#! /bin/bash
-# FS QA Test No. 223
-#
-# File alignment tests
-#
-#-----------------------------------------------------------------------
+# SPDX-License-Identifier: GPL-2.0
# Copyright (c) 2010 Eric Sandeen. 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
+# FS QA Test No. 223
#
-#-----------------------------------------------------------------------
+# File alignment tests
#
-
seq=`basename $0`
seqres=$RESULT_DIR/$seq
-seqres=$RESULT_DIR/$seq
-seqres=$RESULT_DIR/$seq
echo "QA output created by $seq"
here=`pwd`
trap "_cleanup ; exit \$status" 0 1 2 3 15
# get standard environment, filters and checks
-. ./common.rc
-. ./common.filter
+. ./common/rc
+. ./common/filter
# real QA test starts here
_supported_fs generic
-_supported_os Linux
_require_scratch
-_require_xfs_io_falloc
+_require_xfs_io_command "falloc"
rm -f $seqres.full
let SUNIT_BLOCKS=$SUNIT_BYTES/$BLOCKSIZE
echo "=== mkfs with su $SUNIT_BLOCKS blocks x 4 ==="
- export MKFS_OPTIONS=""
_scratch_mkfs_geom $SUNIT_BYTES 4 $BLOCKSIZE >> $seqres.full 2>&1
_scratch_mount
+ # This test checks for stripe alignments of space allocations on the
+ # filesystem. Make sure all files get created on the main device,
+ # which for XFS means no rt files.
+ test "$FSTYP" = "xfs" && $XFS_IO_PROG -c 'chattr -t' $SCRATCH_MNT
+
for SIZE_MULT in 1 2 8 64 256; do
let SIZE=$SIZE_MULT*$SUNIT_BYTES
echo "=== Testing size ${SIZE_MULT}*${SUNIT_K}k on ${SUNIT_K}k stripe ==="
for FILE in 1 2 3 4; do
- xfs_io -F -f -c "falloc 0 $SIZE" \
+ $XFS_IO_PROG -f -c "falloc 0 $SIZE" \
$SCRATCH_MNT/file-$FILE-$SIZE-falloc \
>> $seqres.full 2>&1
- xfs_io -F -f -c "pwrite 0 $SIZE" \
+ $XFS_IO_PROG -f -c "pwrite -b $SIZE 0 $SIZE" \
$SCRATCH_MNT/file-$FILE-$SIZE-write \
>> $seqres.full 2>&1
- src/t_stripealign $SCRATCH_MNT/file-$FILE-$SIZE-falloc \
+ $here/src/t_stripealign $SCRATCH_MNT/file-$FILE-$SIZE-falloc \
$SUNIT_BLOCKS | _filter_scratch
- src/t_stripealign $SCRATCH_MNT/file-$FILE-$SIZE-write \
+ $here/src/t_stripealign $SCRATCH_MNT/file-$FILE-$SIZE-write \
$SUNIT_BLOCKS | _filter_scratch
done
done
echo "=== Testing size 1g falloc on ${SUNIT_K}k stripe ==="
- xfs_io -F -f -c "falloc 0 1g" \
+ $XFS_IO_PROG -f -c "falloc 0 1g" \
$SCRATCH_MNT/file-1g-falloc >> $seqres.full 2>&1
- src/t_stripealign $SCRATCH_MNT/file-1g-falloc $SUNIT_BLOCKS \
+ $here/src/t_stripealign $SCRATCH_MNT/file-1g-falloc $SUNIT_BLOCKS \
| _filter_scratch
rm -f $SCRATCH_MNT/file-1g-falloc | _filter_scratch
echo "=== Testing size 1073745920 falloc on ${SUNIT_K}k stripe ==="
- xfs_io -F -f -c "falloc 0 1073745920" \
+ $XFS_IO_PROG -f -c "falloc 0 1073745920" \
$SCRATCH_MNT/file-1073745920-falloc >> $seqres.full 2>&1
- src/t_stripealign $SCRATCH_MNT/file-1073745920-falloc \
+ $here/src/t_stripealign $SCRATCH_MNT/file-1073745920-falloc \
$SUNIT_BLOCKS | _filter_scratch
_scratch_unmount