Improved sink debugging flow. (#821)

* Add PRW 2.0 traffic, improved sink debugging flow.

Signed-off-by: bwplotka <[email protected]>

* Removed PRW 2.0 as it depends on expensive metadata-wal-records feature.

Signed-off-by: bwplotka <[email protected]>

---------

Signed-off-by: bwplotka <[email protected]>

Author: bwplotka

prombench/manifests/cluster-infra/3b_prometheus-meta.yaml

@@ -141,7 +141,7 @@ data:
       relabel_configs:
       - action: keep
         source_labels: [__meta_kubernetes_service_label_app]
-        regex: prometheus|prometheus-meta|alertmanager|node-exporter|loadgen-querier
+        regex: prometheus|prometheus-meta|alertmanager|node-exporter|loadgen-querier|sink
       - action: replace
         source_labels: [__meta_kubernetes_service_label_app]
         target_label: job