| #!/usr/bin/env bash |
| # |
| # Test for force canceling a running blockjob that is paused in |
| # an error state. |
| # |
| # Copyright (C) 2018 Red Hat, Inc. |
| # |
| # This program is free software; you can redistribute it and/or modify |
| # it under the terms of the GNU General Public License as published by |
| # the Free Software Foundation; either version 2 of the License, or |
| # (at your option) any later version. |
| # |
| # This program is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details. |
| # |
| # You should have received a copy of the GNU General Public License |
| # along with this program. If not, see <http://www.gnu.org/licenses/>. |
| # |
| |
| # creator |
| owner=jcody@redhat.com |
| |
| seq="$(basename $0)" |
| echo "QA output created by $seq" |
| |
| status=1 # failure is the default! |
| |
| _cleanup() |
| { |
| _cleanup_qemu |
| _cleanup_test_img |
| rm -f "$TEST_IMG" "$DEST_IMG" |
| } |
| trap "_cleanup; exit \$status" 0 1 2 3 15 |
| |
| # get standard environment, filters and checks |
| . ./common.rc |
| . ./common.filter |
| . ./common.qemu |
| |
| # Needs backing file and backing format support |
| _supported_fmt qcow2 qed |
| _supported_proto file |
| _supported_os Linux |
| |
| |
| DEST_IMG="$TEST_DIR/d.$IMGFMT" |
| TEST_IMG="$TEST_DIR/b.$IMGFMT" |
| |
| _make_test_img 2M |
| |
| # destination for mirror will be too small, causing error |
| TEST_IMG=$DEST_IMG _make_test_img 1M |
| |
| $QEMU_IO -c 'write 0 2M' "$TEST_IMG" | _filter_qemu_io |
| |
| _launch_qemu -drive id=testdisk,file="$TEST_IMG",format="$IMGFMT" |
| |
| _send_qemu_cmd $QEMU_HANDLE \ |
| "{'execute': 'qmp_capabilities'}" \ |
| 'return' |
| |
| echo |
| echo '=== Starting drive-mirror, causing error & stop ===' |
| echo |
| |
| _send_qemu_cmd $QEMU_HANDLE \ |
| "{'execute': 'drive-mirror', |
| 'arguments': {'device': 'testdisk', |
| 'format': '$IMGFMT', |
| 'target': '$DEST_IMG', |
| 'sync': 'full', |
| 'mode': 'existing', |
| 'on-source-error': 'stop', |
| 'on-target-error': 'stop' }}" \ |
| "JOB_STATUS_CHANGE.*pause" |
| |
| echo |
| echo '=== Force cancel job paused in error state ===' |
| echo |
| |
| # Filter out BLOCK_JOB_ERROR events because they may or may not occur. |
| # Cancelling the job means resuming it for a bit before it is actually |
| # aborted, and in that time it may or may not re-encounter the error. |
| success_or_failure="y" _send_qemu_cmd $QEMU_HANDLE \ |
| "{'execute': 'block-job-cancel', |
| 'arguments': { 'device': 'testdisk', |
| 'force': true}}" \ |
| "BLOCK_JOB_CANCELLED" "Assertion" \ |
| | grep -v '"BLOCK_JOB_ERROR"' |
| |
| # success, all done |
| echo "*** done" |
| rm -f $seq.full |
| status=0 |