- Same as 264 but with quota enabled. - IO performed from $qa_user user - fsstress granted with CAP_CHOWN capability. Signed-off-by: Dmitry Monakhov <dmonakhov@xxxxxxxxxx> --- 270 | 108 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 270.out | 8 +++++ group | 1 + 3 files changed, 117 insertions(+), 0 deletions(-) create mode 100755 270 create mode 100644 270.out diff --git a/270 b/270 new file mode 100755 index 0000000..ed1e31e --- /dev/null +++ b/270 @@ -0,0 +1,108 @@ +#! /bin/bash +# FSQA Test No. 270 +# +# Run fsstress and ENSPC hitters in parallel, check quota and +# fs consistency an the end +# +#----------------------------------------------------------------------- +# Copyright (c) 2006 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=dmonakhov@xxxxxxxxxx + +seq=`basename $0` +echo "QA output created by $seq" + +here=`pwd` +tmp=/tmp/$$ +status=1 # failure is the default! +trap "rm -f $tmp.*; exit \$status" 0 1 2 3 15 + +# get standard environment, filters and checks +. ./common.rc +. ./common.filter +. ./common.quota + +# Disable all sync operations to get higher load +FSSTRESS_AVOID="$FSSTRESS_AVOID -ffsync=0 -fsync=0 -ffdatasync=0" +_workout() +{ + echo "" + echo "Run fsstress" + echo "" + num_iterations=10 + enospc_time=2 + out=$SCRATCH_MNT/fsstress.$$ + args="-p128 -n999999999 -f setattr=1 $FSSTRESS_AVOID -d $out" + echo "fsstress $args" >> $here/$seq.full + # Grant chown capability + cp $FSSTRESS_PROG $tmp.fsstress.bin + setcap cap_chown=epi $tmp.fsstress.bin + + (su $qa_user -c "$tmp.fsstress.bin $args" &) > /dev/null 2>&1 + pid=$! + + echo "Run dd writers in parallel" + for ((i=0; i < num_iterations; i++)) + do + # File will be opened with O_TRUNC each time + su $qa_user -c "dd if=/dev/zero \ + of=$SCRATCH_MNT/SPACE_CONSUMER bs=1M " \ + > /dev/null 2>&1 + sleep $enospc_time + done + + killall $tmp.fsstress.bin + wait $pid +} + +# real QA test starts here +_supported_fs generic +_supported_os Linux +_require_scratch +_require_quota +_require_user +_need_to_be_root + +umount $SCRATCH_DEV 2>/dev/null +_scratch_mkfs_sized $((512 * 1024 * 1024)) >> $seq.full 2>&1 +_scratch_mount "-o usrquota,grpquota" +chmod 777 $SCRATCH_MNT +quotacheck -u -g $SCRATCH_MNT 2>/dev/null +quotaon -u -g $SCRATCH_MNT 2>/dev/null + +if ! _workout; then + _scratch_unmount 2>/dev/null + exit +fi + +if ! _check_quota_usage; then + _scratch_unmount 2>/dev/null + status=1 + exit +fi + +echo Comparing filesystem consistency +if ! _scratch_unmount; then + echo "failed to umount" + status=1 + exit +fi +_check_scratch_fs +status=$? +exit diff --git a/270.out b/270.out new file mode 100644 index 0000000..bbd8026 --- /dev/null +++ b/270.out @@ -0,0 +1,8 @@ +QA output created by 270 + +Run fsstress + +Run dd writers in parallel +Comparing user usage +Comparing group usage +Comparing filesystem consistency diff --git a/group b/group index 8a5c334..84e81f5 100644 --- a/group +++ b/group @@ -383,3 +383,4 @@ deprecated 267 dump ioctl tape 268 dump ioctl tape 269 auto rw prealloc ioctl enospc +270 auto quota rw prealloc ioctl enospc -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html