| #! /bin/bash |
| # FS QA Test No. 108 |
| # |
| # Simple quota accounting test for direct/buffered/mmap IO. |
| # |
| #----------------------------------------------------------------------- |
| # Copyright (c) 2005 Silicon Graphics, 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 "rm -f $tmp.*; exit \$status" 0 1 2 3 15 |
| |
| # get standard environment, filters and checks |
| . ./common/rc |
| . ./common/filter |
| . ./common/quota |
| |
| # real QA test starts here |
| _supported_fs xfs |
| _supported_os Linux |
| _require_scratch |
| _require_xfs_quota |
| |
| test_files() |
| { |
| echo; echo "### create files, setting up ownership (type=$type)" |
| rm -f $SCRATCH_MNT/{buffer,direct,mmap} |
| $XFS_IO_PROG -fc "chproj $prid" $SCRATCH_MNT/{buffer,direct,mmap} |
| chown $uid $SCRATCH_MNT/{buffer,direct,mmap} |
| chgrp $gid $SCRATCH_MNT/{buffer,direct,mmap} |
| for file in $SCRATCH_MNT/{buffer,direct,mmap}; do |
| $here/src/lstat64 $file | head -3 | _filter_scratch |
| $XFS_IO_PROG -c lsproj $file |
| done |
| } |
| |
| test_accounting() |
| { |
| echo "### some controlled buffered, direct and mmapd IO (type=$type)" |
| echo "--- initiating parallel IO..." >>$seqres.full |
| $XFS_IO_PROG -c 'pwrite -b 1m 0 16m' -c 'fsync' \ |
| $SCRATCH_MNT/buffer >>$seqres.full 2>&1 & |
| $XFS_IO_PROG -c 'pwrite -b 1m 0 16m' -d \ |
| $SCRATCH_MNT/direct >>$seqres.full 2>&1 & |
| $XFS_IO_PROG -c 't 16m' -c 'mm -rw 0 16m' -c 'mw 0 16m' -c 'ms -s' \ |
| $SCRATCH_MNT/mmap >>$seqres.full 2>&1 & |
| wait |
| echo "--- completed parallel IO ($type)" >>$seqres.full |
| |
| for file in $SCRATCH_MNT/{buffer,direct,mmap}; do |
| $here/src/lstat64 $file | head -3 | _filter_scratch |
| done |
| xfs_quota -c "quota -hnb -$type $id" $QARGS | _filter_quota |
| xfs_quota -c "quota -hni -$type $id" $QARGS | _filter_quota |
| xfs_quota -c "quota -hnr -$type $id" $QARGS | _filter_quota |
| } |
| |
| export MOUNT_OPTIONS="-opquota" |
| _qmount |
| _require_prjquota $SCRATCH_DEV |
| |
| # real QA test starts here |
| rm -f $tmp.projects $seqres.full |
| _scratch_unmount 2>/dev/null |
| _scratch_mkfs_xfs | _filter_mkfs 2>$tmp.mkfs |
| cat $tmp.mkfs >>$seqres.full |
| _scratch_mount |
| |
| uid=1 |
| gid=2 |
| prid=3 |
| export QARGS="-x -D /dev/null -P /dev/null $SCRATCH_MNT" |
| _scratch_unmount |
| |
| echo; echo "### test user accounting" |
| export MOUNT_OPTIONS="-ouquota" |
| _qmount |
| type=u |
| id=$uid |
| test_files |
| test_accounting |
| _scratch_unmount 2>/dev/null |
| |
| echo; echo "### test group accounting" |
| export MOUNT_OPTIONS="-ogquota" |
| _qmount |
| type=g |
| id=$gid |
| test_files |
| test_accounting |
| _scratch_unmount 2>/dev/null |
| |
| #echo; echo "### test project accounting" |
| export MOUNT_OPTIONS="-opquota" |
| _qmount |
| type=p |
| id=$prid |
| test_files |
| test_accounting |
| _scratch_unmount 2>/dev/null |
| |
| status=0 |
| exit |