111a82d14SPhilippe Mathieu-Daudé#!/usr/bin/env bash 2f700ceaeSMax Reitz# 3f700ceaeSMax Reitz# Test case for mirroring with dataplane 4f700ceaeSMax Reitz# 5f700ceaeSMax Reitz# Copyright (C) 2017 Red Hat, Inc. 6f700ceaeSMax Reitz# 7f700ceaeSMax Reitz# This program is free software; you can redistribute it and/or modify 8f700ceaeSMax Reitz# it under the terms of the GNU General Public License as published by 9f700ceaeSMax Reitz# the Free Software Foundation; either version 2 of the License, or 10f700ceaeSMax Reitz# (at your option) any later version. 11f700ceaeSMax Reitz# 12f700ceaeSMax Reitz# This program is distributed in the hope that it will be useful, 13f700ceaeSMax Reitz# but WITHOUT ANY WARRANTY; without even the implied warranty of 14f700ceaeSMax Reitz# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15f700ceaeSMax Reitz# GNU General Public License for more details. 16f700ceaeSMax Reitz# 17f700ceaeSMax Reitz# You should have received a copy of the GNU General Public License 18f700ceaeSMax Reitz# along with this program. If not, see <http://www.gnu.org/licenses/>. 19f700ceaeSMax Reitz# 20f700ceaeSMax Reitz 21f700ceaeSMax Reitz# creator 22f700ceaeSMax Reitzowner=mreitz@redhat.com 23f700ceaeSMax Reitz 24f700ceaeSMax Reitzseq=$(basename $0) 25f700ceaeSMax Reitzecho "QA output created by $seq" 26f700ceaeSMax Reitz 27f700ceaeSMax Reitzstatus=1 # failure is the default! 28f700ceaeSMax Reitz 29f700ceaeSMax Reitz_cleanup() 30f700ceaeSMax Reitz{ 31f700ceaeSMax Reitz _cleanup_qemu 32f700ceaeSMax Reitz _cleanup_test_img 33f700ceaeSMax Reitz _rm_test_img "$TEST_IMG.overlay0" 34f700ceaeSMax Reitz _rm_test_img "$TEST_IMG.overlay1" 35f700ceaeSMax Reitz} 36f700ceaeSMax Reitztrap "_cleanup; exit \$status" 0 1 2 3 15 37f700ceaeSMax Reitz 38f700ceaeSMax Reitz# get standard environment, filters and qemu instance handling 39f700ceaeSMax Reitz. ./common.rc 40f700ceaeSMax Reitz. ./common.filter 41f700ceaeSMax Reitz. ./common.qemu 42f700ceaeSMax Reitz 43f700ceaeSMax Reitz_supported_fmt qcow2 44f700ceaeSMax Reitz_supported_proto file 45f700ceaeSMax Reitz 469bdabfbeSThomas Huth_require_devices virtio-scsi scsi-hd 479bdabfbeSThomas Huth 48f700ceaeSMax ReitzIMG_SIZE=64K 49f700ceaeSMax Reitz 50f700ceaeSMax Reitz_make_test_img $IMG_SIZE 51*b66ff2c2SEric BlakeTEST_IMG="$TEST_IMG.overlay0" _make_test_img -b "$TEST_IMG" -F $IMGFMT $IMG_SIZE 52*b66ff2c2SEric BlakeTEST_IMG="$TEST_IMG.overlay1" _make_test_img -b "$TEST_IMG" -F $IMGFMT $IMG_SIZE 53f700ceaeSMax Reitz 54f700ceaeSMax Reitz# So that we actually have something to mirror and the job does not return 55f700ceaeSMax Reitz# immediately (which may be bad because then we cannot know whether the 56f700ceaeSMax Reitz# 'return' or the 'BLOCK_JOB_READY' comes first). 57f700ceaeSMax Reitz$QEMU_IO -c 'write 0 42' "$TEST_IMG.overlay0" | _filter_qemu_io 58f700ceaeSMax Reitz 59f700ceaeSMax Reitz# We cannot use virtio-blk here because that does not actually set the attached 60f700ceaeSMax Reitz# BB's AioContext in qtest mode 61f700ceaeSMax Reitz_launch_qemu \ 62f700ceaeSMax Reitz -object iothread,id=iothr \ 63f700ceaeSMax Reitz -blockdev node-name=source,driver=$IMGFMT,file.driver=file,file.filename="$TEST_IMG.overlay0" \ 64f700ceaeSMax Reitz -device virtio-scsi,id=scsi-bus,iothread=iothr \ 65f700ceaeSMax Reitz -device scsi-hd,bus=scsi-bus.0,drive=source 66f700ceaeSMax Reitz 67f700ceaeSMax Reitz_send_qemu_cmd $QEMU_HANDLE \ 68f700ceaeSMax Reitz "{ 'execute': 'qmp_capabilities' }" \ 69f700ceaeSMax Reitz 'return' 70f700ceaeSMax Reitz 71f700ceaeSMax Reitz_send_qemu_cmd $QEMU_HANDLE \ 72f700ceaeSMax Reitz "{ 'execute': 'drive-mirror', 73f700ceaeSMax Reitz 'arguments': { 74f700ceaeSMax Reitz 'job-id': 'mirror', 75f700ceaeSMax Reitz 'device': 'source', 76f700ceaeSMax Reitz 'target': '$TEST_IMG.overlay1', 77f700ceaeSMax Reitz 'mode': 'existing', 78f700ceaeSMax Reitz 'sync': 'top' 79f700ceaeSMax Reitz } }" \ 80f700ceaeSMax Reitz 'BLOCK_JOB_READY' 81f700ceaeSMax Reitz 82f700ceaeSMax Reitz# The backing BDS should be assigned the overlay's AioContext 83f700ceaeSMax Reitz_send_qemu_cmd $QEMU_HANDLE \ 84f700ceaeSMax Reitz "{ 'execute': 'block-job-complete', 85f700ceaeSMax Reitz 'arguments': { 'device': 'mirror' } }" \ 86f700ceaeSMax Reitz 'BLOCK_JOB_COMPLETED' 87f700ceaeSMax Reitz 88f700ceaeSMax Reitz_send_qemu_cmd $QEMU_HANDLE \ 89f700ceaeSMax Reitz "{ 'execute': 'quit' }" \ 90f700ceaeSMax Reitz 'return' 91f700ceaeSMax Reitz 92f700ceaeSMax Reitzwait=yes _cleanup_qemu 93f700ceaeSMax Reitz 94f700ceaeSMax Reitz# success, all done 95f700ceaeSMax Reitzecho '*** done' 96f700ceaeSMax Reitzrm -f $seq.full 97f700ceaeSMax Reitzstatus=0 98