Merge tag 'qemu-macppc-20230206' of https://github.com/mcayland/qemu into staging
[qemu.git] / tests / qemu-iotests / 035
blob0c0c4fdd42fe9b1dc427dea17680955d07724fdc
1 #!/usr/bin/env bash
2 # group: rw auto quick
4 # Let a few AIO requests run in parallel and have them access different L2
5 # tables so that the cache has a chance to get used up.
7 # Copyright (C) 2012 Red Hat, Inc.
9 # This program is free software; you can redistribute it and/or modify
10 # it under the terms of the GNU General Public License as published by
11 # the Free Software Foundation; either version 2 of the License, or
12 # (at your option) any later version.
14 # This program is distributed in the hope that it will be useful,
15 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 # GNU General Public License for more details.
19 # You should have received a copy of the GNU General Public License
20 # along with this program. If not, see <http://www.gnu.org/licenses/>.
23 # creator
24 owner=kwolf@redhat.com
26 seq=`basename $0`
27 echo "QA output created by $seq"
29 status=1 # failure is the default!
31 _cleanup()
33 _cleanup_test_img
35 trap "_cleanup; exit \$status" 0 1 2 3 15
37 # get standard environment, filters and checks
38 . ./common.rc
39 . ./common.filter
41 _supported_fmt qcow2
42 _supported_proto generic
45 size=6G
46 CLUSTER_SIZE=512
48 echo
49 echo "creating image"
50 _make_test_img $size
52 generate_requests() {
53 for ((i=0;i<=63;i++)); do
54 echo "aio_write ${i}M 512"
55 echo "aio_write ${i}M 512"
56 echo "aio_write ${i}M 512"
57 done
60 generate_requests | $QEMU_IO "$TEST_IMG" | _filter_qemu_io |\
61 sed -e 's/bytes at offset [0-9]*/bytes at offset XXX/g'
63 echo
64 echo "checking image for errors"
65 _check_test_img
67 # success, all done
68 echo "*** done"
69 rm -f $seq.full
70 status=0