| Rule |
State |
Error |
Last Evaluation |
Evaluation Time |
| record: namespace:container_cpu_usage_seconds_total:sum_rate
expr: sum
by(namespace) (rate(container_cpu_usage_seconds_total{container!="POD",image!="",job="kubelet",metrics_path="/metrics/cadvisor"}[5m]))
|
ok
|
|
25.772s ago
|
3.744ms |
| record: node_namespace_pod_container:container_cpu_usage_seconds_total:sum_rate
expr: sum
by(cluster, namespace, pod, container) (rate(container_cpu_usage_seconds_total{container!="POD",image!="",job="kubelet",metrics_path="/metrics/cadvisor"}[5m]))
* on(cluster, namespace, pod) group_left(node) topk by(cluster, namespace, pod)
(1, max by(cluster, namespace, pod, node) (kube_pod_info))
|
ok
|
|
25.768s ago
|
8.03ms |
| record: node_namespace_pod_container:container_memory_working_set_bytes
expr: container_memory_working_set_bytes{image!="",job="kubelet",metrics_path="/metrics/cadvisor"}
* on(namespace, pod) group_left(node) topk by(namespace, pod) (1, max by(namespace,
pod, node) (kube_pod_info))
|
ok
|
|
25.76s ago
|
18.21ms |
| record: node_namespace_pod_container:container_memory_rss
expr: container_memory_rss{image!="",job="kubelet",metrics_path="/metrics/cadvisor"}
* on(namespace, pod) group_left(node) topk by(namespace, pod) (1, max by(namespace,
pod, node) (kube_pod_info))
|
ok
|
|
25.742s ago
|
15.95ms |
| record: node_namespace_pod_container:container_memory_cache
expr: container_memory_cache{image!="",job="kubelet",metrics_path="/metrics/cadvisor"}
* on(namespace, pod) group_left(node) topk by(namespace, pod) (1, max by(namespace,
pod, node) (kube_pod_info))
|
ok
|
|
25.726s ago
|
16.78ms |
| record: node_namespace_pod_container:container_memory_swap
expr: container_memory_swap{image!="",job="kubelet",metrics_path="/metrics/cadvisor"}
* on(namespace, pod) group_left(node) topk by(namespace, pod) (1, max by(namespace,
pod, node) (kube_pod_info))
|
ok
|
|
25.71s ago
|
16.05ms |
| record: namespace:container_memory_usage_bytes:sum
expr: sum
by(namespace) (container_memory_usage_bytes{container!="POD",image!="",job="kubelet",metrics_path="/metrics/cadvisor"})
|
ok
|
|
25.694s ago
|
1.956ms |
| record: namespace:kube_pod_container_resource_requests_memory_bytes:sum
expr: sum
by(namespace) (sum by(namespace, pod) (max by(namespace, pod, container) (kube_pod_container_resource_requests_memory_bytes{job="kube-state-metrics"})
* on(namespace, pod) group_left() max by(namespace, pod) (kube_pod_status_phase{phase=~"Pending|Running"}
== 1)))
|
ok
|
|
25.692s ago
|
6.539ms |
| record: namespace:kube_pod_container_resource_requests_cpu_cores:sum
expr: sum
by(namespace) (sum by(namespace, pod) (max by(namespace, pod, container) (kube_pod_container_resource_requests_cpu_cores{job="kube-state-metrics"})
* on(namespace, pod) group_left() max by(namespace, pod) (kube_pod_status_phase{phase=~"Pending|Running"}
== 1)))
|
ok
|
|
25.686s ago
|
5.947ms |
| record: mixin_pod_workload
expr: max
by(cluster, namespace, workload, pod) (label_replace(label_replace(kube_pod_owner{job="kube-state-metrics",owner_kind="ReplicaSet"},
"replicaset", "$1", "owner_name", "(.*)") * on(replicaset,
namespace) group_left(owner_name) topk by(replicaset, namespace) (1, max by(replicaset,
namespace, owner_name) (kube_replicaset_owner{job="kube-state-metrics"})),
"workload", "$1", "owner_name", "(.*)"))
labels:
workload_type: deployment
|
ok
|
|
25.68s ago
|
10.02ms |
| record: mixin_pod_workload
expr: max
by(cluster, namespace, workload, pod) (label_replace(kube_pod_owner{job="kube-state-metrics",owner_kind="DaemonSet"},
"workload", "$1", "owner_name", "(.*)"))
labels:
workload_type: daemonset
|
ok
|
|
25.67s ago
|
1.295ms |
| record: mixin_pod_workload
expr: max
by(cluster, namespace, workload, pod) (label_replace(kube_pod_owner{job="kube-state-metrics",owner_kind="StatefulSet"},
"workload", "$1", "owner_name", "(.*)"))
labels:
workload_type: statefulset
|
ok
|
|
25.669s ago
|
461.1us |
|
29.155s ago |
451us |
| Rule |
State |
Error |
Last Evaluation |
Evaluation Time |
| alert: KubePodCrashLooping
expr: rate(kube_pod_container_status_restarts_total{job="kube-state-metrics",namespace=~".*"}[15m])
* 60 * 5 > 0
for: 15m
labels:
severity: critical
annotations:
message: Pod {{ $labels.namespace }}/{{ $labels.pod }} ({{ $labels.container }})
is restarting {{ printf "%.2f" $value }} times / 5 minutes.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubepodcrashlooping
|
ok
|
|
8.389s ago
|
5.966ms |
| alert: KubePodNotReady
expr: sum
by(namespace, pod) (max by(namespace, pod) (kube_pod_status_phase{job="kube-state-metrics",namespace=~".*",phase=~"Pending|Unknown"})
* on(namespace, pod) group_left(owner_kind) max by(namespace, pod, owner_kind) (kube_pod_owner{owner_kind!="Job"}))
> 0
for: 15m
labels:
severity: critical
annotations:
message: Pod {{ $labels.namespace }}/{{ $labels.pod }} has been in a non-ready state
for longer than 15 minutes.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubepodnotready
|
ok
|
|
8.383s ago
|
11.32ms |
| alert: KubeDeploymentGenerationMismatch
expr: kube_deployment_status_observed_generation{job="kube-state-metrics",namespace=~".*"}
!= kube_deployment_metadata_generation{job="kube-state-metrics",namespace=~".*"}
for: 15m
labels:
severity: critical
annotations:
message: Deployment generation for {{ $labels.namespace }}/{{ $labels.deployment
}} does not match, this indicates that the Deployment has failed but has not been
rolled back.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubedeploymentgenerationmismatch
|
ok
|
|
8.372s ago
|
641.8us |
| alert: KubeDeploymentReplicasMismatch
expr: (kube_deployment_spec_replicas{job="kube-state-metrics",namespace=~".*"}
!= kube_deployment_status_replicas_available{job="kube-state-metrics",namespace=~".*"})
and (changes(kube_deployment_status_replicas_updated{job="kube-state-metrics",namespace=~".*"}[5m])
== 0)
for: 15m
labels:
severity: critical
annotations:
message: Deployment {{ $labels.namespace }}/{{ $labels.deployment }} has not matched
the expected number of replicas for longer than 15 minutes.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubedeploymentreplicasmismatch
|
ok
|
|
8.371s ago
|
1.182ms |
| alert: KubeStatefulSetReplicasMismatch
expr: (kube_statefulset_status_replicas_ready{job="kube-state-metrics",namespace=~".*"}
!= kube_statefulset_status_replicas{job="kube-state-metrics",namespace=~".*"})
and (changes(kube_statefulset_status_replicas_updated{job="kube-state-metrics",namespace=~".*"}[5m])
== 0)
for: 15m
labels:
severity: critical
annotations:
message: StatefulSet {{ $labels.namespace }}/{{ $labels.statefulset }} has not matched
the expected number of replicas for longer than 15 minutes.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubestatefulsetreplicasmismatch
|
ok
|
|
8.371s ago
|
310us |
| alert: KubeStatefulSetGenerationMismatch
expr: kube_statefulset_status_observed_generation{job="kube-state-metrics",namespace=~".*"}
!= kube_statefulset_metadata_generation{job="kube-state-metrics",namespace=~".*"}
for: 15m
labels:
severity: critical
annotations:
message: StatefulSet generation for {{ $labels.namespace }}/{{ $labels.statefulset
}} does not match, this indicates that the StatefulSet has failed but has not
been rolled back.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubestatefulsetgenerationmismatch
|
ok
|
|
8.37s ago
|
153.2us |
| alert: KubeStatefulSetUpdateNotRolledOut
expr: max
without(revision) (kube_statefulset_status_current_revision{job="kube-state-metrics",namespace=~".*"}
unless kube_statefulset_status_update_revision{job="kube-state-metrics",namespace=~".*"})
* (kube_statefulset_replicas{job="kube-state-metrics",namespace=~".*"}
!= kube_statefulset_status_replicas_updated{job="kube-state-metrics",namespace=~".*"})
for: 15m
labels:
severity: critical
annotations:
message: StatefulSet {{ $labels.namespace }}/{{ $labels.statefulset }} update has
not been rolled out.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubestatefulsetupdatenotrolledout
|
ok
|
|
8.371s ago
|
402us |
| alert: KubeDaemonSetRolloutStuck
expr: kube_daemonset_status_number_ready{job="kube-state-metrics",namespace=~".*"}
/ kube_daemonset_status_desired_number_scheduled{job="kube-state-metrics",namespace=~".*"}
< 1
for: 15m
labels:
severity: critical
annotations:
message: Only {{ $value | humanizePercentage }} of the desired Pods of DaemonSet
{{ $labels.namespace }}/{{ $labels.daemonset }} are scheduled and ready.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubedaemonsetrolloutstuck
|
ok
|
|
8.37s ago
|
450.8us |
| alert: KubeContainerWaiting
expr: sum
by(namespace, pod, container) (kube_pod_container_status_waiting_reason{job="kube-state-metrics",namespace=~".*"})
> 0
for: 1h
labels:
severity: warning
annotations:
message: Pod {{ $labels.namespace }}/{{ $labels.pod }} container {{ $labels.container}}
has been in waiting state for longer than 1 hour.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubecontainerwaiting
|
ok
|
|
8.37s ago
|
10.2ms |
| alert: KubeDaemonSetNotScheduled
expr: kube_daemonset_status_desired_number_scheduled{job="kube-state-metrics",namespace=~".*"}
- kube_daemonset_status_current_number_scheduled{job="kube-state-metrics",namespace=~".*"}
> 0
for: 10m
labels:
severity: warning
annotations:
message: '{{ $value }} Pods of DaemonSet {{ $labels.namespace }}/{{ $labels.daemonset
}} are not scheduled.'
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubedaemonsetnotscheduled
|
ok
|
|
8.36s ago
|
387.9us |
| alert: KubeDaemonSetMisScheduled
expr: kube_daemonset_status_number_misscheduled{job="kube-state-metrics",namespace=~".*"}
> 0
for: 15m
labels:
severity: warning
annotations:
message: '{{ $value }} Pods of DaemonSet {{ $labels.namespace }}/{{ $labels.daemonset
}} are running where they are not supposed to run.'
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubedaemonsetmisscheduled
|
ok
|
|
8.36s ago
|
181.9us |
| alert: KubeCronJobRunning
expr: time()
- kube_cronjob_next_schedule_time{job="kube-state-metrics",namespace=~".*"}
> 3600
for: 1h
labels:
severity: warning
annotations:
message: CronJob {{ $labels.namespace }}/{{ $labels.cronjob }} is taking more than
1h to complete.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubecronjobrunning
|
ok
|
|
8.36s ago
|
512.6us |
| alert: KubeJobCompletion
expr: kube_job_spec_completions{job="kube-state-metrics",namespace=~".*"}
- kube_job_status_succeeded{job="kube-state-metrics",namespace=~".*"}
> 0
for: 1h
labels:
severity: warning
annotations:
message: Job {{ $labels.namespace }}/{{ $labels.job_name }} is taking more than
one hour to complete.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubejobcompletion
|
ok
|
|
8.361s ago
|
624.1us |
| alert: KubeJobFailed
expr: kube_job_failed{job="kube-state-metrics",namespace=~".*"}
> 0
for: 15m
labels:
severity: warning
annotations:
message: Job {{ $labels.namespace }}/{{ $labels.job_name }} failed to complete.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubejobfailed
|
ok
|
|
8.361s ago
|
140.2us |
| alert: KubeHpaReplicasMismatch
expr: (kube_hpa_status_desired_replicas{job="kube-state-metrics",namespace=~".*"}
!= kube_hpa_status_current_replicas{job="kube-state-metrics",namespace=~".*"})
and changes(kube_hpa_status_current_replicas[15m]) == 0
for: 15m
labels:
severity: warning
annotations:
message: HPA {{ $labels.namespace }}/{{ $labels.hpa }} has not matched the desired
number of replicas for longer than 15 minutes.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubehpareplicasmismatch
|
ok
|
|
8.361s ago
|
669.3us |
| alert: KubeHpaMaxedOut
expr: kube_hpa_status_current_replicas{job="kube-state-metrics",namespace=~".*"}
== kube_hpa_spec_max_replicas{job="kube-state-metrics",namespace=~".*"}
for: 15m
labels:
severity: warning
annotations:
message: HPA {{ $labels.namespace }}/{{ $labels.hpa }} has been running at max replicas
for longer than 15 minutes.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubehpamaxedout
|
ok
|
|
8.36s ago
|
897.2us |
|
18.404s ago |
7.01ms |
| Rule |
State |
Error |
Last Evaluation |
Evaluation Time |
| alert: KubeCPUOvercommit
expr: sum(namespace:kube_pod_container_resource_requests_cpu_cores:sum)
/ sum(kube_node_status_allocatable_cpu_cores) > (count(kube_node_status_allocatable_cpu_cores)
- 1) / count(kube_node_status_allocatable_cpu_cores)
for: 5m
labels:
severity: warning
annotations:
message: Cluster has overcommitted CPU resource requests for Pods and cannot tolerate
node failure.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubecpuovercommit
|
ok
|
|
18.405s ago
|
724us |
| alert: KubeMemoryOvercommit
expr: sum(namespace:kube_pod_container_resource_requests_memory_bytes:sum)
/ sum(kube_node_status_allocatable_memory_bytes) > (count(kube_node_status_allocatable_memory_bytes)
- 1) / count(kube_node_status_allocatable_memory_bytes)
for: 5m
labels:
severity: warning
annotations:
message: Cluster has overcommitted memory resource requests for Pods and cannot
tolerate node failure.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubememoryovercommit
|
ok
|
|
18.404s ago
|
597.8us |
| alert: KubeCPUQuotaOvercommit
expr: sum(kube_resourcequota{job="kube-state-metrics",resource="cpu",type="hard"})
/ sum(kube_node_status_allocatable_cpu_cores) > 1.5
for: 5m
labels:
severity: warning
annotations:
message: Cluster has overcommitted CPU resource requests for Namespaces.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubecpuquotaovercommit
|
ok
|
|
18.403s ago
|
252.1us |
| alert: KubeMemoryQuotaOvercommit
expr: sum(kube_resourcequota{job="kube-state-metrics",resource="memory",type="hard"})
/ sum(kube_node_status_allocatable_memory_bytes{job="node-exporter"}) >
1.5
for: 5m
labels:
severity: warning
annotations:
message: Cluster has overcommitted memory resource requests for Namespaces.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubememoryquotaovercommit
|
ok
|
|
18.403s ago
|
139.6us |
| alert: KubeQuotaExceeded
expr: kube_resourcequota{job="kube-state-metrics",type="used"}
/ ignoring(instance, job, type) (kube_resourcequota{job="kube-state-metrics",type="hard"}
> 0) > 0.9
for: 15m
labels:
severity: warning
annotations:
message: Namespace {{ $labels.namespace }} is using {{ $value | humanizePercentage
}} of its {{ $labels.resource }} quota.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubequotaexceeded
|
ok
|
|
18.403s ago
|
116.8us |
| alert: CPUThrottlingHigh
expr: sum
by(container, pod, namespace) (increase(container_cpu_cfs_throttled_periods_total{container!=""}[5m]))
/ sum by(container, pod, namespace) (increase(container_cpu_cfs_periods_total[5m]))
> (25 / 100)
for: 15m
labels:
severity: warning
annotations:
message: '{{ $value | humanizePercentage }} throttling of CPU in namespace {{ $labels.namespace
}} for container {{ $labels.container }} in pod {{ $labels.pod }}.'
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-cputhrottlinghigh
|
ok
|
|
18.403s ago
|
5.162ms |
|
4.091s ago |
3.555ms |
| Rule |
State |
Error |
Last Evaluation |
Evaluation Time |
| alert: KubeAPILatencyHigh
expr: (cluster:apiserver_request_duration_seconds:mean5m{job="apiserver"}
> on(verb) group_left() (avg by(verb) (cluster:apiserver_request_duration_seconds:mean5m{job="apiserver"}
>= 0) + 2 * stddev by(verb) (cluster:apiserver_request_duration_seconds:mean5m{job="apiserver"}
>= 0))) > on(verb) group_left() 1.2 * avg by(verb) (cluster:apiserver_request_duration_seconds:mean5m{job="apiserver"}
>= 0) and on(verb, resource) cluster_quantile:apiserver_request_duration_seconds:histogram_quantile{job="apiserver",quantile="0.99"}
> 1
for: 5m
labels:
severity: warning
annotations:
message: The API server has an abnormal latency of {{ $value }} seconds for {{ $labels.verb
}} {{ $labels.resource }}.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubeapilatencyhigh
|
ok
|
|
8.739s ago
|
503.1us |
| alert: KubeAPIErrorsHigh
expr: sum
by(resource, subresource, verb) (rate(apiserver_request_total{code=~"5..",job="apiserver"}[5m]))
/ sum by(resource, subresource, verb) (rate(apiserver_request_total{job="apiserver"}[5m]))
> 0.05
for: 10m
labels:
severity: warning
annotations:
message: API server is returning errors for {{ $value | humanizePercentage }} of
requests for {{ $labels.verb }} {{ $labels.resource }} {{ $labels.subresource
}}.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubeapierrorshigh
|
ok
|
|
8.739s ago
|
213.4us |
| alert: KubeClientCertificateExpiration
expr: apiserver_client_certificate_expiration_seconds_count{job="apiserver"}
> 0 and on(job) histogram_quantile(0.01, sum by(job, le) (rate(apiserver_client_certificate_expiration_seconds_bucket{job="apiserver"}[5m])))
< 604800
labels:
severity: warning
annotations:
message: A client certificate used to authenticate to the apiserver is expiring
in less than 7.0 days.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubeclientcertificateexpiration
|
ok
|
|
8.739s ago
|
159.7us |
| alert: KubeClientCertificateExpiration
expr: apiserver_client_certificate_expiration_seconds_count{job="apiserver"}
> 0 and on(job) histogram_quantile(0.01, sum by(job, le) (rate(apiserver_client_certificate_expiration_seconds_bucket{job="apiserver"}[5m])))
< 86400
labels:
severity: critical
annotations:
message: A client certificate used to authenticate to the apiserver is expiring
in less than 24.0 hours.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubeclientcertificateexpiration
|
ok
|
|
8.739s ago
|
106.2us |
| alert: AggregatedAPIErrors
expr: sum
by(name, namespace) (increase(aggregator_unavailable_apiservice_count[5m])) >
2
labels:
severity: warning
annotations:
message: An aggregated API {{ $labels.name }}/{{ $labels.namespace }} has reported
errors. The number of errors have increased for it in the past five minutes. High
values indicate that the availability of the service changes too often.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-aggregatedapierrors
|
ok
|
|
8.739s ago
|
81.55us |
| alert: AggregatedAPIDown
expr: sum
by(name, namespace) (sum_over_time(aggregator_unavailable_apiservice[5m])) >
0
for: 5m
labels:
severity: warning
annotations:
message: An aggregated API {{ $labels.name }}/{{ $labels.namespace }} is down. It
has not been available at least for the past five minutes.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-aggregatedapidown
|
ok
|
|
8.739s ago
|
93.32us |
|
23.74s ago |
5.822ms |
| Rule |
State |
Error |
Last Evaluation |
Evaluation Time |
| alert: KubeNodeNotReady
expr: kube_node_status_condition{condition="Ready",job="kube-state-metrics",status="true"}
== 0
for: 15m
labels:
severity: warning
annotations:
message: '{{ $labels.node }} has been unready for more than 15 minutes.'
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubenodenotready
|
ok
|
|
23.74s ago
|
262.3us |
| alert: KubeNodeUnreachable
expr: kube_node_spec_taint{effect="NoSchedule",job="kube-state-metrics",key="node.kubernetes.io/unreachable"}
== 1
for: 2m
labels:
severity: warning
annotations:
message: '{{ $labels.node }} is unreachable and some workloads may be rescheduled.'
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubenodeunreachable
|
ok
|
|
23.74s ago
|
56.7us |
| alert: KubeletTooManyPods
expr: max
by(node) (max by(instance) (kubelet_running_pod_count{job="kubelet",metrics_path="/metrics"})
* on(instance) group_left(node) kubelet_node_name{job="kubelet",metrics_path="/metrics"})
/ max by(node) (kube_node_status_capacity_pods{job="kube-state-metrics"}
!= 1) > 0.95
for: 15m
labels:
severity: warning
annotations:
message: Kubelet '{{ $labels.node }}' is running at {{ $value | humanizePercentage
}} of its Pod capacity.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubelettoomanypods
|
ok
|
|
23.741s ago
|
1.033ms |
| alert: KubeNodeReadinessFlapping
expr: sum
by(node) (changes(kube_node_status_condition{condition="Ready",status="true"}[15m]))
> 2
for: 15m
labels:
severity: warning
annotations:
message: The readiness status of node {{ $labels.node }} has changed {{ $value }}
times in the last 15 minutes.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubenodereadinessflapping
|
ok
|
|
23.74s ago
|
665.4us |
| alert: KubeletPlegDurationHigh
expr: node_quantile:kubelet_pleg_relist_duration_seconds:histogram_quantile{quantile="0.99"}
>= 10
for: 5m
labels:
severity: warning
annotations:
message: The Kubelet Pod Lifecycle Event Generator has a 99th percentile duration
of {{ $value }} seconds on node {{ $labels.node }}.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubeletplegdurationhigh
|
ok
|
|
23.739s ago
|
264.9us |
| alert: KubeletPodStartUpLatencyHigh
expr: histogram_quantile(0.99,
sum by(instance, le) (rate(kubelet_pod_worker_duration_seconds_bucket{job="kubelet",metrics_path="/metrics"}[5m])))
* on(instance) group_left(node) kubelet_node_name{job="kubelet",metrics_path="/metrics"}
> 60
for: 15m
labels:
severity: warning
annotations:
message: Kubelet Pod startup 99th percentile latency is {{ $value }} seconds on
node {{ $labels.node }}.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubeletpodstartuplatencyhigh
|
ok
|
|
23.739s ago
|
3.224ms |
| alert: KubeletDown
expr: absent(up{job="kubelet",metrics_path="/metrics"}
== 1)
for: 15m
labels:
severity: critical
annotations:
message: Kubelet has disappeared from Prometheus target discovery.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubeletdown
|
ok
|
|
23.736s ago
|
299.6us |
|
10.733s ago |
496.7us |
| Rule |
State |
Error |
Last Evaluation |
Evaluation Time |
| alert: NodeFilesystemSpaceFillingUp
expr: (node_filesystem_avail_bytes{fstype!="",job="node-exporter"}
/ node_filesystem_size_bytes{fstype!="",job="node-exporter"} * 100
< 40 and predict_linear(node_filesystem_avail_bytes{fstype!="",job="node-exporter"}[6h],
24 * 60 * 60) < 0 and node_filesystem_readonly{fstype!="",job="node-exporter"}
== 0)
for: 1h
labels:
severity: warning
annotations:
description: Filesystem on {{ $labels.device }} at {{ $labels.instance }} has only
{{ printf "%.2f" $value }}% available space left and is filling up.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-nodefilesystemspacefillingup
summary: Filesystem is predicted to run out of space within the next 24 hours.
|
ok
|
|
25.402s ago
|
3.248ms |
| alert: NodeFilesystemSpaceFillingUp
expr: (node_filesystem_avail_bytes{fstype!="",job="node-exporter"}
/ node_filesystem_size_bytes{fstype!="",job="node-exporter"} * 100
< 15 and predict_linear(node_filesystem_avail_bytes{fstype!="",job="node-exporter"}[6h],
4 * 60 * 60) < 0 and node_filesystem_readonly{fstype!="",job="node-exporter"}
== 0)
for: 1h
labels:
severity: critical
annotations:
description: Filesystem on {{ $labels.device }} at {{ $labels.instance }} has only
{{ printf "%.2f" $value }}% available space left and is filling up fast.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-nodefilesystemspacefillingup
summary: Filesystem is predicted to run out of space within the next 4 hours.
|
ok
|
|
25.399s ago
|
2.927ms |
| alert: NodeFilesystemAlmostOutOfSpace
expr: (node_filesystem_avail_bytes{fstype!="",job="node-exporter"}
/ node_filesystem_size_bytes{fstype!="",job="node-exporter"} * 100
< 5 and node_filesystem_readonly{fstype!="",job="node-exporter"}
== 0)
for: 1h
labels:
severity: warning
annotations:
description: Filesystem on {{ $labels.device }} at {{ $labels.instance }} has only
{{ printf "%.2f" $value }}% available space left.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-nodefilesystemalmostoutofspace
summary: Filesystem has less than 5% space left.
|
ok
|
|
25.397s ago
|
479.1us |
| alert: NodeFilesystemAlmostOutOfSpace
expr: (node_filesystem_avail_bytes{fstype!="",job="node-exporter"}
/ node_filesystem_size_bytes{fstype!="",job="node-exporter"} * 100
< 3 and node_filesystem_readonly{fstype!="",job="node-exporter"}
== 0)
for: 1h
labels:
severity: critical
annotations:
description: Filesystem on {{ $labels.device }} at {{ $labels.instance }} has only
{{ printf "%.2f" $value }}% available space left.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-nodefilesystemalmostoutofspace
summary: Filesystem has less than 3% space left.
|
ok
|
|
25.396s ago
|
432.4us |
| alert: NodeFilesystemFilesFillingUp
expr: (node_filesystem_files_free{fstype!="",job="node-exporter"}
/ node_filesystem_files{fstype!="",job="node-exporter"} * 100 <
40 and predict_linear(node_filesystem_files_free{fstype!="",job="node-exporter"}[6h],
24 * 60 * 60) < 0 and node_filesystem_readonly{fstype!="",job="node-exporter"}
== 0)
for: 1h
labels:
severity: warning
annotations:
description: Filesystem on {{ $labels.device }} at {{ $labels.instance }} has only
{{ printf "%.2f" $value }}% available inodes left and is filling up.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-nodefilesystemfilesfillingup
summary: Filesystem is predicted to run out of inodes within the next 24 hours.
|
ok
|
|
25.396s ago
|
2.965ms |
| alert: NodeFilesystemFilesFillingUp
expr: (node_filesystem_files_free{fstype!="",job="node-exporter"}
/ node_filesystem_files{fstype!="",job="node-exporter"} * 100 <
20 and predict_linear(node_filesystem_files_free{fstype!="",job="node-exporter"}[6h],
4 * 60 * 60) < 0 and node_filesystem_readonly{fstype!="",job="node-exporter"}
== 0)
for: 1h
labels:
severity: critical
annotations:
description: Filesystem on {{ $labels.device }} at {{ $labels.instance }} has only
{{ printf "%.2f" $value }}% available inodes left and is filling up fast.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-nodefilesystemfilesfillingup
summary: Filesystem is predicted to run out of inodes within the next 4 hours.
|
ok
|
|
25.394s ago
|
2.697ms |
| alert: NodeFilesystemAlmostOutOfFiles
expr: (node_filesystem_files_free{fstype!="",job="node-exporter"}
/ node_filesystem_files{fstype!="",job="node-exporter"} * 100 <
5 and node_filesystem_readonly{fstype!="",job="node-exporter"} ==
0)
for: 1h
labels:
severity: warning
annotations:
description: Filesystem on {{ $labels.device }} at {{ $labels.instance }} has only
{{ printf "%.2f" $value }}% available inodes left.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-nodefilesystemalmostoutoffiles
summary: Filesystem has less than 5% inodes left.
|
ok
|
|
25.391s ago
|
463.1us |
| alert: NodeFilesystemAlmostOutOfFiles
expr: (node_filesystem_files_free{fstype!="",job="node-exporter"}
/ node_filesystem_files{fstype!="",job="node-exporter"} * 100 <
3 and node_filesystem_readonly{fstype!="",job="node-exporter"} ==
0)
for: 1h
labels:
severity: critical
annotations:
description: Filesystem on {{ $labels.device }} at {{ $labels.instance }} has only
{{ printf "%.2f" $value }}% available inodes left.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-nodefilesystemalmostoutoffiles
summary: Filesystem has less than 3% inodes left.
|
ok
|
|
25.391s ago
|
411.5us |
| alert: NodeNetworkReceiveErrs
expr: increase(node_network_receive_errs_total[2m])
> 10
for: 1h
labels:
severity: warning
annotations:
description: '{{ $labels.instance }} interface {{ $labels.device }} has encountered
{{ printf "%.0f" $value }} receive errors in the last two minutes.'
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-nodenetworkreceiveerrs
summary: Network interface is reporting many receive errors.
|
ok
|
|
25.391s ago
|
1.317ms |
| alert: NodeNetworkTransmitErrs
expr: increase(node_network_transmit_errs_total[2m])
> 10
for: 1h
labels:
severity: warning
annotations:
description: '{{ $labels.instance }} interface {{ $labels.device }} has encountered
{{ printf "%.0f" $value }} transmit errors in the last two minutes.'
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-nodenetworktransmiterrs
summary: Network interface is reporting many transmit errors.
|
ok
|
|
25.39s ago
|
921.5us |
| alert: NodeHighNumberConntrackEntriesUsed
expr: (node_nf_conntrack_entries
/ node_nf_conntrack_entries_limit) > 0.75
labels:
severity: warning
annotations:
description: '{{ $value | humanizePercentage }} of conntrack entries are used'
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-nodehighnumberconntrackentriesused
summary: Number of conntrack are getting close to the limit
|
ok
|
|
25.389s ago
|
970.6us |
| alert: NodeClockSkewDetected
expr: (node_timex_offset_seconds
> 0.05 and deriv(node_timex_offset_seconds[5m]) >= 0) or (node_timex_offset_seconds
< -0.05 and deriv(node_timex_offset_seconds[5m]) <= 0)
for: 10m
labels:
severity: warning
annotations:
message: Clock on {{ $labels.instance }} is out of sync by more than 300s. Ensure
NTP is configured correctly on this host.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-nodeclockskewdetected
summary: Clock skew detected.
|
ok
|
|
25.388s ago
|
555.4us |
| alert: NodeClockNotSynchronising
expr: min_over_time(node_timex_sync_status[5m])
== 0
for: 10m
labels:
severity: warning
annotations:
message: Clock on {{ $labels.instance }} is not synchronising. Ensure NTP is configured
on this host.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-nodeclocknotsynchronising
summary: Clock not synchronising.
|
ok
|
|
25.388s ago
|
170.7us |
|
13.979s ago |
1.351ms |
| Rule |
State |
Error |
Last Evaluation |
Evaluation Time |
| alert: PrometheusBadConfig
expr: max_over_time(prometheus_config_last_reload_successful{job="prometheus-prometheus-oper-prometheus",namespace="laika-infrastructure"}[5m])
== 0
for: 10m
labels:
severity: critical
annotations:
description: Prometheus {{$labels.namespace}}/{{$labels.pod}} has failed to reload
its configuration.
summary: Failed Prometheus configuration reload.
|
ok
|
|
825ms ago
|
235.8us |
| alert: PrometheusNotificationQueueRunningFull
expr: (predict_linear(prometheus_notifications_queue_length{job="prometheus-prometheus-oper-prometheus",namespace="laika-infrastructure"}[5m],
60 * 30) > min_over_time(prometheus_notifications_queue_capacity{job="prometheus-prometheus-oper-prometheus",namespace="laika-infrastructure"}[5m]))
for: 15m
labels:
severity: warning
annotations:
description: Alert notification queue of Prometheus {{$labels.namespace}}/{{$labels.pod}}
is running full.
summary: Prometheus alert notification queue predicted to run full in less than
30m.
|
ok
|
|
825ms ago
|
273.8us |
| alert: PrometheusErrorSendingAlertsToSomeAlertmanagers
expr: (rate(prometheus_notifications_errors_total{job="prometheus-prometheus-oper-prometheus",namespace="laika-infrastructure"}[5m])
/ rate(prometheus_notifications_sent_total{job="prometheus-prometheus-oper-prometheus",namespace="laika-infrastructure"}[5m]))
* 100 > 1
for: 15m
labels:
severity: warning
annotations:
description: '{{ printf "%.1f" $value }}% errors while sending alerts from
Prometheus {{$labels.namespace}}/{{$labels.pod}} to Alertmanager {{$labels.alertmanager}}.'
summary: Prometheus has encountered more than 1% errors sending alerts to a specific
Alertmanager.
|
ok
|
|
825ms ago
|
177.8us |
| alert: PrometheusErrorSendingAlertsToAnyAlertmanager
expr: min
without(alertmanager) (rate(prometheus_notifications_errors_total{job="prometheus-prometheus-oper-prometheus",namespace="laika-infrastructure"}[5m])
/ rate(prometheus_notifications_sent_total{job="prometheus-prometheus-oper-prometheus",namespace="laika-infrastructure"}[5m]))
* 100 > 3
for: 15m
labels:
severity: critical
annotations:
description: '{{ printf "%.1f" $value }}% minimum errors while sending alerts
from Prometheus {{$labels.namespace}}/{{$labels.pod}} to any Alertmanager.'
summary: Prometheus encounters more than 3% errors sending alerts to any Alertmanager.
|
ok
|
|
825ms ago
|
207.7us |
| alert: PrometheusNotConnectedToAlertmanagers
expr: max_over_time(prometheus_notifications_alertmanagers_discovered{job="prometheus-prometheus-oper-prometheus",namespace="laika-infrastructure"}[5m])
< 1
for: 10m
labels:
severity: warning
annotations:
description: Prometheus {{$labels.namespace}}/{{$labels.pod}} is not connected to
any Alertmanagers.
summary: Prometheus is not connected to any Alertmanagers.
|
ok
|
|
825ms ago
|
392.9us |
| alert: PrometheusTSDBReloadsFailing
expr: increase(prometheus_tsdb_reloads_failures_total{job="prometheus-prometheus-oper-prometheus",namespace="laika-infrastructure"}[3h])
> 0
for: 4h
labels:
severity: warning
annotations:
description: Prometheus {{$labels.namespace}}/{{$labels.pod}} has detected {{$value
| humanize}} reload failures over the last 3h.
summary: Prometheus has issues reloading blocks from disk.
|
ok
|
|
825ms ago
|
269.5us |
| alert: PrometheusTSDBCompactionsFailing
expr: increase(prometheus_tsdb_compactions_failed_total{job="prometheus-prometheus-oper-prometheus",namespace="laika-infrastructure"}[3h])
> 0
for: 4h
labels:
severity: warning
annotations:
description: Prometheus {{$labels.namespace}}/{{$labels.pod}} has detected {{$value
| humanize}} compaction failures over the last 3h.
summary: Prometheus has issues compacting blocks.
|
ok
|
|
825ms ago
|
249.3us |
| alert: PrometheusNotIngestingSamples
expr: rate(prometheus_tsdb_head_samples_appended_total{job="prometheus-prometheus-oper-prometheus",namespace="laika-infrastructure"}[5m])
<= 0
for: 10m
labels:
severity: warning
annotations:
description: Prometheus {{$labels.namespace}}/{{$labels.pod}} is not ingesting samples.
summary: Prometheus is not ingesting samples.
|
ok
|
|
825ms ago
|
111.5us |
| alert: PrometheusDuplicateTimestamps
expr: rate(prometheus_target_scrapes_sample_duplicate_timestamp_total{job="prometheus-prometheus-oper-prometheus",namespace="laika-infrastructure"}[5m])
> 0
for: 10m
labels:
severity: warning
annotations:
description: Prometheus {{$labels.namespace}}/{{$labels.pod}} is dropping {{ printf
"%.4g" $value }} samples/s with different values but duplicated timestamp.
summary: Prometheus is dropping samples with duplicate timestamps.
|
ok
|
|
825ms ago
|
70.32us |
| alert: PrometheusOutOfOrderTimestamps
expr: rate(prometheus_target_scrapes_sample_out_of_order_total{job="prometheus-prometheus-oper-prometheus",namespace="laika-infrastructure"}[5m])
> 0
for: 10m
labels:
severity: warning
annotations:
description: Prometheus {{$labels.namespace}}/{{$labels.pod}} is dropping {{ printf
"%.4g" $value }} samples/s with timestamps arriving out of order.
summary: Prometheus drops samples with out-of-order timestamps.
|
ok
|
|
825ms ago
|
65.85us |
| alert: PrometheusRemoteStorageFailures
expr: (rate(prometheus_remote_storage_failed_samples_total{job="prometheus-prometheus-oper-prometheus",namespace="laika-infrastructure"}[5m])
/ (rate(prometheus_remote_storage_failed_samples_total{job="prometheus-prometheus-oper-prometheus",namespace="laika-infrastructure"}[5m])
+ rate(prometheus_remote_storage_succeeded_samples_total{job="prometheus-prometheus-oper-prometheus",namespace="laika-infrastructure"}[5m])))
* 100 > 1
for: 15m
labels:
severity: critical
annotations:
description: Prometheus {{$labels.namespace}}/{{$labels.pod}} failed to send {{
printf "%.1f" $value }}% of the samples to {{ $labels.remote_name}}:{{
$labels.url }}
summary: Prometheus fails to send samples to remote storage.
|
ok
|
|
825ms ago
|
157.6us |
| alert: PrometheusRemoteWriteBehind
expr: (max_over_time(prometheus_remote_storage_highest_timestamp_in_seconds{job="prometheus-prometheus-oper-prometheus",namespace="laika-infrastructure"}[5m])
- on(job, instance) group_right() max_over_time(prometheus_remote_storage_queue_highest_sent_timestamp_seconds{job="prometheus-prometheus-oper-prometheus",namespace="laika-infrastructure"}[5m]))
> 120
for: 15m
labels:
severity: critical
annotations:
description: Prometheus {{$labels.namespace}}/{{$labels.pod}} remote write is {{
printf "%.1f" $value }}s behind for {{ $labels.remote_name}}:{{ $labels.url
}}.
summary: Prometheus remote write is behind.
|
ok
|
|
825ms ago
|
179.7us |
| alert: PrometheusRemoteWriteDesiredShards
expr: (max_over_time(prometheus_remote_storage_shards_desired{job="prometheus-prometheus-oper-prometheus",namespace="laika-infrastructure"}[5m])
> max_over_time(prometheus_remote_storage_shards_max{job="prometheus-prometheus-oper-prometheus",namespace="laika-infrastructure"}[5m]))
for: 15m
labels:
severity: warning
annotations:
description: Prometheus {{$labels.namespace}}/{{$labels.pod}} remote write desired
shards calculation wants to run {{ $value }} shards for queue {{ $labels.remote_name}}:{{
$labels.url }}, which is more than the max of {{ printf `prometheus_remote_storage_shards_max{instance="%s",job="prometheus-prometheus-oper-prometheus",namespace="laika-infrastructure"}`
$labels.instance | query | first | value }}.
summary: Prometheus remote write desired shards calculation wants to run more than
configured max shards.
|
ok
|
|
825ms ago
|
148.3us |
| alert: PrometheusRuleFailures
expr: increase(prometheus_rule_evaluation_failures_total{job="prometheus-prometheus-oper-prometheus",namespace="laika-infrastructure"}[5m])
> 0
for: 15m
labels:
severity: critical
annotations:
description: Prometheus {{$labels.namespace}}/{{$labels.pod}} has failed to evaluate
{{ printf "%.0f" $value }} rules in the last 5m.
summary: Prometheus is failing rule evaluations.
|
ok
|
|
825ms ago
|
75.95us |
| alert: PrometheusMissingRuleEvaluations
expr: increase(prometheus_rule_group_iterations_missed_total{job="prometheus-prometheus-oper-prometheus",namespace="laika-infrastructure"}[5m])
> 0
for: 15m
labels:
severity: warning
annotations:
description: Prometheus {{$labels.namespace}}/{{$labels.pod}} has missed {{ printf
"%.0f" $value }} rule group evaluations in the last 5m.
summary: Prometheus is missing rule evaluations due to slow rule group evaluation.
|
ok
|
|
825ms ago
|
119.3us |