mirror of
https://github.com/linux-apfs/apfstests.git
synced 2026-05-01 15:01:44 -07:00
Eryu Guan
69eb6281a9
Previously _scratch_mount didn't check the mount status and most tests continue to run even if the mount failed (unless test checks for the mount status explicitly). This would result in running tests on the underlying filesystem (usually rootfs) and implicit test failures, and such failures can be annoying and are usually hard to debug. Now _fail test by default if _scratch_mount failed and introduce _try_scratch_mount for tests that need to check mount results themselves. Suggested-by: Andreas Gruenbacher <agruenba@redhat.com> Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com> Reviewed-by: Andreas Gruenbacher <agruenba@redhat.com> Signed-off-by: Eryu Guan <eguan@redhat.com>
110 lines
2.8 KiB
Bash
Executable File
110 lines
2.8 KiB
Bash
Executable File
#! /bin/bash
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# FSQA Test No. 270
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#
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# Run fsstress and ENSPC hitters in parallel, check quota and
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# fs consistency an the end
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#
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#-----------------------------------------------------------------------
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# Copyright (c) 2006 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/$$
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status=1 # failure is the default!
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trap "rm -f $tmp.*; exit \$status" 0 1 2 3 15
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# get standard environment, filters and checks
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. ./common/rc
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. ./common/filter
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. ./common/quota
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# Disable all sync operations to get higher load
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FSSTRESS_AVOID="$FSSTRESS_AVOID -ffsync=0 -fsync=0 -ffdatasync=0"
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_workout()
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{
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echo ""
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echo "Run fsstress"
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echo ""
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num_iterations=10
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enospc_time=2
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out=$SCRATCH_MNT/fsstress.$$
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args=`_scale_fsstress_args -p128 -n999999999 -f setattr=1 $FSSTRESS_AVOID -d $out`
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echo "fsstress $args" >> $seqres.full
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# Grant chown capability
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cp $FSSTRESS_PROG $tmp.fsstress.bin
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if [ "`whereis setcap`" == "setcap:" ]; then
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_notrun "setcap not installed."
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fi
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setcap cap_chown=epi $tmp.fsstress.bin
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(su $qa_user -c "$tmp.fsstress.bin $args" &) > /dev/null 2>&1
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pid=$!
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echo "Run dd writers in parallel"
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for ((i=0; i < num_iterations; i++))
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do
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# File will be opened with O_TRUNC each time
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su $qa_user -c "dd if=/dev/zero \
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of=$SCRATCH_MNT/SPACE_CONSUMER bs=1M " \
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>> $seqres.full 2>&1
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sleep $enospc_time
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done
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$KILLALL_PROG $tmp.fsstress.bin
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wait $pid
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}
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# real QA test starts here
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_supported_fs generic
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_supported_os Linux
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_require_quota
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_require_user
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_require_scratch
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_require_command "$KILLALL_PROG" killall
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rm -f $seqres.full
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_scratch_mkfs_sized $((512 * 1024 * 1024)) >> $seqres.full 2>&1
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_scratch_mount "-o usrquota,grpquota"
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chmod 777 $SCRATCH_MNT
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quotacheck -u -g $SCRATCH_MNT 2>/dev/null
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quotaon -u -g $SCRATCH_MNT 2>/dev/null
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if ! _workout; then
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_scratch_unmount 2>/dev/null
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exit
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fi
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if ! _check_quota_usage; then
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_scratch_unmount 2>/dev/null
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status=1
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exit
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fi
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echo Comparing filesystem consistency
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if ! _scratch_unmount; then
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echo "failed to umount"
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status=1
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exit
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fi
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status=0
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exit
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