C NRF Client Metrics

NRF Client Management Service Metrics

Table C-1

S. No	Metric Name	Metric filter	Dimensions	Notes
1	NRF Instance Status	oc_nrfclient_nrf_operative_status	NrfUri - URI of the NRF Instance	If the metric has value 0 - NRF is unavailable/unhealthy 1 - NRF is available/healthy
2	NRF Instance Status Count	oc_nrfclient_nrf_status_total	NrfUri - URI of the NRF Instance HealthStatus FailureReason - Reason for the status	apiRoot shall be specified in the following format: 'scheme'://'fqdn':'port' If health check procedure is disabled, all NRF instances are marked as HEALTHY after successful NfRegistration.
3	NRF Instance Consecutive Healthy Count	oc_nrfclient_nrf_successive_healthy_count	NrfUri - URI of the NRF Instance	The metric shall have a minimum value of 0 and maximum value of healthCheckCount.
4	NRF Instance Consecutive Unhealthy Count	oc_nrfclient_nrf_successive_unhealthy_count	NrfUri - URI of the NRF Instance	The metric shall have a minimum value of 0 and maximum value of healthCheckCount.
5	DNS lookup requests	oc_nrfclient_dns_lookup_request_total	Scheme - http or https VirtualFqdn - Fqdn that shall be used by the alternate service for the DNS lookup.	The metric shall be pegged only if enableVirtualNrfResolution is set to true.
6	DNS lookup responses	oc_nrfclient_dns_lookup_response_total	Scheme - http or https VirtualFqdn - Fqdn that shall be used by the alternate service for the DNS lookup. HttpStatusCode - The status code as received in the response.	The metric shall be pegged only if enableVirtualNrfResolution is set to true.
7	DNS setup requests	oc_nrfclient_dns_register_request_total	Scheme - http or https VirtualFqdn - Fqdn that shall be used by the alternate service for the DNS lookup.	The metric shall be pegged only if enableVirtualNrfResolution is set to true.