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Sync with kubernetes-mixin

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This commit is contained in:
Philip Gough
2021-06-22 11:11:40 +01:00
parent 466eb7953f
commit 3a4e292aab
3 changed files with 44 additions and 20 deletions
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42
manifests/kubernetes-prometheusRule.yaml
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@@ -19,6 +19,8 @@ spec:
summary: Pod is crash looping.
expr: |
increase(kube_pod_container_status_restarts_total{job="kube-state-metrics"}[10m]) > 0
and
sum without (phase) (kube_pod_status_phase{phase!="Running",job="kube-state-metrics"} == 1)
for: 15m
labels:
severity: warning
@@ -214,19 +216,19 @@ spec:
runbook_url: https://github.com/prometheus-operator/kube-prometheus/wiki/kubehpareplicasmismatch
summary: HPA has not matched descired number of replicas.
expr: |
(kube_hpa_status_desired_replicas{job="kube-state-metrics"}
(kube_horizontalpodautoscaler_status_desired_replicas{job="kube-state-metrics"}
!=
kube_hpa_status_current_replicas{job="kube-state-metrics"})
kube_horizontalpodautoscaler_status_current_replicas{job="kube-state-metrics"})
and
(kube_hpa_status_current_replicas{job="kube-state-metrics"}
(kube_horizontalpodautoscaler_status_current_replicas{job="kube-state-metrics"}
>
kube_hpa_spec_min_replicas{job="kube-state-metrics"})
kube_horizontalpodautoscaler_spec_min_replicas{job="kube-state-metrics"})
and
(kube_hpa_status_current_replicas{job="kube-state-metrics"}
(kube_horizontalpodautoscaler_status_current_replicas{job="kube-state-metrics"}
<
kube_hpa_spec_max_replicas{job="kube-state-metrics"})
kube_horizontalpodautoscaler_spec_max_replicas{job="kube-state-metrics"})
and
changes(kube_hpa_status_current_replicas{job="kube-state-metrics"}[15m]) == 0
changes(kube_horizontalpodautoscaler_status_current_replicas{job="kube-state-metrics"}[15m]) == 0
for: 15m
labels:
severity: warning
@@ -236,9 +238,9 @@ spec:
runbook_url: https://github.com/prometheus-operator/kube-prometheus/wiki/kubehpamaxedout
summary: HPA is running at max replicas
expr: |
kube_hpa_status_current_replicas{job="kube-state-metrics"}
kube_horizontalpodautoscaler_status_current_replicas{job="kube-state-metrics"}
==
kube_hpa_spec_max_replicas{job="kube-state-metrics"}
kube_horizontalpodautoscaler_spec_max_replicas{job="kube-state-metrics"}
for: 15m
labels:
severity: warning
@@ -1250,6 +1252,28 @@ spec:
)
)
record: namespace_cpu:kube_pod_container_resource_requests:sum
- expr: |
sum by (namespace, cluster) (
sum by (namespace, pod, cluster) (
max by (namespace, pod, container, cluster) (
kube_pod_container_resource_limits{resource="memory",job="kube-state-metrics"}
) * on(namespace, pod, cluster) group_left() max by (namespace, pod) (
kube_pod_status_phase{phase=~"Pending|Running"} == 1
)
)
)
record: namespace_memory:kube_pod_container_resource_limits:sum
- expr: |
sum by (namespace, cluster) (
sum by (namespace, pod, cluster) (
max by (namespace, pod, container, cluster) (
kube_pod_container_resource_limits{resource="cpu",job="kube-state-metrics"}
) * on(namespace, pod, cluster) group_left() max by (namespace, pod) (
kube_pod_status_phase{phase=~"Pending|Running"} == 1
)
)
)
record: namespace_cpu:kube_pod_container_resource_limits:sum
- expr: |
max by (cluster, namespace, workload, pod) (
label_replace(