5.4.2.1 OcnrfMemoryUsageCrossedMinorThreshold
Table 5-71 OcnrfMemoryUsageCrossedMinorThreshold
| Field | Details |
|---|---|
| Description | 'OCNRF Memory Usage for pod <Pod name> has crossed the configured minor threshold (50 %) (value={{ $value }}) of its limit.' |
| Summary | 'kubernetes_namespace: {{$labels.kubernetes_namespace}}, podname: {{$labels.kubernetes_pod_name}}, timestamp: {{ with query "time()" }}{{ . | first | value | humanizeTimestamp }}{{ end }} : Memory Usage of pod exceeded 50% of its limit.' |
| Severity | Minor |
| Condition | A pod has reached the configured minor threshold (50%) of its memory resource limits. |
| OID | 1.3.6.1.4.1.323.5.3.36.1.2.7030 |
| Metric Used | 'container_memory_usage_bytes' and
'container_spec_memory_limit_bytes'
Note: This is a Kubernetes metric used for instance availability monitoring. If the metric is not available, use the similar metric as exposed by the monitoring system. |
| Recommended Actions | The alert gets cleared when the memory utilization falls
below the minor threshold or crosses the major threshold, in which case
OcnrfMemoryUsageCrossedMajorThreshold alert is raised.
Note: The threshold is configurable in the alerts file. In case the issue persists, capture all the outputs for the above steps and contact My Oracle Support. Note: Use CNC NF Data Collector tool for capturing logs. For more information on how to collect logs using Data Collector tool, see Oracle Communications Cloud Native Core, Network Function Data Collector User Guide. |
| Available in OCI | Yes |