# V2ExternalMetricSource ExternalMetricSource indicates how to scale on a metric not associated with any Kubernetes object (for example length of queue in cloud messaging service, or QPS from loadbalancer running outside of cluster). ## Properties Name | Type | Description | Notes ------------ | ------------- | ------------- | ------------- **metric** | [**V2MetricIdentifier**](V2MetricIdentifier.md) | | **target** | [**V2MetricTarget**](V2MetricTarget.md) | | [[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)