From bcbf54805a125b1a1961101cc8d6defdbc8dda60 Mon Sep 17 00:00:00 2001
From: paulfantom <pawel@krupa.net.pl>
Date: Mon, 26 Aug 2019 10:56:05 +0200
Subject: [PATCH] jsonnet/kube-prometheus/alerts: remove alerts provided by
node_exporter mixin
---
jsonnet/kube-prometheus/alerts/node.libsonnet | 57 -------------------
1 file changed, 57 deletions(-)
diff --git a/jsonnet/kube-prometheus/alerts/node.libsonnet b/jsonnet/kube-prometheus/alerts/node.libsonnet
index e1002b89..2346ecfa 100644
--- a/jsonnet/kube-prometheus/alerts/node.libsonnet
+++ b/jsonnet/kube-prometheus/alerts/node.libsonnet
@@ -1,37 +1,6 @@
{
prometheusAlerts+:: {
groups+: [
- {
- name: 'kube-prometheus-node-alerting.rules',
- rules: [
- {
- alert: 'NodeDiskRunningFull',
- annotations: {
- message: 'Device {{ $labels.device }} on node {{ $labels.instance }} will be full within the next 24 hours.',
- },
- expr: |||
- (node:node_filesystem_usage: > 0.85) and (predict_linear(node:node_filesystem_avail:[6h], 3600 * 24) < 0)
- ||| % $._config,
- 'for': '30m',
- labels: {
- severity: 'warning',
- },
- },
- {
- alert: 'NodeDiskRunningFull',
- annotations: {
- message: 'Device {{ $labels.device }} on node {{ $labels.instance }} will be full within the next 2 hours.',
- },
- expr: |||
- (node:node_filesystem_usage: > 0.85) and (predict_linear(node:node_filesystem_avail:[30m], 3600 * 2) < 0)
- ||| % $._config,
- 'for': '10m',
- labels: {
- severity: 'critical',
- },
- },
- ],
- },
{
name: 'node-time',
rules: [
@@ -53,32 +22,6 @@
{
name: 'node-network',
rules: [
- {
- alert: 'NetworkReceiveErrors',
- annotations: {
- message: 'Network interface "{{ $labels.device }}" showing receive errors on node-exporter {{ $labels.namespace }}/{{ $labels.pod }}"',
- },
- expr: |||
- rate(node_network_receive_errs_total{%(nodeExporterSelector)s,%(hostNetworkInterfaceSelector)s}[2m]) > 0
- ||| % $._config,
- 'for': '2m',
- labels: {
- severity: 'warning',
- },
- },
- {
- alert: 'NetworkTransmitErrors',
- annotations: {
- message: 'Network interface "{{ $labels.device }}" showing transmit errors on node-exporter {{ $labels.namespace }}/{{ $labels.pod }}"',
- },
- expr: |||
- rate(node_network_transmit_errs_total{%(nodeExporterSelector)s,%(hostNetworkInterfaceSelector)s}[2m]) > 0
- ||| % $._config,
- 'for': '2m',
- labels: {
- severity: 'warning',
- },
- },
{
alert: 'NodeNetworkInterfaceFlapping',
annotations: {
--
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