5 Observability

This chapter lists the observability changes in release 24.3.x.

5.1 Metrics

This section lists the added or updated metrics in release 24.3.x. For more information about metrics, see Oracle Communications Cloud Native Core, Service Communication Proxy User Guide.

Release 24.3.0

The following metrics are added or updated in this release:

• Updated the ocscp_upstream_service_time dimension of the ocscp_metric_upstream_service_time_total metric in the "Metric" section as part of the SCP Response Timeout Extension feature.

5.2 Alerts

This section lists the added or updated alerts in release 24.3.x. For more information about alerts, see Oracle Communications Cloud Native Core, Service Communication Proxy User Guide.

Release 24.3.0

The following alerts are added or updated in this release:

• Updated the description and summary of the "SCPHighResponseTimeFromProducer" alert in the "Alert" section as part of the SCP Response Timeout Extension feature.
• Added the following alerts as part of the Overload Control Based on the Overload Control Information Header feature:
  • ScpSelfOCIThresholdAboveWarn
  • ScpSelfOCIThresholdAboveMinor
  • ScpSelfOCIThresholdAboveMajor
  • ScpSelfOCIThresholdAboveCritical
• Updated the expression for the following "Alert" section:
  • ScpWorkerPodCpuUtilizationAboveMinorThreshold
  • ScpWorkerPodCpuUtilizationAboveMajorThreshold
  • ScpWorkerPodCpuUtilizationAboveCriticalThreshold
• Updated the summary for the following "Alert" section:
  • SCPProducerOverloadThrottled
  • SCPProducerOverloadAlternateRouted
  • SCPGlobalEgressRLRemoteParticipantWithDuplicateNFInstanceId

5.3 Key Performance Indicators

This section lists the added or updated KPIs in release 24.3.x. For more information about KPIs, see Oracle Communications Cloud Native Core, Service Communication Proxy User Guide.

Release 24.3.0

There are no new KPIs introduced in this release.