Kevin Wolf | 27e4278 | 2019-03-18 17:42:37 +0100 | [diff] [blame] | 1 | #!/usr/bin/env bash |
Vladimir Sementsov-Ogievskiy | 9dd003a | 2021-01-16 16:44:19 +0300 | [diff] [blame] | 2 | # group: rw quick |
Kevin Wolf | 27e4278 | 2019-03-18 17:42:37 +0100 | [diff] [blame] | 3 | # |
| 4 | # Test for auto-read-only with commit block job |
| 5 | # |
| 6 | # Copyright (C) 2019 Red Hat, Inc. |
| 7 | # |
| 8 | # This program is free software; you can redistribute it and/or modify |
| 9 | # it under the terms of the GNU General Public License as published by |
| 10 | # the Free Software Foundation; either version 2 of the License, or |
| 11 | # (at your option) any later version. |
| 12 | # |
| 13 | # This program is distributed in the hope that it will 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. |
| 17 | # |
| 18 | # You should have received a copy of the GNU General Public License |
| 19 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
| 20 | # |
| 21 | |
| 22 | # creator |
| 23 | owner=kwolf@redhat.com |
| 24 | |
| 25 | seq=`basename $0` |
| 26 | echo "QA output created by $seq" |
| 27 | |
| 28 | status=1 # failure is the default! |
| 29 | |
| 30 | _cleanup() |
| 31 | { |
| 32 | _cleanup_test_img |
Max Reitz | f91ecbd | 2019-11-07 17:37:01 +0100 | [diff] [blame] | 33 | for img in "$TEST_IMG".[01234]; do |
| 34 | _rm_test_img "$img" |
| 35 | done |
Kevin Wolf | 27e4278 | 2019-03-18 17:42:37 +0100 | [diff] [blame] | 36 | } |
| 37 | trap "_cleanup; exit \$status" 0 1 2 3 15 |
| 38 | |
| 39 | # get standard environment, filters and checks |
| 40 | . ./common.rc |
| 41 | . ./common.filter |
| 42 | |
| 43 | # Requires backing files and .bdrv_change_backing_file support |
| 44 | _supported_fmt qcow2 qed |
Max Reitz | 57284d2 | 2020-10-27 20:05:59 +0100 | [diff] [blame] | 45 | _supported_proto file fuse |
Kevin Wolf | 27e4278 | 2019-03-18 17:42:37 +0100 | [diff] [blame] | 46 | |
| 47 | size=128M |
| 48 | |
| 49 | echo |
| 50 | echo "=== Try commit to backing file with auto-read-only ===" |
| 51 | echo |
| 52 | TEST_IMG="$TEST_IMG.0" _make_test_img $size |
| 53 | TEST_IMG="$TEST_IMG.1" _make_test_img $size |
| 54 | TEST_IMG="$TEST_IMG.2" _make_test_img $size |
| 55 | TEST_IMG="$TEST_IMG.3" _make_test_img $size |
| 56 | TEST_IMG="$TEST_IMG.4" _make_test_img $size |
| 57 | |
| 58 | (cat <<EOF |
| 59 | {"execute":"qmp_capabilities"} |
| 60 | {"execute":"block-commit", |
| 61 | "arguments":{"device":"format-4", "top-node": "format-2", "base-node":"format-0", "job-id":"job0"}} |
| 62 | EOF |
Andrey Shinkevich | 4e08bee | 2019-09-04 12:11:24 +0300 | [diff] [blame] | 63 | if [ "${VALGRIND_QEMU}" == "y" ]; then |
| 64 | sleep 10 |
| 65 | else |
| 66 | sleep 1 |
| 67 | fi |
Kevin Wolf | 27e4278 | 2019-03-18 17:42:37 +0100 | [diff] [blame] | 68 | echo '{"execute":"quit"}' |
| 69 | ) | $QEMU -qmp stdio -nographic -nodefaults \ |
| 70 | -blockdev file,node-name=file-0,filename=$TEST_IMG.0,auto-read-only=on \ |
| 71 | -blockdev $IMGFMT,node-name=format-0,file=file-0,read-only=on \ |
| 72 | -blockdev file,node-name=file-1,filename=$TEST_IMG.1,auto-read-only=on \ |
| 73 | -blockdev $IMGFMT,node-name=format-1,file=file-1,read-only=on,backing=format-0 \ |
| 74 | -blockdev file,node-name=file-2,filename=$TEST_IMG.2,auto-read-only=on \ |
| 75 | -blockdev $IMGFMT,node-name=format-2,file=file-2,read-only=on,backing=format-1 \ |
| 76 | -blockdev file,node-name=file-3,filename=$TEST_IMG.3,auto-read-only=on \ |
| 77 | -blockdev $IMGFMT,node-name=format-3,file=file-3,read-only=on,backing=format-2 \ |
| 78 | -blockdev file,node-name=file-4,filename=$TEST_IMG.4,auto-read-only=on \ |
| 79 | -blockdev $IMGFMT,node-name=format-4,file=file-4,read-only=on,backing=format-3 | |
| 80 | _filter_qmp |
| 81 | |
| 82 | # success, all done |
| 83 | echo "*** done" |
| 84 | rm -f $seq.full |
| 85 | status=0 |