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https://github.com/linux-apfs/apfstests.git
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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>
131 lines
3.7 KiB
Bash
Executable File
131 lines
3.7 KiB
Bash
Executable File
#! /bin/bash
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# FS QA Test No. 291
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#
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# Test xfs_repair on fragmented multi-block dir2 fs
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#
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#-----------------------------------------------------------------------
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# Copyright (c) Red Hat, 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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_supported_fs xfs
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_supported_os IRIX Linux
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# real QA test starts here
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rm -f $seqres.full
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_require_scratch
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_scratch_mkfs_xfs -n size=16k -l size=10m -d size=133m >> $seqres.full 2>&1
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_scratch_mount
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# First we cause very badly fragmented freespace, then
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# make some multiblock directories in the filesystem, which
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# should come out very fragmented as a result
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# Step 1: Cause badly fragmented free space
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#
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# XXX: this needs to be factored to match what generic/204 does to support
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# different inode sizes without ENOSPC
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mkdir $SCRATCH_MNT/fragdir
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for I in `seq 0 26200`; do
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(echo data > $SCRATCH_MNT/fragdir/f$I) >> $seqres.full 2>&1
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done
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sync
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for I in `seq 0 2 26200`; do
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rm -f $SCRATCH_MNT/fragdir/f$I >> $seqres.full 2>&1
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done
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sync
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# Soak up any remaining freespace
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xfs_io -f -c "pwrite 0 16m" -c "fsync" $SCRATCH_MNT/space_file.large >> $seqres.full 2>&1
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# Take a look at freespace for any post-mortem on the test
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_scratch_unmount
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xfs_db -r -c freesp $SCRATCH_DEV >> $seqres.full 2>&1
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_scratch_mount
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# Step 2: Make a bunch of (hopefully fragmented) multiblock
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# dir2 directories
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# - FMT_LOCAL
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mkdir $SCRATCH_MNT/S_IFDIR.FMT_LOCAL
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touch $SCRATCH_MNT/S_IFDIR.FMT_LOCAL/localdirfile
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# - FMT_EXTENTS
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mkdir $SCRATCH_MNT/S_IFDIR.FMT_EXTENTS
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for I in `seq 1 100`; do
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touch $SCRATCH_MNT/S_IFDIR.FMT_EXTENTS/extent_dir_file_$I
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done
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# With a few missing
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for I in `seq 10 2 20` 100; do
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rm -f $SCRATCH_MNT/S_IFDIR.FMT_EXTENTS/extent_dir_file_$I
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done
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# - FMT_BTREE
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mkdir $SCRATCH_MNT/S_IFDIR.FMT_BTREE
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for I in `seq 1 1000`; do
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touch $SCRATCH_MNT/S_IFDIR.FMT_BTREE/btree_dir_file_$I
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done
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# With a few missing
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for I in `seq 10 2 20` 1000; do
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rm -f $SCRATCH_MNT/S_IFDIR.FMT_BTREE/btree_dir_file_$I
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done
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# Dave's special hack - grow freespace tree
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mkdir $SCRATCH_MNT/S_IFDIR.FMT_BTREE2
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for I in `seq 1 5000`; do
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touch $SCRATCH_MNT/S_IFDIR.FMT_BTREE2/btree2_dir_file_$I
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done
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# Remove every other (odds)
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for I in `seq 1 2 5000`; do
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rm -f $SCRATCH_MNT/S_IFDIR.FMT_BTREE2/btree2_dir_file_$I
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done
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_scratch_unmount
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# Can xfs_repair and xfs_check cope with this monster?
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_scratch_xfs_repair >> $seqres.full 2>&1 || _fail "xfs_repair failed"
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_xfs_check $SCRATCH_DEV >> $seqres.full 2>&1 || _fail "xfs_check failed"
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# Yes they can! Now...
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# Can xfs_metadump cope with this monster?
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_scratch_metadump $tmp.metadump || _fail "xfs_metadump failed"
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xfs_mdrestore $tmp.metadump $tmp.img || _fail "xfs_mdrestore failed"
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xfs_repair -f $tmp.img >> $seqres.full 2>&1 || _fail "xfs_repair of metadump failed"
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# Yes it can; success, all done
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status=0
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exit
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