This error occurred under the following situations.
・ Live migration of volume backed instance which has a config-drive
・ Block migration of instance which has a config-drive
we have to create a config-drive on destination host in pre-live-migration.
This error occurred under the following situations.
・ Live migration of volume backed instance which has a config-drive
・ Block migration of instance which has a config-drive
we have to create a config-drive on destination host in pre-live-migration.