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From: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
To: qemu-devel@nongnu.org
Cc: Kevin Wolf <kwolf@redhat.com>,
	vsementsov@virtuozzo.com, qemu-block@nongnu.org,
	quintela@redhat.com, dgilbert@redhat.com,
	Max Reitz <mreitz@redhat.com>,
	andrey.shinkevich@virtuozzo.com
Subject: [PATCH v2 22/22] qemu-iotests/199: add source-killed case to bitmaps postcopy
Date: Mon, 17 Feb 2020 18:02:46 +0300	[thread overview]
Message-ID: <20200217150246.29180-23-vsementsov@virtuozzo.com> (raw)
In-Reply-To: <20200217150246.29180-1-vsementsov@virtuozzo.com>

Previous patches fixes behavior of bitmaps migration, so that errors
are handled by just removing unfinished bitmaps, and not fail or try to
recover postcopy migration. Add corresponding test.

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
---
 tests/qemu-iotests/199     | 15 +++++++++++++++
 tests/qemu-iotests/199.out |  4 ++--
 2 files changed, 17 insertions(+), 2 deletions(-)

diff --git a/tests/qemu-iotests/199 b/tests/qemu-iotests/199
index 0d12e6b1ae..d38913fa44 100755
--- a/tests/qemu-iotests/199
+++ b/tests/qemu-iotests/199
@@ -235,6 +235,21 @@ class TestDirtyBitmapPostcopyMigration(iotests.QMPTestCase):
         self.vm_a.launch()
         check_bitmaps(self.vm_a, 0)
 
+    def test_early_kill_source(self):
+        self.start_postcopy()
+
+        self.vm_a_events = self.vm_a.get_qmp_events()
+        self.vm_a.kill()
+
+        self.vm_a.launch()
+
+        match = {'data': {'status': 'completed'}}
+        e_complete = self.vm_b.event_wait('MIGRATION', match=match)
+        self.vm_b_events.append(e_complete)
+
+        check_bitmaps(self.vm_a, 0)
+        check_bitmaps(self.vm_b, 0)
+
 
 if __name__ == '__main__':
     iotests.main(supported_fmts=['qcow2'])
diff --git a/tests/qemu-iotests/199.out b/tests/qemu-iotests/199.out
index fbc63e62f8..8d7e996700 100644
--- a/tests/qemu-iotests/199.out
+++ b/tests/qemu-iotests/199.out
@@ -1,5 +1,5 @@
-..
+...
 ----------------------------------------------------------------------
-Ran 2 tests
+Ran 3 tests
 
 OK
-- 
2.21.0



  parent reply	other threads:[~2020-02-17 15:04 UTC|newest]

Thread overview: 80+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-02-17 15:02 [PATCH v2 00/22] Fix error handling during bitmap postcopy Vladimir Sementsov-Ogievskiy
2020-02-17 15:02 ` [PATCH v2 01/22] migration/block-dirty-bitmap: fix dirty_bitmap_mig_before_vm_start Vladimir Sementsov-Ogievskiy
2020-02-18  9:44   ` Andrey Shinkevich
2020-02-17 15:02 ` [PATCH v2 02/22] migration/block-dirty-bitmap: rename state structure types Vladimir Sementsov-Ogievskiy
2020-07-23 20:50   ` Eric Blake
2020-02-17 15:02 ` [PATCH v2 03/22] migration/block-dirty-bitmap: rename dirty_bitmap_mig_cleanup Vladimir Sementsov-Ogievskiy
2020-02-18 11:00   ` Andrey Shinkevich
2020-02-19 14:20     ` Vladimir Sementsov-Ogievskiy
2020-07-23 20:54       ` Eric Blake
2020-02-17 15:02 ` [PATCH v2 04/22] migration/block-dirty-bitmap: move mutex init to dirty_bitmap_mig_init Vladimir Sementsov-Ogievskiy
2020-02-18 11:28   ` Andrey Shinkevich
2020-02-17 15:02 ` [PATCH v2 05/22] migration/block-dirty-bitmap: refactor state global variables Vladimir Sementsov-Ogievskiy
2020-02-18 13:05   ` Andrey Shinkevich
2020-02-19 15:29     ` Vladimir Sementsov-Ogievskiy
2020-02-17 15:02 ` [PATCH v2 06/22] migration/block-dirty-bitmap: rename finish_lock to just lock Vladimir Sementsov-Ogievskiy
2020-02-18 13:20   ` Andrey Shinkevich
2020-02-17 15:02 ` [PATCH v2 07/22] migration/block-dirty-bitmap: simplify dirty_bitmap_load_complete Vladimir Sementsov-Ogievskiy
2020-02-18 14:26   ` Andrey Shinkevich
2020-02-19 15:30     ` Vladimir Sementsov-Ogievskiy
2020-02-19 16:14       ` Vladimir Sementsov-Ogievskiy
2020-02-17 15:02 ` [PATCH v2 08/22] migration/block-dirty-bitmap: keep bitmap state for all bitmaps Vladimir Sementsov-Ogievskiy
2020-02-18 17:07   ` Andrey Shinkevich
2020-07-23 21:30   ` Eric Blake
2020-07-24  5:18     ` Vladimir Sementsov-Ogievskiy
2020-02-17 15:02 ` [PATCH v2 09/22] migration/block-dirty-bitmap: relax error handling in incoming part Vladimir Sementsov-Ogievskiy
2020-02-18 18:54   ` Andrey Shinkevich
2020-02-19 15:34     ` Vladimir Sementsov-Ogievskiy
2020-07-24  7:23       ` Vladimir Sementsov-Ogievskiy
2020-02-17 15:02 ` [PATCH v2 10/22] migration/block-dirty-bitmap: cancel migration on shutdown Vladimir Sementsov-Ogievskiy
2020-02-18 19:11   ` Andrey Shinkevich
2020-07-23 21:04   ` Eric Blake
2020-02-17 15:02 ` [PATCH v2 11/22] migration/savevm: don't worry if bitmap migration postcopy failed Vladimir Sementsov-Ogievskiy
2020-02-17 16:57   ` Dr. David Alan Gilbert
2020-02-18 19:44   ` Andrey Shinkevich
2020-02-17 15:02 ` [PATCH v2 12/22] qemu-iotests/199: fix style Vladimir Sementsov-Ogievskiy
2020-02-19  7:04   ` Andrey Shinkevich
2020-07-23 22:03   ` Eric Blake
2020-07-24  6:32     ` Vladimir Sementsov-Ogievskiy
2020-02-17 15:02 ` [PATCH v2 13/22] qemu-iotests/199: drop extra constraints Vladimir Sementsov-Ogievskiy
2020-02-19  8:02   ` Andrey Shinkevich
2020-02-17 15:02 ` [PATCH v2 14/22] qemu-iotests/199: better catch postcopy time Vladimir Sementsov-Ogievskiy
2020-02-19 13:16   ` Andrey Shinkevich
2020-02-19 15:44     ` Vladimir Sementsov-Ogievskiy
2020-07-24  6:50     ` Vladimir Sementsov-Ogievskiy
2020-02-17 15:02 ` [PATCH v2 15/22] qemu-iotests/199: improve performance: set bitmap by discard Vladimir Sementsov-Ogievskiy
2020-02-19 14:17   ` Andrey Shinkevich
2020-02-17 15:02 ` [PATCH v2 16/22] qemu-iotests/199: change discard patterns Vladimir Sementsov-Ogievskiy
2020-02-19 14:33   ` Andrey Shinkevich
2020-02-19 14:44     ` Andrey Shinkevich
2020-02-19 15:46     ` Vladimir Sementsov-Ogievskiy
2020-07-24  0:23   ` Eric Blake
2020-02-17 15:02 ` [PATCH v2 17/22] qemu-iotests/199: increase postcopy period Vladimir Sementsov-Ogievskiy
2020-02-19 14:56   ` Andrey Shinkevich
2020-07-24  0:14   ` Eric Blake
2020-02-17 15:02 ` [PATCH v2 18/22] python/qemu/machine: add kill() method Vladimir Sementsov-Ogievskiy
2020-02-19 17:00   ` Andrey Shinkevich
2020-05-29 10:09   ` Philippe Mathieu-Daudé
2020-02-17 15:02 ` [PATCH v2 19/22] qemu-iotests/199: prepare for new test-cases addition Vladimir Sementsov-Ogievskiy
2020-02-19 16:10   ` Andrey Shinkevich
2020-02-17 15:02 ` [PATCH v2 20/22] qemu-iotests/199: check persistent bitmaps Vladimir Sementsov-Ogievskiy
2020-02-19 16:28   ` Andrey Shinkevich
2020-02-17 15:02 ` [PATCH v2 21/22] qemu-iotests/199: add early shutdown case to bitmaps postcopy Vladimir Sementsov-Ogievskiy
2020-02-19 16:48   ` Andrey Shinkevich
2020-02-19 16:50   ` Andrey Shinkevich
2020-02-17 15:02 ` Vladimir Sementsov-Ogievskiy [this message]
2020-02-19 17:15   ` [PATCH v2 22/22] qemu-iotests/199: add source-killed " Andrey Shinkevich
2020-07-24  7:50     ` Vladimir Sementsov-Ogievskiy
2020-02-17 19:31 ` [PATCH v2 00/22] Fix error handling during bitmap postcopy no-reply
2020-02-18 20:02 ` Andrey Shinkevich
2020-02-18 20:57   ` Eric Blake
2020-02-19 13:25     ` Andrey Shinkevich
2020-02-19 13:36       ` Eric Blake
2020-02-19 13:52         ` Andrey Shinkevich
2020-02-19 14:58           ` Eric Blake
2020-02-19 17:22             ` Andrey Shinkevich
2020-02-19 14:00         ` Eric Blake
2020-04-02  7:42 ` Vladimir Sementsov-Ogievskiy
2020-05-29 11:58   ` Eric Blake
2020-05-29 12:16     ` Vladimir Sementsov-Ogievskiy
2020-07-23 20:39       ` Eric Blake

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