Bug 1992493
Summary: | 3 alerts have no annotations summary and description | ||
---|---|---|---|
Product: | OpenShift Container Platform | Reporter: | hongyan li <hongyli> |
Component: | Monitoring | Assignee: | Philip Gough <pgough> |
Status: | CLOSED ERRATA | QA Contact: | hongyan li <hongyli> |
Severity: | low | Docs Contact: | |
Priority: | medium | ||
Version: | 4.9 | CC: | amuller, anpicker, aos-bugs, erooth, jfajersk, juzhao, pgough |
Target Milestone: | --- | ||
Target Release: | 4.9.0 | ||
Hardware: | Unspecified | ||
OS: | Unspecified | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | If docs needed, set a value | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2021-10-18 17:45:51 UTC | Type: | Bug |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: |
Description
hongyan li
2021-08-11 08:42:29 UTC
checked with 4.9.0-0.nightly-2021-08-19-184748, the reported alerts have summary and description part # oc get prometheusrules -n openshift-monitoring -oyaml |grep -E -A10 'ClusterMonitoringOperatorReconciliationErrors|AlertmanagerReceiversNotConfigured|MultipleContainersOOMKilled' - alert: ClusterMonitoringOperatorReconciliationErrors annotations: description: Errors are occurring during reconciliation cycles. Inspect the cluster-monitoring-operator log for potential root causes. summary: Cluster Monitoring Operator is experiencing unexpected reconciliation errors. expr: max_over_time(cluster_monitoring_operator_last_reconciliation_successful[5m]) == 0 for: 1h labels: severity: warning - alert: AlertmanagerReceiversNotConfigured annotations: description: Alerts are not configured to be sent to a notification system, meaning that you may not be notified in a timely fashion when important failures occur. Check the OpenShift documentation to learn how to configure notifications with Alertmanager. summary: Receivers (notification integrations) are not configured on Alertmanager expr: cluster:alertmanager_integrations:max == 0 for: 10m labels: severity: warning -- - alert: MultipleContainersOOMKilled annotations: description: Multiple containers were out of memory killed within the past 15 minutes. There are many potential causes of OOM errors, however issues on a specific node or containers breaching their limits is common. summary: Containers are being killed due to OOM expr: sum(max by(namespace, container, pod) (increase(kube_pod_container_status_restarts_total[12m])) and max by(namespace, container, pod) (kube_pod_container_status_last_terminated_reason{reason="OOMKilled"}) == 1) > 5 for: 15m labels: Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (Moderate: OpenShift Container Platform 4.9.0 bug fix and security update), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHSA-2021:3759 |