'Updates the HostManager with the current information about an
instance that has been deleted on a host.
:param context: local context
:param host_name: name of host sending the update
:param instance_uuid: the uuid of the deleted instance'

def delete_instance_info(self, context, host_name, instance_uuid):

    self.scheduler_rpcapi.delete_instance_info(context, host_name, instance_uuid)
