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| author | Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> | 2021-01-17 00:46:56 +0300 |
|---|---|---|
| committer | Max Reitz <mreitz@redhat.com> | 2021-01-26 14:36:37 +0100 |
| commit | 2d0f32e3fc160ee03c46daf4545371eeb836c600 (patch) | |
| tree | 8e63bc5661b28b763db232abe55a36b32f58e037 /tests/qemu-iotests/257 | |
| parent | 34a5de525a884f8187b3987e690ef7bc8559b2ce (diff) | |
| download | qemu-2d0f32e3fc160ee03c46daf4545371eeb836c600.zip qemu-2d0f32e3fc160ee03c46daf4545371eeb836c600.tar.gz qemu-2d0f32e3fc160ee03c46daf4545371eeb836c600.tar.bz2 | |
iotests: 257: prepare for backup over block-copy
Iotest 257 dumps a lot of in-progress information of backup job, such
as offset and bitmap dirtiness. Further commit will move backup to be
one block-copy call, which will introduce async parallel requests
instead of plain cluster-by-cluster copying. To keep things
deterministic, allow only one worker (only one copy request at a time)
for this test.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20210116214705.822267-15-vsementsov@virtuozzo.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Diffstat (limited to 'tests/qemu-iotests/257')
| -rwxr-xr-x | tests/qemu-iotests/257 | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tests/qemu-iotests/257 b/tests/qemu-iotests/257 index a2f4b5a..7cd2520 100755 --- a/tests/qemu-iotests/257 +++ b/tests/qemu-iotests/257 @@ -192,6 +192,7 @@ def blockdev_backup(vm, device, target, sync, **kwargs): target=target, sync=sync, filter_node_name='backup-top', + x_perf={'max-workers': 1}, **kwargs) return result |