mirror of
https://github.com/linux-apfs/apfstests.git
synced 2026-05-01 15:01:44 -07:00
xfs: test allocation group metadata corruption checking and repair
Targeted fuzzing tests which destroy various pieces of filesystem or allocation group metadata; the tests look for (a) kernel detection of corruption, (b) xfs_repair repair of said corruption, and (c) post-repair fs usability. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Reviewed-by: Dave Chinner <dchinner@redhat.com> Signed-off-by: Dave Chinner <david@fromorbit.com>
This commit is contained in:
Darrick J. Wong
committed by
Dave Chinner
Dave Chinner
parent
fc4dd61688
commit
d492bcd86b
@@ -1409,6 +1409,17 @@ _require_scratch_ext4_crc()
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umount $SCRATCH_MNT
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}
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# this test requires the xfs kernel support crc feature on scratch device
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#
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_require_scratch_xfs_crc()
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{
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_scratch_mkfs_xfs >/dev/null 2>&1
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_scratch_mount >/dev/null 2>&1 \
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|| _notrun "Kernel doesn't support crc feature"
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xfs_info $SCRATCH_MNT | grep -q 'crc=1' || _notrun "crc feature not supported by this filesystem"
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umount $SCRATCH_MNT
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}
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# this test requires the bigalloc feature to be available in mkfs.ext4
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#
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_require_ext4_mkfs_bigalloc()
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Executable
+115
@@ -0,0 +1,115 @@
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#! /bin/bash
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# FS QA Test No. 085
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#
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# Create and populate an XFS filesystem, corrupt a superblock, then see how
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# the kernel and xfs_repair deal with it.
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#
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#-----------------------------------------------------------------------
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# Copyright (c) 2015 Oracle, 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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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 "_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 $tmp.*
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}
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# get standard environment, filters and checks
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. ./common/rc
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. ./common/filter
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. ./common/attr
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. ./common/populate
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# real QA test starts here
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_supported_fs xfs
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_supported_os Linux
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_require_scratch
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test -n "${FORCE_FUZZ}" || _require_scratch_xfs_crc
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_require_attrs
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_require_xfs_db_blocktrash_z_command
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rm -f $seqres.full
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TESTDIR="${SCRATCH_MNT}/scratchdir"
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TESTFILE="${TESTDIR}/testfile"
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echo "+ create scratch fs"
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_scratch_mkfs_xfs > /dev/null
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echo "+ mount fs image"
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_scratch_mount
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blksz="$(stat -f -c '%s' "${SCRATCH_MNT}")"
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echo "+ make some files"
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mkdir -p "${TESTDIR}"
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for x in `seq 1 1024`; do
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touch "${SCRATCH_MNT}/junk.${x}"
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inode="$(stat -c '%i' "${SCRATCH_MNT}/junk.${x}")"
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if [ "$x" -gt 512 ] && [ "$((inode % 64))" -eq 0 ]; then
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mv "${SCRATCH_MNT}/junk.${x}" "${TESTFILE}.1"
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break
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fi
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done
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for x in `seq 2 64`; do
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touch "${TESTFILE}.${x}"
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done
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inode="$(stat -c '%i' "${TESTFILE}.1")"
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agcount="$(xfs_info "${SCRATCH_MNT}" | grep agcount= | sed -e 's/^.*agcount=\([0-9]*\),.*$/\1/g')"
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umount "${SCRATCH_MNT}"
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echo "+ check fs"
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_scratch_xfs_repair -n >> $seqres.full 2>&1 || _fail "xfs_repair should not fail"
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echo "+ corrupt image"
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$XFS_IO_PROG -f -c "pwrite -S 0x62 32 4" "${SCRATCH_DEV}" >> $seqres.full
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echo "+ mount image"
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_scratch_mount 2>/dev/null && _fail "mount should not succeed"
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echo "+ repair fs"
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_scratch_xfs_repair >> $seqres.full 2>&1
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echo "+ mount image (2)"
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_scratch_mount
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echo "+ chattr -R -i"
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chattr -R -f -i "${SCRATCH_MNT}/"
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echo "+ modify files (2)"
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broken=0
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for x in `seq 1 64`; do
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test -e "${TESTFILE}.${x}" || continue
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echo moo | dd oflag=append conv=notrunc of="${TESTFILE}.${x}" 2>/dev/null
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test $? -ne 0 && broken=1
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done
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echo "broken: ${broken}"
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umount "${SCRATCH_MNT}"
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echo "+ check fs (2)"
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_scratch_xfs_repair -n >> $seqres.full 2>&1 || _fail "xfs_repair should not fail"
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status=0
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exit
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@@ -0,0 +1,15 @@
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QA output created by 085
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+ create scratch fs
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+ mount fs image
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+ make some files
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+ check fs
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+ corrupt image
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+ mount image
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+ modify files
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broken: 1
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+ repair fs
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+ mount image (2)
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+ chattr -R -i
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+ modify files (2)
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broken: 0
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+ check fs (2)
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Executable
+147
@@ -0,0 +1,147 @@
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#! /bin/bash
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# FS QA Test No. 086
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#
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# Create and populate an XFS filesystem, corrupt an AGF, then see how
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# the kernel and xfs_repair deal with it.
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#
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#-----------------------------------------------------------------------
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# Copyright (c) 2015 Oracle, 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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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 "_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 $tmp.*
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}
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# get standard environment, filters and checks
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. ./common/rc
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. ./common/filter
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. ./common/attr
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. ./common/populate
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# real QA test starts here
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_supported_fs xfs
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_supported_os Linux
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_require_scratch
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test -n "${FORCE_FUZZ}" || _require_scratch_xfs_crc
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_require_attrs
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_require_xfs_db_blocktrash_z_command
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test -z "${FUZZ_ARGS}" && FUZZ_ARGS="-n 8 -3"
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rm -f $seqres.full
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TESTDIR="${SCRATCH_MNT}/scratchdir"
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TESTFILE="${TESTDIR}/testfile"
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echo "+ create scratch fs"
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_scratch_mkfs_xfs > /dev/null
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echo "+ mount fs image"
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_scratch_mount
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blksz="$(stat -f -c '%s' "${SCRATCH_MNT}")"
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echo "+ make some files"
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mkdir -p "${TESTDIR}"
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for x in `seq 1 1024`; do
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touch "${SCRATCH_MNT}/junk.${x}"
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inode="$(stat -c '%i' "${SCRATCH_MNT}/junk.${x}")"
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if [ "$x" -gt 512 ] && [ "$((inode % 64))" -eq 0 ]; then
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mv "${SCRATCH_MNT}/junk.${x}" "${TESTFILE}.1"
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break
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fi
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done
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for x in `seq 2 64`; do
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touch "${TESTFILE}.${x}"
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done
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inode="$(stat -c '%i' "${TESTFILE}.1")"
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agcount="$(xfs_info "${SCRATCH_MNT}" | grep agcount= | sed -e 's/^.*agcount=\([0-9]*\),.*$/\1/g')"
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test "${agcount}" -gt 1 || _notrun "Single-AG XFS not supported"
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umount "${SCRATCH_MNT}"
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echo "+ check fs"
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_scratch_xfs_repair -n >> $seqres.full 2>&1 || _fail "xfs_repair should not fail"
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echo "+ corrupt image"
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for ag in $(seq 1 $((agcount - 1))) 0; do
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$XFS_DB_PROG -x -c "agf ${ag}" -c "agf ${ag}" -c "stack" -c "blocktrash -x 32 -o +64 -y 4096 -z ${FUZZ_ARGS}" "${SCRATCH_DEV}" >> $seqres.full 2>&1
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done
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# Try to append to files; this should fail
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echo "+ mount image"
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_scratch_mount
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echo "+ modify files"
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for x in `seq 1 64`; do
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$XFS_IO_PROG -f -c "pwrite -S 0x62 0 ${blksz}" "${TESTFILE}.${x}" >> $seqres.full
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done
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umount "${SCRATCH_MNT}"
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echo "+ repair fs"
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_scratch_xfs_repair >> $seqres.full 2>&1
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echo "+ mount image"
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_scratch_mount
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echo "+ chattr -R -i"
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chattr -R -f -i "${SCRATCH_MNT}/"
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echo "+ check files"
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broken=0
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for x in `seq 1 64`; do
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test -s "${TESTFILE}.${x}" || broken=1
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done
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echo "broken: ${broken}"
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# Try appending again, now that we've fixed the fs
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echo "+ modify files (2)"
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for x in `seq 1 64`; do
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$XFS_IO_PROG -f -c "pwrite -S 0x62 ${blksz} ${blksz}" "${TESTFILE}.${x}" >> $seqres.full
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done
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umount "${SCRATCH_MNT}"
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echo "+ repair fs"
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_scratch_xfs_repair >> $seqres.full 2>&1
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echo "+ mount image"
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_scratch_mount
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echo "+ chattr -R -i"
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chattr -R -f -i "${SCRATCH_MNT}/"
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echo "+ check files (2)"
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broken=0
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for x in `seq 1 64`; do
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test -s "${TESTFILE}.${x}" || broken=1
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done
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echo "broken: ${broken}"
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umount "${SCRATCH_MNT}"
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echo "+ check fs (2)"
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_scratch_xfs_repair -n >> $seqres.full 2>&1 || _fail "xfs_repair should not fail"
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status=0
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exit
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@@ -0,0 +1,20 @@
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QA output created by 086
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+ create scratch fs
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+ mount fs image
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+ make some files
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+ check fs
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+ corrupt image
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+ mount image
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+ modify files
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+ repair fs
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+ mount image
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+ chattr -R -i
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+ check files
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broken: 1
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+ modify files (2)
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+ repair fs
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+ mount image
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+ chattr -R -i
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+ check files (2)
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broken: 0
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+ check fs (2)
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Executable
+124
@@ -0,0 +1,124 @@
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#! /bin/bash
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# FS QA Test No. 087
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#
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# Create and populate an XFS filesystem, corrupt the AGI, then see how
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# the kernel and xfs_repair deal with it.
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#
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#-----------------------------------------------------------------------
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# Copyright (c) 2015 Oracle, Inc. All Rights Reserved.
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#
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# 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
|
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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 "_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 $tmp.*
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}
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# get standard environment, filters and checks
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. ./common/rc
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. ./common/filter
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. ./common/attr
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. ./common/populate
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# real QA test starts here
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_supported_fs xfs
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_supported_os Linux
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_require_scratch
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test -n "${FORCE_FUZZ}" || _require_scratch_xfs_crc
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_require_attrs
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_require_xfs_db_blocktrash_z_command
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test -z "${FUZZ_ARGS}" && FUZZ_ARGS="-n 8 -3"
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rm -f $seqres.full
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TESTDIR="${SCRATCH_MNT}/scratchdir"
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TESTFILE="${TESTDIR}/testfile"
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echo "+ create scratch fs"
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_scratch_mkfs_xfs > /dev/null
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echo "+ mount fs image"
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_scratch_mount
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blksz="$(stat -f -c '%s' "${SCRATCH_MNT}")"
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echo "+ make some files"
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mkdir -p "${TESTDIR}"
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for x in `seq 1 1024`; do
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touch "${SCRATCH_MNT}/junk.${x}"
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inode="$(stat -c '%i' "${SCRATCH_MNT}/junk.${x}")"
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if [ "$x" -gt 512 ] && [ "$((inode % 64))" -eq 0 ]; then
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mv "${SCRATCH_MNT}/junk.${x}" "${TESTFILE}.1"
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break
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fi
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done
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for x in `seq 2 64`; do
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touch "${TESTFILE}.${x}"
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done
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inode="$(stat -c '%i' "${TESTFILE}.1")"
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agcount="$(xfs_info "${SCRATCH_MNT}" | grep agcount= | sed -e 's/^.*agcount=\([0-9]*\),.*$/\1/g')"
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umount "${SCRATCH_MNT}"
|
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|
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echo "+ check fs"
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_scratch_xfs_repair -n >> $seqres.full 2>&1 || _fail "xfs_repair should not fail"
|
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|
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echo "+ corrupt image"
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for ag in $(seq 1 $((agcount - 1))) 0; do
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$XFS_DB_PROG -x -c "agi ${ag}" -c "agi ${ag}" -c "stack" -c "blocktrash -x 32 -o +64 -y 4096 -z ${FUZZ_ARGS}" "${SCRATCH_DEV}" >> $seqres.full 2>&1
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done
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echo "+ mount image"
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_scratch_mount
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echo "+ modify files"
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broken=0
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for x in `seq 65 70`; do
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touch "${TESTFILE}.${x}" 2> /dev/null || broken=1
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done
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echo "broken: ${broken}"
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umount "${SCRATCH_MNT}"
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|
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echo "+ repair fs"
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_scratch_xfs_repair >> $seqres.full 2>&1
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|
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echo "+ mount image (2)"
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_scratch_mount
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|
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echo "+ chattr -R -i"
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chattr -R -f -i "${SCRATCH_MNT}/"
|
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|
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echo "+ modify files (2)"
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broken=0
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for x in `seq 65 70`; do
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touch "${TESTFILE}.${x}" || broken=1
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done
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echo "broken: ${broken}"
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umount "${SCRATCH_MNT}"
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echo "+ check fs (2)"
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_scratch_xfs_repair -n >> $seqres.full 2>&1 || _fail "xfs_repair should not fail"
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status=0
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exit
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@@ -0,0 +1,15 @@
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QA output created by 087
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+ create scratch fs
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+ mount fs image
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+ make some files
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+ check fs
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+ corrupt image
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+ mount image
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+ modify files
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broken: 1
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+ repair fs
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+ mount image (2)
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+ chattr -R -i
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+ modify files (2)
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broken: 0
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+ check fs (2)
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Executable
+146
@@ -0,0 +1,146 @@
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#! /bin/bash
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# FS QA Test No. 088
|
||||
#
|
||||
# Create and populate an XFS filesystem, corrupt the AGFL, then see how
|
||||
# the kernel and xfs_repair deal with it.
|
||||
#
|
||||
#-----------------------------------------------------------------------
|
||||
# Copyright (c) 2015 Oracle, 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!
|
||||
trap "_cleanup; exit \$status" 0 1 2 3 15
|
||||
|
||||
_cleanup()
|
||||
{
|
||||
cd /
|
||||
#rm -f $tmp.*
|
||||
}
|
||||
|
||||
# get standard environment, filters and checks
|
||||
. ./common/rc
|
||||
. ./common/filter
|
||||
. ./common/attr
|
||||
. ./common/populate
|
||||
|
||||
# real QA test starts here
|
||||
_supported_fs xfs
|
||||
_supported_os Linux
|
||||
|
||||
_require_scratch
|
||||
test -n "${FORCE_FUZZ}" || _require_scratch_xfs_crc
|
||||
_require_attrs
|
||||
_require_xfs_db_blocktrash_z_command
|
||||
test -z "${FUZZ_ARGS}" && FUZZ_ARGS="-n 8 -3"
|
||||
|
||||
rm -f $seqres.full
|
||||
TESTDIR="${SCRATCH_MNT}/scratchdir"
|
||||
TESTFILE="${TESTDIR}/testfile"
|
||||
|
||||
echo "+ create scratch fs"
|
||||
_scratch_mkfs_xfs > /dev/null
|
||||
|
||||
echo "+ mount fs image"
|
||||
_scratch_mount
|
||||
blksz="$(stat -f -c '%s' "${SCRATCH_MNT}")"
|
||||
|
||||
echo "+ make some files"
|
||||
mkdir -p "${TESTDIR}"
|
||||
for x in `seq 1 1024`; do
|
||||
touch "${SCRATCH_MNT}/junk.${x}"
|
||||
inode="$(stat -c '%i' "${SCRATCH_MNT}/junk.${x}")"
|
||||
if [ "$x" -gt 512 ] && [ "$((inode % 64))" -eq 0 ]; then
|
||||
mv "${SCRATCH_MNT}/junk.${x}" "${TESTFILE}.1"
|
||||
break
|
||||
fi
|
||||
done
|
||||
for x in `seq 2 64`; do
|
||||
touch "${TESTFILE}.${x}"
|
||||
done
|
||||
inode="$(stat -c '%i' "${TESTFILE}.1")"
|
||||
agcount="$(xfs_info "${SCRATCH_MNT}" | grep agcount= | sed -e 's/^.*agcount=\([0-9]*\),.*$/\1/g')"
|
||||
umount "${SCRATCH_MNT}"
|
||||
|
||||
echo "+ check fs"
|
||||
_scratch_xfs_repair -n >> $seqres.full 2>&1 || _fail "xfs_repair should not fail"
|
||||
|
||||
echo "+ corrupt image"
|
||||
for ag in $(seq 1 $((agcount - 1))) 0; do
|
||||
$XFS_DB_PROG -x -c "agfl ${ag}" -c "agfl ${ag}" -c "stack" -c "blocktrash -x 32 -o +64 -y 4096 -z ${FUZZ_ARGS}" "${SCRATCH_DEV}" >> $seqres.full 2>&1
|
||||
done
|
||||
|
||||
# Try to append to files; this should fail
|
||||
echo "+ mount image"
|
||||
_scratch_mount
|
||||
|
||||
echo "+ modify files"
|
||||
for x in `seq 1 64`; do
|
||||
$XFS_IO_PROG -f -c "pwrite -S 0x62 0 ${blksz}" "${TESTFILE}.${x}" >> $seqres.full
|
||||
done
|
||||
umount "${SCRATCH_MNT}"
|
||||
|
||||
echo "+ repair fs"
|
||||
_scratch_xfs_repair >> $seqres.full 2>&1
|
||||
|
||||
echo "+ mount image"
|
||||
_scratch_mount
|
||||
|
||||
echo "+ chattr -R -i"
|
||||
chattr -R -f -i "${SCRATCH_MNT}/"
|
||||
|
||||
echo "+ check files"
|
||||
broken=0
|
||||
for x in `seq 1 64`; do
|
||||
test -s "${TESTFILE}.${x}" || broken=1
|
||||
done
|
||||
echo "broken: ${broken}"
|
||||
|
||||
# Try appending again, now that we've fixed the fs
|
||||
echo "+ modify files (2)"
|
||||
for x in `seq 1 64`; do
|
||||
$XFS_IO_PROG -f -c "pwrite -S 0x62 ${blksz} ${blksz}" "${TESTFILE}.${x}" >> $seqres.full
|
||||
done
|
||||
umount "${SCRATCH_MNT}"
|
||||
|
||||
echo "+ repair fs"
|
||||
_scratch_xfs_repair >> $seqres.full 2>&1
|
||||
|
||||
echo "+ mount image"
|
||||
_scratch_mount
|
||||
|
||||
echo "+ chattr -R -i"
|
||||
chattr -R -f -i "${SCRATCH_MNT}/"
|
||||
|
||||
echo "+ check files (2)"
|
||||
broken=0
|
||||
for x in `seq 1 64`; do
|
||||
test -s "${TESTFILE}.${x}" || broken=1
|
||||
done
|
||||
echo "broken: ${broken}"
|
||||
umount "${SCRATCH_MNT}"
|
||||
|
||||
echo "+ check fs (2)"
|
||||
_scratch_xfs_repair -n >> $seqres.full 2>&1 || _fail "xfs_repair should not fail"
|
||||
|
||||
status=0
|
||||
exit
|
||||
@@ -0,0 +1,20 @@
|
||||
QA output created by 088
|
||||
+ create scratch fs
|
||||
+ mount fs image
|
||||
+ make some files
|
||||
+ check fs
|
||||
+ corrupt image
|
||||
+ mount image
|
||||
+ modify files
|
||||
+ repair fs
|
||||
+ mount image
|
||||
+ chattr -R -i
|
||||
+ check files
|
||||
broken: 1
|
||||
+ modify files (2)
|
||||
+ repair fs
|
||||
+ mount image
|
||||
+ chattr -R -i
|
||||
+ check files (2)
|
||||
broken: 0
|
||||
+ check fs (2)
|
||||
Executable
+147
@@ -0,0 +1,147 @@
|
||||
#! /bin/bash
|
||||
# FS QA Test No. 089
|
||||
#
|
||||
# Create and populate an XFS filesystem, corrupt the bnobt, then see how
|
||||
# the kernel and xfs_repair deal with it.
|
||||
#
|
||||
#-----------------------------------------------------------------------
|
||||
# Copyright (c) 2015 Oracle, 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!
|
||||
trap "_cleanup; exit \$status" 0 1 2 3 15
|
||||
|
||||
_cleanup()
|
||||
{
|
||||
cd /
|
||||
#rm -f $tmp.*
|
||||
}
|
||||
|
||||
# get standard environment, filters and checks
|
||||
. ./common/rc
|
||||
. ./common/filter
|
||||
. ./common/attr
|
||||
. ./common/populate
|
||||
|
||||
# real QA test starts here
|
||||
_supported_fs xfs
|
||||
_supported_os Linux
|
||||
|
||||
_require_scratch
|
||||
test -n "${FORCE_FUZZ}" || _require_scratch_xfs_crc
|
||||
_require_attrs
|
||||
_require_xfs_db_blocktrash_z_command
|
||||
test -z "${FUZZ_ARGS}" && FUZZ_ARGS="-n 8 -3"
|
||||
|
||||
rm -f $seqres.full
|
||||
TESTDIR="${SCRATCH_MNT}/scratchdir"
|
||||
TESTFILE="${TESTDIR}/testfile"
|
||||
|
||||
echo "+ create scratch fs"
|
||||
_scratch_mkfs_xfs > /dev/null
|
||||
|
||||
echo "+ mount fs image"
|
||||
_scratch_mount
|
||||
blksz="$(stat -f -c '%s' "${SCRATCH_MNT}")"
|
||||
|
||||
echo "+ make some files"
|
||||
mkdir -p "${TESTDIR}"
|
||||
for x in `seq 1 1024`; do
|
||||
touch "${SCRATCH_MNT}/junk.${x}"
|
||||
inode="$(stat -c '%i' "${SCRATCH_MNT}/junk.${x}")"
|
||||
if [ "$x" -gt 512 ] && [ "$((inode % 64))" -eq 0 ]; then
|
||||
mv "${SCRATCH_MNT}/junk.${x}" "${TESTFILE}.1"
|
||||
break
|
||||
fi
|
||||
done
|
||||
for x in `seq 2 64`; do
|
||||
touch "${TESTFILE}.${x}"
|
||||
done
|
||||
inode="$(stat -c '%i' "${TESTFILE}.1")"
|
||||
agcount="$(xfs_info "${SCRATCH_MNT}" | grep agcount= | sed -e 's/^.*agcount=\([0-9]*\),.*$/\1/g')"
|
||||
umount "${SCRATCH_MNT}"
|
||||
|
||||
echo "+ check fs"
|
||||
_scratch_xfs_repair -n >> $seqres.full 2>&1 || _fail "xfs_repair should not fail"
|
||||
|
||||
echo "+ corrupt image"
|
||||
for ag in $(seq 1 $((agcount - 1))) 0; do
|
||||
$XFS_DB_PROG -x -c "agf ${ag}" -c "agf ${ag}" -c "addr bnoroot" -c "stack" -c "blocktrash -x 32 -y $((blksz * 8)) -z ${FUZZ_ARGS}" "${SCRATCH_DEV}" >> $seqres.full 2>&1
|
||||
done
|
||||
|
||||
# Try to append to files; this should fail
|
||||
echo "+ mount image"
|
||||
_scratch_mount
|
||||
|
||||
echo "+ modify files"
|
||||
for x in `seq 1 64`; do
|
||||
$XFS_IO_PROG -f -c "pwrite -S 0x62 0 ${blksz}" "${TESTFILE}.${x}" >> $seqres.full
|
||||
done
|
||||
umount "${SCRATCH_MNT}"
|
||||
|
||||
echo "+ repair fs"
|
||||
_scratch_xfs_repair >> $seqres.full 2>&1
|
||||
|
||||
echo "+ mount image"
|
||||
_scratch_mount
|
||||
|
||||
echo "+ chattr -R -i"
|
||||
chattr -R -f -i "${SCRATCH_MNT}/"
|
||||
|
||||
echo "+ check files"
|
||||
ls -la "${TESTDIR}" >> $seqres.full
|
||||
broken=0
|
||||
for x in `seq 1 64`; do
|
||||
test -s "${TESTFILE}.${x}" || broken=1
|
||||
done
|
||||
echo "broken: ${broken}"
|
||||
|
||||
# Try appending again, now that we've fixed the fs
|
||||
echo "+ modify files (2)"
|
||||
for x in `seq 1 64`; do
|
||||
$XFS_IO_PROG -f -c "pwrite -S 0x62 ${blksz} ${blksz}" "${TESTFILE}.${x}" >> $seqres.full
|
||||
done
|
||||
umount "${SCRATCH_MNT}"
|
||||
|
||||
echo "+ repair fs"
|
||||
_scratch_xfs_repair >> $seqres.full 2>&1
|
||||
|
||||
echo "+ mount image"
|
||||
_scratch_mount
|
||||
|
||||
echo "+ chattr -R -i"
|
||||
chattr -R -f -i "${SCRATCH_MNT}/"
|
||||
|
||||
echo "+ check files (2)"
|
||||
broken=0
|
||||
for x in `seq 1 64`; do
|
||||
test -s "${TESTFILE}.${x}" || broken=1
|
||||
done
|
||||
echo "broken: ${broken}"
|
||||
umount "${SCRATCH_MNT}"
|
||||
|
||||
echo "+ check fs (2)"
|
||||
_scratch_xfs_repair -n >> $seqres.full 2>&1 || _fail "xfs_repair should not fail"
|
||||
|
||||
status=0
|
||||
exit
|
||||
@@ -0,0 +1,20 @@
|
||||
QA output created by 089
|
||||
+ create scratch fs
|
||||
+ mount fs image
|
||||
+ make some files
|
||||
+ check fs
|
||||
+ corrupt image
|
||||
+ mount image
|
||||
+ modify files
|
||||
+ repair fs
|
||||
+ mount image
|
||||
+ chattr -R -i
|
||||
+ check files
|
||||
broken: 1
|
||||
+ modify files (2)
|
||||
+ repair fs
|
||||
+ mount image
|
||||
+ chattr -R -i
|
||||
+ check files (2)
|
||||
broken: 0
|
||||
+ check fs (2)
|
||||
Executable
+147
@@ -0,0 +1,147 @@
|
||||
#! /bin/bash
|
||||
# FS QA Test No. 091
|
||||
#
|
||||
# Create and populate an XFS filesystem, corrupt the cntbt, then see how
|
||||
# the kernel and xfs_repair deal with it.
|
||||
#
|
||||
#-----------------------------------------------------------------------
|
||||
# Copyright (c) 2015 Oracle, 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!
|
||||
trap "_cleanup; exit \$status" 0 1 2 3 15
|
||||
|
||||
_cleanup()
|
||||
{
|
||||
cd /
|
||||
#rm -f $tmp.*
|
||||
}
|
||||
|
||||
# get standard environment, filters and checks
|
||||
. ./common/rc
|
||||
. ./common/filter
|
||||
. ./common/attr
|
||||
. ./common/populate
|
||||
|
||||
# real QA test starts here
|
||||
_supported_fs xfs
|
||||
_supported_os Linux
|
||||
|
||||
_require_scratch
|
||||
test -n "${FORCE_FUZZ}" || _require_scratch_xfs_crc
|
||||
_require_attrs
|
||||
_require_xfs_db_blocktrash_z_command
|
||||
test -z "${FUZZ_ARGS}" && FUZZ_ARGS="-n 8 -3"
|
||||
|
||||
rm -f $seqres.full
|
||||
TESTDIR="${SCRATCH_MNT}/scratchdir"
|
||||
TESTFILE="${TESTDIR}/testfile"
|
||||
|
||||
echo "+ create scratch fs"
|
||||
_scratch_mkfs_xfs > /dev/null
|
||||
|
||||
echo "+ mount fs image"
|
||||
_scratch_mount
|
||||
blksz="$(stat -f -c '%s' "${SCRATCH_MNT}")"
|
||||
|
||||
echo "+ make some files"
|
||||
mkdir -p "${TESTDIR}"
|
||||
for x in `seq 1 1024`; do
|
||||
touch "${SCRATCH_MNT}/junk.${x}"
|
||||
inode="$(stat -c '%i' "${SCRATCH_MNT}/junk.${x}")"
|
||||
if [ "$x" -gt 512 ] && [ "$((inode % 64))" -eq 0 ]; then
|
||||
mv "${SCRATCH_MNT}/junk.${x}" "${TESTFILE}.1"
|
||||
break
|
||||
fi
|
||||
done
|
||||
for x in `seq 2 64`; do
|
||||
touch "${TESTFILE}.${x}"
|
||||
done
|
||||
inode="$(stat -c '%i' "${TESTFILE}.1")"
|
||||
agcount="$(xfs_info "${SCRATCH_MNT}" | grep agcount= | sed -e 's/^.*agcount=\([0-9]*\),.*$/\1/g')"
|
||||
umount "${SCRATCH_MNT}"
|
||||
|
||||
echo "+ check fs"
|
||||
_scratch_xfs_repair -n >> $seqres.full 2>&1 || _fail "xfs_repair should not fail"
|
||||
|
||||
echo "+ corrupt image"
|
||||
for ag in $(seq 1 $((agcount - 1))) 0; do
|
||||
$XFS_DB_PROG -x -c "agf ${ag}" -c "agf ${ag}" -c "addr cntroot" -c "stack" -c "blocktrash -x 32 -y $((blksz * 8)) -z ${FUZZ_ARGS}" "${SCRATCH_DEV}" >> $seqres.full 2>&1
|
||||
done
|
||||
|
||||
# Try to append to files; this should fail
|
||||
echo "+ mount image"
|
||||
_scratch_mount
|
||||
|
||||
echo "+ modify files"
|
||||
for x in `seq 1 64`; do
|
||||
$XFS_IO_PROG -f -c "pwrite -S 0x62 0 ${blksz}" "${TESTFILE}.${x}" >> $seqres.full
|
||||
done
|
||||
umount "${SCRATCH_MNT}"
|
||||
|
||||
echo "+ repair fs"
|
||||
_scratch_xfs_repair >> $seqres.full 2>&1
|
||||
|
||||
echo "+ mount image"
|
||||
_scratch_mount
|
||||
|
||||
echo "+ chattr -R -i"
|
||||
chattr -R -f -i "${SCRATCH_MNT}/"
|
||||
|
||||
echo "+ check files"
|
||||
ls -la "${TESTDIR}" >> $seqres.full
|
||||
broken=0
|
||||
for x in `seq 1 64`; do
|
||||
test -s "${TESTFILE}.${x}" || broken=1
|
||||
done
|
||||
echo "broken: ${broken}"
|
||||
|
||||
# Try appending again, now that we've fixed the fs
|
||||
echo "+ modify files (2)"
|
||||
for x in `seq 1 64`; do
|
||||
$XFS_IO_PROG -f -c "pwrite -S 0x62 ${blksz} ${blksz}" "${TESTFILE}.${x}" >> $seqres.full
|
||||
done
|
||||
umount "${SCRATCH_MNT}"
|
||||
|
||||
echo "+ repair fs"
|
||||
_scratch_xfs_repair >> $seqres.full 2>&1
|
||||
|
||||
echo "+ mount image"
|
||||
_scratch_mount
|
||||
|
||||
echo "+ chattr -R -i"
|
||||
chattr -R -f -i "${SCRATCH_MNT}/"
|
||||
|
||||
echo "+ check files (2)"
|
||||
broken=0
|
||||
for x in `seq 1 64`; do
|
||||
test -s "${TESTFILE}.${x}" || broken=1
|
||||
done
|
||||
echo "broken: ${broken}"
|
||||
umount "${SCRATCH_MNT}"
|
||||
|
||||
echo "+ check fs (2)"
|
||||
_scratch_xfs_repair -n >> $seqres.full 2>&1 || _fail "xfs_repair should not fail"
|
||||
|
||||
status=0
|
||||
exit
|
||||
@@ -0,0 +1,20 @@
|
||||
QA output created by 091
|
||||
+ create scratch fs
|
||||
+ mount fs image
|
||||
+ make some files
|
||||
+ check fs
|
||||
+ corrupt image
|
||||
+ mount image
|
||||
+ modify files
|
||||
+ repair fs
|
||||
+ mount image
|
||||
+ chattr -R -i
|
||||
+ check files
|
||||
broken: 1
|
||||
+ modify files (2)
|
||||
+ repair fs
|
||||
+ mount image
|
||||
+ chattr -R -i
|
||||
+ check files (2)
|
||||
broken: 0
|
||||
+ check fs (2)
|
||||
Executable
+124
@@ -0,0 +1,124 @@
|
||||
#! /bin/bash
|
||||
# FS QA Test No. 093
|
||||
#
|
||||
# Create and populate an XFS filesystem, corrupt the inobt, then see how
|
||||
# the kernel and xfs_repair deal with it.
|
||||
#
|
||||
#-----------------------------------------------------------------------
|
||||
# Copyright (c) 2015 Oracle, 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!
|
||||
trap "_cleanup; exit \$status" 0 1 2 3 15
|
||||
|
||||
_cleanup()
|
||||
{
|
||||
cd /
|
||||
#rm -f $tmp.*
|
||||
}
|
||||
|
||||
# get standard environment, filters and checks
|
||||
. ./common/rc
|
||||
. ./common/filter
|
||||
. ./common/attr
|
||||
. ./common/populate
|
||||
|
||||
# real QA test starts here
|
||||
_supported_fs xfs
|
||||
_supported_os Linux
|
||||
|
||||
_require_scratch
|
||||
test -n "${FORCE_FUZZ}" || _require_scratch_xfs_crc
|
||||
_require_attrs
|
||||
_require_xfs_db_blocktrash_z_command
|
||||
test -z "${FUZZ_ARGS}" && FUZZ_ARGS="-n 8 -3"
|
||||
|
||||
rm -f $seqres.full
|
||||
TESTDIR="${SCRATCH_MNT}/scratchdir"
|
||||
TESTFILE="${TESTDIR}/testfile"
|
||||
|
||||
echo "+ create scratch fs"
|
||||
_scratch_mkfs_xfs > /dev/null
|
||||
|
||||
echo "+ mount fs image"
|
||||
_scratch_mount
|
||||
blksz="$(stat -f -c '%s' "${SCRATCH_MNT}")"
|
||||
|
||||
echo "+ make some files"
|
||||
mkdir -p "${TESTDIR}"
|
||||
for x in `seq 1 1024`; do
|
||||
touch "${SCRATCH_MNT}/junk.${x}"
|
||||
inode="$(stat -c '%i' "${SCRATCH_MNT}/junk.${x}")"
|
||||
if [ "$x" -gt 512 ] && [ "$((inode % 64))" -eq 0 ]; then
|
||||
mv "${SCRATCH_MNT}/junk.${x}" "${TESTFILE}.1"
|
||||
break
|
||||
fi
|
||||
done
|
||||
for x in `seq 2 64`; do
|
||||
touch "${TESTFILE}.${x}"
|
||||
done
|
||||
inode="$(stat -c '%i' "${TESTFILE}.1")"
|
||||
agcount="$(xfs_info "${SCRATCH_MNT}" | grep agcount= | sed -e 's/^.*agcount=\([0-9]*\),.*$/\1/g')"
|
||||
umount "${SCRATCH_MNT}"
|
||||
|
||||
echo "+ check fs"
|
||||
_scratch_xfs_repair -n >> $seqres.full 2>&1 || _fail "xfs_repair should not fail"
|
||||
|
||||
echo "+ corrupt image"
|
||||
for ag in $(seq 1 $((agcount - 1))) 0; do
|
||||
$XFS_DB_PROG -x -c "agi ${ag}" -c "agi ${ag}" -c "addr root" -c "stack" -c "blocktrash -x 32 -y $((blksz * 8)) -z ${FUZZ_ARGS}" "${SCRATCH_DEV}" >> $seqres.full 2>&1
|
||||
done
|
||||
|
||||
echo "+ mount image"
|
||||
_scratch_mount
|
||||
|
||||
echo "+ modify files"
|
||||
broken=0
|
||||
for x in `seq 65 70`; do
|
||||
touch "${TESTFILE}.${x}" 2> /dev/null || broken=1
|
||||
done
|
||||
echo "broken: ${broken}"
|
||||
umount "${SCRATCH_MNT}"
|
||||
|
||||
echo "+ repair fs"
|
||||
_scratch_xfs_repair >> $seqres.full 2>&1
|
||||
|
||||
echo "+ mount image (2)"
|
||||
_scratch_mount
|
||||
|
||||
echo "+ chattr -R -i"
|
||||
chattr -R -f -i "${SCRATCH_MNT}/"
|
||||
|
||||
echo "+ modify files (2)"
|
||||
broken=0
|
||||
for x in `seq 65 70`; do
|
||||
touch "${TESTFILE}.${x}" || broken=1
|
||||
done
|
||||
echo "broken: ${broken}"
|
||||
umount "${SCRATCH_MNT}"
|
||||
|
||||
echo "+ check fs (2)"
|
||||
_scratch_xfs_repair -n >> $seqres.full 2>&1 || _fail "xfs_repair should not fail"
|
||||
|
||||
status=0
|
||||
exit
|
||||
@@ -0,0 +1,15 @@
|
||||
QA output created by 093
|
||||
+ create scratch fs
|
||||
+ mount fs image
|
||||
+ make some files
|
||||
+ check fs
|
||||
+ corrupt image
|
||||
+ mount image
|
||||
+ modify files
|
||||
broken: 1
|
||||
+ repair fs
|
||||
+ mount image (2)
|
||||
+ chattr -R -i
|
||||
+ modify files (2)
|
||||
broken: 0
|
||||
+ check fs (2)
|
||||
Executable
+127
@@ -0,0 +1,127 @@
|
||||
#! /bin/bash
|
||||
# FS QA Test No. 097
|
||||
#
|
||||
# Create and populate an XFS filesystem, corrupt the finobt, then see how
|
||||
# the kernel and xfs_repair deal with it.
|
||||
#
|
||||
#-----------------------------------------------------------------------
|
||||
# Copyright (c) 2015 Oracle, 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!
|
||||
trap "_cleanup; exit \$status" 0 1 2 3 15
|
||||
|
||||
_cleanup()
|
||||
{
|
||||
cd /
|
||||
#rm -f $tmp.*
|
||||
}
|
||||
|
||||
# get standard environment, filters and checks
|
||||
. ./common/rc
|
||||
. ./common/filter
|
||||
. ./common/attr
|
||||
. ./common/populate
|
||||
|
||||
# real QA test starts here
|
||||
_supported_fs xfs
|
||||
_supported_os Linux
|
||||
|
||||
_require_scratch
|
||||
_require_xfs_mkfs_finobt
|
||||
_require_xfs_finobt
|
||||
test -n "${FORCE_FUZZ}" || _require_scratch_xfs_crc
|
||||
_require_attrs
|
||||
_require_xfs_db_blocktrash_z_command
|
||||
test -z "${FUZZ_ARGS}" && FUZZ_ARGS="-n 8 -3"
|
||||
|
||||
rm -f $seqres.full
|
||||
TESTDIR="${SCRATCH_MNT}/scratchdir"
|
||||
TESTFILE="${TESTDIR}/testfile"
|
||||
|
||||
echo "+ create scratch fs"
|
||||
_scratch_mkfs_xfs > /dev/null
|
||||
|
||||
echo "+ mount fs image"
|
||||
_scratch_mount
|
||||
xfs_info "${SCRATCH_MNT}" | grep -q "finobt=1" || _notrun "finobt not enabled"
|
||||
blksz="$(stat -f -c '%s' "${SCRATCH_MNT}")"
|
||||
|
||||
echo "+ make some files"
|
||||
mkdir -p "${TESTDIR}"
|
||||
for x in `seq 1 1024`; do
|
||||
touch "${SCRATCH_MNT}/junk.${x}"
|
||||
inode="$(stat -c '%i' "${SCRATCH_MNT}/junk.${x}")"
|
||||
if [ "$x" -gt 512 ] && [ "$((inode % 64))" -eq 0 ]; then
|
||||
mv "${SCRATCH_MNT}/junk.${x}" "${TESTFILE}.1"
|
||||
break
|
||||
fi
|
||||
done
|
||||
for x in `seq 2 64`; do
|
||||
touch "${TESTFILE}.${x}"
|
||||
done
|
||||
inode="$(stat -c '%i' "${TESTFILE}.1")"
|
||||
agcount="$(xfs_info "${SCRATCH_MNT}" | grep agcount= | sed -e 's/^.*agcount=\([0-9]*\),.*$/\1/g')"
|
||||
umount "${SCRATCH_MNT}"
|
||||
|
||||
echo "+ check fs"
|
||||
_scratch_xfs_repair -n >> $seqres.full 2>&1 || _fail "xfs_repair should not fail"
|
||||
|
||||
echo "+ corrupt image"
|
||||
for ag in $(seq 1 $((agcount - 1))) 0; do
|
||||
$XFS_DB_PROG -x -c "agi ${ag}" -c "agi ${ag}" -c "addr free_root" -c "stack" -c "blocktrash -x 32 -y $((blksz * 8)) -z ${FUZZ_ARGS}" "${SCRATCH_DEV}" >> $seqres.full 2>&1
|
||||
done
|
||||
|
||||
echo "+ mount image"
|
||||
_scratch_mount
|
||||
|
||||
echo "+ modify files"
|
||||
broken=0
|
||||
for x in `seq 65 70`; do
|
||||
touch "${TESTFILE}.${x}" 2> /dev/null || broken=1
|
||||
done
|
||||
echo "broken: ${broken}"
|
||||
umount "${SCRATCH_MNT}"
|
||||
|
||||
echo "+ repair fs"
|
||||
_scratch_xfs_repair >> $seqres.full 2>&1
|
||||
|
||||
echo "+ mount image (2)"
|
||||
_scratch_mount
|
||||
|
||||
echo "+ chattr -R -i"
|
||||
chattr -R -f -i "${SCRATCH_MNT}/"
|
||||
|
||||
echo "+ modify files (2)"
|
||||
broken=0
|
||||
for x in `seq 65 70`; do
|
||||
touch "${TESTFILE}.${x}" || broken=1
|
||||
done
|
||||
echo "broken: ${broken}"
|
||||
umount "${SCRATCH_MNT}"
|
||||
|
||||
echo "+ check fs (2)"
|
||||
_scratch_xfs_repair -n >> $seqres.full 2>&1 || _fail "xfs_repair should not fail"
|
||||
|
||||
status=0
|
||||
exit
|
||||
@@ -0,0 +1,15 @@
|
||||
QA output created by 097
|
||||
+ create scratch fs
|
||||
+ mount fs image
|
||||
+ make some files
|
||||
+ check fs
|
||||
+ corrupt image
|
||||
+ mount image
|
||||
+ modify files
|
||||
broken: 1
|
||||
+ repair fs
|
||||
+ mount image (2)
|
||||
+ chattr -R -i
|
||||
+ modify files (2)
|
||||
broken: 0
|
||||
+ check fs (2)
|
||||
Executable
+118
@@ -0,0 +1,118 @@
|
||||
#! /bin/bash
|
||||
# FS QA Test No. 098
|
||||
#
|
||||
# Create and populate an XFS filesystem, corrupt the journal, then see how
|
||||
# the kernel and xfs_repair deal with it.
|
||||
#
|
||||
#-----------------------------------------------------------------------
|
||||
# Copyright (c) 2015 Oracle, 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!
|
||||
trap "_cleanup; exit \$status" 0 1 2 3 15
|
||||
|
||||
_cleanup()
|
||||
{
|
||||
cd /
|
||||
#rm -f $tmp.*
|
||||
}
|
||||
|
||||
# get standard environment, filters and checks
|
||||
. ./common/rc
|
||||
. ./common/filter
|
||||
. ./common/attr
|
||||
. ./common/populate
|
||||
|
||||
# real QA test starts here
|
||||
_supported_fs xfs
|
||||
_supported_os Linux
|
||||
|
||||
_require_scratch
|
||||
test -n "${FORCE_FUZZ}" || _require_scratch_xfs_crc
|
||||
_require_attrs
|
||||
_require_xfs_db_blocktrash_z_command
|
||||
test -z "${FUZZ_ARGS}" && FUZZ_ARGS="-n 8 -3"
|
||||
|
||||
rm -f $seqres.full
|
||||
TESTDIR="${SCRATCH_MNT}/scratchdir"
|
||||
TESTFILE="${TESTDIR}/testfile"
|
||||
|
||||
echo "+ create scratch fs"
|
||||
_scratch_mkfs_xfs > /dev/null
|
||||
|
||||
echo "+ mount fs image"
|
||||
_scratch_mount
|
||||
blksz="$(stat -f -c '%s' "${SCRATCH_MNT}")"
|
||||
|
||||
echo "+ make some files"
|
||||
mkdir -p "${TESTDIR}"
|
||||
for x in `seq 1 1024`; do
|
||||
touch "${SCRATCH_MNT}/junk.${x}"
|
||||
inode="$(stat -c '%i' "${SCRATCH_MNT}/junk.${x}")"
|
||||
if [ "$x" -gt 512 ] && [ "$((inode % 64))" -eq 0 ]; then
|
||||
mv "${SCRATCH_MNT}/junk.${x}" "${TESTFILE}.1"
|
||||
break
|
||||
fi
|
||||
done
|
||||
for x in `seq 2 64`; do
|
||||
touch "${TESTFILE}.${x}"
|
||||
done
|
||||
inode="$(stat -c '%i' "${TESTFILE}.1")"
|
||||
umount "${SCRATCH_MNT}"
|
||||
|
||||
echo "+ check fs"
|
||||
_scratch_xfs_repair -n >> $seqres.full 2>&1 || _fail "xfs_repair should not fail"
|
||||
|
||||
echo "+ corrupt image"
|
||||
logstart="$($XFS_DB_PROG -c 'sb 0' -c 'p' "${SCRATCH_DEV}" | grep '^logstart =' | cut -d ' ' -f 3)"
|
||||
logstart="$($XFS_DB_PROG -c "convert fsblock ${logstart} byte" "${SCRATCH_DEV}" | sed -e 's/^.*(\([0-9]*\).*$/\1/g')"
|
||||
logblocks="$(xfs_db -c 'sb 0' -c 'p' "${SCRATCH_DEV}" | grep '^logblocks =' | cut -d ' ' -f 3)"
|
||||
$XFS_IO_PROG -f -c "pwrite -S 0x62 ${logstart} $((logblocks * blksz))" "${SCRATCH_DEV}" >> $seqres.full
|
||||
|
||||
echo "+ mount image"
|
||||
_scratch_mount 2>/dev/null && _fail "mount should not succeed"
|
||||
|
||||
echo "+ repair fs"
|
||||
_scratch_xfs_repair >> $seqres.full 2>&1
|
||||
|
||||
echo "+ mount image (2)"
|
||||
_scratch_mount
|
||||
|
||||
echo "+ chattr -R -i"
|
||||
chattr -R -f -i "${SCRATCH_MNT}/"
|
||||
|
||||
echo "+ modify files (2)"
|
||||
broken=0
|
||||
for x in `seq 1 64`; do
|
||||
test -e "${TESTFILE}.${x}" || continue
|
||||
echo moo | dd oflag=append conv=notrunc of="${TESTFILE}.${x}" 2>/dev/null
|
||||
test $? -ne 0 && broken=1
|
||||
done
|
||||
echo "broken: ${broken}"
|
||||
umount "${SCRATCH_MNT}"
|
||||
|
||||
echo "+ check fs (2)"
|
||||
_scratch_xfs_repair -n >> $seqres.full 2>&1 || _fail "xfs_repair should not fail"
|
||||
|
||||
status=0
|
||||
exit
|
||||
@@ -0,0 +1,14 @@
|
||||
QA output created by 098
|
||||
+ create scratch fs
|
||||
+ mount fs image
|
||||
+ make some files
|
||||
+ check fs
|
||||
+ corrupt image
|
||||
+ mount image
|
||||
broken: 1
|
||||
+ repair fs
|
||||
+ mount image (2)
|
||||
+ chattr -R -i
|
||||
+ modify files (2)
|
||||
broken: 0
|
||||
+ check fs (2)
|
||||
@@ -82,11 +82,20 @@
|
||||
082 deprecated # log logprint v2log
|
||||
083 dangerous_fuzzers
|
||||
084 ioctl rw auto
|
||||
085 fuzzers
|
||||
086 fuzzers
|
||||
087 fuzzers
|
||||
088 fuzzers
|
||||
089 fuzzers
|
||||
090 rw auto
|
||||
091 fuzzers
|
||||
092 other auto quick
|
||||
093 fuzzers
|
||||
094 metadata dir ioctl auto
|
||||
095 log v2log auto
|
||||
096 mkfs v2log auto quick
|
||||
097 fuzzers
|
||||
098 fuzzers
|
||||
103 metadata dir ioctl auto quick
|
||||
104 growfs ioctl prealloc auto stress
|
||||
106 quota
|
||||
|
||||
Reference in New Issue
Block a user