while [ $size -le $endsize ]; do
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echo "*** stressing filesystem"
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echo "*** stressing a ${sizeb} block filesystem" >> $seqres.full
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_stress_scratch
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sleep 1
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size=`expr $size + $incsize`
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sizeb=`expr $size / $dbsize` # in data blocks
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echo "*** growing filesystem"
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echo "*** growing to a ${sizeb} block filesystem" >> $seqres.full
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xfs_growfs -D ${sizeb} $SCRATCH_MNT \
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| tee -a $seqres.full | _filter_mkfs 2>$tmp.growfs
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. $tmp.growfs
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[ `expr $size % $modsize` -eq 0 ] && wait # every 4th iteration
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echo AGCOUNT=$agcount | tee -a $seqres.full
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echo && echo >> $seqres.full
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done
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wait # stop for any remaining stress processes
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umount $SCRATCH_DEV
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status=0
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exit
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