mixin: Cheaper calculation for instance:node_num_cpu:sum

Signed-off-by: Johannes 'fish' Ziemke <github@freigeist.org>
2021-09-02 15:06:50 +02:00 · 2021-09-02 15:06:50 +02:00 · fa9926c4eb
parent 4b9d7b63e6
commit fa9926c4eb
1 changed files with 1 additions and 3 deletions
--- a/docs/node-mixin/rules/rules.libsonnet
+++ b/docs/node-mixin/rules/rules.libsonnet
@ -9,9 +9,7 @@
            record: 'instance:node_num_cpu:sum',
            expr: |||
              count without (cpu) (
-                count without (mode) (
-                  node_cpu_seconds_total{%(nodeExporterSelector)s}
-                )
+                node_cpu_seconds_total{%(nodeExporterSelector)s,mode="idle"}
              )
            ||| % $._config,
          },