Live Migration fails with error AttributeError: 'NoneType' object has no attribute 'get'
Issue
- When attempting to live migrate an instance, the operation fails
nova
logs on the target node show an error as follows:
...in _get_volume_driver driver_type = connection_info.get('driver_volume_type')
AttributeError: 'NoneType' object has no attribute 'get'
...
Environment
- Red Hat OpenStack Platform 13
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