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kube-prometheus: Migrate kube-prometheus alerts to jsonnet

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This commit is contained in:
Frederic Branczyk
2018-05-28 16:54:39 +02:00
parent 309974fadb
commit 64db049d3a
13 changed files with 497 additions and 258 deletions
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39
jsonnet/kube-prometheus/rules/rules.libsonnet Normal file
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{
prometheusRules+:: {
groups+: [
{
name: 'kube-prometheus-node-recording.rules',
rules: [
{
expr: 'sum(rate(node_cpu{mode!="idle",mode!="iowait"}[3m])) BY (instance)',
record: 'instance:node_cpu:rate:sum',
},
{
expr: 'sum((node_filesystem_size{mountpoint="/"} - node_filesystem_free{mountpoint="/"})) BY (instance)',
record: 'instance:node_filesystem_usage:sum',
},
{
expr: 'sum(rate(node_network_receive_bytes[3m])) BY (instance)',
record: 'instance:node_network_receive_bytes:rate:sum',
},
{
expr: 'sum(rate(node_network_transmit_bytes[3m])) BY (instance)',
record: 'instance:node_network_transmit_bytes:rate:sum',
},
{
expr: 'sum(rate(node_cpu{mode!="idle",mode!="iowait"}[5m])) WITHOUT (cpu, mode) / ON(instance) GROUP_LEFT() count(sum(node_cpu) BY (instance, cpu)) BY (instance)',
record: 'instance:node_cpu:ratio',
},
{
expr: 'sum(rate(node_cpu{mode!="idle",mode!="iowait"}[5m]))',
record: 'cluster:node_cpu:sum_rate5m',
},
{
expr: 'cluster:node_cpu:rate5m / count(sum(node_cpu) BY (instance, cpu))',
record: 'cluster:node_cpu:ratio',
},
],
},
],
},
}