4 # Run parallel dbench & check for filesystem corruption
5 # This corrupted ext4 inode bitmaps due to races at one point
7 # Copyright (c) 2010 Red Hat, Inc. All Rights Reserved.
9 # This program is free software; you can redistribute it and/or
10 # modify it under the terms of the GNU General Public License as
11 # published by the Free Software Foundation.
13 # This program is distributed in the hope that it would be useful,
14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with this program; if not, write the Free Software Foundation,
20 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
21 #-----------------------------------------------------------------------
24 owner=sandeen@sandeen.net
27 echo "QA output created by $seq"
31 status=1 # failure is the default!
32 trap "_cleanup; exit \$status" 0 1 2 3 15
40 # get standard environment, filters and checks
47 [ "$DBENCH_PROG" = "" ] && _notrun "dbench not found"
49 echo "Silence is golden."
51 # real QA test starts here
54 rm -rf $TEST_DIR/dbench
55 mkdir $TEST_DIR/dbench
57 dbench -t 60 -D $TEST_DIR/dbench 4 >> $seq.full