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#! /bin/bash
# SPDX-License-Identifier: GPL-2.0+
#
# Copyright (c) 2021 Christian Brauner <christian.brauner@ubuntu.com>
# All Rights Reserved.
#
# FS QA Test No. 152
#
# Exercise basic xfs_quota functionality (user/group/project quota)
# Use of "sync" mount option here is an attempt to get deterministic
# allocator behaviour.
#
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
wipe_mounts()
{
umount "${SCRATCH_MNT}/idmapped" >/dev/null 2>&1
_scratch_unmount >/dev/null 2>&1
}
_cleanup()
{
cd /
wipe_mounts
rm -f $tmp.*
}
# get standard environment, filters and checks
. ./common/rc
. ./common/filter
. ./common/quota
# remove previous $seqres.full before test
rm -f $seqres.full
# real QA test starts here
_supported_fs xfs
_require_idmapped_mounts
_require_test_program "idmapped-mounts/mount-idmapped"
_require_scratch
_require_xfs_quota
_require_user fsgqa
_require_user fsgqa2
_require_group fsgqa
_require_group fsgqa2
_scratch_mkfs_xfs >>$seqres.full 2>&1
uqid=`id -u fsgqa`
gqid=`id -g fsgqa`
uqid2=`id -u fsgqa2`
gqid2=`id -g fsgqa2`
pqid=10
cat >$tmp.projects <<EOF
$pqid:$SCRATCH_MNT
EOF
cat >$tmp.projid <<EOF
root:0
fsgqa:$pqid
EOF
create_files_unmapped()
{
local bs=$1
local inum=$2
echo "Using type=$type id=$id" >> $seqres.full
for ((i=0; i<$((inum-1)); i++)); do
_file_as_id $SCRATCH_MNT/unmapped/inode$i $id $type 1024 0
done
_file_as_id $SCRATCH_MNT/unmapped/block $id $type $bs 1
}
create_files_idmapped()
{
local bs=$1
local inum=$2
echo "Using type=$type id=$id2" >> $seqres.full
for ((i=0; i<$((inum-1)); i++)); do
_file_as_id $SCRATCH_MNT/idmapped/inode$i $id2 $type 1024 0
done
_file_as_id $SCRATCH_MNT/idmapped/block $id2 $type $bs 1
}
clean_files()
{
rm -rf $SCRATCH_MNT/unmapped 2>/dev/null
rm -rf $SCRATCH_MNT/idmapped 2>/dev/null
rm -rf $tmp.quot 2>/dev/null
rm -rf $tmp.quota 2>/dev/null
}
filter_quot()
{
_filter_quota | grep -v "root \|\#0 " \
| sed -e '/#[0-9]*/s/#[0-9]*/#ID/g'
}
filter_report()
{
_filter_quota | grep -v "^root \|^\#0 " \
| sed -e '/^#[0-9]*/s/^#[0-9]*/#ID/g'
}
filter_quota()
{
_filter_quota | sed -e "/Disk quotas for/s/([0-9]*)/(ID)/g" \
-e "/Disk quotas for/s/#[0-9]*/#ID/g"
}
filter_state()
{
_filter_quota | sed -e "s/Inode: #[0-9]* (0 blocks, 0 extents)/Inode: #[INO] (0 blocks, 0 extents)/g" \
-e "s/Inode: #[0-9]* ([0-9]* blocks, [0-9]* extents)/Inode: #[INO] (X blocks, Y extents)/g" \
-e "/[0-9][0-9]:[0-9][0-9]:[0-9][0-9]/s/ [0-9][0-9]:[0-9][0-9]:[0-9][0-9]//g" \
-e '/max warnings:/d'
}
test_quot()
{
local opt="$*"
echo "checking quot command (type=$type)"
$XFS_QUOTA_PROG -D $tmp.projects -P $tmp.projid -x \
-c "quot -$type $opt -bi" $SCRATCH_MNT | filter_quot
}
test_report()
{
local opt="$*"
echo "checking report command (type=$type)"
$XFS_QUOTA_PROG -D $tmp.projects -P $tmp.projid -x \
-c "report -$type $opt -bi" \
$SCRATCH_MNT | filter_report
}
test_quota()
{
local opt="$*"
echo "checking quota command (type=$type)"
$XFS_QUOTA_PROG -D $tmp.projects -P $tmp.projid -x \
-c "quota -$type $opt -bi $id" \
$SCRATCH_MNT | filter_quota
}
test_limit()
{
local bs=$1
local bh=$2
local is=$3
local ih=$4
echo "checking limit command (type=$type, bsoft=$bs, bhard=$bh, isoft=$is, ihard=$ih)"
$XFS_QUOTA_PROG -D $tmp.projects -P $tmp.projid -x \
-c "limit -$type bsoft=$bs bhard=$bh fsgqa" \
-c "limit -$type isoft=$is ihard=$ih fsgqa" \
$SCRATCH_MNT
# let the timer day transition happen
sleep 2
}
test_timer()
{
echo "checking timer command (type=$type)"
# set 3days+1h for time won't become 2days soon
$XFS_QUOTA_PROG -D $tmp.projects -P $tmp.projid -x \
-c "timer -$type -bi 73h" \
$SCRATCH_MNT | _filter_scratch
}
test_disable()
{
echo "checking disable command (type=$type)"
$XFS_QUOTA_PROG -D $tmp.projects -P $tmp.projid -x \
-c "disable -$type -v" \
$SCRATCH_MNT | filter_state
}
test_enable()
{
echo "checking enable command (type=$type)"
$XFS_QUOTA_PROG -D $tmp.projects -P $tmp.projid -x \
-c "enable -$type -v" $SCRATCH_MNT | filter_state
}
test_off()
{
echo "checking off command (type=$type)"
$XFS_QUOTA_PROG -D $tmp.projects -P $tmp.projid -x \
-c "off -$type -v" $SCRATCH_MNT | _filter_scratch
}
test_remove()
{
echo "checking remove command (type=$type)"
$XFS_QUOTA_PROG -D $tmp.projects -P $tmp.projid -x \
-c "remove -$type -v" \
$SCRATCH_MNT | _filter_scratch
}
test_state()
{
echo "checking state command (type=$type)"
$XFS_QUOTA_PROG -D $tmp.projects -P $tmp.projid -x \
-c "state -$type" $SCRATCH_MNT | filter_state
}
test_dump()
{
echo "checking dump command (type=$type)"
rm -f $tmp.backup 2>>/dev/null
$XFS_QUOTA_PROG -D $tmp.projects -P $tmp.projid -x \
-c "dump -$type -f $tmp.backup" \
$SCRATCH_MNT | _filter_scratch
}
test_restore()
{
echo "checking restore command (type=$type)"
$XFS_QUOTA_PROG -D $tmp.projects -P $tmp.projid -x \
-c "restore -$type -f $tmp.backup" \
$SCRATCH_MNT | _filter_scratch
}
wipe_scratch()
{
wipe_mounts
_scratch_mkfs_xfs >>$seqres.full 2>&1
}
qmount_idmapped()
{
wipe_mounts
_try_scratch_mount || _fail "qmount failed"
mkdir -p "${SCRATCH_MNT}/unmapped"
mkdir -p "${SCRATCH_MNT}/idmapped"
$here/src/idmapped-mounts/mount-idmapped \
--map-mount b:$id:$id2:1 \
--map-mount b:0:0:1 \
"$SCRATCH_MNT/unmapped" "$SCRATCH_MNT/idmapped" || _fail "mount-idmapped failed"
chmod ugo+rwx $SCRATCH_MNT
chmod ugo+rwx $SCRATCH_MNT/unmapped
chmod ugo+rwx $SCRATCH_MNT/idmapped
}
test_xfs_quota()
{
# init quota
echo "init quota limit and timer, and dump it"
if [ "$idmapped" -eq 1 ]; then
echo "create_files_idmapped 1024k 15"; create_files_idmapped 1024k 15
else
echo "create_files_unmapped 1024k 15"; create_files_unmapped 1024k 15
fi
echo "quota remount"; qmount_idmapped
echo ; test_quot
echo ; test_timer
echo ; test_limit 512k 2048k 10 20
echo ; test_dump
# report options test
echo "report options test"
echo ; test_report
echo "-N option"; test_report -N
echo "-L -U options"; test_report -L $id -U $id
echo "-t option"; test_report -t
echo "-n option"; test_report -n
echo "-h option"; test_report -h
# quot options test
echo "quot options test"
echo ; test_quot
echo "-f option"; test_quot -f $tmp.quot
cat $tmp.quot | filter_quot
echo "-n option"; test_quot -n
# quota options test
echo ; test_quota
echo "-f option"; test_quota -f $tmp.quota
cat $tmp.quota | filter_quota
echo "-N option"; test_quota -N
echo "-n option"; test_quota -n
echo "-h option"; test_quota -h
# disable/enable test
echo "disable quota"
echo ; test_disable
echo ; test_report -N
echo "expect a remove error at here"; test_remove
echo ; test_enable
echo ; test_report -N
# off and remove test
echo "off and remove test"
echo ; test_limit 100m 100m 100 100
echo ; test_quota -N
echo ; test_off
echo ; test_state
echo ; test_remove
echo ; test_report -N
echo "quota remount"; qmount_idmapped
echo ; test_report -N
# restore test
echo "restore quota"
echo ; test_restore
echo ; test_report -N
echo ; test_state
echo "cleanup files"; clean_files
}
echo "----------------------- uquota,sync,unmapped ---------------------------"
wipe_scratch
_qmount_option "uquota,sync"
type=u
id=$uqid
id2=$uqid2
idmapped=0
qmount_idmapped
test_xfs_quota
echo "----------------------- uquota,sync,idmapped ---------------------------"
wipe_scratch
_qmount_option "uquota,sync"
type=u
id=$uqid
id2=$uqid2
idmapped=1
qmount_idmapped
test_xfs_quota
echo "----------------------- gquota,sync,unmapped ---------------------------"
wipe_scratch
_qmount_option "gquota,sync"
type=g
id=$gqid
id2=$gqid2
idmapped=0
qmount_idmapped
test_xfs_quota
echo "----------------------- gquota,sync,idmapped ---------------------------"
wipe_scratch
_qmount_option "gquota,sync"
type=g
id=$gqid
id2=$gqid2
idmapped=1
qmount_idmapped
test_xfs_quota
wipe_mounts
# success, all done
status=0
exit