4 # Test blockdev reads in parallel with filesystem reads/writes
6 #-----------------------------------------------------------------------
7 # Copyright (c) 2000-2004 Silicon Graphics, 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
22 #-----------------------------------------------------------------------
26 echo "QA output created by $seq"
34 if [ -n "$pid" ]; then
35 kill -TERM $pid 2>/dev/null
44 umount $SCRATCH_MNT 2>/dev/null
47 trap "_cleanup; rm -f $tmp.*; exit \$status" 0 1 2 3 15
49 # get standard environment, filters and checks
53 # real QA test starts here
55 _supported_os IRIX Linux
62 umount $SCRATCH_DEV >/dev/null 2>&1
63 echo "*** MKFS ***" >>$seq.full
65 _scratch_mkfs >>$seq.full 2>&1 \
66 || _fail "mkfs failed"
67 _scratch_mount >>$seq.full 2>&1 \
68 || _fail "mount failed"
70 echo "*** test concurrent block/fs access"
72 cat $SCRATCH_DEV >/dev/null &
75 FSSTRESS_ARGS=`_scale_fsstress_args -p 2 -n 2000 $FSSTRESS_AVOID`
76 echo "run fsstress with args: $FSSTRESS_ARGS" >>$seq.full
77 $FSSTRESS_PROG $FSSTRESS_ARGS >>$seq.full