#OCPBUGS-30267 | issue | 4 weeks ago | [IBMCloud] MonitorTests liveness/readiness probe error events repeat MODIFIED |
Mar 12 18:52:24.937 - 58s E namespace/openshift-kube-apiserver alert/KubeAPIErrorBudgetBurn alertstate/firing severity/critical ALERTS {alertname="KubeAPIErrorBudgetBurn", alertstate="firing", long="1h", namespace="openshift-kube-apiserver", prometheus="openshift-monitoring/k8s", severity="critical", short="5m"} | |||
#OCPBUGS-15430 | issue | 13 days ago | KubeAPIDown alert rename and/or degraded status ASSIGNED |
We have many guards making sure that there are always at least two instances of the kube-apiserver. If we ever reach a single kube-apiserver and it causes disruption for the clients, other alerts such as KubeAPIErrorBudgetBurn will fire. KubeAPIDown is here to make sure that Prometheus and really any client can reach the kube-apiserver, which they can even when there is only one instance of kube-apiserver running. If they can't or that availability is disrupted, `KubeAPIErrorBudgetBurn` will fire. Comment 23058588 by Marcel Härri at 2023-09-19T06:57:07.949+0000 | |||
periodic-ci-openshift-multiarch-master-nightly-4.16-ocp-e2e-upgrade-gcp-ovn-heterogeneous (all) - 30 runs, 30% failed, 33% of failures match = 10% impact | |||
#1782230161291218944 | junit | 6 days ago | |
# [bz-kube-apiserver][invariant] alert/KubeAPIErrorBudgetBurn should not be at or above pending KubeAPIErrorBudgetBurn was at or above pending for at least 15m50s on platformidentification.JobType{Release:"4.16", FromRelease:"4.16", Platform:"gcp", Architecture:"amd64", Network:"ovn", Topology:"ha"} (maxAllowed=0s): pending for 15m50s, firing for 0s: Apr 22 03:09:30.341 - 950s I namespace/openshift-kube-apiserver alert/KubeAPIErrorBudgetBurn alertstate/pending severity/warning ALERTS{alertname="KubeAPIErrorBudgetBurn", alertstate="pending", long="3d", namespace="openshift-kube-apiserver", prometheus="openshift-monitoring/k8s", severity="warning", short="6h"} | |||
#1782230161291218944 | junit | 6 days ago | |
I0422 03:20:14.973958 1 conditional_gatherer.go:278] alert "Watchdog" has state "firing" I0422 03:20:14.973993 1 conditional_gatherer.go:278] alert "KubeAPIErrorBudgetBurn" has state "pending" I0422 03:20:14.974001 1 conditional_gatherer.go:278] alert "AlertmanagerReceiversNotConfigured" has state "firing" | |||
#1782137939824742400 | junit | 6 days ago | |
# [bz-kube-apiserver][invariant] alert/KubeAPIErrorBudgetBurn should not be at or above pending KubeAPIErrorBudgetBurn was at or above pending for at least 23m42s on platformidentification.JobType{Release:"4.16", FromRelease:"4.16", Platform:"gcp", Architecture:"amd64", Network:"ovn", Topology:"ha"} (maxAllowed=0s): pending for 23m42s, firing for 0s: Apr 21 20:59:59.340 - 10s I namespace/openshift-kube-apiserver alert/KubeAPIErrorBudgetBurn alertstate/pending severity/warning ALERTS{alertname="KubeAPIErrorBudgetBurn", alertstate="pending", long="1d", namespace="openshift-kube-apiserver", prometheus="openshift-monitoring/k8s", severity="warning", short="2h"} Apr 21 20:59:59.340 - 1412s I namespace/openshift-kube-apiserver alert/KubeAPIErrorBudgetBurn alertstate/pending severity/warning ALERTS{alertname="KubeAPIErrorBudgetBurn", alertstate="pending", long="3d", namespace="openshift-kube-apiserver", prometheus="openshift-monitoring/k8s", severity="warning", short="6h"} | |||
#1781765107584339968 | junit | 7 days ago | |
# [bz-kube-apiserver][invariant] alert/KubeAPIErrorBudgetBurn should not be at or above pending KubeAPIErrorBudgetBurn was at or above pending for at least 21m38s on platformidentification.JobType{Release:"4.16", FromRelease:"4.16", Platform:"gcp", Architecture:"amd64", Network:"ovn", Topology:"ha"} (maxAllowed=0s): pending for 21m38s, firing for 0s: Apr 20 20:32:12.151 - 1298s I namespace/openshift-kube-apiserver alert/KubeAPIErrorBudgetBurn alertstate/pending severity/warning ALERTS{alertname="KubeAPIErrorBudgetBurn", alertstate="pending", long="3d", namespace="openshift-kube-apiserver", prometheus="openshift-monitoring/k8s", severity="warning", short="6h"} |
Found in 10.00% of runs (33.33% of failures) across 30 total runs and 1 jobs (30.00% failed) in 276ms - clear search | chart view - source code located on github