Merge pull request #1628 from ravilr/fix_cluster_cpu_query

fix cluster:node_cpu:ratio query

jsonnet/kube-prometheus/components/mixin/rules/node-rules.libsonnet

@@ -25,7 +25,7 @@
             record: 'cluster:node_cpu:sum_rate5m',
           },
           {
-            expr: 'cluster:node_cpu_seconds_total:rate5m / count(sum(node_cpu_seconds_total) BY (instance, cpu))',
+            expr: 'cluster:node_cpu:sum_rate5m / count(sum(node_cpu_seconds_total) BY (instance, cpu))',
             record: 'cluster:node_cpu:ratio',
           },
         ],

manifests/kubePrometheus-prometheusRule.yaml

@@ -81,8 +81,8 @@ spec:
       record: instance:node_cpu:ratio
     - expr: sum(rate(node_cpu_seconds_total{mode!="idle",mode!="iowait",mode!="steal"}[5m]))
       record: cluster:node_cpu:sum_rate5m
-    - expr: cluster:node_cpu_seconds_total:rate5m / count(sum(node_cpu_seconds_total)
-        BY (instance, cpu))
+    - expr: cluster:node_cpu:sum_rate5m / count(sum(node_cpu_seconds_total) BY (instance,
+        cpu))
       record: cluster:node_cpu:ratio
   - name: kube-prometheus-general.rules
     rules: