mirror of
https://github.com/linux-apfs/apfstests.git
synced 2026-05-01 15:01:44 -07:00
Jan Kara
7f4a2e30b2
Different filesystems account different amount of metadata in quota. Thus it is impractical to check for a particular amount of space occupied by a file because there is no right value. Change the test to verify whether the amount of space is between the expected amount of space and the expected amount +5%. The number of files is checked exactly as previously. Signed-off-by: Jan Kara <jack@suse.cz> Signed-off-by: Alex Elder <aelder@sgi.com>
138 lines
3.7 KiB
Bash
Executable File
138 lines
3.7 KiB
Bash
Executable File
#! /bin/bash
|
|
# FS QA Test No. 219
|
|
#
|
|
# Simple quota accounting test for direct/buffered/mmap IO.
|
|
#
|
|
#-----------------------------------------------------------------------
|
|
# Copyright (c) 2009 Eric Sandeen. All Rights Reserved.
|
|
#
|
|
# Based on test 108,
|
|
# 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
|
|
#
|
|
#-----------------------------------------------------------------------
|
|
#
|
|
# creator
|
|
owner=sandeen@sandeen.net
|
|
|
|
seq=`basename $0`
|
|
echo "QA output created by $seq"
|
|
|
|
here=`pwd`
|
|
tmp=/tmp/$$
|
|
status=1 # failure is the default!
|
|
trap "rm -f $tmp.*; exit \$status" 0 1 2 3 15
|
|
|
|
# get standard environment, filters and checks
|
|
. ./common.rc
|
|
. ./common.filter
|
|
. ./common.quota
|
|
|
|
# real QA test starts here
|
|
_supported_fs generic
|
|
_supported_os Linux #IRIX
|
|
_require_scratch
|
|
_require_quota
|
|
|
|
test_files()
|
|
{
|
|
echo; echo "### create files, setting up ownership (type=$type)"
|
|
rm -f $SCRATCH_MNT/{buffer,direct,mmap}
|
|
touch $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
|
|
done
|
|
}
|
|
|
|
check_usage()
|
|
{
|
|
wroteblocks=$1
|
|
wrotefiles=$2
|
|
read id exceed blocks bsoft bhard inodes isoft ihard
|
|
if [ "$blocks" -lt "$wroteblocks" ]; then
|
|
echo "Too few blocks used (type=$type)"
|
|
# Save 5% for overhead of metadata or different block size
|
|
elif [ "$blocks" -gt $((wroteblocks+wroteblocks/20)) ]; then
|
|
echo "Too many blocks used (type=$type)"
|
|
elif [ "$inodes" != "$wrotefiles" ]; then
|
|
echo "Bad number of inodes used (type=$type)"
|
|
else
|
|
echo "Usage OK (type=$type)"
|
|
fi
|
|
}
|
|
|
|
test_accounting()
|
|
{
|
|
echo "### some controlled buffered, direct and mmapd IO (type=$type)"
|
|
echo "--- initiating parallel IO..." >>$seq.full
|
|
# Small ios here because ext3 will account for indirect blocks too ...
|
|
# 48k will fit w/o indirect for 4k blocks (default blocksize)
|
|
$XFS_IO_PROG -F -c 'pwrite 0 48k' -c 'fsync' \
|
|
$SCRATCH_MNT/buffer >>$seq.full 2>&1 &
|
|
$XFS_IO_PROG -F -c 'pwrite 0 48k' -d \
|
|
$SCRATCH_MNT/direct >>$seq.full 2>&1 &
|
|
$XFS_IO_PROG -F -c 't 48k' -c 'mm -rw 0 48k' -c 'mw 0 48k' -c 'ms -s' \
|
|
$SCRATCH_MNT/mmap >>$seq.full 2>&1 &
|
|
wait
|
|
echo "--- completed parallel IO ($type)" >>$seq.full
|
|
|
|
for file in $SCRATCH_MNT/{buffer,direct,mmap}; do
|
|
$here/src/lstat64 $file | head -3 | _filter_scratch
|
|
done
|
|
|
|
if [ $type == 'u' ]; then
|
|
id=$uid
|
|
else
|
|
id=$gid
|
|
fi
|
|
repquota -$type -n $SCRATCH_MNT | grep "^#$id" | check_usage 144 3
|
|
}
|
|
|
|
# real QA test starts here
|
|
rm -f $seq.full
|
|
|
|
uid=1
|
|
gid=2
|
|
|
|
umount $SCRATCH_DEV 2>/dev/null
|
|
_scratch_mkfs >> $seq.full 2>&1
|
|
_scratch_mount "-o usrquota,grpquota"
|
|
quotacheck -u -g $SCRATCH_MNT 2>/dev/null
|
|
quotaon $SCRATCH_MNT 2>/dev/null
|
|
umount $SCRATCH_DEV
|
|
|
|
echo; echo "### test user accounting"
|
|
export MOUNT_OPTIONS="-o usrquota"
|
|
_qmount
|
|
quotaon $SCRATCH_MNT 2>/dev/null
|
|
type=u
|
|
test_files
|
|
test_accounting
|
|
umount $SCRATCH_DEV 2>/dev/null
|
|
|
|
echo; echo "### test group accounting"
|
|
export MOUNT_OPTIONS="-o grpquota"
|
|
_qmount
|
|
quotaon $SCRATCH_MNT 2>/dev/null
|
|
type=g
|
|
test_files
|
|
test_accounting
|
|
umount $SCRATCH_DEV 2>/dev/null
|
|
|
|
status=0
|
|
exit
|