mirror of
https://github.com/linux-apfs/apfstests.git
synced 2026-05-01 15:01:44 -07:00
David Sterba
2b2fe1a658
Newer versions of btrfs-progs change the default output of 'qgroup show', we have to check what version is running and use the right option if needed. Signed-off-by: David Sterba <dsterba@suse.cz> Signed-off-by: Dave Chinner <david@fromorbit.com>
83 lines
2.3 KiB
Bash
Executable File
83 lines
2.3 KiB
Bash
Executable File
#! /bin/bash
|
|
# FSQA Test No. btrfs/057
|
|
#
|
|
# Quota rescan stress test, we run fsstress and quota rescan concurrently
|
|
#
|
|
#-----------------------------------------------------------------------
|
|
# Copyright (C) 2014 Fujitsu. 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
|
|
|
|
_cleanup()
|
|
{
|
|
cd /
|
|
rm -f $tmp.*
|
|
}
|
|
trap "_cleanup; exit \$status" 0 1 2 3 15
|
|
|
|
# get standard environment, filters and checks
|
|
. ./common/rc
|
|
. ./common/filter
|
|
|
|
# real QA test starts here
|
|
_need_to_be_root
|
|
_supported_fs btrfs
|
|
_supported_os Linux
|
|
_require_scratch
|
|
|
|
rm -f $seqres.full
|
|
|
|
# use small leaf size to get higher btree height.
|
|
run_check _scratch_mkfs "-b 1g --nodesize 4096"
|
|
|
|
# inode cache is saved in the FS tree itself for every
|
|
# individual FS tree,that affects the sizes reported by qgroup show
|
|
# so we need to explicitly turn it off to get consistent values.
|
|
run_check _scratch_mount "-o noinode_cache"
|
|
|
|
# -w ensures that the only ops are ones which cause write I/O
|
|
run_check $FSSTRESS_PROG -d $SCRATCH_MNT -w -p 5 -n 1000 \
|
|
$FSSTRESS_AVOID >&/dev/null
|
|
|
|
_run_btrfs_util_prog subvolume snapshot $SCRATCH_MNT \
|
|
$SCRATCH_MNT/snap1
|
|
|
|
run_check $FSSTRESS_PROG -d $SCRATCH_MNT/snap1 -w -p 5 -n 1000 \
|
|
$FSSTRESS_AVOID >&/dev/null
|
|
|
|
_run_btrfs_util_prog quota enable $SCRATCH_MNT
|
|
_run_btrfs_util_prog quota rescan -w $SCRATCH_MNT
|
|
|
|
# ignore removing subvolume errors
|
|
rm -rf $SCRATCH_MNT/* >& /dev/null
|
|
|
|
_run_btrfs_util_prog filesystem sync $SCRATCH_MNT
|
|
units=`_btrfs_qgroup_units`
|
|
$BTRFS_UTIL_PROG qgroup show $units $SCRATCH_MNT | $SED_PROG -n '/[0-9]/p' \
|
|
| $AWK_PROG '{print $2" "$3}'
|
|
|
|
status=0
|
|
exit
|