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1 #!/usr/bin/env bash
2 # group: quick
3 #
4 # Test query-blockstats with different ways to create a BB
5 #
6 # Copyright (C) 2018 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 $seq"
27
28 status=1 # failure is the default!
29
30 _cleanup()
31 {
32 _cleanup_test_img
33 }
34 trap "_cleanup; exit \$status" 0 1 2 3 15
35
36 # get standard environment, filters and checks
37 . ./common.rc
38 . ./common.filter
39
40 _supported_fmt generic
41 _supported_proto file
42
43 _require_devices virtio-blk
44
45 do_run_qemu()
46 {
47 echo Testing: "$@"
48 $QEMU -nographic -qmp-pretty stdio -serial none "$@"
49 echo
50 }
51
52 run_qemu()
53 {
54 do_run_qemu "$@" 2>&1 | _filter_testdir | _filter_qmp \
55 | _filter_qemu | _filter_imgfmt \
56 | _filter_generated_node_ids
57 }
58
59 echo
60 echo '=== blockstats with -drive if=virtio ==='
61 echo
62
63 run_qemu -drive driver=null-co,read-zeroes=on,if=virtio <<EOF
64 { "execute": "qmp_capabilities" }
65 { "execute": "query-blockstats"}
66 { "execute": "quit" }
67 EOF
68
69 echo
70 echo '=== blockstats with -drive if=none ==='
71 echo
72
73 run_qemu -drive driver=null-co,if=none <<EOF
74 { "execute": "qmp_capabilities" }
75 { "execute": "query-blockstats"}
76 { "execute": "quit" }
77 EOF
78
79 echo
80 echo '=== blockstats with -blockdev ==='
81 echo
82
83 run_qemu -blockdev driver=null-co,node-name=null <<EOF
84 { "execute": "qmp_capabilities" }
85 { "execute": "query-blockstats"}
86 { "execute": "quit" }
87 EOF
88
89 echo
90 echo '=== blockstats with -blockdev and -device ==='
91 echo
92
93 run_qemu -blockdev driver=null-co,read-zeroes=on,node-name=null -device virtio-blk,drive=null,id=virtio0 <<EOF
94 { "execute": "qmp_capabilities" }
95 { "execute": "query-blockstats"}
96 { "execute": "quit" }
97 EOF
98
99 # success, all done
100 echo "*** done"
101 rm -f $seq.full
102 status=0