diff options
| author | Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> | 2018-10-29 16:23:17 -0400 |
|---|---|---|
| committer | John Snow <jsnow@redhat.com> | 2018-10-29 16:23:17 -0400 |
| commit | b9247fc1a8ffe5c367fa049f295fbb58c8ca9d05 (patch) | |
| tree | 94850c5110cdba6de1305e4f61d1fa5b7b8d511c /tests | |
| parent | 9c98f145dfb994e1e9d68a4d606ee5693891280d (diff) | |
iotests: improve 169
Before previous patch, iotest 169 was actually broken for the case
test_persistent__not_migbitmap__offline_shared, while formally
passing.
After migration log of vm_b had message:
qemu-system-x86_64: Could not reopen qcow2 layer: Bitmap already
exists: bitmap0
which means that invalidation failed and bs->drv = NULL.
It was because we've loaded bitmap twice: on open and on invalidation.
Add code to 169, to catch such fails.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Signed-off-by: John Snow <jsnow@redhat.com>
Diffstat (limited to 'tests')
| -rwxr-xr-x | tests/qemu-iotests/169 | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/tests/qemu-iotests/169 b/tests/qemu-iotests/169 index df408f8367..8b7947d650 100755 --- a/tests/qemu-iotests/169 +++ b/tests/qemu-iotests/169 @@ -24,6 +24,7 @@ import time import itertools import operator import new +import re from iotests import qemu_img @@ -133,6 +134,14 @@ class TestDirtyBitmapMigration(iotests.QMPTestCase): if should_migrate: self.vm_b.shutdown() + + # catch 'Could not reopen qcow2 layer: Bitmap already exists' + # possible error + log = self.vm_b.get_log() + log = re.sub(r'^\[I \d+\.\d+\] OPENED\n', '', log) + log = re.sub(r'\[I \+\d+\.\d+\] CLOSED\n?$', '', log) + self.assertEqual(log, '') + # recreate vm_b, as we don't want -incoming option (this will lead # to "cat" process left alive after test finish) self.vm_b = iotests.VM(path_suffix='b') |