stio_response_bytes_bucket)&#34;

    - record: &#34;workload:istio_tcp_sent_bytes_total&#34;
      expr: &#34;sum without(instance, kubernetes_namespace, kubernetes_pod_name) (istio_tcp_sent_bytes_total)&#34;
    - record: &#34;workload:istio_tcp_received_bytes_total&#34;
      expr: &#34;sum without(instance, kubernetes_namespace, kubernetes_pod_name) (istio_tcp_received_bytes_total)&#34;
    - record: &#34;workload:istio_tcp_connections_opened_total&#34;
      expr: &#34;sum without(instance, kubernetes_