chore(alloy): Configure clustering

k8s-wheatley/alloy/configmap.yaml

@@ -7,7 +7,7 @@ data:
   config.alloy: |-
     prometheus.exporter.unix "node" {}
 
-    prometheus.relabel "cadvisor_minimal" {
+    prometheus.relabel "cadvisor" {
       rule { 
         action = "keep" 
         source_labels = ["__name__"] 
@@ -104,6 +104,9 @@ data:
     prometheus.scrape "node_exporter" {
       targets  = prometheus.exporter.unix.node.targets
       job_name = "node-exporter"
+      clustering {
+        enabled = true
+      }
 
       forward_to = [prometheus.relabel.global_filter.receiver]
     }
@@ -111,6 +114,9 @@ data:
     prometheus.scrape "kubernetes_nodes_cadvisor" {
       targets  = discovery.kubernetes.nodes_cadvisor.targets
       job_name = "kubernetes-nodes-cadvisor"
+      clustering {
+        enabled = true
+      }
 
       scheme = "https"
       authorization {
@@ -123,13 +129,16 @@ data:
         insecure_skip_verify = true
       }
 
-      forward_to = [prometheus.relabel.cadvisor_minimal.receiver]
+      forward_to = [prometheus.relabel.cadvisor.receiver]
     }
 
     prometheus.scrape "kubernetes_pods" {
       targets  = discovery.kubernetes.pods.targets
       job_name = "kubernetes-pods"
       honor_labels = true
+      clustering {
+        enabled = true
+      }
 
       forward_to = [prometheus.relabel.global_filter.receiver]
     }
@@ -137,6 +146,9 @@ data:
     prometheus.scrape "kubernetes_apiservers" {
       targets  = discovery.kubernetes.apiservers.targets
       job_name = "kubernetes-apiservers"
+      clustering {
+        enabled = true
+      }
 
       scheme = "https"
       authorization {