mirror of
https://github.com/linux-apfs/apfstests.git
synced 2026-05-01 15:01:44 -07:00
Dave Chinner
86e91cc95c
This has found several issues with recovery on CRC based filesystems. It is based on a test case for a dir3 assert failure provided by Michael L Semon. Signed-off-by: Dave Chinner <dchinner@redhat.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Rich Johnston <rjohnston@sgi.com>
106 lines
2.5 KiB
Bash
106 lines
2.5 KiB
Bash
#!/bin/bash
|
|
# FS QA Test No. xfs/306
|
|
#
|
|
# Basic log recovery stress test - do lots of stuff, shut down in the middle of
|
|
# it and check that recovery runs to completion and everything can be
|
|
# successfully removed afterwards..
|
|
#
|
|
#-----------------------------------------------------------------------
|
|
# Copyright (c) 2013 Red Hat, Inc. All Rights Reserved.
|
|
#
|
|
# This program is free software; you can redistribute it and/or
|
|
# modify it under the terms of the GNU General Public License as
|
|
# published by the Free Software Foundation.
|
|
#
|
|
# This program is distributed in the hope that it would be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program; if not, write the Free Software Foundation,
|
|
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
#
|
|
#-----------------------------------------------------------------------
|
|
#
|
|
|
|
seq=`basename $0`
|
|
seqres=$RESULT_DIR/$seq
|
|
echo "QA output created by $seq"
|
|
|
|
here=`pwd`
|
|
tmp=/tmp/$$
|
|
status=1 # failure is the default!
|
|
|
|
# get standard environment, filters and checks
|
|
. ./common/rc
|
|
. ./common/filter
|
|
|
|
_cleanup()
|
|
{
|
|
cd /
|
|
umount $SCRATCH_MNT 2>/dev/null
|
|
rm -f $tmp.*
|
|
}
|
|
trap "_cleanup; exit \$status" 0 1 2 3 15
|
|
|
|
# real QA test starts here
|
|
_supported_fs xfs
|
|
_supported_os Linux
|
|
|
|
_require_scratch
|
|
|
|
rm -f $seqres.full
|
|
|
|
_scratch_mkfs > $seqres.full 2>&1
|
|
_scratch_mount
|
|
|
|
SLEEP_TIME=$((30 * $TIME_FACTOR))
|
|
PROCS=$((2 * LOAD_FACTOR))
|
|
|
|
load_dir=$SCRATCH_MNT/test
|
|
|
|
# let this run for a while
|
|
$FSSTRESS_PROG -n10000000 -p $PROCS -d $load_dir >> $seqres.full 2>&1 &
|
|
sleep $SLEEP_TIME
|
|
killall -q $FSSTRESS_PROG
|
|
wait
|
|
sync
|
|
umount $SCRATCH_MNT
|
|
|
|
# now mount again, run the load again, this time with a shutdown.
|
|
_scratch_mount
|
|
$XFS_FSR_PROG -v $load_dir >> $seqres.full 2>&1
|
|
$FSSTRESS_PROG -n10000000 -p $PROCS -d $load_dir >> $seqres.full 2>&1 &
|
|
sleep $SLEEP_TIME
|
|
sync
|
|
|
|
# now shutdown and unmount
|
|
sleep 5
|
|
$here/src/godown $load_dir
|
|
killall -q $FSSTRESS_PROG
|
|
wait
|
|
|
|
# for some reason fsstress processes manage to live on beyond the wait?
|
|
sleep 5
|
|
umount $SCRATCH_MNT
|
|
|
|
# now recover, check the filesystem for consistency
|
|
_scratch_mount
|
|
umount $SCRATCH_MNT
|
|
_check_scratch_fs
|
|
|
|
# now clean up.
|
|
_scratch_mount
|
|
for d in $load_dir/*; do
|
|
rm -rf $d > /dev/null 2>&1 &
|
|
done
|
|
wait
|
|
umount $SCRATCH_MNT
|
|
_check_scratch_fs
|
|
|
|
echo "No output is good. Failures are loud."
|
|
|
|
status=0
|
|
exit
|