234 implements functions that are useful for doing migration between two
VMs. Move them to iotests.py so that other test cases can use them, too.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
This test waits for a MIGRATION event with status=completed on the
source VM before querying the migration status on both source and
destination. However, just because the source says migration has
completed does not mean the destination thinks the same. Therefore, in
some cases, the destination VM may still report "active" instead of
"completed" when asked for its migration status.
Fix this by enabling migration events on both VMs and waiting until both
source and destination emit a status=completed MIGRATION event.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Check that block node activation and inactivation works with a block
graph that is built with individually created nodes.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Kevin Wolf
Max Reitz