1#!/bin/bash 2# 3# Test query-blockstats with different ways to create a BB 4# 5# Copyright (C) 2018 Red Hat, Inc. 6# 7# This program is free software; you can redistribute it and/or modify 8# it under the terms of the GNU General Public License as published by 9# the Free Software Foundation; either version 2 of the License, or 10# (at your option) any later version. 11# 12# This program is distributed in the hope that it will be useful, 13# but WITHOUT ANY WARRANTY; without even the implied warranty of 14# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15# GNU General Public License for more details. 16# 17# You should have received a copy of the GNU General Public License 18# along with this program. If not, see <http://www.gnu.org/licenses/>. 19# 20 21# creator 22owner=kwolf@redhat.com 23 24seq=$(basename $0) 25echo "QA output created by $seq" 26 27status=1 # failure is the default! 28 29_cleanup() 30{ 31 _cleanup_test_img 32} 33trap "_cleanup; exit \$status" 0 1 2 3 15 34 35# get standard environment, filters and checks 36. ./common.rc 37. ./common.filter 38 39_supported_fmt generic 40_supported_proto file 41_supported_os Linux 42 43do_run_qemu() 44{ 45 echo Testing: "$@" 46 $QEMU -nographic -qmp-pretty stdio -serial none "$@" 47 echo 48} 49 50run_qemu() 51{ 52 do_run_qemu "$@" 2>&1 | _filter_testdir | _filter_qmp \ 53 | _filter_qemu | _filter_imgfmt \ 54 | _filter_generated_node_ids 55} 56 57echo 58echo '=== blockstats with -drive if=virtio ===' 59echo 60 61run_qemu -drive driver=null-co,if=virtio <<EOF 62{ "execute": "qmp_capabilities" } 63{ "execute": "query-blockstats"} 64{ "execute": "quit" } 65EOF 66 67echo 68echo '=== blockstats with -drive if=none ===' 69echo 70 71run_qemu -drive driver=null-co,if=none <<EOF 72{ "execute": "qmp_capabilities" } 73{ "execute": "query-blockstats"} 74{ "execute": "quit" } 75EOF 76 77echo 78echo '=== blockstats with -blockdev ===' 79echo 80 81run_qemu -blockdev driver=null-co,node-name=null <<EOF 82{ "execute": "qmp_capabilities" } 83{ "execute": "query-blockstats"} 84{ "execute": "quit" } 85EOF 86 87echo 88echo '=== blockstats with -blockdev and -device ===' 89echo 90 91run_qemu -blockdev driver=null-co,node-name=null -device virtio-blk,drive=null,id=virtio0 <<EOF 92{ "execute": "qmp_capabilities" } 93{ "execute": "query-blockstats"} 94{ "execute": "quit" } 95EOF 96 97# success, all done 98echo "*** done" 99rm -f $seq.full 100status=0 101