diff --git a/269 b/269 new file mode 100755 index 00000000..61e83ad1 --- /dev/null +++ b/269 @@ -0,0 +1,86 @@ +#! /bin/bash +# FSQA Test No. 269 +# +# Run fsstress and ENSPC hitters in parallel, check 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@openvz.org + +seq=`basename $0` +echo "QA output created by $seq" + +here=`pwd` +tmp=/tmp/$$ +status=1 # failure is the default! +trap "rm -f $tmp.*; exit \$status" 0 1 2 3 15 + +# get standard environment, filters and checks +. ./common.rc +. ./common.filter +# Disable all sync operations to get higher load +FSSTRESS_AVOID="$FSSTRESS_AVOID -ffsync=0 -fsync=0 -ffdatasync=0" +_workout() +{ + echo "" + echo "Run fsstress" + echo "" + num_iterations=10 + enospc_time=2 + out=$SCRATCH_MNT/fsstress.$$ + args="-p128 -n999999999 -f setattr=1 $FSSTRESS_AVOID -d $out" + echo "fsstress $args" >> $here/$seq.full + $FSSTRESS_PROG $args > /dev/null 2>&1 & + pid=$! + echo "Run dd writers in parallel" + for ((i=0; i < num_iterations; i++)) + do + # File will be opened with O_TRUNC each time + dd if=/dev/zero of=$SCRATCH_MNT/SPACE_CONSUMER bs=1M count=1 \ + > /dev/null 2>&1 + sleep $enospc_time + done + kill $pid + wait $pid +} + +# real QA test starts here +_supported_fs generic +_supported_os Linux +_require_scratch +_need_to_be_root + +umount $SCRATCH_DEV 2>/dev/null +_scratch_mkfs_sized $((512 * 1024 * 1024)) >> $seq.full 2>&1 +_scratch_mount + +if ! _workout; then + umount $SCRATCH_DEV 2>/dev/null + exit +fi + +if ! _scratch_unmount; then + echo "failed to umount" + status=1 + exit +fi +_check_scratch_fs +status=$? +exit diff --git a/269.out b/269.out new file mode 100644 index 00000000..0a839650 --- /dev/null +++ b/269.out @@ -0,0 +1,5 @@ +QA output created by 269 + +Run fsstress + +Run dd writers in parallel diff --git a/group b/group index aaa8eba2..8a5c334a 100644 --- a/group +++ b/group @@ -382,3 +382,4 @@ deprecated 266 dump ioctl auto quick 267 dump ioctl tape 268 dump ioctl tape +269 auto rw prealloc ioctl enospc