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| author | Kashyap Chamarthy <kchamart@redhat.com> | 2017-08-29 18:50:58 +0200 |
|---|---|---|
| committer | Eric Blake <eblake@redhat.com> | 2017-08-30 13:00:37 -0500 |
| commit | 2c94e2714c728354d2924c04dec97f12e31742ad (patch) | |
| tree | 5d86bf9143fa287192d582988de7749cebdd64d5 /tests/qemu-iotests/194.out | |
| parent | 1ab5eb4efb91a3d4569b0df6e824cc08ab4bd8ec (diff) | |
| download | qemu-2c94e2714c728354d2924c04dec97f12e31742ad.zip | |
qemu-iotests: Extend non-shared storage migration test (194)
This is the follow-up patch that was discussed[*] as part of feedback to
qemu-iotest 194.
Changes in this patch:
- Supply 'job-id' parameter to `drive-mirror` invocation.
- Once migration completes, issue QMP `block-job-cancel` command on
the source QEMU to gracefully complete `drive-mirror` operation.
- Once the BLOCK_JOB_COMPLETED event is emitted, stop the NBD server
on the destination QEMU.
- Check for both the events: MIGRATION and BLOCK_JOB_COMPLETED.
With the above, the test will also be (almost) in sync with the
procedure outlined in the document 'live-block-operations.rst'[+]
(section: "QMP invocation for live storage migration with
``drive-mirror`` + NBD").
[*] https://lists.nongnu.org/archive/html/qemu-devel/2017-08/msg04820.html
-- qemu-iotests: add 194 non-shared storage migration test
[+] https://git.qemu.org/gitweb.cgi?p=qemu.git;a=blob;f=docs/interop/live-block-operations.rst
Signed-off-by: Kashyap Chamarthy <kchamart@redhat.com>
Message-Id: <20170829165058.8229-1-kchamart@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Eric Blake <eblake@redhat.com>
Diffstat (limited to 'tests/qemu-iotests/194.out')
| -rw-r--r-- | tests/qemu-iotests/194.out | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/tests/qemu-iotests/194.out b/tests/qemu-iotests/194.out index ae501fecac..50ac50da5e 100644 --- a/tests/qemu-iotests/194.out +++ b/tests/qemu-iotests/194.out @@ -2,12 +2,17 @@ Launching VMs... Launching NBD server on destination... {u'return': {}} {u'return': {}} -Starting drive-mirror on source... +Starting `drive-mirror` on source... {u'return': {}} -Waiting for drive-mirror to complete... -{u'timestamp': {u'seconds': 'SECS', u'microseconds': 'USECS'}, u'data': {u'device': u'drive0', u'type': u'mirror', u'speed': 0, u'len': 1073741824, u'offset': 1073741824}, u'event': u'BLOCK_JOB_READY'} +Waiting for `drive-mirror` to complete... +{u'timestamp': {u'seconds': 'SECS', u'microseconds': 'USECS'}, u'data': {u'device': u'mirror-job0', u'type': u'mirror', u'speed': 0, u'len': 1073741824, u'offset': 1073741824}, u'event': u'BLOCK_JOB_READY'} Starting migration... {u'return': {}} {u'timestamp': {u'seconds': 'SECS', u'microseconds': 'USECS'}, u'data': {u'status': u'setup'}, u'event': u'MIGRATION'} {u'timestamp': {u'seconds': 'SECS', u'microseconds': 'USECS'}, u'data': {u'status': u'active'}, u'event': u'MIGRATION'} {u'timestamp': {u'seconds': 'SECS', u'microseconds': 'USECS'}, u'data': {u'status': u'completed'}, u'event': u'MIGRATION'} +Gracefully ending the `drive-mirror` job on source... +{u'return': {}} +{u'timestamp': {u'seconds': 'SECS', u'microseconds': 'USECS'}, u'data': {u'device': u'mirror-job0', u'type': u'mirror', u'speed': 0, u'len': 1073741824, u'offset': 1073741824}, u'event': u'BLOCK_JOB_COMPLETED'} +Stopping the NBD server on destination... +{u'return': {}} |