57 lines
2.1 KiB
YAML
57 lines
2.1 KiB
YAML
---
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# Source: kube-prometheus-stack/charts/kube-prometheus-stack/templates/prometheus/rules-1.14/node.rules.yaml
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apiVersion: monitoring.coreos.com/v1
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kind: PrometheusRule
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metadata:
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name: kube-prometheus-stack-node.rules
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namespace: kube-prometheus-stack
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labels:
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app: kube-prometheus-stack
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app.kubernetes.io/managed-by: Helm
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app.kubernetes.io/instance: kube-prometheus-stack
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app.kubernetes.io/version: "79.11.0"
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app.kubernetes.io/part-of: kube-prometheus-stack
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chart: kube-prometheus-stack-79.11.0
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release: "kube-prometheus-stack"
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heritage: "Helm"
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spec:
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groups:
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- name: node.rules
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rules:
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- expr: |-
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topk by (cluster, namespace, pod) (1,
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max by (cluster, node, namespace, pod) (
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label_replace(kube_pod_info{job="kube-state-metrics",node!=""}, "pod", "$1", "pod", "(.*)")
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))
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record: 'node_namespace_pod:kube_pod_info:'
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- expr: |-
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count by (cluster, node) (
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node_cpu_seconds_total{mode="idle",job="node-exporter"}
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* on (cluster, namespace, pod) group_left(node)
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topk by (cluster, namespace, pod) (1, node_namespace_pod:kube_pod_info:)
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)
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record: node:node_num_cpu:sum
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- expr: |-
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sum(
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node_memory_MemAvailable_bytes{job="node-exporter"} or
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(
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node_memory_Buffers_bytes{job="node-exporter"} +
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node_memory_Cached_bytes{job="node-exporter"} +
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node_memory_MemFree_bytes{job="node-exporter"} +
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node_memory_Slab_bytes{job="node-exporter"}
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)
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) by (cluster)
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record: :node_memory_MemAvailable_bytes:sum
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- expr: |-
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avg by (cluster, node) (
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sum without (mode) (
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rate(node_cpu_seconds_total{mode!="idle",mode!="iowait",mode!="steal",job="node-exporter"}[5m])
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)
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)
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record: node:node_cpu_utilization:ratio_rate5m
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- expr: |-
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avg by (cluster) (
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node:node_cpu_utilization:ratio_rate5m
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)
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record: cluster:node_cpu:ratio_rate5m
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