9 CNC Policy Metrics

This chapter includes information about Metrics for Oracle Communications Cloud Native Core, Policy (CNC Policy).

Policy uses the observability tool Grafana to analyze and visualize data. The Grafana Dashboard consists of panels displaying the data as graphs, charts or other visualizations. A dashboard in Grafana is represented by a JSON object, which stores the metadata of its dashboard. Following Grafana dashboards are created for Policy Observability and debugging purposes:

• Observability Dashboard:
  • This dashboard metadata is stored in the Policy_Observability_Dashboard.json file.
  • This dashboard has the panels that monitors the overall health status of the setup & contains details like resource utilization, kmps, latency, etc.
  • Customers can use this Dashboard on a regular basis for observing the status of the setup and also for assessing the setup performance with a run.
  • Depending upon the applicability of a panel or row, the customers have the flexibility to either remove, update or add content to the Dashboard.
• Debug Dashboard:
  • This dashboard metadata is stored in the Policy_Debug_Dashboard.json file.
  • This dashboard has the panels that monitor the operational status of the setup and is used for debugging & troubleshooting purposes.
  • Customers can use this Dashboard when any issue occur in the NF and also when reporting a probable issue to Oracle Customer Support from the setup.
  • Depending upon the applicability of a panel or row, the customers have the flexibility to either remove, update or add content to the Dashboard.

The name of the metrics may contain suffix such as total, seconds, max and so on. It gets added by the Micrometer registry if it is not present in the metrics name. The metric name has the following format for suffix:

The metric name is equal to <Basename of the metric>_<Suffix>

Table 9-1 Metrics type and Suffix

Metric Type	Suffix
Counter	_total
Gauge	N/A
TimerGauge	_seconds
MultiGauge	N/A
Timer	_seconds_max or _seconds Note: There are two types of suffix used for timer metrics. For example, my_timer_seconds_max gauge and my_timer_seconds summary. In summary type, there will be further addition of suffix such as _count or _sum.
DistributionSummary	N/A or _max Note: There are two types of suffix used for DistributionSummary. For example, my_distribution_ratio histogram and my_distribution_ratio_max gauge. In the histogram type there will be further addition of suffix such as bucket, _count, or sum.
LongTaskTimer	_seconds_max or _seconds Note: There are two types of suffix used for LongTaskTimer. For example, long_task_timer_seconds_max gauge and long_task_timer_seconds summary. In summary type there will be further addition of suffix such as _active_count or _duration_sum.

Table 9-2 Dimension Description

Dimension	Description
operation_type	Type of operation Values: create get put update terminate update_notify terminate_notify subscribe unsubscribe transfer resubscribe
dnn	Data Network Name or Access Point Name
snssai	Single Network Slice Selection Assistance Information
response_code	Response code HTTP interfaces: 1xx 2xx 3xx 4xx 5xx Diameter interfaces: 2xxx 3xxx 4xxx 5xxx
latency	The total time in between request and response. If latency between request and response is 203, then bucket number is 4. Max bucket set to 10 (0-9), Range 50ms.
nf_instance_Id	Unique id of the nf Instance. ingress: source nfInstanceId egress: destination nfInstanceId HTTP interfaces: Diameter interfaces: ingress: Origin-Host AVP egress: Destination-Host AVP
nf_name	This represents the FQDN corresponding to the NF InstanceID present in the nf_instance_id dimension. HTTP interface: egress: NF FQDN
sbi_priority	Service Based Interface
service_version	Service version Value: [UDR = "v1,v2", CHF = "v1"]
service	The complete name of current service. Value: string
namespace	The namespace of current service. Value: string
category	The category of current service. Value: database common infra pcf bsf
destHost	Value of destination Host received or sent in the corresponding request message
destRealm	Value of destination Realm received or sent in the corresponding request message
origHost	Value of origination Host received or sent in the corresponding request message
origRealm	Value of origination Realm received or sent in the corresponding request message
reqDestHost	Value of destination Host in corresponding request message of response message.
reqDestRealm	Value of destination Realm in corresponding request message of response message.
reqOrigHost	Value of origination Host in corresponding request message of response message.
reqOrigRealm	Value of origination Realm in corresponding request message of response message.
direction	Indicates direction of message flow. "In" means coming towards POD/micro-service "Out" means going out from POD/micro-service
appId	Application ID exchanged in CEX messages or used in the respective message of an application.
applicationName	Human readable name of corresponding application ID 16777236 => Rx 16777238 => Gx 16777302 => Sy 16777217 => Sh Note: Sh interface is not supported for Converged Policy mode of deployment. 0xffffffff => Relay
cmdCode	Command code value in the received or sent, request or answer message
msgType	Type of the message, for example CCRT-T, CCR-I etc.
responseCode	result code in diameter message
spendingLimitDataSource	Specifies the source from which PCF fetches policy counters. Value: OCS
retry	Identify message is a retry message. Value: true false
retryAnswer	Reason for the retry message. Value: error code timeout
level	Indicates the current load level or the level of pod congestion. Value: 0 = Normal 1 = DOC 2 = Congested
type	Resource type Value: PendingRequest CPU Memory
le	le is abrreviated as "Less than equal to".Value of a defined bucket for a Histogram.
sessRuleReports	Indicates that session rule report is received at PCF.
policyDecFailureReports	Indicates that Policy decision failure report is received at PCF.
isLeaderPod	Indicates if the pod calculating the threshold level is a leader pod.
prevLevel	Indicates the previous load level prior to current load level calculation.
levelChangeType	Indicates the level change type. The value of this dimension can be: None: when load level is same Increment: when level changes to higher level
servicenameNon3gpp
serviceResource
params	Lists the API parameters.
outcome	Shows the outcome of an operation such as SUCCESS, FAILURE, TIMEOUT.
cause	Contains the error cause.

9.1 Undertow Server Metrics

This section describes the metrics and examples for Undertow Server Metrics.

Table 9-3 undertow_queue_limiter_reject_request

Field	Details
Description	Counter metrics to track the total number of requests rejected by undertow queue request limiter. It includes "message_priority" which denotes the message priority of messages that are rejected.
Type	Counter
Dimension	application message_priority
Examples	occnp_undertow_queue_limiter_reject_request_total{application="policyds",message_priority="31",} 26.0

Table 9-4 undertow_queue_limiter_accept_request

Field	Details
Description	Counter metrics to track the total number of requests accepted by undertow queue request limiter. It includes "message_priority" which denotes the message priority of messages that are accepted.
Type	Counter
Dimension	application message_priority
Example	occnp_undertow_queue_limiter_accept_request_total{application="policyds",message_priority="5",} 100.0

Table 9-5 undertow_queue_request_limiter_active_threads_count

Field	Details
Description	This displays number of active threads of threadpool that executes the undertow queue request limiter.
Type	Gauge
Dimension	application
Example	occnp_undertow_queue_request_limiter_active_threads_count{application="policyds",} 1.0

9.2 TLS Metrics

The following table describes the TLS metrics and the respective dimensions:

Table 9-6 oc_ingressgateway_incoming_tls_connections

Field	Details
Description	Number of TLS Connections received on the Ingress Gateway and their negotiated TLS versions. The versions can be TLSv1.3 or TLSv1.2
Type	Gauge
Dimensions	host NegotiatedTLSVersion direction instanceIdentifier
Example	-

Table 9-7 oc_egressgateway_incoming_tls_connections

Field	Details
Description	Number of TLS Connections received on the Egress Gateway and their negotiated TLS versions. The versions can be TLSv1.3 or TLSv1.2
Type	Gauge
Dimensions	host NegotiatedTLSVersion direction instanceIdentifier
Example	-

Table 9-8 security_cert_x509_expiration_seconds

Field	Details
Description	Indicates the time to certificate expiry in epoch seconds.
Type	Histogram
Dimensions	serialNumber
Example	-

Table 9-9 diam_conn_network

Field	Details
Description	Indicates the number of TLS connections per TLS version.
Type	Gauge
Dimensions	tlsversion peerHost peerRealm
Example	-

Table 9-10 diam_failed_conn_network

Field	Details
Description	Indicates the number of failed TLS connections. Note: It is applicable when we configure Initiate Connection to true in peer node configurations in the CNC Console.
Type	Gauge
Dimensions	tlsversion reason
Example	diam_failed_conn_network{peerName="dgw",reason="SSL Handshake Exception",} 1.0

Table 9-11 diam_conn_network_responder

Field	Details
Description	Indicates the number of allowed TLS responder connections with or without the peer configuration.
Type	Gauge
Dimensions	tlsversion peerconfigvalidated peerHost peerRealm
Example	-

Table 9-12 dgw_tls_cert_expiration_seconds

Field	Details
Description	Indicates the number of allowed TLS responder connections with or without the peer configuration.
Type	Gauge
Dimensions	serialNumber (a number assigned by CA to each certificate) subject (information about the cert issuer)
Example	dgw_tls_cert_expiration_seconds{serialNumber="122859034516052844067924392230910496431389299229",subject="OU=CGIU, O=ORCL, L=BLR, ST=KA, C=IN",} 1.797882352E9

9.3 Egress Gateway Metrics for SCP

Note:

Peer health pings happen in Primary pod only and not in secondary pod due to which metrics are getting pegged in Primary pod only.

This section provides details about SCP health monitoring metrics and the respective dimensions.

Table 9-13 oc_egressgateway_peer_health_status

Field	Details
Description	It defines Egress Gateway peer health status. This metric is set to 1, if a peer is unhealthy. This metric is reset to 0, when it becomes healthy again. This metric is set to -1, if peer is removed from peerconfiguration.
Metric Type	Gauge
Dimensions	peer vfqdn

Examples:

• oc_egressgateway_peer_health_status{"peer":"10.75.213.172:8080"} 1.0
• oc_egressgateway_peer_health_status{"peer":"10.75.213.172:8080"} 0.0
• oc_egressgateway_peer_health_status{"vfqdn":"http://abc.com","peer":"10.75.213.172:8080"} 1.0
• oc_egressgateway_peer_health_status{"vfqdn":"http://abc.com","peer":"10.75.213.172:8080"} 0.0

Table 9-14 oc_egressgateway_peer_health_ping_request_total

Field	Details
Description	This metric is incremented every time a health ping is sent toward a peer.
Metric Type	Counter
Dimensions	peer vfqdn

Examples:

• oc_egressgateway_peer_health_ping_request_total{"peer":"10.75.213.172:8080"} 389.0
• oc_egressgateway_peer_health_ping_request_total{"peer":"10.75.213.172:8080"} 439.0
• oc_egressgateway_peer_health_ping_request_total{"vfqdn":"http://abc.com","peer":"10.75.213.172:8080"} 389.0
• oc_egressgateway_peer_health_ping_request_total{"vfqdn":"http://abc.com","peer":"10.75.213.172:8080"} 439.0

Table 9-15 oc_egressgateway_peer_health_ping_response_total

Field	Details
Description	This metric is incremented every time a health ping response is received from a peer irrespective of success or failure.
Metric Type	Counter
Dimensions	peer vfqdn statusCode cause

Examples:

• oc_egressgateway_peer_health_ping_response_total{"peer":"10.75.213.172:8080","status":"httpstatus","cause":""} 89.0
• oc_egressgateway_peer_health_ping_response_total{"peer":"10.75.213.172:8080","status":"Exception","cause":"exception cause"} 39.0
• oc_egressgateway_peer_health_ping_response_total{"vfqdn":"http://abc.com","status":"httpstatus","cause":""} 89.0
• oc_egressgateway_peer_health_ping_response_total{"vfqdn":"http://abc.com","status":"Exception","cause":"exception cause"} 39.0

Table 9-16 oc_egressgateway_peer_health_status_transitions_total

Field	Details
Description	This metric is incremented every time a peer is transitioned from Availble to Unavailable or from Unavailable to Available.
Metric Type	Counter
Dimensions	peer vfqdn from to

Examples:

• oc_egressgateway_peer_health_status_transitions_total{"identifier":"10.75.213.172:8080","from":"available","to":"unavailable"} 14.0
• oc_egressgateway_peer_health_status_transitions_total{"identifier":"10.75.213.172:8080","from":"unavailable","to":"available"} 34.0
• oc_egressgateway_peer_health_status_transitions_total{"vfqdn":"http://abc.com","peer":"10.75.213.172:8080","from":"unavailable","to":"available"} 34.0
• oc_egressgateway_peer_health_status_transitions_total{"vfqdn":"http://abc.com","peer":"10.75.213.172:8080","from":"available","to":"unavailable"} 14.0

Table 9-17 oc_egressgateway_peer_count

Field	Details
Description	This metric is incremented every time for the peer count.
Metric Type	Gauge
Dimensions	peerset

Examples:

• oc_egressgateway_peer_count{"peerset":"set-0"} 3.0

Table 9-18 oc_egressgateway_peer_available_count

Field	Details
Description	This metric is incremented every time for the available peer count.
Metric Type	Gauge
Dimensions	peerset

Examples:

• oc_egressgateway_peer_available_count{"peerset":"set-0"} 4.0

9.4 Correlation-Info Header Metrics

For every correlation-info header received or newly generated, a metric is pegged. Following are the list of metrics:

Below table lists the metrics that is implemented as part of this feature with the following Dimensions:

1. operation_type= {"create","update","delete","subscribe","unsubscribe","terminate","register","deregister"}
2. correlation_info_type={"imsi", "msisdn", "imsi,msisdn"}

Table 9-19 occnp_correlation_info_header_received

Field	Details
Description	PCF reports the total incoming requests that are carrying the correlation-info header.
Metric Type	Counter
Dimensions	operation_type correlation_info_type

Example:

• occnp_correlation_info_header_received_total '{correlation_info_type="imsi", operation_type="create"}',2
• occnp_correlation_info_header_received_total '{correlation_info_type="imsi", operation_type="update"}',1

Table 9-20 occnp_correlation_info_header_forwarded

Field	Details
Description	PCF reports the total outgoing requests that are carrying the correlation-info header.
Metric Type	Counter
Dimensions	operation_type correlation_info_type

Example:

• occnp_correlation_info_header_forwarded_total '{correlation_info_type="imsi", operation_type="subscribe"}',2

Table 9-21 occnp_correlation_info_header_generated

Field	Details
Description	PCF reports the total responses that are carrying the correlation-info header.
Metric Type	Counter
Dimensions	operation_type correlation_info_type

Example:

• occnp_correlation_info_header_generated_total '{correlation_info_type="imsi", operation_type="create"}',2

9.5 Config Server Metrics

The following table describes the Config Server metrics and respective dimensions:

Table 9-22 topic_version

Field	Details
Description	Config-service will have this metrics a database value from each topic version. The Services fetching the configurations from Configuration Server, will have its current topic version till which configurations has been fetched successfully. Note: This counter metric keep updating on every successful iteration.
Metric Type	Gauge
Dimensions	Service Name Pod Name

Examples:

• topic_version{topicName="pcf.public.sessionrule",} 77.0
• topic_version{topicName="common.logging.diam-connector",} 53.0
• topic_version{topicName="pcf.userservice.cfg",} 35.0
• topic_version{topicName="pcrf.public.networkelement.pgw",} 2.0
• topic_version{topicName="NRF.BSF",} 20.0
• topic_version{topicName="common.bindingservice.cfg",} 6.0
• topic_version{topicName="common.logging.policy-ds",} 21.0
• topic_version{topicName="NRF.UDR",} 22.0
• topic_version{topicName="common.logging.diam-gateway",} 93.0
• topic_version{topicName="common.logging.pcf-user",} 35.0
• topic_version{topicName="common.logging.pcf-sm",} 78.0
• topic_version{topicName="pcrf.coreservice",} 3.0
• topic_version{topicName="public.policy.project",} 148.0
• topic_version{topicName="Subscriptions",} 14.0
• topic_version{topicName="pcf.smservice.cfg",} 126.0
• topic_version{topicName="common.public.feature1",} 10.0
• topic_version{topicName="common.public.diampeernode",} 2.0
• topic_version{topicName="common.logging.pcrf-core",} 2.0
• topic_version{topicName="pcf.public.authorizeddefaultqos",} 77.0
• topic_version{topicName="public.policy.project.content",} 85.0
• topic_version{topicName="pcf.public.pccrule",} 85.0
• topic_version{topicName="NRF.CHF",} 52.0
• topic_version{topicName="config.level",} 1053.0
• topic_version{topicName="pds.public.settings",} 2.0

Table 9-23 occnp_config_server_overall_processing_time_seconds

Field	Details
Description	Configuration server's overall processing time.
Type	Summary
Dimension	application error exception hostname method outcome status uri

Table 9-24 occnp_config_server_overall_processing_time_seconds_max

Field	Details
Description	Configuration service overall processing time.
Type	Gauge
Dimension	application error exception hostname method outcome status uri

Examples:

• occnp_config_server_overall_processing_time_seconds_max{error="none", exception="none", method="POST", outcome="SUCCESS", status="201", uri="/binding/v1/contextBinding/context-owner/{contextOwner}",} 2.595594434
• occnp_config_server_overall_processing_time_seconds_max{error="none", exception="none", method="DELETE", outcome="SUCCESS", status="204", uri="/binding/v1/contextBinding/contextId/{contextId}",} 0.276239293
• occnp_config_server_overall_processing_time_seconds_max{error="ContextBindingNotFound", exception="ContextBindingNotFound", method="DELETE", outcome="CLIENT_ERROR", status="404", uri="/binding/v1/contextBinding/cleanup",} 0.115288423

Table 9-25 occnp_config_server_overall_processing_time_seconds_count

Field	Details
Description	Configuration service overall processing time.
Type	Counter
Dimension	application error exception hostname method outcome status uri

Examples:

• occnp_config_server_overall_processing_time_seconds_count{error="none", exception="none", method="POST", outcome="SUCCESS", status="201", uri="/binding/v1/contextBinding/context-owner/{contextOwner}",} 3.0
• occnp_config_server_overall_processing_time_seconds_count{error="none", exception="none", method="DELETE", outcome="SUCCESS", status="204", uri="/binding/v1/contextBinding/contextId/{contextId}",} 3.0
• occnp_config_server_overall_processing_time_seconds_count{error="ContextBindingNotFound", exception="ContextBindingNotFound",method="DELETE",outcome="CLIENT_ERROR",status="404",uri="/binding/v1/contextBinding/cleanup",} 6.0

Table 9-26 occnp_config_server_overall_processing_time_seconds_sum

Field	Details
Description	Configuration service overall processing time.
Type	Counter
Dimension	application error exception hostname method outcome status uri

Examples:

• occnp_config_server_overall_processing_time_seconds_sum{error="none",exception="none",method="POST", outcome="SUCCESS", status="201", uri="/binding/v1/contextBinding/context-owner/{contextOwner}",} 5.861114721
• occnp_config_server_overall_processing_time_seconds_sum{error="none", exception="none",method="DELETE",outcome="SUCCESS",status="204",uri="/binding/v1/contextBinding/contextId/{contextId}",} 0.349598291
• occnp_config_server_overall_processing_time_seconds_sum{error="ContextBindingNotFound",exception="ContextBindingNotFound", method="DELETE",outcome="CLIENT_ERROR",status="404", uri="/binding/v1/contextBinding/cleanup",} 0.203103476

Table 9-27 occnp_config_server_db_operation_time_seconds_count

Field	Details
Description	Configuration service overall database processing time.
Type	Gauge
Dimension	exception method repository state

Examples:

• occnp_config_server_db_operation_time_seconds_count{exception="None",method="findByTopicInfo",repository="ConfigurationItemRepository",state="SUCCESS",} 7721880.0
• occnp_config_server_db_operation_time_seconds_count{exception="None",method="findByName",repository="TopicInfoRepository",state="SUCCESS",} 8190322.0

Table 9-28 occnp_config_server_db_operation_time_seconds_sum

Field	Details
Description	Configuration service overall database processing time.
Type	Gauge
Dimension	exception method repository state

Examples:

• occnp_config_server_db_operation_time_seconds_sum{exception="None",method="findByTopicInfo",repository="ConfigurationItemRepository",state="SUCCESS",} 4713.01
• occnp_config_server_db_operation_time_seconds_sum{exception="None",method="findByName",repository="TopicInfoRepository",state="SUCCESS",} 6328.74490

Table 9-29 occnp_config_server_db_operation_time_seconds_max

Field	Details
Description	Configuration service overall database processing time.
Type	Gauge
Dimension	exception method repository state

9.6 SM Service Metrics

The following table describes the SM Service metrics and respective dimensions:

Table 9-30 ocpm_ingress_request_total

Field	Details
Description	Total number of ingress requests received.
Metric Type	Counter
Dimensions	operation_type dnn snssai nf_instance_id sbi_priority servicename_3gpp application hostname

Examples:

• ocpm_ingress_request_total{application="pcf_smservice",dnn="dnn1",nf_instance_id="",operation_type="create", sbi_priority="",servicename_3gpp="npcf-smpolicycontrol",snssai="11-abc123",} 1.0 ; Type-Counter

• ocpm_ingress_request_total{application="pcf_smservice",dnn="dnn1",nf_instance_id="",operation_type="update",sbi_priority="",servicename_3gpp="npcf-smpolicycontrol",snssai="11-abc123",} 1.0 ; Type-Counter
• ocpm_ingress_request_total{application="pcf_smservice",dnn="dnn1",nf_instance_id="",operation_type="delete",sbi_priority="",servicename_3gpp="npcf-smpolicycontrol,snssai="11-abc123",} 1.0 ; Type-Counter
• ocpm_ingress_request_total{application="pcf_smservice",dnn="dnn1",nf_instance_id="",operation_type="get",sbi_priority="",servicename_3gpp="npcf-smpolicycontrol",snssai="11-abc123",} 1.0 ; Type-Counter

Table 9-31 ocpm_ingress_response_total

Field	Details
Description	Total number of ingress responses.
Metric Type	Counter
Dimensions	operation_type dnn snssai nf_instance_id sbi_priority servicename_3gpp response_code binding_level binding_id application hostname spendingLimitDataSource cause

Examples:

• ocpm_ingress_response_total{application="pcf_smservice",dnn="dnn1",nf_instance_id="",operation_type="create",response_code="2xx",sbi_priority="",servicename_3gpp="npcf-smpolicycontrol",snssai="11-abc123",} 1.0 ; Type-Counter
• ocpm_ingress_response_total{application="pcf_smservice",dnn="dnn1",nf_instance_id="",operation_type="update",response_code="4xx",sbi_priority="",servicename_3gpp="npcf-smpolicycontrol",snssai="11-abc123",binding_level="NF_SET(1)", binding_id="setxyz.pcfset.5gc.mnc015.mcc345"} 1.0 ; Type-Counter
• ocpm_ingress_response_total{application="pcf_smservice",dnn="dnn1",nf_instance_id="",operation_type="delete",response_code="2xx",sbi_priority="",servicename_3gpp="npcf-smpolicycontrol",snssai="11-abc123",binding_level="NF_SET(1)", binding_id="setxyz.pcfset.5gc.mnc015.mcc345"} 1.0 ; Type-Counter
• ocpm_ingress_response_total{application="pcf_smservice",dnn="dnn1",nf_instance_id="",operation_type="get",response_code="2xx",sbi_priority="",servicename_3gpp="npcf-smpolicycontrol",snssai="11-abc123",binding_level="NF_SET(1)", binding_id="setxyz.pcfset.5gc.mnc015.mcc345"} 1.0 ; Type-Counter
• ocpm_ingress_response_total{application="pcf_smservice",binding_id="",binding_level="",cause="PENDING_TRANSACTION",dnn="dnn1",hostname="jiandong-pcf-smservice-6dbcc9bb9b-swdvj",nf_instance_id="",operation_type="update",response_code="4xx",sbi_priority="",servicename_3gpp="npcf-smpolicycontrol",snssai="11-abc123",}

Table 9-32 ocpm_egress_request_total

Field	Details
Description	Total number of egress requests received.
Metric Type	Counter
Dimensions	app_kubernetes_io_instance app_kubernetes_io_managed_by app_kubernetes_io_name app_kubernetes_io_part_of app_kubernetes_io_version application container endpoint engVersion exported_application helm_sh_chart hostname instance io_kompose_service job microservice mktgVersion namespace nf_name operation_type pod pod_template_hash servicename_3gpp vendor

Example:

ocpm_egress_request_total{app_kubernetes_io_instance = "ocpcf",app_kubernetes_io_managed_by = "Helm",app_kubernetes_io_name = "sm-service",app_kubernetes_io_part_of = "occnp",app_kubernetes_io_version = "1.0.0",application = "occnp",container = "sm-service",endpoint = "cnc-metrics",engVersion = "23.4.0",exported_application = "pcf_smservice",helm_sh_chart = "sm-service-23.4.0",hostname = "ocpcf-pcf-smservice-8576fc787-8z6zl",instance = "10.233.103.137:9000",io_kompose_service = "ocpcf-pcf-smservice",job = "occne-infra/occne-nf-cnc-podmonitor",microservice = "occnp_pcf_sm",mktgVersion = "1.0.0",namespace = "gg-pcf1",nf_name = "svc-perfgo.gg-perfgo-client",operation_type = "update_notify",pod = "ocpcf-pcf-smservice-8576fc787-8z6zl",pod_template_hash = "8576fc787",servicename_3gpp = "npcf-smpolicycontrol",vendor = "Oracle"} 1.0 ; Type-Counter

Table 9-33 ocpm_egress_response_total

Field	Details
Description	Total number of egress responses.
Metric Type	Counter
Dimensions	operation_type dnn snssai nf_instance_id sbi_priority servicename_3gpp response_code latency

Examples:

• ocpm_egress_response_total{application="pcf_smservice",dnn="dnn1",nf_instance_id="",nf_name="smf-oracle.com",latency="9",operation_type="update_notify",response_code="2xx",sbi_priority="",servicename_3gpp="npcf-smpolicycontrol",snssai="11-abc123",} 1.0 ; Type-Counter
• ocpm_egress_response_total{application="pcf_smservice",dnn="dnn1",nf_instance_id="",nf_name="smf-oracle.com",latency="6",operation_type="terminate_notify",response_code="4xx",sbi_priority="",servicename_3gpp="npcf-smpolicycontrol",snssai="11-abc123",} 1.0 ; Type-Counter
• ocpm_egress_response_total{application="pcf_smservice",cause="PENDING_TRANSACTION",dnn="",hostname="jiandong-pcf-smservice-6dbcc9bb9b-swdvj",latency="0",nf_instance_id="",nf_name="",operation_type="update_notify",response_code="2xx",sbi_priority="",servicename_3gpp="npcf-smpolicycontrol",snssai="",} 1.0

Table 9-34 occnp_sm_binding_request_total

Field	Details
Description	Total number of binding requests.
Metric Type	Counter
Dimensions	application dnn mode operation_type snssai

Examples:

• occnp_sm_binding_request_total{application="pcf_smservice",dnn="dnn1",hostname="a-pcf-smservice-fbbfccdf-vvdr6",mode="synchronous",nf_instance_id="fe7d992b-0541-4c7d-ab84-6d70b1babc1",nf_name="bsf.oracle.com",operation_type="create",snssai="11-abc111",} 1.0; Type-Counter
• occnp_sm_binding_request_total{application="pcf_smservice",dnn="dnn1",hostname="a-pcf-smservice-fbbfccdf-vvdr6",mode="synchronous",nf_instance_id="fe7d992b-0541-4c7d-ab84-6d70b1babc1",nf_name="bsf.oracle.com",operation_type="update",snssai="11-abc111",} 1.0; Type-Counter
• occnp_sm_binding_request_total{application="pcf_smservice",dnn="dnn1",hostname="a-pcf-smservice-fbbfccdf-vvdr6",mode="synchronous",nf_instance_id="fe7d992b-0541-4c7d-ab84-6d70b1babc1",nf_name="bsf.oracle.com",operation_type="delete",snssai="11-abc111",} 1.0; Type-Counter

Table 9-35 occnp_sm_binding_response_total

Field	Details
Description	Total number of binding responses.
Metric Type	Counter
Dimensions	application dnn mode operation_type snssai response code

Examples:

• occnp_sm_binding_response_total{application="pcf_smservice",dnn="dnn1",hostname="a-pcf-smservice-fbbfccdf-vvdr6",mode="synchronous",nf_instance_id="fe7d992b-0541-4c7d-ab84-6d70b1babc1",nf_name="bsf.oracle.com",operation_type="create",response_code="2xx",snssai="11-abc111",} 1.0; Type-Counter
• occnp_sm_binding_response_total{application="pcf_smservice",dnn="dnn1",hostname="a-pcf-smservice-fbbfccdf-vvdr6",mode="synchronous",nf_instance_id="fe7d992b-0541-4c7d-ab84-6d70b1babc1",nf_name="bsf.oracle.com",operation_type="update",response_code="2xx",snssai="11-abc111",} 1.0; Type-Counter
• occnp_sm_binding_response_total{application="pcf_smservice",dnn="dnn1",hostname="a-pcf-smservice-fbbfccdf-vvdr6",mode="synchronous",nf_instance_id="fe7d992b-0541-4c7d-ab84-6d70b1babc1",nf_name="bsf.oracle.com",operation_type="delete",response_code="2xx",snssai="11-abc111",} 1.0; Type-Counter

Table 9-36 occnp_sm_binding_ex_total

Field	Details
Description	The number of binding operations that cannot be performed due to an exception (timeout).
Metric Type	Counter
Dimensions	application dnn snssai operation_type mode

Examples:

• occnp_sm_binding_ex_total{application="pcf_smservice",dnn="dnn1",snssai="1-000001",operation_type="create",mode="asynchronous",} 1.0 ; Type-Counter
• occnp_sm_binding_ex_total{application="pcf_smservice",dnn="dnn1",snssai="1-000001",operation_type="update",mode="asynchronous",} 1.0 ; Type-Counter
• occnp_sm_binding_ex_total{application="pcf_smservice",dnn="dnn1",snssai="1-000001",operation_type="delete",mode="asynchronous",} 1.0 ; Type-Counter

Table 9-37 ocpm_egress_request_timeout_total

Field	Details
Description	Total number of request timeouts from SMF.
Metric Type	Counter
Dimensions	application dnn egress_service hostname nf_instance_id operation_type resource_name sbi_priority service_name snssai

Examples:

• ocpm_egress_request_timeout_total{application="pcf_smservice",dnn="dnn1",egress_service="SMF",hostname="pcf_smservice",nf_instance_id="",nf_name="smf-oracle.com",operation_type="POST",resource_name="SmPolicyNotification",sbi_priority="",service_name="notificaton",servicename_3gpp="npcf-smpolicycontrol",snssai="11-abc123",} 1.0; Type-Counter
• ocpm_egress_request_timeout_total{application="pcf_smservice",dnn="dnn1",egress_service="SMF",hostname="pcf_smservice",nf_instance_id="",nf_name="smf-oracle.com",operation_type="POST",resource_name="TerminationNotification",sbi_priority="",service_name="notificaton",servicename_3gpp="npcf-smpolicycontrol",snssai="11-abc123",} 1.0; Type-Counter
• ocpm_egress_request_timeout_total{application="pcf_smservice",dnn="dnn1",egress_service="BSF",hostname="pcf_smservice",nf_instance_id="fe7d992b-0541-4c7d-ab84-6d70b1babc1",nf_name="bsf-oracle.com",operation_type="POST",resource_name="PCFSessionBindings",sbi_priority="",service_name="nbsf-management",servicename_3gpp="npcf-smpolicycontrol",snssai="11-abc123",} 1.0; Type-Counter
• ocpm_egress_request_timeout_total{application="pcf_smservice",dnn="dnn1",egress_service="BSF",hostname="pcf_smservice",nf_instance_id="fe7d992b-0541-4c7d-ab84-6d70b1babc1",nf_name="bsf-oracle.com",operation_type="DELETE",resource_name="IndividualPCFSessionBinding",sbi_priority="",service_name="nbsf-management",servicename_3gpp="npcf-smpolicycontrol",snssai="11-abc123",} 1.0; Type-Counter

Table 9-38 remote_delete_notify_total

Field	Details
Description	Total number of notifications for session delete requests at SM service.
Metric Type	Counter
Dimensions	Code Request SessionType application hostname

Examples:

• remote_delete_notify_total{Code="2xx",Request="DeleteNotify",SessionType="SM",application="pcf_smservice",hostname="4dfc2dfc25da",} 0.0
• remote_delete_notify_total{Code="4xx",Request="DeleteNotify",SessionType="SM",application="pcf_smservice",hostname="4dfc2dfc25da",} 0.0
• remote_delete_notify_total{Code="5xx",Request="DeleteNotify",SessionType="SM",application="pcf_smservice",hostname="4dfc2dfc25da",} 0.0
• remote_delete_notify_total{Code="N/A",Request="EmulateDelete",SessionType="SM",application="pcf_smservice",hostname="4dfc2dfc25da",} 0.0

Table 9-39 audit_notifications_sent

Field	Details
Description	Number of notifications sent by SM Service to SMF to check whether the session is stale or not.
Metric Type	Counter
Dimensions	Request

Table 9-40 audit_update_notify_session_not_found

Field	Details
Description	Number of 404 response sent by SMF for the records which are identified as stale by Audit Service.
Metric Type	Counter
Dimensions	Request

Table 9-41 audit_update_notify_session_found

Field	Details
Description	Number of 204 response sent by SMF for the records which are identified as stale by Audit Service.
Metric Type	Counter
Dimensions	Request

Table 9-42 audit_update_notify_response_error

Field	Details
Description	Number of update notify requests sent to SMF by SM service that were responded with an error code (except 404)
Metric Type	Counter
Dimensions

Table 9-43 audit_update_notify_request_error

Field	Details
Description	Number of update notify requests that could not be sent to SMF or timed out
Metric Type	Counter
Dimensions

Table 9-44 audit_update_timestamp_cnt

Field	Details
Description	Number of records whose LASTACESSTIME column is updated by SM Service when it receives 204 response from SMF
Metric Type	Counter
Dimensions	Request

Table 9-45 audit_delete_records_count

Field	Details
Description	Number of records deleted by SM Service when it receives 404 response from SMF
Metric Type	Counter
Dimensions	Request

Table 9-46 audit_delete_records_max_ttl_count

Field	Details
Description	Number of records deleted by SM Service when the max TTL was reached
Metric Type	Counter
Dimensions

Table 9-47 session_oam_request_total

Field	Details
Description	Number of session requests for SM Service
Metric Type	Request
Dimensions	Response Code Operation Type SessionType

Table 9-48 session_oam_response_total

Field	Details
Description	Number of session responses for SM Service
Metric Type	Response
Dimensions	Response Code Operation Type SessionType

Table 9-49 occnp_http_sm_request_total

Field	Details
Description	Total number of http requests.
Metric Type	Request
Dimensions	application nf_instance_id nfName operationType operation_type service_name

Table 9-50 occnp_http_sm_response_total

Field	Details
Description	Total number of http responses.
Metric Type	Response
Dimensions	application nf_instance_id nfName operationType operation_type service_name

Table 9-51 occnp_http_in_conn_request_total

Field	Details
Description
Metric Type
Dimensions	application dnn hostname operationType priority sessRuleReports

Examples:

• occnp_http_in_conn_resquest_total{application="pcf_smservice",hostname="jiandong-pcf-smservice-5878554dc7-wgvc7",nfInstanceId="", ,operationType="create",priority="",servicename3gpp="npcf-smpolicycontrol",snssai="11-abc123",}

Table 9-52 occnp_http_in_conn_response_total

Field	Details
Description
Metric Type
Dimensions	application bindingId bindingLevel dnn hostname nfInstanceId operationType priority responseCode servicename3gpp sessRuleReports snssai spendingLimitDataSource

Examples:

• occnp_http_in_conn_response_total{application="pcf_smservice",bindingId="",bindingLevel="",cause="PENDING_TRANSACTION",dnn="dnn1",hostname="jiandong-pcf-smservice-5878554dc7-wgvc7",nfInstanceId="", ,operationType="update",responseCode="400",priority="",servicename3gpp="npcf-smpolicycontrol",snssai="11-abc123",}

Table 9-53 occnp_http_out_conn_request_total

Field	Details
Description	Total number of http connection requests.
Metric Type	Counter
Dimensions	application bindingId bindingLevel hostname nfInstanceId operationType priority servicename3gpp sessRuleReports snssai

Examples:

• occnp_http_out_conn_request_total{application="pcf_smservice",bindingId="",bindingLevel="",dnn="dnn1",hostname="jiandong-pcf-smservice-5878554dc7-wgvc7",nfInstanceId="",nfName="",operationType="update_notify",priority="",retry="Yes",servicename3gpp="npcf-smpolicycontrol",snssai="",}

Table 9-54 occnp_http_out_conn_response_total

Field	Details
Description	Total number of http connection responses.
Metric Type	Counter
Dimensions	application cause hostname latency nfInstanceId operationType responseCode servicename3gpp responseCode

Examples:

• occnp_http_out_conn_response_total{application="pcf_smservice",dnn="dnn1",cause="PENDING_TRANSACTION",hostname="jiandong-pcf-smservice-5878554dc7-wgvc7",latency="2",nfInstanceId="",nfName="",operationType="update_notify",responseCode="400",priority="",servicename3gpp="npcf-smpolicycontrol",snssai="",}

Table 9-55 occnp_sm_sess_rule_failure_total

Field	Details
Description	Indicates failure count because of session rule failure
Metric Type	Counter
Dimensions	application failure hostname operationType rule_id rule_status

Table 9-56 lock_request_total

Field	Details
Description	Number of times the SM Service tries to acquire the lock
Metric Type	Counter
Dimensions	application podName requestType serviceName

Table 9-57 lock_response_total

Field	Details
Description	Number of times the Bulwark Service responds to SM Service for the lock request
Metric Type	Counter
Dimensions	application podName requestType serviceName responseStatus responseType

Table 9-58 occnp_http_sm_request_total

Field	Details
Description	Number of times the SM Service sends an update request
Metric Type	Counter
Dimensions	application nfInstanceId nfName operationType request servicenameNon3gpp

Table 9-59 occnp_http_sm_response_total

Field	Details
Description	Number of times the SM Service receives a response
Metric Type	Counter
Dimensions	application latency nfInstanceId nfName operationType request responseCode servicenameNon3gpp

Table 9-60 occnp_lease_duration_seconds

Field	Details
Description	Time in seconds for which SM Service holds the lock
Metric Type	Histogram
Dimensions	Lock_Lease_Duration Message_Type application quantile

Table 9-61 rule_action

Field	Details
Description	Provides metric for: SUCC_RES_ALLO sent in lastreqruledata SUCC_RES_ALLO received from SMF
Metric Type
Dimensions	ruleType Type Action

Examples:

• rule_action_total{action="SUCC_RES_ALLO",application="pcf_smservice",rule_type="pcc",type="request",} 1.0
• rule_action_total{action="SUCC_RES_ALLO",application="pcf_smservice",rule_type="pcc",type="report",} 1.0

Table 9-62 ocpm_timeout_total

Field	Details
Description	Total number of increments whenever a timeout is detected
Metric Type	Counter
Dimensions	operation interface

Examples:

• ocpm_timeout_total{application="pcf_amservice",hostname="pdmayanspolicy-pcf-amservice-6b64cbdd8b-pzxkq",operationType="query_subs",servicename3gpp="npcf-am-policy-control",targetService="USER_SERVICE",} 1.0

Table 9-63 topic_version

Field	Details
Description	Describes the current applied version of a given topic (mentioned in dimension topic_name) into the pod.
Metric Type	Gauge
Dimensions	Service Name Pod Name

Table 9-64 occnp_db_overall_processing_time

Field	Details
Description	Overall processing time of a database.
Metric Type	Counter
Dimensions	Table Method status compressionScheme

Examples:

• occnp_db_overall_processing_time_seconds_max{Method="put",Status="Success",Table="SmPolicyAssociation",application="pcf_smservice",compressionScheme="ZLIB_COMPRESSION_APPLICATION",} 0.314998

Table 9-65 audit_delete_records_max_ttl_count

Field	Details
Description	Indicates number of audit notifications sent by Audit service to SM service that are processed with MaxTTL as true (delete Rx Session, NO ASR).
Metric Type	Counter
Dimensions	SvcType (SM Service, PA Service) requestType

Table 9-66 audit_notifications_sent

Field	Details
Description	Number of audit notifications to SM service that are processed.
Metric Type	Counter
Dimensions	SvcType (PA Service)

Table 9-67 audit_delete_records_count

Field	Details
Description	Indicates the number of deletions after failure ASA.
Metric Type	Counter
Dimensions	SvcType (PA Service) request (TerminateNotify)

Table 9-68 audit_terminate_notify

Field	Details
Description	ASA response code metrics
Metric Type	Counter
Dimensions	SvcType (PA Service) request (TerminateNotify) responseCode (2xx, 4xx, or 5xx)

Table 9-69 occnp_internal_delete_request_total

Field	Details
Description	Total number of intenal delete request triggered on remote cleanup when forceDeleteOnError is true or forceDeleteOnExpiryOfWaitTimer is true.
Metric Type	Counter
Dimensions	application cause (waitforSMDeleteExpired or forceDeleteOnErrortoNotifySMF

Examples:

• occnp_internal_delete_request_total{application="pcf_smservice",cause="waitforSMDeleteExpired",} 1.0
• occnp_internal_delete_request_total{application="pcf_smservice",cause="forceDeleteOnErrortoNotifySMF",} 1.0

Table 9-70 occnp_internal_delete_response_total

Field	Details
Description	Total number of internal delete response when forceDeleteOnError is true or forceDeleteOnExpiryOfWaitTimer is true.
Metric Type	Counter
Dimensions	application response_code

Examples:

• occnp_internal_delete_response_total{application="pcf_smservice",response_code="204 NO_CONTENT",} 1.0
• occnp_internal_delete_response_total{application="pcf_smservice",response_code="404 NOT_FOUND",} 1.0

Table 9-71 error_handler_in_total

Field	Details
Description	This metric is incremented on initialization of error handling.
Type	Counter
Dimension	application application_exception hostname wrapped_exception

Examples:

• error_handler_in_total{application="pcf_smservice",application_exception="DiameterException",hostname="rigelns2-pcf-smservice-d846c5cdb-ps5s9",wrapped_exception="DiameterClientResponseException",} 1.0

Table 9-72 error_handler_exec_total

Field	Details
Description	This metric is incremented on error handling performed by framework.
Type	Counter
Dimension	application application_exception error_type operation origin rule_name source_interface target_interface wrapped_exception

Examples:

• error_handler_exec_total{application="pcf_smservice",application_exception="DiameterException",error_type="INTERNAL",hostname="gi-frank-pcf-pcf-smservice-6496bc6d6d-n4v4p",operation="RAR",origin="DIAMETER",rule_name="TERMINATE_TRANSACTION",source_interface="RX",status="5010",target_interface="ANY",wrapped_exception="DiameterClientResponseException",} 1.0

Table 9-73 error_handler_out_total

Field	Details
Description	This metric is incremented on completion of error handling.
Type	Counter
Dimension	application application_exception error_resolved hostname wrapped_exception

Examples:

• error_handler_out_total{application="pcf_smservice",application_exception="DiameterException",error_resolved="false",hostname="rigelns2-pcf-smservice-d846c5cdb-ps5s9",wrapped_exception="DiameterClientResponseException",} 1.0

Table 9-74 occnp_pcf_smservice_overall_processing_time_seconds

Field	Details
Description	SM service overall processing time.
Type	Summary
Dimension	application error exception hostname method outcome status uri

Table 9-75 occnp_pcf_smservice_overall_processing_time_seconds_max

Field	Details
Description	SM service overall processing time.
Type	Gauge
Dimension	application error exception hostname method outcome status uri

Table 9-76 occnp_pcf_smservice_overall_processing_time_seconds_count

Field	Details
Description	SM service overall processing time.
Type	Counter
Dimension	application error exception hostname method outcome status uri

Table 9-77 update_notify_total

Field	Details
Description	This metrics is pegged for to show that there is no notification being sent when there is an AAR message with the flow status as REMOVED and the Message type as either AUDIO, MESSAGE, or OTHER.
Type	Counter
Dimension	application cause hostname optimized
Example	update_notify_total{application="pcf_smservice",cause="FLOW_STATUS_REMOVED",hostname="gmtommy-pcf-smservice-56cb4584df-clsfd",optimized="Yes",} 2.0

Table 9-78 collision_detection_local_delete

Field	Details
Description	Measures number of internal deletes due to duplicate session request.
Type	Counter
Dimension	ServiceType Request
Example

Table 9-79 collision_detection_terminate_notify

Field	Details
Description	Measures number of session terminate request sent due to duplicate session deletion.
Type	Counter
Dimension	ServiceType Request
Example

Table 9-80 audit_max_ttl_terminate_notify

Field	Details
Description	Measures number of session terminate request sent due to Stale Session Deletion Request
Type	Counter
Dimension	ServiceType Request
Example

Table 9-81 occnp_feature_info_received_total

Field	Details
Description	Measures sessRuleReports and policyDecFailureReports in request and response.
Type	Counter
Dimension	application hostname servicename3gpp operationType responseCode sessRuleReports policyDecFailureReports
Example	occnp_feature_info_received_total{application="pcf_smservice",hostname="sky8-pcf-smservice-75df58b555-srm7q",operationType="update",policyDecFailureReports="true",responseCode="",servicename3gpp="npcf-smpolicycontrol",sessRuleReports="false",} 2.0 occnp_feature_info_received_total{application="pcf_smservice",hostname="sky8-pcf-smservice-75df58b555-srm7q",operationType="update_notify",policyDecFailureReports="true",responseCode="200",servicename3gpp="npcf-smpolicycontrol",sessRuleReports="false",} 2.0

Table 9-82 error_handler_in_total

Field	Details
Description	This metric is incremented on initialization of error handling.
Type	Counter
Dimensions	application applicationException wrapped_exception
Example	occnp_error_handler_in_total{application="pcf_smservice",application_exception="HttpException",status="404",wrapped_exception="NotFound",} 18.0

Table 9-83 error_handler_exec_total

Field	Details
Description	This metric is incremented on error handling performed by framework.
Type	Counter
Dimensions	application applicationException error_type operation origin rule_name source_interface target_interface wrapped_exception
Example	occnp_error_handler_exec_total{application="pcf_smservice",application_exception="JavaException",error_type="INTERNAL",operation="UPDATE",origin="JAVA",rule_name="REJECT_WITH_ENHANCED_DETAIL",source_interface="SMF",status="404",target_interface="POLICY",wrapped_exception="ServiceException",} 1.0

Table 9-84 error_handler_out_total

Field	Details
Description	This metric is incremented on completion of error handling.
Type	Counter
Dimensions	application applicationException error_resolved wrapped_exception
Example	occnp_error_handler_out_total{application="pcf_smservice",application_exception="HttpException",error_resolved="false",status="423",wrapped_exception="WebClientResponseException",} 4.0

For more information about Dimensions, see CNC Policy Metrics.

9.7 AM Service Metrics

The following table describes the AM Service metrics and respective dimensions:

Table 9-85 ocpm_ingress_request_total

Field	Details
Description	Total number of ingress requests received.
Metric Type	Counter
Dimensions	operation_type nf_instance_id sbi_priority service name_ 3gpp
Example	: ocpm_ingress_request_total{operation_type="create",servicename_3gpp="npcf-am-policy-control/v1",} 2.0 ; Type-Counter ocpm_ingress_request_total{operation_type="get",servicename_3gpp="npcf-am-policy-control/v1",} 1.0 ; Type-Counter

Table 9-86 ocpm_ingress_response_total

Field	Details
Description	Total number of ingress responses.
Metric Type	Counter
Dimensions	Cause operation_type nf_instance_id sbi_priority servicename_3gpp response_code
Example	ocpm_ingress_response_total{operation_type="create",response_code="2xx",servicename_3gpp="npcf-am-policy-control/v1",} 2.0 ; Type-Counter ocpm_ingress_response_total{operation_type="get",response_code="2xx",servicename_3gpp="npcf-am-policy-control/v1",} 1.0 ; Type-Counter

Table 9-87 ocpm_egress_request_total

Field	Details
Description	Total number of egress requests received.
Metric Type	Counter
Dimensions	operation_type nf_instance_id sbi_priority servicename_3gpp
Example	ocpm_egress_request_total{operation_type="update_notify",servicename_3gpp="npcf-am-policy-control/v1",} 2.0 ; Type-Counter ocpm_egress_request_total{operation_type="terminate_notify",servicename_3gpp="npcf-am-policy-control/v1",} 1.0 ; Type-Counter

Table 9-88 ocpm_egress_response_total

Field	Details
Description	Total number of egress responses.
Metric Type	Counter
Dimensions	operation_type nf_instance_id sbi_priority servicename_3gpp response_code latency
Example	ocpm_egress_response_total{operation_type="terminate_notify",response_code="2xx",servicename_3gpp="npcf-am-policy-control/v1",} 1.0 ; Type-Counter ocpm_egress_response_total{operation_type="update_notify",response_code="2xx",servicename_3gpp="npcf-am-policy-control/v1",} 2.0 ; Type-Counter

Table 9-89 am_audit_update_notify_sent_total

Field	Details
Description	Total number of audit notifications sent.
Metric Type	Counter
Dimensions	Request
Example	am_audit_update_notify_sent_total{} 1.0 ; Type-Counter

Table 9-90 am_audit_update_notify_session_not_found_total

Field	Details
Description	Total number of 'session not found' notifications.
Metric Type	Counter
Dimensions	Request
Example	am_audit_update_notify_session_not_found_total{} 1.0 ; Type-Counter

Table 9-91 am_audit_update_notify_session_found_total

Field	Details
Description	Total number of 'session found' notifications.
Metric Type	Counter
Dimensions	Request
Example	am_audit_update_notify_session_found_total{} 1.0 ; Type-Counter

Table 9-92 am_audit_update_timestamp_cnt_total

Field	Details
Description	Total number of timestamp countfor audit requests.
Metric Type	Counter
Dimensions	Request
Example	am_audit_update_timestamp_cnt_total{} 1.0 ; Type-Counter

Table 9-93 am_audit_delete_records_count_total

Field	Details
Description	Total number of delete audit records requests
Metric Type	Counter
Dimensions	Request
Example	am_audit_delete_records_count_total{notification="true",} 1.0 ; Type-Counter am_audit_delete_records_count_total{notification="false",} 1.0 ; Type-Counter

Table 9-94 am_audit_delete_records_max_ttl_count_total

Field	Details
Description	Number of records deleted by AM service when the max TTL was reached.
Metric Type	Counter
Dimensions	Request
Example	am_audit_delete_records_max_ttl_count_total{} 1.0 ; Type-Counter

Table 9-95 am_audit_amf_query_total

Field	Details
Description
Metric Type	Counter
Dimensions	Request
Example	am_audit_amf_query_total{} 1.0 ; Type-Counter

Table 9-96 am_audit_update_notify_response_error_total

Field	Details
Description	Number of update notify requests sent to AMF by AM service that were responded with an error code.
Metric Type	Counter
Dimensions	Request
Example	am_audit_update_notify_response_error_total{} 1.0 ; Type-Counter

Table 9-97 session_oam_request_total

Field	Details
Description	Number of session requests for AM Service
Metric Type	Request
Dimensions	Response Code Operation Type Session Type

Table 9-98 session_oam_response_total

Field	Details
Description	Number of session responses for AM Service
Metric Type	Response
Dimensions	Response Code Operation Type Session Type

Table 9-99 session_info_request_total

Field	Details
Description	Total number of sessions to be deleted as requested by the AM Service
Metric Type	Counter
Dimensions	Application Cause Operation Type Session Type
Example	session_info_request_total{application="pcf_amservice",cause="local_limiting_session",operation_type="delete",session_type="am_session",} 3.0

Table 9-100 session_info_response_total

Field	Details
Description	Total number of sessions deleted as requested by the AM Service
Metric Type	Counter
Dimensions	Application Cause Operation Type Response Code Session Type
Example	session_info_response_total{application="pcf_amservice",cause="local_limiting_session",operation_type="delete",response_code="5xx",session_type="am_session",} 2.0

Table 9-101 http_out_conn_request_total

Field	Details
Description	Total number of connection requests recieved
Metric Type	Counter
Dimensions	Application bindingId bindingLevel discoveryId discoveryParameter hostname operationType
Example	http_out_conn_request_total{application="pcf_amservice",bindingId="",bindingLevel="",discoveryId="set001.region01.amfset.5gc.mnc012.mcc345",discoveryParameter="target-nf-set-id",hostname="my-cnpolicy-pcf-amservice-6c54cd7d4d-kp295",operationType="get",servicename3gpp="npcf-am-policy-control",} 2.0

Table 9-102 http_out_conn_response_total

Field	Details
Description	Total number of connection response sent
Metric Type	Counter
Dimensions	Application hostname operationType responseCode
Example	http_out_conn_response_total{application="pcf_amservice",hostname="my-cnpolicy-pcf-amservice-6c54cd7d4d-kp295",operationType="update_notify",responseCode="5xx",servicename3gpp="npcf-am-policy-control",} 2.0

Table 9-103 ocpm_ar_request_total

Field	Details
Description	Total number of ar requests recieved
Metric Type	Counter
Dimensions	Application fqdn hostname scheme servicename3gpp
Example	ocpm_ar_request_total{application="pcf_amservice",fqdn="nf12stub.harald-ns.svc",hostname="my-cnpolicy-pcf-amservice-6c54cd7d4d-kp295",scheme="http",servicename3gpp="npcf-am-policy-control",} 1.0 ocpm_ar_request_total{application="pcf_amservice",fqdn="nf12stub.harald-ns.svc",hostname="my-cnpolicy-pcf-amservice-6c54cd7d4d-kp295",scheme="http",servicename3gpp="npcf-am-policy-control",} 1.0

Table 9-104 ocpm_ar_response_total

Field	Details
Description	Total number of ar response sent
Metric Type	Counter
Dimensions	Application fqdn hostname scheme servicename3gpp

Table 9-105 occnp_http_in_conn_response_total

Field	Details
Description	Number of http responses for AM Service
Metric Type	Counter
Dimensions	application bindingId bindingLevel hostname nfInstanceId operationType responseCode priority servicename3gpp
Example	occnp_http_in_conn_response_total{application="pcf_amservice",bindingId="",bindingLevel="",dnn="dnn1",hostname="jiandong-pcf-smservice-5878554dc7-wgvc7",nfInstanceId="", ,operationType="update",responseCode="400",priority="",servicename3gpp="npcf-amservice",snssai="11-abc123",cause="PENDING_TRANSACTION"

Table 9-106 http_bulwark_lock_request_total

Field	Details
Description	Number of bulwark lock requests
Metric Type	Counter
Dimensions	application hostname operationType servicenameNon3gpp
Example	http_bulwark_lock_request_total{application="pcf_amservice",hostname="jiandong-pcf-smservice-5878554dc7-wgvc7",operationType="bulwark_lock",servicenameNon3gpp="npcf-amservice"}

Table 9-107 http_bulwark_unlock_request_total

Field	Details
Description	Number of bulwark unlock requests
Metric Type	Counter
Dimensions	application hostname operationType servicenameNon3gpp
Example	http_bulwark_unlock_request_total{application="pcf_amservice",hostname="jiandong-pcf-smservice-5878554dc7-wgvc7",operationType="bulwark_unlock",servicenameNon3gpp="npcf-amservice"}

Table 9-108 http_bulwark_lock_response_total

Field	Details
Description	Number of bulwark lock responses
Metric Type	Counter
Dimensions	application hostname operationType servicenameNon3gpp
Example	http_bulwark_lock_response_total{application="pcf_amservice",hostname="jiandong-pcf-smservice-5878554dc7-wgvc7",operationType="bulwark_lock",responseCode="201",servicenameNon3gpp="npcf-smpolicycontrol"}

Table 9-109 http_bulwark_lock_request_retry_total

Field	Details
Description	Number of bulwark lock request retries
Metric Type	Counter
Dimensions	application hostname operationType servicenameNon3gpp
Example	http_bulwark_lock_request_retry_total{application="pcf_amservice",hostname="jiandong-pcf-smservice-5878554dc7-wgvc7",operationType="bulwark_lock",responseCode="204",servicenameNon3gpp="npcf-amservice"}

Table 9-110 http_bulwark_unlock_request_retry_total

Field	Details
Description	Number of bulwark unlock request retries
Metric Type	Counter
Dimensions	application hostname operationType servicenameNon3gpp
Example	http_bulwark_unlock_request_retry_total{application="pcf_amservice",hostname="jiandong-pcf-smservice-5878554dc7-wgvc7",operationType="bulwark_unlock",responseCode="204",servicenameNon3gpp="npcf-amservice"}

Table 9-111 occnp_http_out_conn_request_total

Field	Details
Description	Number of http requestd for AM Service
Metric Type	Counter
Dimensions	application bindingId bindingLevel hostname nfInstanceId operationType responseCode priority servicename3gpp
Example	occnp_http_out_conn_request_total{application="pcf_amservice",bindingId="",bindingLevel="",dnn="dnn1",hostname="jiandong-pcf-smservice-5878554dc7-wgvc7",nfInstanceId="",nfName="",operationType="update_notify",priority="",servicename3gpp="npcf-amservice",snssai="",retry="Yes"}

Table 9-112 topic_version

Field	Details
Description	Describes the current applied version of a given topic (mentioned in dimension topic_name) into the pod.
Metric Type	Gauge
Dimensions	Service Name Pod Name

Table 9-113 occnp_db_overall_processing_time_seconds_count

Field	Details
Description	This metric is incremented when PCF performs GET, INSERT, UPDATE, and DELETE operation on an Association
Metric Type	Counter
Dimensions	Method Status Table
Example	occnp_db_overall_processing_time_seconds_count{Method="delete", Status="Success", Table="UePolicyAssociation", container="ue-service"}

Table 9-114 occnp_db_overall_processing_time_seconds_sum

Field	Details
Description	This metric is incremented when PCF performs DELETE operation on an Association
Metric Type	Counter
Dimensions	Method Status Table
Example	occnp_db_overall_processing_time_seconds_sum{Method="delete", Status="Success", Table="UePolicyAssociation", container="ue-service"}

Table 9-115 occnp_db_overall_processing_time_seconds_sum

Field	Details
Description	This metric is incremented when PCF performs DELETE operation on an Association
Metric Type	Counter
Dimensions	Method Status Table
Example	occnp_db_overall_processing_time_seconds_sum{Method="delete", Status="Success", Table="UePolicyAssociation", container="ue-service"}

Table 9-116 occnp_amservice_overall_processing_time_seconds_max

Field	Details
Description	This metric is incremented for AM service to calculate processing's duration of HTTP request arrived on rest controller. Note: occnp_amservice_overall_processing_time_seconds_max metric replaces http_server_requests_seconds_max.
Metric Type	Counter
Dimensions	Method Status uri container
Example	occnp_amservice_overall_processing_time_seconds_max{method="DELETE", status="204", uri="/npcf-am-policy-control/v1/policies/{polAssoId}", container="am-service"}

Table 9-117 occnp_amservice_overall_processing_time_seconds_sum

Field	Details
Description	This metric is incremented for AM service to calculate processing's duration of HTTP request arrived on rest controller. Note: occnp_amservice_overall_processing_time_seconds_sum metric replaces http_server_requests_seconds_sum.
Metric Type	Counter
Dimensions	Method Status uri container
Example	occnp_amservice_overall_processing_time_seconds_max{method="DELETE", status="204", uri="/npcf-am-policy-control/v1/policies/{polAssoId}", container="am-service"}

Table 9-118 occnp_amervice_overall_processing_time_seconds_count

Field	Details
Description	This metric is incremented for AM service to calculate processing's duration of HTTP request arrived on rest controller. Note: occnp_amservice_overall_processing_time_seconds_count metric replaces http_server_requests_seconds_count.
Metric Type	Counter
Dimensions	Method Status uri container
Example	occnp_amservice_overall_processing_time_seconds_max{method="DELETE", status="204", uri="/npcf-am-policy-control/v1/policies/{polAssoId}", container="am-service"}

Table 9-119 error_handler_in_total

Field	Details
Description	This metric is incremented on initialization of error handling.
Type	Counter
Dimensions	application applicationException wrapped_exception
Example	occnp_error_handler_in_total{application="pcf_amservice",application_exception="HttpException",status="404",wrapped_exception="NotFound",} 1.0

Table 9-120 error_handler_exec_total

Field	Details
Description	This metric is incremented on error handling performed by framework.
Type	Counter
Dimensions	application applicationException error_type operation origin rule_name source_interface target_interface wrapped_exception
Example	occnp_error_handler_exec_total{application="pcf_amservice",application_exception="JavaException",error_type="INTERNAL",operation="CREATE",origin="JAVA",rule_name="REJECT_WITH_ENHANCED_DETAIL",source_interface="AMF",status="400",target_interface="POLICY",wrapped_exception="ServiceException",} 2.0

Table 9-121 error_handler_out_total

Field	Details
Description	This metric is incremented on completion of error handling.
Type	Counter
Dimensions	application applicationException error_resolved wrapped_exception
Example	occnp_error_handler_out_total{application="pcf_amservice",application_exception="HttpException",error_resolved="false",status="404",wrapped_exception="NotFound",} 1.0

Note:

For more information about Dimensions, see CNC Policy Metrics.

9.8 CM Service Metrics

The following table describes the CM Service metrics and respective dimensions:

Table 9-122 system_operational_state

Field	Details
Description	This metric indicates the current operational state
Metric Type	Gauge
Dimensions	application eng_version namespace node pod vendor

For more information about Dimensions, see CNC Policy Metrics.

Examples

• system_operational_state{application="config-server",eng_version="",microservice="",namespace="",node="",pod="occnp-config-mgmt",vendor="oracle",} 1.0

9.9 PA Service Metrics

The following table describes the PA Service metrics and respective dimensions:

Table 9-123 ocpm_ingress_request_total

Field	Details
Description	Total number of ingress requests received.
Metric Type	Counter
Dimensions	application dnn nf_instance_id operation_type sbi_priority servicename_3gpp snssai

Examples:

• ocpm_ingress_request_total{application="pcf_smservice",dnn="dnn1",nf_instance_id="",operation_type="create",sbi_priority="",servicename_3gpp="npcf-policyauthorization",snssai="11-abc123",} 1.0 ; Type-Counter
• ocpm_ingress_request_total{application="pcf_smservice",dnn="dnn1",nf_instance_id="",operation_type="update",sbi_priority="",servicename_3gpp="npcf-policyauthorization",snssai="11-abc123",} 1.0 ; Type-Counter
• ocpm_ingress_request_total{application="pcf_smservice",dnn="dnn1",nf_instance_id="",operation_type="delete",sbi_priority="",servicename_3gpp="npcf-policyauthorization",snssai="11-abc123",} 1.0 ; Type-Counter
• ocpm_ingress_request_total{application="pcf_smservice",dnn="dnn1",nf_instance_id="",operation_type="get",sbi_priority="",servicename_3gpp="npcf-policyauthorization",snssai="11-abc123",} 1.0 ; Type-Counter

Table 9-124 ocpm_ingress_response_total

Field	Details
Description	Total number of ingress responses.
Metric Type	Counter
Dimensions	application dnn nf_instance_id operation_type response_code sbi_priority servicename_3gpp snssai binding_level binding_id

Examples:

• ocpm_ingress_response_total{application="pcf_smservice",dnn="dnn1",nf_instance_id="",operation_type="create",response_code="2xx",sbi_priority="",servicename_3gpp="npcf-policyauthorization",snssai="11-abc123",} 1.0 ; Type-Counter
• ocpm_ingress_response_total{application="pcf_smservice",dnn="dnn1",nf_instance_id="",operation_type="update",response_code="2xx",sbi_priority="",servicename_3gpp="npcf-policyauthorization",snssai="11-abc123",binding_level="", binding_id=""} 1.0 ; Type-Counter
• ocpm_ingress_response_total{application="pcf_smservice",dnn="dnn1",nf_instance_id="",operation_type="delete",response_code="4xx",sbi_priority="",servicename_3gpp="npcf-policyauthorization",snssai="11-abc123",binding_level="", binding_id=""} 1.0 ; Type-Counter
• ocpm_ingress_response_total{application="pcf_smservice",dnn="dnn1",nf_instance_id="",operation_type="get",response_code="2xx",sbi_priority="",servicename_3gpp="npcf-policyauthorization",snssai="11-abc123",binding_level="", binding_id=""} 1.0 ; Type-Counter

Table 9-125 remote_delete_notify_total

Field	Details
Description	Total number of delete requests.
Metric Type	Counter
Dimensions	Code Request SessionType hostname

Examples:

• remote_delete_notify_total{Code="2xx",Request="DeleteNotify",SessionType="PA",application="pcf_smservice",hostname="4dfc2dfc25da",} 0.0
• remote_delete_notify_total{Code="4xx",Request="DeleteNotify",SessionType="PA",application="pcf_smservice",hostname="4dfc2dfc25da",} 0.0
• remote_delete_notify_total{Code="5xx",Request="DeleteNotify",SessionType="PA",application="pcf_smservice",hostname="4dfc2dfc25da",} 0.0
• remote_delete_notify_total{Code="N/A",Request="EmulateDelete",SessionType="PA",application="pcf_smservice",hostname="4dfc2dfc25da",} 0.0

Table 9-126 session_oam_request_total

Field	Details
Description	Number of session requests for PA Service
Metric Type	Request
Dimensions	Response Code Operation Type SessionType

Table 9-127 session_oam_response_total

Field	Details
Description	Number of session responses for PA Service
Metric Type	Response
Dimensions	Response Code Operation Type SessionType

For more information about Dimensions, see CNC Policy Metrics.

9.10 UE Service Metrics

The following table describes the new UE Service metrics and the respective dimensions:

Table 9-128 ue_n1_ursp_rule_delivery

Field	Details
Description	This metric is incremented when a URSP rule is selected for delivery to UE.
Metric Type	Counter
Dimensions	ruleName

Table 9-129 ue_n1_transfer_request_total

Field	Details
Description	This metric shall be incremented when PCF sends an encoded N1 message (fragment) to AMF for delivery to UE.
Metric Type	Counter
Dimensions	fragCount fragIdx

Table 9-130 ue_n1_transfer_response_total

Field	Details
Description	This metric shall be incremented when PCF receives a response from AMF for an N1 message (fragment) delivery to UE.
Metric Type	Counter
Dimensions	fragCount fragIdx responseCode latency cause

Table 9-131 ue_n1_transfer_exception

Field	Details
Description	This metric shall be incremented when PCF encounters an exception and fails to initiate an N1 message (fragment) delivery.
Metric Type	Counter
Dimensions	fragCount fragIdx

Table 9-132 ue_n1_transfer_retransmit

Field	Details
Description	This metric shall be incremented when PCF re-transmits an encoded N1 message (fragment) to AMF for delivery to UE.
Metric Type	Counter
Dimensions	fragCount fragIdx

Table 9-133 ue_n1_transfer_abort

Field	Details
Description	This metric shall be incremented when PCF aborts an N1 message delivery procedure.
Metric Type	Counter
Dimensions	reason

Table 9-134 ue_n1_transfer_skip

Field	Details
Description	This metric shall be incremented when PCF skips an N1 message fragment.
Metric Type	Counter
Dimensions	NA

Table 9-135 ue_n1_transfer_failure_notification

Field	Details
Description	This metric shall be incremented when PCF receives a transfer failure notification from the AMF.
Metric Type	Counter
Dimensions	cause

Table 9-136 ue_n1_transfer_ue_notification

Field	Details
Description	This metric shall be incremented when PCF receives an N1 notification from the UE.
Metric Type	Counter
Dimensions	commandType

The following table describes the UE Service metrics and respective dimensions:

Table 9-137 ocpm_ingress_request_total

Field	Details
Description	Total number of ingress requests received
Metric Type	Counter
Dimensions	operation_type service name_ 3gpp
Example	ocpm_ingress_request_total{operation_type="get",servicename_3gpp="npcf-ue-policy-control",} 2.0 ; Type-Counter

Table 9-138 ocpm_ingress_response_total

Field	Details
Description	Total number of ingress responses
Metric Type	Counter
Dimensions	cause operation_type servicename_3gpp response_code
Example	ocpm_ingress_response_total{operation_type="get",response_code="5xx",servicename_3gpp="npcf-ue-policy-control",} 4.0 ; Type-Counter ocpm_ingress_response_total{cause="Internal Server Error",operation_type="get",response_code="5xx",servicename_3gpp="npcf-ue-policy-control",} 4.0 ; Type-Counter

Table 9-139 ocpm_egress_request_total

Field	Details
Description	Total number of egress requests received
Metric Type	Counter
Dimensions	operation_type dnn snssai nf_instance_id sbi_priority servicename_3gpp
Example	ocpm_egress_request_total{application="pcf_ueservice",binding_id="",binding_level="",discovery_id="",discovery_parameter="target-nf-set-id",hostname="pcf-pcf-ueservice-7988ccfbd9-zn8hs",nf_instance_id="13515195-c537-4645-9b97-96ec797fbbbf",nf_name="nf1stub.gunther-ns.svc",operation_type="audit_notification",servicename_3gpp="npcf-ue-policy-control",} 1.0

Table 9-140 ocpm_egress_response_total

Field	Details
Description	Total number of egress responses.
Metric Type	Counter
Dimensions	operation_type dnn snssai nf_instance_id sbi_priority servicename_3gpp response_code latency
Example	ocpm_egress_response_total{application="pcf_ueservice",hostname="pcf-pcf-ueservice-7988ccfbd9-zn8hs",nf_instance_id="13515195-c537-4645-9b97-96ec797fbbbf",nf_name="nf1stub.gunther-ns.svc",operation_type="audit_notification",response_code="5xx",servicename_3gpp="npcf-ue-policy-control",} 1.0

Table 9-141 session_viewer_request_total

Field	Details
Description	This metric shows the total number of query requests made using the Session Viewer.
Metric Type	Counter
Dimensions	operation_type (GET or DELETE) response_code (2xx, 5xx) session_type(ue_session)

Table 9-142 session_viewer_response_total

Field	Details
Description	This metric shows the total number of responses to query requests made using the Session Viewer.
Metric Type	Counter
Dimensions

Table 9-143 session_oam_request_total

Field	Details
Description	Number of session requests for UE Service
Metric Type	Request
Dimensions	Response Code Operation Type SessionType

Table 9-144 session_oam_response_total

Field	Details
Description	Number of session responses for UE Service
Metric Type	Response
Dimensions	Response Code Operation Type SessionType

Table 9-145 occnp_ue_audit_stale_records_count_total

Field	Details
Description	Total number of stale records received from Audit Service in all notifications
Metric Type	Counter
Dimensions	application hostname
Example	occnp_ue_audit_stale_records_count_total{application="pcf_ueservice",hostname="pcf-pcf-ueservice-58f8bd57d5-frggs",} 1.0

Table 9-146 occnp_ue_audit_deleted_records_count_total

Field	Details
Description	Total number of stale records deleted.
Metric Type	Counter
Dimensions	application hostname
Example	occnp_ue_audit_deleted_records_count_total{application="pcf_ueservice",hostname="pcf-pcf-ueservice-58f8bd57d5-frggs",} 1.0

Table 9-147 occnp_ue_update_notify_rcvd_error_response_total

Field	Details
Description	Total number of update notify requests that can not be sent to AMF or timed out
Metric Type	Counter
Dimensions	application hostname response_code
Example	occnp_ue_update_notify_rcvd_error_response_total{application="pcf_ueservice",hostname="pcf-pcf-ueservice-7988ccfbd9-zn8hs",response_code="5xx",} 1.0

Table 9-148 audit_recs_stale_total

Field	Details
Description	Total number of records detected as stale
Metric Type	Counter
Dimensions	ServiceName TableName
Example	audit_recs_stale_total{ServiceName="pcf-ueservice",TableName="UePolicyAssociation",} 1.0

Table 9-149 occnp_ue_audit_notif_sent_to_amf_count_total

Field	Details
Description	Total number of notifications sent to AMF on receiving stale session notification from audit
Metric Type	Counter
Dimensions	application hostname
Example	occnp_ue_audit_notif_sent_to_amf_count_total{application="pcf_ueservice",hostname="pcf-pcf-ueservice-7988ccfbd9-zn8hs",} 1.0

Table 9-150 occnp_ue_audit_update_notify_session_found_total

Field	Details
Description	Total number of sessions found at AMF on sending update notify request (that is, when received 204 response from AMF)
Metric Type	Counter
Dimensions	application hostname
Example	occnp_ue_audit_update_notify_session_found_total{application="pcf_ueservice",hostname="pcf-pcf-ueservice-58f8bd57d5-frggs",} 1.0

Table 9-151 occnp_ue_audit_update_notify_session_not_found_total

Field	Details
Description	Total number of sessions not found at AMF on sending update notify request (that is, received 404 response from AMF)
Metric Type	Counter
Dimensions	application hostname
Example	occnp_ue_audit_update_notify_session_not_found_total{application="pcf_ueservice",hostname="pcf-pcf-ueservice-58f8bd57d5-frggs",} 1.0

Table 9-152 occnp_ue_audit_deleted_records_maxttl_reached_count_total

Field	Details
Description	Total number of records deleted as maxttl expired
Metric Type	Counter
Dimensions	application hostname
Example	occnp_ue_audit_deleted_records_maxttl_reached_count_total{application="pcf_ueservice",hostname="pcf-pcf-ueservice-58f8bd57d5-frggs",} 1.0

Table 9-153 session_info_request_total

Field	Details
Description	Total number of sessions to be deleted as requested by the UE Policy Service
Metric Type	Counter
Dimensions	application cause operation_type session_type
Example	session_info_request_total{application="pcf_ueservice",cause="local_limiting_session",operation_type="delete",session_type="ue_session",} 3.0

Table 9-154 session_info_response_total

Field	Details
Description	Total number of sessions deleted as requested by the UE Policy Service
Metric Type	Counter
Dimensions	application cause operation_type response_code session_type
Example	session_info_response_total{application="pcf_ueservice",cause="local_limiting_session",operation_type="delete",response_code="5xx",session_type="ue_session",} 2.0

Table 9-155 occnp_ue_discovery_success_count_total

Field	Details
Description	Enables Policy to report how many discoveries based in AMF Region ID and AMF Set ID or GUAMI were successful
Metric Type	Counter
Dimensions	discoveryType setID regionID mcc mnc amfId
Example	occnp_ue_discovery_success_count_total '{discoveryType="setIdRegionId", setID="2", regionID="1",mcc="",mnc="",amfId=""}',2 occnp_ue_discovery_success_count_total '{discoveryType="guami",setID="",regionID="",mcc="450",mnc="05",amfId="010041"}',2

Table 9-156 occnp_ue_discovery_failure_count_total

Field	Details
Description	Enables Policy to report how many discoveries based in AMF Region ID and AMF Set ID or GUAMI failed
Metric Type	Counter
Dimensions	discoveryType setID regionID mcc mnc amfId
Example	occnp_ue_discovery_failure_count_total '{discoveryType="setIdRegionId", setID="1", regionID="2",mcc="",mnc="",amfId=""}',1

Table 9-157 occnp_http_ue_request_total

Field	Details
Description	Number of http UE requests
Metric Type	Counter
Dimensions	application hostname operationType servicenameNon3gpp
Example	occnp_http_ue_request_total{application="pcf_ueservice",hostname="jiandong-pcf-ueservice-5878554dc7-wgvc7",operationType="bulwark_lock",servicenameNon3gpp="npcf-ueservice"}

Table 9-158 occnp_http_ue_response_total

Field	Details
Description	Number of http UE responses
Metric Type	Counter
Dimensions	application hostname operationType servicenameNon3gpp
Example	occnp_http_ue_response_total{application="pcf_ueservice",hostname="ueservice-5878554dc7-wgvc7",operationType="bulwark_unlock", responseCode="204",servicenameNon3gpp="npcf-ueservice", retry=false}

Table 9-159 http_out_conn_request_total

Field	Details
Description	Total number of connection requests recieved
Metric Type	Counter
Dimensions	Application bindingId bindingLevel discoveryId discoveryParameter hostname nfInstanceId nfName operationType servicename3gpp
Example	http_out_conn_request_total{application="pcf_ueservice",bindingId="set001.region48.amfset.5gc.mnc012.mcc345",bindingLevel="nf-set",discoveryId="set001.region48.amfset.5gc.mnc012.mcc345",discoveryParameter="target-nf-set-id",hostname="my-cnpolicy-pcf-ueservice-6696fd4bf4-6mf8v",nfInstanceId="13515195-c537-4645-9b97-96ec797f2222",nfName="nf1stub.harald-ns.svc",operationType="transfer",servicename3gpp="npcf-ue-policy-control",} 3.0

Table 9-160 http_out_conn_response_total

Field	Details
Description	Total number of connection response sent
Metric Type	Counter
Dimensions	Application hostname nfInstanceId nfName operationType servicename3gpp
Example	http_out_conn_response_total{application="pcf_ueservice",hostname="my-cnpolicy-pcf-ueservice-7d5bc8d8d4-gsnr4",nfInstanceId="13515195-c537-4645-9b97-96ec797f2222",nfName="nf1stub.harald-ns.svc",operatione="2xx",servicename3gpp="npcf-ue-policy-control",} 3.0

Table 9-161 ocpm_ar_request_total

Field	Details
Description	Total number of ar requests recieved
Metric Type	Counter
Dimensions	Application fqdn hostname scheme servicename3gpp
Example	ocpm_ar_request_total{application="pcf_ueservice",fqdn="nf22stub.harald-ns.svc",hostname="my-cnpolicy-pcf-ueservice-7d5bc8d8d4-gsnr4",scheme="http",servicename3gpp="npcf-ue-policy-control",} 1.0

Table 9-162 ocpm_ar_response_total

Field	Details
Description	Total number of ar response sent
Metric Type	Counter
Dimensions	Application fqdn hostname scheme servicename3gpp
Example	ocpm_ar_response_total{application="pcf_ueservice",fqdn="nf22stub.harald-ns.svc",hostname="my-cnpolicy-pcf-ueservice-7d5bc8d8d4-gsnr4",responseCode="4xx",scheme="http",servicename3gpp="npcf-ue-policy-control",} 1.0

Table 9-163 topic_version

Field	Details
Description	Describes the current applied version of a given topic (mentioned in dimension topic_name) into the pod.
Metric Type	Counter
Dimensions	Service Name Pod Name

Table 9-164 n1_message_policy_evaluation

Field	Details
Description	Metric that increments each time there was a policy evaluated for skip, abort and retransmit n1 notification message.
Metric Type	Counter
Dimensions	action (action that has been taken skip/abort/retransmit/retransmit_fragment) message_type (MANAGE UE POLICY COMMAND REJECT/N1N2MessageTransferFailure)

Table 9-165 occnp_db_overall_processing_time_seconds_sum

Field	Details
Description	This metric is incremented when PCF performs DELETE operation on an Association
Metric Type	Counter
Dimensions	Method Status Table
Example	occnp_db_overall_processing_time_seconds_sum{Method="delete", Status="Success", Table="UePolicyAssociation", container="ue-service"}

Table 9-166 occnp_db_overall_processing_time_seconds_sum

Field	Details
Description	This metric is incremented when PCF performs DELETE operation on an Association
Metric Type	Counter
Dimensions	Method Status Table
Example	occnp_db_overall_processing_time_seconds_sum{Method="delete", Status="Success", Table="UePolicyAssociation", container="ue-service"}

Table 9-167 occnp_ueservice_overall_processing_time_seconds_max

Field	Details
Description	This metric is incremented for UE service to calculate processing's duration of HTTP request arrived on rest controller. Note: occnp_ueservice_overall_processing_time_seconds_max metric replaces http_server_requests_seconds_max.
Metric Type	Counter
Dimensions	Method Status uri container
Example	occnp_ueservice_overall_processing_time_seconds_max{method="DELETE", status="204", uri="/npcf-ue-policy-control/v1/policies/{polAssoId}", container="ue-service"}

Table 9-168 occnp_ueservice_overall_processing_time_seconds_sum

Field	Details
Description	This metric is incremented for UE service to calculate processing's duration of HTTP request arrived on rest controller. Note: occnp_ueservice_overall_processing_time_seconds_sum metric replaces http_server_requests_seconds_sum.
Metric Type	Counter
Dimensions	Method Status uri container
Example	occnp_ueservice_overall_processing_time_seconds_sum{method="DELETE", status="204", uri="/npcf-ue-policy-control/v1/policies/{polAssoId}", container="ue-service"}

Table 9-169 occnp_ueservice_overall_processing_time_seconds_count

Field	Details
Description	This metric is incremented for UE service to calculate processing's duration of HTTP request arrived on rest controller. Note: occnp_ueservice_overall_processing_time_seconds_count metric replaces http_server_requests_seconds_count.
Metric Type	Counter
Dimensions	Method Status uri container
Example	occnp_ueservice_overall_processing_time_seconds_count{method="DELETE", status="204", uri="/npcf-ue-policy-control/v1/policies/{polAssoId}", container="ue-service"}

Table 9-170 ue_n1_unsubscribe_request_total

Field	Details
Description	This metric is incremented while UE service sends request to NAS-AMF for N1 UNSUBSCRIBE.
Metric Type	Counter
Dimensions	servingPlmn
Example	ue_n1_unsubscribe_request_total{servingPlmn="450005"}

Table 9-171 ue_n1_unsubscribe_response_total

Field	Details
Description	This metric is incremented when NAS-AMF sends back HTTP response to UE service for N1 UNSUBSCRIBE.
Metric Type	Counter
Dimensions	latency responseCode servingPlmn
Example	ue_n1_unsubscribe_response_total{latency="3",servingPlmn="450005",responseCode="204"}

Table 9-172 ue_n1_unsubscribe_exception_total

Field	Details
Description	This metric is incremented in case of any exception occured while sending N1 UNSUBSCRIBE request to NAS-AMF.
Metric Type	Counter
Dimensions	servingPlmn
Example	ue_n1_unsubscribe_exception_total{servingPlmn="450005"}

Table 9-173 error_handler_in_total

Field	Details
Description	This metric is incremented on initialization of error handling.
Type	Counter
Dimensions	application applicationException wrapped_exception
Example	occnp_error_handler_in_total{application="pcf_ueservice",application_exception="JavaException",status="400",wrapped_exception="ServiceException",} 6.0

Table 9-174 error_handler_exec_total

Field	Details
Description	This metric is incremented on error handling performed by framework.
Type	Counter
Dimensions	application applicationException error_type operation origin rule_name source_interface target_interface wrapped_exception
Example	occnp_error_handler_exec_total{application="pcf_ueservice",application_exception="JavaException",error_type="INTERNAL",operation="UPDATE",origin="JAVA",rule_name="REJECT_WITH_ENHANCED_DETAIL",source_interface="AMF",status="411",target_interface="POLICY",wrapped_exception="ServiceException",} 1.0

Table 9-175 error_handler_out_total

Field	Details
Description	This metric is incremented on completion of error handling.
Type	Counter
Dimensions	application applicationException error_resolved wrapped_exception
Example	occnp_error_handler_out_total{application="pcf_ueservice",application_exception="JavaException",error_resolved="false",status="500",wrapped_exception="ServiceException",} 11.0

Table 9-176 ue_n1_subscribe_request_total

Field	Details
Description	This metric is incremented when PCF sends a request to AMF for N1 subscription.
Type	Counter
Dimensions	servingPlmn
Example	ue_n1_subscribe_request_total{application="pcf_ueservice",hostname="rel-pcf-ueservice-67d4fd6b49-sqz57",servingPlmn="330042",}

Table 9-177 ue_n1_subscribe_response_total

Field	Details
Description	This metric is incremented when PCF receives a response from AMF for N1 subscription request.
Type	Counter
Dimensions	latency responseCode servingPlmn
Example	ue_n1_subscribe_response_total{application="pcf_ueservice",hostname="rel-pcf-ueservice-67d4fd6b49-sqz57",latency="5",responseCode="201",servingPlmn="330042",}

For more information about Dimensions, see CNC Policy Metrics.

9.11 User Service Metrics

The following table describes the User Service (User/UDR/CHF) metrics and respective dimensions:

Table 9-178 ocpm_userservice_inbound_count_total

Field	Details
Description	Total number of inbound request.
Metric Type	Counter
Dimensions	operation_type service_resource

Examples:

• ocpm_userservice_inbound_count_total{application="pcf_userservice",operation_type="post",service_resource="udr-service",} 0.0 ; Type-Counter
• ocpm_userservice_inbound_count_total{application="pcf_userservice",operation_type="get",service_resource="chf-service",} 0.0 ; Type-Counter
• ocpm_userservice_inbound_count_total{application="pcf_userservice",operation_type="get",service_resource="udr-service",} 0.0 ; Type-Counter
• ocpm_userservice_inbound_count_total{application="pcf_userservice",operation_type="notify",service_resource="chf-service",} 0.0 ; Type-Counter
• ocpm_userservice_inbound_count_total{application="pcf_userservice",operation_type="delete",service_resource="user-service",} 0.0 ; Type-Counter
• ocpm_userservice_inbound_count_total{application="pcf_userservice",operation_type="get",service_resource="user-service",} 0.0 ; Type-Counter
• ocpm_userservice_inbound_count_total{application="pcf_userservice",operation_type="notify",service_resource="udr-service",} 0.0 ; Type-Counter
• ocpm_userservice_inbound_count_total{application="pcf_userservice",operation_type="delete",service_resource="udr-service",} 0.0 ; Type-Counter
• ocpm_userservice_inbound_count_total{application="pcf_userservice",operation_type="terminate",service_resource="chf-service",} 0.0 ; Type-Counter
• ocpm_userservice_inbound_count_total{application="pcf_userservice",operation_type="delete",service_resource="chf-service",} 0.0 ; Type-Counter
• ocpm_userservice_inbound_count_total{application="pcf_userservice",operation_type="patch",service_resource="udr-service",} 0.0 ; Type-Counter
• ocpm_userservice_inbound_count_total{application="pcf_userservice",operation_type="put",service_resource="udr-service",} 0.0 ; Type-Counter

Table 9-179 ocpm_ar_setup_total

Field	Details
Description	Track number of registration request sent to alternate route service.
Metric Type	Counter
Dimensions	anchorFqdn application scheme

Examples:

• ocpm_ar_setup_total{anchorFqdn="chfanchor.allsim.svc",application="pcf_userservice",scheme="http",} 1.0 ; Type-Counter

Table 9-180 ocpm_ar_request_total

Field	Details
Description	Tracks number of alternate routing attempts to producer or consumer on Initial, Subsequent, or Notification messages.
Metric Type	Counter
Dimensions	application Fqdn scheme

Examples:

• ocpm_ar_request_total{application="pcf_userservice",fqdn="udmanchor.allsim.svc",scheme="http",} 1.0 ; Type-Counter

Table 9-181 ocpm_ar_response_total

Field	Details
Description	Tracks response on number of alternate routing attempts to producer or consumer on Initial, Subsequent, or Notification messages.
Metric Type	Counter
Dimensions	application Fqdn scheme

Examples:

• ocpm_ar_response_total{application="pcf_userservice",fqdn="udmanchor.allsim.svc",responseCode="2xx",scheme="http",} 1.0 ; Type-Counter

Table 9-182 ocpm_ar_lookup_request_total

Field	Details
Description	Track number of time alternate route lookup was done for a given scheme+FQDN.
Metric Type	Counter
Dimensions	anchorFqdn application scheme

Examples:

• ocpm_ar_lookup_request_total{anchorFqdn="udmanchor.allsim.svc",application="pcf_userservice",scheme="http",} 1.0 ; Type-Counter

Table 9-183 ocpm_ar_lookup_response_total

Field	Details
Description	Tracks response codes for request to "alternateRoute" service.
Metric Type	Counter
Dimensions	anchorFqdn application responseCode scheme

Examples:

• ocpm_ar_lookup_response_total{anchorFqdn="udmanchor.allsim.svc",application="pcf_userservice",responseCode="2xx",scheme="http",} 1.0 ; Type-Counter

Table 9-184 ocpm_udr_tracking_request_total

Field	Details
Description	Total number of UDR tracking request.
Metric Type	Counter
Dimensions	operation_type nf_instance_id nf_name servicename_3gpp service_resource service_version service_subresource binding_level binding_id discovery_level discovery_id

Examples:

• ocpm_udr_tracking_request_total{HostName="",application="pcf_userservice",nf_instance_id="fe7d992b-0541-4c7d-ab84-c6d70b1babc1",operation_type="get",service_resource="policy-data",service_subresource="ue-policy-set",service_version="v1",servicename_3gpp="nudr-dr",} 0.0 ; Type-Counter

Table 9-185 ocpm_chf_tracking_request_total

Field	Details
Description	Total number of CHF tracking requests.
Metric Type	Counter
Dimensions	operation_type nf_instance_id nf_name servicename_3gpp service_resource ["subscriptions"] service_version ["v1,v1"] binding_level binding_id discovery_level discovery_id

Table 9-186 ocpm_udr_tracking_response_total

Field	Details
Description	Total number of UDR tracking responses.
Metric Type	Counter
Dimensions	operation_type nf_instance_id nf_name servicename_3gpp= ["nudr-dr"] service_resource ["policy-data"] service_version ["v1,v2"] service_subresource [am-data, sm-data, ue-policy-set, subs-to-notify] response_code

Examples:

• ocpm_udr_tracking_response_total{HostName="",application="pcf_userservice",nf_instance_id="fe7d992b-0541-4c7d-ab84-c6d70b1babc1",nf_name="udr.oracle.com",operation_type="subscribe",response_code="2xx",service_resource="policy-data",service_subresource="",service_version="v1",servicename_3gpp="nudr-dr",} 0.0 ; Type-Counter

Table 9-187 ocpm_udr_tracking_request_timeout_total

Field	Details
Description	Total number of UDR request timeouts.
Metric Type	Counter
Dimensions	Hostname application nf_instance_id nf_name operation_type service_resource service_subresource service_version servicename_3gpp

Examples:

• ocpm_udr_tracking_request_timeout_total{HostName="",application="pcf_userservice",nf_instance_id="fe7d992b-0541-4c7d-ab84-c6d70b1babc1",nf_name="udr.oracle.com",operation_type="patch",service_resource="policy-data",service_subresource="subs-to-notify",service_version="v1",servicename_3gpp="nudr-dr",} 0.0; Type-Counter

Table 9-188 ocpm_chf_tracking_response_total

Field	Details
Description	Total number of CHF tracking responses.
Metric Type	Counter
Dimensions	operation_type nf_instance_id nf_name servicename_3gpp= ["nchf-spendinglimitcontrol"] service_resource ["subscriptions"] service_version ["v1"] response_code

Table 9-189 ocpm_chf_tracking_request_timeout_total

Field	Details
Description	Total number of CHF request timeouts.
Metric Type
Dimensions	Hostname application nf_instance_id nf_name operation_type service_resource service_subresource service_version servicename_3gpp

Table 9-190 topic_version

Field	Details
Description	Describes the current applied version of a given topic (mentioned in dimension topic_name) into the pod.
Metric Type	Gauge
Dimensions	Service Name Pod Name

Table 9-191 occnp_policy_userservice_overall_processing_time_seconds

Field	Details
Description	User service overall processing time. Note: Default name used when there is no custom name available is spring_data_repository_invocations.
Type	Summary
Dimension	application error exception hostname method outcome status uri
Example

Table 9-192 occnp_policy_userservice_overall_processing_time_seconds_count

Field	Details
Description	User service overall processing time.
Type	Counter
Dimension	application error exception hostname method outcome status uri

Table 9-193 occnp_policy_userservice_overall_processing_time_seconds_max

Field	Details
Description	User service overall processing time.
Type	Gauge
Dimension	application error exception hostname method outcome status uri

Table 9-194 occnp_policy_userservice_overall_processing_time_seconds_sum

Field	Details
Description	User service overall processing time.
Type	Counter
Dimension	application error exception hostname method outcome status uri

Table 9-195 occnp_udr_nf_cookie_enabled_total

Field	Details
Description	This metric is incremented when cached NF profile is used and the feature is enabled.
Metric Type	Counter
Dimensions	HostName application hostname nf_name operation_type service_resource service_subresource service_version servicename_3gpp
Example	occnp_udr_nf_profile_cookie_enabled_total{HostName="",application="pcf_userservice",hostname="pcf-occnp-udr-connector-5dc478c84c-78k9p",nf_instance_id="fe7d992b-0541-4c7d-ab84-555550000000",nf_name="nf1stub.s-galeleo.svc",operation_type="GET",service_resource="policy-data",service_subresource="ue-policy-set",service_version="v1",servicename_3gpp="nudr-dr",} 3.0

Examples:

• occnp_udr_nf_profile_cookie_enabled_total{HostName="",application="pcf_userservice",hostname="pcf-occnp-udr-connector-5dc478c84c-78k9p",nf_instance_id="fe7d992b-0541-4c7d-ab84-555550000000",nf_name="nf1stub.s-galeleo.svc",operation_type="GET",service_resource="policy-data",service_subresource="ue-policy-set",service_version="v1",servicename_3gpp="nudr-dr",} 3.0

Table 9-196 occnp_udr_use_related_resource

Field	Details
Description	This metric is incremented when a related resource is used and feature is enabled.
Metric Type	Counter
Dimensions	HostName application hostname nf_name operation_type service_resource service_subresource service_version servicename_3gpp
Example	occnp_udr_use_related_resource_total{HostName="",application="pcf_userservice",hostname="pcf-occnp-udr-connector-5dc478c84c-78k9p",nf_instance_id="fe7d992b-0541-4c7d-ab84-555550000000",nf_name="nf1stub.s-galeleo.svc",operation_type="GET",service_resource="policy-data",service_subresource="ue-policy-set",service_version="v1",servicename_3gpp="NUDR_DR",} 1.0

Table 9-197 error_handler_in_total

Field	Details
Description	This metric is incremented on initialization of error handling.
Type	Counter
Dimensions	application applicationException wrapped_exception
Example	occnp_error_handler_in_total{application="pcf_userservice",application_exception="JavaException",status="502",wrapped_exception="ServiceException",} 4.0

Table 9-198 error_handler_exec_total

Field	Details
Description	This metric is incremented on error handling performed by framework.
Type	Counter
Dimensions	application applicationException error_type operation origin rule_name source_interface target_interface wrapped_exception
Example	occnp_error_handler_exec_total{application="pcf_userservice",application_exception="JavaException",error_type="INTERNAL",operation="NOTIFY",origin="JAVA",rule_name="REJECT_WITH_ENHANCED_DETAIL",source_interface="UDR",status="502",target_interface="POLICY",wrapped_exception="ServiceException",} 4.0

Table 9-199 error_handler_out_total

Field	Details
Description	This metric is incremented on completion of error handling.
Type	Counter
Dimensions	application applicationException error_resolved wrapped_exception
Example	occnp_error_handler_out_total{application="pcf_userservice",application_exception="JavaException",error_resolved="true",status="400",wrapped_exception="ServiceException",} 4.0

For more information about Dimensions, see CNC Policy Metrics.

9.12 Diameter Connector Service Metrics

The following table describes the Diameter Connector Service metrics and respective dimensions:

Table 9-200 ocpm_ingress_request_total

Field	Details
Description	Total number of ingress requests received.
Metric Type	Counter
Dimensions	operation_type dnn nf_instance_id servicename_3gpp

Examples:

• ocpm_ingress_request_total{apn="",nf_instance_id="AF.oracle.com",operation_type="create",servicename_3gpp="rx",} 5.0 ; Type-Counter

Table 9-201 ocpm_ingress_response_total

Field	Details
Description	Total number of ingress responses.
Metric Type	Counter
Dimensions	operation_type nf_instance_id dnn servicename_3gpp response_code

Examples:

• ocpm_ingress_response_total{apn="",nf_instance_id="ocpcf",operation_type="create",response_code="2xxx",servicename_3gpp="rx",} 2.0 ; Type-Counter

Table 9-202 ocpm_egress_request_total

Field	Details
Description	Total number of egress requests received.
Metric Type	Counter
Dimensions	operation_type dnn nf_instance_id servicename_3gpp

Examples:

• ocpm_egress_request_total{nf_instance_id="AF.oracle.com",operation_type="update_notify",servicename_3gpp="rx",} 1.0 ; Type-Counter

Table 9-203 ocpm_egress_response_total

Field	Details
Description	Total number of egress responses.
Metric Type	Counter
Dimensions	operation_type nf_instance_id dnn servicename_3gpp response_code

Example:

• ocpm_egress_response_total{latency="3",nf_instance_id="AF.oracle.com",operation_type="update_notify",response_code="2xxx",servicename_3gpp="rx",} 1.0 ; Type-Counter

Table 9-204 topic_version

Field	Details
Description	Describes the current applied version of a given topic (mentioned in dimension topic_name) into the pod.
Metric Type	Gauge
Dimensions	Service Name Pod Name

Table 9-205 occnp_diam_connector_overall_processing_time_seconds

Field	Details
Description	Diameter Connector service overall processing time.
Type	Summary
Dimension	application error exception hostname method outcome status uri

Table 9-206 occnp_diam_connector_overall_processing_time_seconds_max

Field	Details
Description	Diameter Connector service overall processing time. Note: Default name used when there is no custom name available is spring_data_repository_invocations.
Type	Gauge
Dimension	application error exception hostname method outcome status uri

Table 9-207 occnp_diam_connector_overall_processing_time_seconds_count

Field	Details
Description	Diameter Connector service overall processing time.
Type	Counter
Dimension	application error exception hostname method outcome status uri

Table 9-208 occnp_diam_connector_overall_processing_time_seconds_sum

Field	Details
Description	Diameter Connector service overall processing time.
Type	Counter
Dimension	application error exception hostname method outcome status uri

For more information about Dimensions, see CNC Policy Metrics.

9.13 Diameter Gateway Metrics

The following table describes the Diameter Gateway metrics and respective dimensions:

Table 9-209 occnp_diam_conn_network

Field	Details
Description	Tracks active diameter connections with network peers.
Type	Gauge
Dimension	destHost destRealm direction origHost origRealm
Example	occnp_diam_conn_network{destHost="",destRealm="",direction="in",origHost="udr.oracle.com",origRealm="oracle.com",} 1.0 ; Type-Gauge

Table 9-210 occnp_diam_conn_app_network

Field	Details
Description	Tracks active diameter connections with network peers that support given application ID.
Type	Gauge
Dimension	appId applicationName destHost destRealm origHost origRealm
Examples	occnp_diam_conn_app_network{appId="16777217",applicationName="Sh",destHost="",destRealm="",origHost="udr.oracle.com",origRealm="oracle.com",} 1.0 ; Type-Gauge Note: Sh interface is not supported for Converged Policy mode of deployment. occnp_diam_conn_app_network{appId="16777217",applicationName="Sh",destHost="",destRealm="",origHost="udr.oracle.com",origRealm="oracle.com",} 1.0 ; Type-Gauge

Example:

Table 9-211 occnp_diam_request_network_total

Field	Details
Description	Tracks total number of request messages of given command code to or from network
Type	Counter
Dimension	appId cmdCode destHost destRealm direction msgType origHost origRealm retry retryReason
Example	occnp_diam_request_network_total{appId="16777217",cmdCode="308",destHost="",destRealm="oracle.com",direction="out",msgType="SNR",origHost="pcrf-core",origRealm="oracle.com",} 2.0 ; Type-Counter

Table 9-212 occnp_diam_response_network_total

Field	Details
Description	Tracks total number of answer messages of given command code to or from network.
Type	Counter
Dimension	appId cmdCode reqDestHost reqDestRealm direction msgType reqOrigHost reqOrigRealm responseCode
Example	occnp_diam_response_network_total{appId="16777217",cmdCode="308",reqDestHost="udr.oracle.com",reqDestRealm="oracle.com",direction="in",msgType="SNA",reqOrigHost="pcrf-core",reqOrigRealm="oracle.com",responseCode="2001",} 2.0 ; Type-Counter

Table 9-213 occnp_diam_conn_local

Field	Details
Description	Tracks active diameter connections with local services.
Type	Gauge
Dimension	destHost destRealm direction origHost origRealm
Example	occnp_diam_conn_local{destHost="",destRealm="",direction="out",origHost="pcrf-core",origRealm="oracle.com",} 1.0 ; Type-Gauge

Table 9-214 occnp_diam_conn_app_local

Field	Details
Description	Tracks active diameter connections with local services that support given application id. Increment this metric for each application Id supported over connection, such as intersection of application ID in CER and CEA.
Type	Gauge
Dimension	appId appType applicationName destHost destRealm origHost origRealm
Example	occnp_diam_conn_app_local{appId="16777294,16777222,16777266,16777302,16777236,16777237,16777303,16777267,16777322,16777229,16777238,16777217",appType="pcrf",applicationName="",destHost="",destRealm="",origHost="pcrf-core",origRealm="oracle.com",} 1.0 ; Type-Gauge

Table 9-215 occnp_diam_request_local_total

Field	Details
Description	Tracks total number of request messages of given command code to or from local service
Type	Counter
Dimension	appId cmdCode destHost destRealm direction msgType origHost origRealm reqDestHost reqDestRealm reqOrigHost reqDestHost retry retryReason
Examples	occnp_diam_request_local_total{appId="16777303",appType="",cmdCode="8388637",destHost="pcrf-core",destRealm="oracle.com",direction="out",msgType="TSR",origHost="local-pcrf",origRealm=local.com",reqDestHost="tdf.oracle.com",reqDestRealm="tdf.oracle.com",reqOrigHost="pcrf-core",reqOrigRealm="oracle.com",} 1.0 1658786894876 occnp_diam_request_local_total{appId="16777217",cmdCode="308",destHost="",destRealm="oracle.com",direction="in",msgType="SNR",origHost="pcrf-core",origRealm="oracle.com",} 2.0 ; Type-Counter occnp_diam_request_local_total{appId="16777217",cmdCode="306",destHost="",destRealm="oracle.com",direction="in",msgType="UDR",origHost="pcrf-core",origRealm="oracle.com",} 5.0 ; Type-Counter

Table 9-216 occnp_diam_response_local_total

Field	Details
Description	Tracks total number of answer messages of given command code to or from local service.
Type	Counter
Dimension	appId cmdCode reqDestHost reqDestRealm direction msgType reqOrigHost reqOrigRealm responseCode
Examples	occnp_diam_response_local_total{appId="16777217",cmdCode="308",reqDestHost="udr.oracle.com",reqDestRealm="oracle.com",direction="out",msgType="SNA",reqOrigHost="pcrf-core",rqOrigRealm="oracle.com",responseCode="2001",} 2.0 ; Type-Counter occnp_diam_response_local_total{appId="16777217",cmdCode="306",reqDestHost="udr.oracle.com",reqDestRealm="oracle.com",direction="out",msgType="UDA",reqOrigHost="pcrf-core",reqOrigRealm="oracle.com",responseCode="2001",} 3.0 ; Type-Counter

Table 9-217 occnp_diam_request_inter_total

Field	Details
Description	Tracks total number of request messages of given command code to or from host services
Type	Counter
Dimension	appId cmdCode destHost destRealm direction msgType origHost origRealm retry retryReason

Table 9-218 occnp_http_out_conn_request_total

Field	Details
Description	Total number of http connection requests.
Type	Counter
Dimension	operationType serviceResource serviceVersion servicename3gpp
Example	occnp_http_out_conn_request_total{operationType="read",serviceResource="Binding",service_version="v1",servicename3gpp="DiameterGateway",} 1.0 ; Type-Counter

Table 9-219 occnp_http_out_conn_response_total

Field	Details
Description	Total number of http connection responses.
Type	Counter
Dimension	latency operationType serviceResource serviceVersion servicename3gpp
Example	occnp_http_out_conn_response_total{latency="9",operationType="read",responseCode="2xx",serviceResource="Binding",serviceVersion="v1",servicename3gpp="DiameterGateway",} 1.0 ; Type-Counter

Table 9-220 diam_overload_msg_reject_total

Field	Details
Description	Total number of messages rejected due to overload control.
Type	Counter
Dimension	priority response_code destHost destRealm origHost origRealm appId cmdCode msgType

Table 9-221 diam_controlled_shutdown_message_reject_total

Field	Details
Description	Indicates failure count because of forced shutdown feature.
Type	Counter
Dimension	state response_code destHost destRealm origHost origRealm appId cmdCode msgType direction
Example	diam_controlled_shutdown_message_reject_total{msgType="Gx_CCR_I",appId="16777238",cmdCode="272",destHost="",destRealm="oracle.com",operationalState="PARTIAL_SHUTDOWN",origHost="pgw.oracle.com",origRealm="test.example.com",responseCode="5012",} 1.0

Table 9-222 occnp_diam_overload_message_reject_total

Field	Details
Description	Indicates the number of messages rejected due to overload.
Type	Counter
Dimension	priority response_code destHost destRealm origHost origRealm appId cmdCode msgType direction
Example	occnp_diam_overload_message_reject_total{appId="16777236",cmdCode="265",destHost="",destRealm="oracle.com",msgType="request",origHost="diamcliaf.oracle.com",origRealm="test.example.com",priority="12",responseCode="3004",} 1.0

Table 9-223 occnp_diam_congestion_message_reject_total

Field	Details
Description	Indicates the number of messages rejected due to congestion.
Type	Counter
Dimension	appId cmdCode destHost destRealm msgType origHost origRealm responseCode
Examples	occnp_diam_congestion_message_reject_total{appId="16777238",cmdCode="272",destHost="pcrf-core",destRealm="oracle.com",msgType="request",origHost="diamclipgw.oracle.com",origRealm="oracle.com",priority="11",responseCode="3004",} 38.0; Type-Counter occnp_diam_congestion_message_reject_total{appId="16777238",cmdCode="272",destHost="pcrf-core",destRealm="oracle.com",msgType="request",origHost="diamclipgw.oracle.com",origRealm="oracle.com",priority="10",responseCode="3004",} 61.0; Type-Counter occnp_diam_congestion_message_reject_total{appId="16777238",cmdCode="272",destHost="pcrf-core",destRealm="oracle.com",msgType="request",origHost="diamclipgw.oracle.com",origRealm="oracle.com",priority="11",responseCode="3002",} 8.0 Type-Counter

Table 9-224 topic_version

Field	Details
Description	Describes the current applied version of a given topic (mentioned in dimension topic_name) into the pod.
Type	Gauge
Dimension	Service Name Pod Name

Table 9-225 occnp_pod_resource_congestion_state

Field	Details
Description	Indicates the pod congestion state.
Type	Gauge
Dimension	type
Examples	occnp_pod_congestion_state 1.0; Type-Gauge occnp_pod_resource_congestion_state{type="memory",} 1.0; Type-Gauge occnp_pod_resource_congestion_state{type="cpu",} 0.0; Type-Gauge occnp_pod_resource_congestion_state{type="queue",} 0.0; Type-Gauge occnp_pod_resource_stress{type="memory",} 41.0; Type-Gauge occnp_pod_resource_stress{type="cpu",} 0.0; Type-Gauge occnp_pod_resource_stress{type="queue",} 0.0; Type-Gauge

Table 9-226 occnp_diameter_outstanding_msg_count

Field	Details
Description	Provides an instantaneous number of outstanding diameter messages in the queue.
Type	Gauge
Dimension	NA
Examples	occnp_diameter_outstanding_msg_count 10.0

For more information about Dimensions, seeCNC Policy Metrics.

9.14 Policy DS Metrics

The following table describes the Policy DS Service metrics and respective dimensions:

Table 9-227 client_request_total

Field	Details
Description	Total number of client requests.
Type	Counter
Dimension	operation task
Example	client_request_total{application="policyds",operation="SEARCH",workflow="LDAP",} 1.0 ; Type-Counter

Table 9-228 client_response_total

Field	Details
Description	Total number of responses from the client.
Type	Counter
Dimension	operation task response
Example	client_response_total{application="policyds",operation="SEARCH",response="200",workflow="LDAP",} 1.0 ; Type-Counter

Table 9-229 server_request_total

Field	Details
Description	Metric that increments its value each time a request is being sent from PDS to another service. For example: For communication with CHF task dimension is "CHF".
Type	Counter
Dimension	exported_application hostname method task vendorId
Examples	server_request_total{exported_application="policyds",method="SEARCH",task="UDR",} 1.0 ; Type-Counter server_request_total{exported_application="policyds",method="GET",task="LDAP",} 1.0 ; Type-Counter server_request_total{exported_application="policyds",method="INSERT",task="PRE",} 1.0 ;Type-Counter

Table 9-230 server_response_total

Field	Details
Description	Metric that increments its value each time a response is being received from a request that PDS sent to another service. For example: For communication with CHF task dimension is "CHF". Response dimension specifies the response of the request (200, 500, 400, etc)
Type	Counter
Dimension	exported_application hostname method response task vendorId
Example	server_response_total{exported_application="policyds",method="POST",response="200",} 1.0 ; Type-Counter

Table 9-231 remove_contextInfo_total

Field	Details
Description	Total number of context infos deleted once the column length has reached the configured limit, that is, 4000 characters. Note: To modify the default value, update the value for the variable CONTEXT_INFO_COLUMN_LIMIT when deploying CNC Policy.
Type	Counter
Dimension	application cause contextOwner dnnSlice sourceType vendorId

Table 9-232 revalidation_request

Field	Details
Description	This metric is incremented when the revalidation is required for a datasource. It is also incremented when revalidation for a subscription failed with 404 but reattempt is done for the request.
Type	Counter
Dimension	tagName task method revalidationStatus vendorId
Examples	revalidation_request_total{application="policyds",hostname="plcy-ocpm-policyds-567d754bbd-7cwrt",method="INSERT",revalidation_status="REVALIDATION",task="UDR_SUBS",vendorId="Oracle",} 9.0 revalidation_request_total{application="policyds",hostname="plcy-ocpm-policyds-567d754bbd-7cwrt",method="SEARCH",revalidation_status="REVALIDATION",task="CHF",vendorId="Oracle",} 11.0 revalidation_request_total{application="policyds",hostname="plcy-ocpm-policyds-567d754bbd-7cwrt",method="SEARCH",revalidation_status="REVALIDATION_REATTEMPT",task="CHF",vendorId="Oracle",} 4.0

Table 9-233 revalidation_response

Field	Details
Description	This metric is incremented when any of the following responses are received for revalidation request: When CHF or UDR query is successful returning 200 OK and revalidation required is also true. CHF revalidation failed with an error other than 404 but reattempt is not required, thereby resulting in data removal. CHF query is unsuccessful returning 404, and revalidation failed but reattempt is not to be done, thereby resulting in data removal. UDR subscription query revalidation reattempt failed, so subscription information is removed for UDR datasource. Revalidation request for UDR GET failed. Note: You can identify the exact cause with the revalidationStatus dimension of the metric.
Type	Counter
Dimension	tagName task method revalidationStatus vendorId
Examples	revalidation_response_total{application="policyds",hostname="plcy-ocpm-policyds-567d754bbd-7cwrt",method="SEARCH",revalidation_status="REVALIDATION_SUCCESS",task="CHF",vendorId="Oracle",} 9.0 revalidation_response_total{application="policyds",hostname="plcy-ocpm-policyds-567d754bbd-7cwrt",method="INSERT",revalidation_status="REVALIDATION_REATTEMPT_DELETE_SUBSCRIPTION",task="UDR_SUBS",vendorId="Oracle",} 1.0 revalidation_response_total{application="policyds",hostname="plcy-ocpm-policyds-567d754bbd-7cwrt",method="SEARCH",revalidation_status="REVALIDATION_REATTEMPT_DELETE_ENTITY",task="UDR",vendorId="Oracle",} 2.0

Table 9-234 topic_version

Field	Details
Description	Describes the current applied version of a given topic (mentioned in dimension topic_name) into the pod.
Type	Gauge
Dimension	Service Name Pod Name

Table 9-235 error_handler_in_total

Field	Details
Description	This metric is incremented on initialization of error handling.
Type	Counter
Dimension	application application_exception wrapped_exception
Example	error_handler_in_total{application="policyds",application_exception="HttpException",wrapped_exception="TimeoutException",} 1.0

Table 9-236 error_handler_exec_total

Field	Details
Description	This metric is incremented on error handling performed by framework.
Type	Counter
Dimension	application application_exception error_type operation origin rule_name source_interface target wrapped_exception
Example	error_handler_exec_total{application="policyds",application_exception="HttpException",error_type="INTERNAL",operation="LOOKUP",origin="HTTP",rule_name="HTTP_REQUEST",source_interface="POLICY",status="502",target_interface="BSF",wrapped_exception="BadGateway",} 1.0

Table 9-237 error_handler_out_total

Field	Details
Description	This metric is incremented on completion of error handling.
Type	Counter
Dimension	application application_exception error_resolved wrapped_exception

Table 9-238 occnp_policyds_overall_processing_time_seconds

Field	Details
Description	Policy DS service overall processing time. Note: Default name used when there is no custom name available is spring_data_repository_invocations.
Type	Summary
Dimension	application error exception hostname method outcome status uri

Table 9-239 occnp_policyds_overall_processing_time_seconds_max

Field	Details
Description	Diameter Connector service overall processing time.
Type	Gauge
Dimension	application error exception hostname method outcome status uri

Table 9-240 occnp_policyds_overall_processing_time_seconds_count

Field	Details
Description	Diameter Connector service overall processing time.
Type	Counter
Dimension	application error exception hostname method outcome status uri

Table 9-241 occnp_policyds_overall_processing_time_seconds_sum

Field	Details
Description	Diameter Connector service overall processing time.
Type	Counter
Dimension	application error exception hostname method outcome status uri
Examples	error_handler_out_total{application="policyds",application_exception="HttpException",error_resolved="true",wrapped_exception="BadRequest",} 1.0

Table 9-242 occnp_nf_cookie_forwarded_total

Field	Details
Description	This metric is incremented every time a NF profile cookie is forwarded from PDS.
Type	Counter
Dimension	application task vendorId
Example	occnp_nf_cookie_forwarded_total{application="policyds,"task="UDR",vendorId="Oracle"} 1.0 ;

Table 9-243 occnp_nf_cookie_recieved_total

Field	Details
Description	This metric is incremented every time a NF profile cookie is recieved from PDS.
Type	Counter
Dimension	application task vendorId
Example	occnp_nf_cookie_recieved_total{application="policyds,task="UDR",vendorId="Oracle"} 1.0 ;

Table 9-244 spring_data_repository_invocations_seconds_max

Field	Details
Description	This metric is used to track the maximum execution time of Spring Data repository invocations. It is a useful metric for monitoring the performance of Spring Data repositories and identifying slow-running queries.
Type	Gauge
Dimension	app_kubernetes_io_instance app_kubernetes_io_managed_by app_kubernetes_io_name app_kubernetes_io_part_of app_kubernetes_io_version application container endpoint engVersion exception helm_sh_chart instance io_kompose_service job method microservice mktgVersion namespace pod pod_template_hash repository security_istio_io_tlsMode service_istio_io_canonical_name service_istio_io_canonical_revision state vendor
Example	spring_data_repository_invocations_seconds_max{app_kubernetes_io_instance="ocbsf", app_kubernetes_io_managed_by="Helm", app_kubernetes_io_name="audit-service", app_kubernetes_io_part_of="ocbsf", app_kubernetes_io_version="1.0.0.0", application="ocbsf", container="audit-service", endpoint="cnc-metrics", engVersion="24.1.4", exception="None", helm_sh_chart="audit-service-24.1.4", instance="10.233.127.211:9000", io_kompose_service="ocbsf-ocpm-audit-service", job="occne-infra/occne-nf-cnc-podmonitor", method="getQueuedTablesToAudit", microservice="ocbsf-audit", mktgVersion="1.0.0.0", namespace="ocbsf", pod="ocbsf-ocpm-audit-service-6b6f85f7b9-nmzr4", pod_template_hash="6b6f85f7b9", repository="AuditSchedulerRepository", security_istio_io_tlsMode="istio", service_istio_io_canonical_name="audit-service", service_istio_io_canonical_revision="1.0.0.0", state="SUCCESS", vendor="Oracle"}

Table 9-245 spring_data_repository_invocations_seconds_sum

Field	Details
Description	The seconds_sum metric for Spring Data repository invocations is a measure of the total time spent executing repository methods.
Type	Gauge
Dimension	app_kubernetes_io_instance app_kubernetes_io_managed_by app_kubernetes_io_name app_kubernetes_io_part_of app_kubernetes_io_version application container endpoint engVersion exception helm_sh_chart instance io_kompose_service job method microservice mktgVersion namespace pod pod_template_hash repository security_istio_io_tlsMode service_istio_io_canonical_name service_istio_io_canonical_revision state vendor
Example	spring_data_repository_invocations_seconds_sum{app_kubernetes_io_instance="ocbsf", app_kubernetes_io_managed_by="Helm", app_kubernetes_io_name="audit-service", app_kubernetes_io_part_of="ocbsf", app_kubernetes_io_version="1.0.0.0", application="ocbsf", container="audit-service", endpoint="cnc-metrics", engVersion="24.1.4", exception="None", helm_sh_chart="audit-service-24.1.4", instance="10.233.84.88:9000", io_kompose_service="ocbsf-ocpm-audit-service", job="occne-infra/occne-nf-cnc-podmonitor", method="getQueuedTablesToAudit", microservice="ocbsf-audit", mktgVersion="1.0.0.0", namespace="ocbsf", pod="ocbsf-ocpm-audit-service-6b6f85f7b9-nshv9", pod_template_hash="6b6f85f7b9", repository="AuditSchedulerRepository", security_istio_io_tlsMode="istio", service_istio_io_canonical_name="audit-service", service_istio_io_canonical_revision="1.0.0.0", state="SUCCESS", vendor="Oracle"}

Table 9-246 spring.data.jpa.repositories.seconds_count

Field	Details
Description	This metric measures the total time spent in Spring Data JPA repository invocations. It is a counter metric, which means that it increments each time a repository method is invoked. The metric is reported in seconds.
Type	Counter
Dimension	app_kubernetes_io_instance app_kubernetes_io_managed_by app_kubernetes_io_name app_kubernetes_io_part_of app_kubernetes_io_version application container endpoint engVersion exception helm_sh_chart instance io_kompose_service job method microservice mktgVersion namespace pod service pod_template_hash repository security_istio_io_tlsMode service_istio_io_canonical_name service_istio_io_canonical_revision state vendor
Example	spring_data_repository_invocations_seconds_count{app_kubernetes_io_instance="ocbsf", app_kubernetes_io_managed_by="Helm", app_kubernetes_io_name="audit-service", app_kubernetes_io_part_of="ocbsf", app_kubernetes_io_version="1.0.0.0", application="ocbsf", container="audit-service", endpoint="cnc-metrics", engVersion="24.1.4", exception="None", helm_sh_chart="audit-service-24.1.4", instance="10.233.127.211:9000", io_kompose_service="ocbsf-ocpm-audit-service", job="occne-infra/occne-nf-cnc-podmonitor", method="findAll", microservice="ocbsf-audit", mktgVersion="1.0.0.0", namespace="ocbsf", pod="ocbsf-ocpm-audit-service-6b6f85f7b9-nmzr4", pod_template_hash="6b6f85f7b9", repository="AuditRegistrationsRepository", security_istio_io_tlsMode="istio", service_istio_io_canonical_name="audit-service", service_istio_io_canonical_revision="1.0.0.0", state="SUCCESS", vendor="Oracle"}

Table 9-247 create_context_on_failure_response

Field	Details
Description	This metrics increments on receiving failure response from its respective data source and that has createContextOnFailure set to true in the request.
Metric Type	Counter
Dimensions	task method sourceType
Example

Table 9-248 error_handler_in_total

Field	Details
Description	This metric is incremented on initialization of error handling.
Type	Counter
Dimensions	application applicationException wrapped_exception
Example	error_handler_in_total{application="policyds",application_exception="HttpException",status="404",wrapped_exception="NotFound",} 26.0

Table 9-249 error_handler_exec_total

Field	Details
Description	This metric is incremented on error handling performed by framework.
Type	Counter
Dimensions	application applicationException error_type operation origin rule_name source_interface target_interface wrapped_exception
Example	error_handler_exec_total{application="policyds",application_exception="HttpException",error_type="INTERNAL",operation="LOOKUP",origin="HTTP",rule_name="DELETE_OR_UPDATE_UDR",source_interface="POLICY",status="500",target_interface="UDR",wrapped_exception="InternalServerError",} 2.0

Table 9-250 error_handler_out_total

Field	Details
Description	This metric is incremented on completion of error handling.
Type	Counter
Dimensions	application applicationException error_resolved wrapped_exception
Example	error_handler_out_total{application="policyds",application_exception="HttpException",error_resolved="false",status="404",wrapped_exception="NotFound",} 25.0

For more information about Dimensions, see CNC Policy Metrics.

9.15 LDAP Gateway

The following table describes the LDAP Gateway Service metrics and respective dimensions:

Table 9-251 ldap_request_total

Field	Details
Description	Total number of LDAP requests.
Type	Counter
Dimension	code ReqType

Example: ldap_request_total{ReqType="GET",application="ldapgateway"} 13.0 ; Type-Counter

Table 9-252 ldap_response_total

Field	Details
Description	Total number of LDAP responses.
Type	Counter
Dimension	ReqType Code application

Examples:

• ldap_response_total{Code="4xx",ReqType="GET",application="ldapgateway"} 0.0 ; Type-Counter
• ldap_response_total{Code="2xx",ReqType="GET",application="ldapgateway"} 13.0 ; Type-Counter
• ldap_response_total{Code="5xx",ReqType="GET",application="ldapgateway"} 0.0 ; Type-Counter

Table 9-253 topic_version

Field	Details
Description	Describes the current applied version of a given topic (mentioned in dimension topic_name) into the pod.
Type	Gauge
Dimension	Service Name Pod Name

For more information about Dimensions, see CNC Policy Metrics.

9.16 Binding Service Metrics

The following table describes the Binding Service metrics and respective dimensions:

Table 9-254 ocpm_binding_inbound_request_total

Field	Details
Description	Total number of inbound requests.
Type	Counter
Dimension	operation_type servicename_3gpp
Examples	ocpm_binding_inbound_request_total{operation_type="read",nfInstanceId="3db4b97c-04dc-4aff-ab20-2e156dbd02d2",nf_name="bsf.oracle.com",servicename_3gpp="binding.1.0",} 5.0 ; Type-Counter ocpm_binding_inbound_request_total{operation_type="delete",nfInstanceId="3db4b97c-04dc-4aff-ab20-2e156dbd02d2",nf_name="bsf.oracle.com",servicename_3gpp="binding.1.0",} 10.0 ; Type-Counter ocpm_binding_inbound_request_total{operation_type="write",nfInstanceId="3db4b97c-04dc-4aff-ab20-2e156dbd02d2",nf_name="bsf.oracle.com",servicename_3gpp="binding.1.0",} 91.0 ; Type-Counter

Table 9-255 ocpm_egress_request_total

Field	Details
Description	Total number of egress requests.
Type	Counter
Dimension	operation_type servicename_3gpp nf_instance_id servicename_3gpp nf_name egress_service

Table 9-256 ocpm_egress_response_total

Field	Details
Description	Total number of egress responses.
Type	Counter
Dimension	servicename_3gpp response_code nf_instance_id nf_name egress_service latency

Table 9-257 ocpm_binding_inbound_response_total

Field	Details
Description	Total number of inbound responses.
Type	Counter
Dimension	operation task response_code
Examples	ocpm_binding_inbound_response_total{operation_type="delete",nfInstanceId="3db4b97c-04dc-4aff-ab20-2e156dbd02d2",nf_name="bsf.oracle.com",response_code="2xx",servicename_3gpp="binding.1.0",} 10.0 ; Type-Counter ocpm_binding_inbound_response_total{operation_type="write",nfInstanceId="3db4b97c-04dc-4aff-ab20-2e156dbd02d2",nf_name="bsf.oracle.com"response_code="2xx",servicename_3gpp="binding.1.0",} 91.0 ; Type-Counter ocpm_binding_inbound_response_total{operation_type="read",nfInstanceId="3db4b97c-04dc-4aff-ab20-2e156dbd02d2",nf_name="bsf.oracle.com"response_code="4xx",servicename_3gpp="binding.1.0",} 1.0 ; Type-Counter ocpm_binding_inbound_response_total{operation_type="read",nfInstanceId="3db4b97c-04dc-4aff-ab20-2e156dbd02d2",nf_name="bsf.oracle.com"response_code="5xx",servicename_3gpp="binding.1.0",} 1.0 ; Type-Counter

Table 9-258 occnp_binding_query_request_count

Field	Details
Description	This metric tracks the total number of Audit Notify requests received from BSF.
Type	Counter
Dimension	operation servicename_3gpp
Example	occnp_binding_query_request_count_total{ingress_service="",operation_type="AuditNotify",servicename_3gpp="binding",} 1.0

Table 9-259 occnp_binding_query_response_count

Field	Details
Description	This metric tracks the total number of successful responses sent to BSF for Audit Notify requests.
Type	Counter
Dimension	operation servicename_3gpp response_code
Example	occnp_binding_query_response_count_total{ingress_service="",operation_type="AuditNotify",response_code="2xx",servicename_3gpp="binding",} 1.0

Table 9-260 occnp_audit_notif_request_count

Field	Details
Description	The total number of audit notification requests received by binding service.
Type	Counter
Dimension	servicename_3gpp nfInstanceId
Example	occnp_audit_notif_request_count_total{nfInstanceId="fe7d992b-0541-4c7d-ab84-c6d70b1b0123",servicename_3gpp="binding",} 1.0 ; Type-Counter

Table 9-261 occnp_audit_notif_response_count

Field	Details
Description	The total number of responses sent by binding service for audit notifications.
Type	Counter
Dimension	servicename_3gpp nfInstanceId response_code
Example	occnp_audit_notif_response_count_total{nfInstanceId="fe7d992b-0541-4c7d-ab84-c6d70b1b0123",response_code="2xx",servicename_3gpp="binding",} 1.0 ; Type-Counter

Table 9-262 occnp_stale_session_cleanup_count

Field	Details
Description	Total number of records deleted from the binding database by the stale session clean up process.
Type	Counter
Dimension	servicename_3gpp sessionType
Example	occnp_stale_session_cleanup_count_total{servicename_3gpp="binding",sessionType="dependentcontextbinding",} 1.0 ; Type-Counter

Table 9-263 topic_version

Field	Details
Description	Describes the current applied version of a given topic (mentioned in dimension topic_name) into the pod.
Type	Gauge
Dimension	Service Name Pod Name

Table 9-264 occnp_binding_service_overall_processing_time_seconds

Field	Details
Description	Binding service overall processing time.
Type	Summary
Dimension	application error exception hostname method outcome status uri

Table 9-265 occnp_binding_service_overall_processing_time_seconds_max

Field	Details
Description	Binding service overall processing time.
Type	Gauge
Dimension	application error exception hostname method outcome status uri
Examples	occnp_binding_service_overall_processing_time_seconds_max{error="none", exception="none", method="POST", outcome="SUCCESS", status="201", uri="/binding/v1/contextBinding/context-owner/{contextOwner}",} 2.595594434 occnp_binding_service_overall_processing_time_seconds_max{error="none", exception="none", method="DELETE", outcome="SUCCESS", status="204", uri="/binding/v1/contextBinding/contextId/{contextId}",} 0.276239293 occnp_binding_service_overall_processing_time_seconds_max{error="ContextBindingNotFound", exception="ContextBindingNotFound", method="DELETE", outcome="CLIENT_ERROR", status="404", uri="/binding/v1/contextBinding/cleanup",} 0.115288423

Table 9-266 occnp_binding_service_overall_processing_time_seconds_count

Field	Details
Description	Binding service overall processing time.
Type	Counter
Dimension	application error exception hostname method outcome status uri
Examples	occnp_binding_service_overall_processing_time_seconds_count{error="none", exception="none", method="POST", outcome="SUCCESS", status="201", uri="/binding/v1/contextBinding/context-owner/{contextOwner}",} 3.0 occnp_binding_service_overall_processing_time_seconds_count{error="none", exception="none", method="DELETE", outcome="SUCCESS", status="204", uri="/binding/v1/contextBinding/contextId/{contextId}",} 3.0 occnp_binding_service_overall_processing_time_seconds_count{error="ContextBindingNotFound", exception="ContextBindingNotFound",method="DELETE",outcome="CLIENT_ERROR",status="404",uri="/binding/v1/contextBinding/cleanup",} 6.0

Table 9-267 occnp_binding_service_overall_processing_time_seconds_sum

Field	Details
Description	Binding service overall processing time.
Type	Counter
Dimension	application error exception hostname method outcome status uri
Examples	occnp_binding_service_overall_processing_time_seconds_sum{error="none",exception="none",method="POST", outcome="SUCCESS", status="201", uri="/binding/v1/contextBinding/context-owner/{contextOwner}",} 5.861114721 occnp_binding_service_overall_processing_time_seconds_sum{error="none", exception="none",method="DELETE",outcome="SUCCESS",status="204",uri="/binding/v1/contextBinding/contextId/{contextId}",} 0.349598291 occnp_binding_service_overall_processing_time_seconds_sum{error="ContextBindingNotFound",exception="ContextBindingNotFound", method="DELETE",outcome="CLIENT_ERROR",status="404", uri="/binding/v1/contextBinding/cleanup",} 0.203103476

Table 9-268 occnp_bindingservice_db_operation_time_seconds_count

Field	Details
Description	Binding service overall database processing time.
Type	Gauge
Dimension	exception method repository state
Examples	occnp_bindingservice_db_operation_time_seconds_count{exception="None",method="findByTopicInfo",repository="ConfigurationItemRepository",state="SUCCESS",} 7721880.0 occnp_bindingservice_db_operation_time_seconds_count{exception="None",method="findByName",repository="TopicInfoRepository",state="SUCCESS",} 8190322.0

Table 9-269 occnp_bindingservice_db_operation_time_seconds_sum

Field	Details
Description	Binding service overall database processing time.
Type	Gauge
Dimension	exception method repository state
Examples	occnp_bindingservice_db_operation_time_seconds_sum{exception="None",method="findByTopicInfo",repository="ConfigurationItemRepository",state="SUCCESS",} 4713.01 occnp_bindingservice_db_operation_time_seconds_sum{exception="None",method="findByName",repository="TopicInfoRepository",state="SUCCESS",} 6328.74490

Table 9-270 occnp_bindingservice_db_operation_time_seconds_max

Field	Details
Description	Binding service overall database processing time.
Type	Gauge
Dimension	exception method repository state

Table 9-271 ocpm_egress_request_timeout_total

Field	Details
Description	Binding service overall database processing time.
Type	Gauge
Dimension	exception method repository state
Examples	ocpm_egress_request_timeout_total{Host_Name="",application="pcf_bindingservice",egress_service="BSF",nfInstanceId="3db4b97c-04dc-4aff-ab20-2e156dbd02d2",nf_name="bsf.oracle.com",operation_type="write",service_resource="pcfBindings",service_version="V1",servicename_3gpp="binding",} 1.0 ocpm_egress_request_timeout_total{Host_Name="",application="pcf_bindingservice",egress_service="BSF",nfInstanceId="3db4b97c-04dc-4aff-ab20-2e156dbd02d2",nf_name="bsf.oracle.com",operation_type="delete",service_resource="pcfBindings",service_version="V1",servicename_3gpp="binding",} 1.0

Table 9-272 occnp_stale_session_cleanup_internal_queue_size

Field	Details
Description	Bindiing session stale internal queue size.
Type	Gauge
Dimension	servicename_3gpp
Example	occnp_stale_session_cleanup_internal_queue_size{servicename_3gpp="binding",} 2.0; Type-Gauge

Table 9-273 occnp_audit_delete_record_count

Field	Details
Description	This metric is used to monitor records deleted in binding by Audit Service.
Type	Counter
Dimension	max_ttl_reached (true/false) nfInstanceId sessionType (contextbinding/ dependentContextBinding) servicename_3gpp
Examples	occnp_audit_delete_record_count{max_ttl_reached="true",nfInstanceId="fe7d992b-0541-4c7d-ab84-c6d70b1b0123",servicename_3gpp="binding",sessionType="contextbinding",}2.0

Table 9-274 error_handler_in_total

Field	Details
Description	This metric is incremented on initialization of error handling.
Type	Counter
Dimensions	application applicationException wrapped_exception
Example	occnp_error_handler_in_total{application_exception="JavaException",status="500",wrapped_exception="ServiceException",} 1.0

Table 9-275 error_handler_exec_total

Field	Details
Description	This metric is incremented on error handling performed by framework.
Type	Counter
Dimensions	application applicationException error_type operation origin rule_name source_interface target_interface wrapped_exception
Example	occnp_error_handler_exec_total{application_exception="JavaException",error_type="INTERNAL",operation="AUDIT",origin="JAVA",rule_name="REJECT_WITH_ENHANCED_DETAIL",source_interface="BSF",status="404",target_interface="POLICY",wrapped_exception="ServiceException",} 1.0

Table 9-276 error_handler_out_total

Field	Details
Description	This metric is incremented on completion of error handling.
Type	Counter
Dimensions	application applicationException error_resolved wrapped_exception
Example	occnp_error_handler_out_total{application_exception="JavaException",error_resolved="true",status="404",wrapped_exception="ServiceException",} 1.0

For more information about Dimensions, see CNC Policy Metrics.

9.17 Audit Service Metrics

The following table describes the Audit Service metrics and respective dimensions:

Table 9-277 audit_recs_stale_total

Field	Details
Description	Number of records detected as stale.
Type	Counter
Dimension	ServiceName TableName
Example	audit_recs_stale_total{ServiceName="pcf-ueservice",TableName="UePolicyAssociation",} 1.0

Table 9-278 audit_recs_notif_total

Field	Details
Description	Number of stale record notifications sent, applicable for modes: NOTIFY and DELETE_NOTIFY
Type	Counter
Dimension	ServiceName
Examples	audit_recs_notif_total{ServiceName="sm-service"} 50.0 ; Type-Counter audit_recs_notif_total{ServiceName="pcf-ueservice",} 1.0

Table 9-279 audit_recs_remv_total

Field	Details
Description	Number of stale records deleted, applicable for modes: DELETE and DELETE_NOTIFY.
Type	Counter
Dimension	ServiceName TableName
Example	audit_recs_remv_total{ServiceName="sm-service",TableName="SmPolicyAssociation"} 5.0 ; Type-Counter

Table 9-280 audit_recs_remv_ex_total

Field	Details
Description	Number of exceptions hit during attempt to delete a stale record.
Type	Counter
Dimension	ServiceName TableName
Example	audit_recs_remv_ex_total{ServiceName="sm-service",TableName="SmPolicyAssociation"} 0.0 ; Type-Counter

Table 9-281 audit_recs_notif_ex_total

Field	Details
Description	Number of exceptions hit during attempt to notify.
Type	Counter
Dimension	ServiceName
Example	audit_recs_notif_ex_total{ServiceName="sm-service"} 0.0 ; Type-Counter

Table 9-282 audit_recs_notif_err_total

Field	Details
Description	Number of error responses received for notifications sent.
Type	Counter
Dimension	ServiceName
Example	audit_recs_notif_err_total{ServiceName="sm-service"} 13.0 ; Type-Counter

Table 9-283 audit_recs_deque_for_notif_total

Field	Details
Description	Number of stale records dequeued to send notification.
Type	Counter
Dimension	ServiceName
Example	audit_recs_deque_for_notif_total{ServiceName="pcf-ueservice",} 1.0

Table 9-284 audit_recs_enque_for_notif_total

Field	Details
Description	Number of stale records enqueued from database.
Type	Counter
Dimension	ServiceName
Example	audit_recs_enque_for_notif_total{ServiceName="pcf-ueservice",} 1.0

Table 9-285 audit_recs_enque_err_total

Field	Details
Description	Number of stale records failed to enqueue if Queue is full.
Type	Counter
Dimension	ServiceName
Example	audit_recs_enque_err_total{ServiceName="sm-service"} 0.0 ; Type-Counter

Table 9-286 oc_db_active_session_count

Field	Details
Description	Reports the session for a given service e.g. SM session.
Type	Gauge
Dimension	ServiceName TableName
Examples	oc_db_active_session_count{Service="sm-service",Table="smassociation",} 177.0 ; Type-Gauge oc_db_active_session_count{Service="sm-service",Table="Rx",} 0.0 ; Type-Gauge oc_db_active_session_count{Service="am-service",Table="amassociation",} 0.0 oc_db_active_session_count{Service="pcrf-core",Table="gxsession",} 0.0 ; oc_db_active_session_count{Service="pcrf-core",Table="rxsession",} 0.0 ; oc_db_active_session_count{Service="pcf-ueservice",TableName="UePolicyAssociation",} 1.0

Table 9-287 oc_db_records_count

Field	Details
Description	Reports the number of records in table that is being monitored by audit service.
Type	Gauge
Dimension	ServiceName TableName
Example	oc_db_records_count{Service="sm-service",Table="SiteJsonSchemaVersionInfo",} 4.0 ; Type-Gauge

Table 9-288 occnp_pending_binding_reattempts_total

Field	Details
Description	Indicates when a attempt to recreate has been triggered by PCF.
Type	Counter
Dimension	Attempt

Table 9-289 occnp_pending_binding_terminate_all_attempts_failed_total

Field	Details
Description	Indicates when session terminate has been triggered when all recreate attempts fail.
Type	Counter
Dimension	RESPONSE_CODE, CAUSE

Table 9-290 occnp_pending_binding_reattempt_fail_total

Field	Details
Description	Indicates when each recreate attempt fail.
Type	Counter
Dimension	NA

Table 9-291 occnp_pending_operation_threshold_reached_total

Field	Details
Description	Indicates when pending operation table threshold has been reached.
Type	Counter
Dimension	NA

Table 9-292 occnp_reject_sm_create_threshold_reached_total

Field	Details
Description	Indicates when SM rejects SM CREATE when pending operation threshold has been reached.
Type	Counter
Dimension	DNN CAUSE RESPONSE_CODE

Table 9-293 occnp_pending_operation_records_count

Field	Details
Description	Indicates the amount of entries in the PendingOperation table.
Type	Gauge
Dimension	NA

Table 9-294 topic_version

Field	Details
Description	Describes the current applied version of a given topic (mentioned in dimension topic_name) into the pod.
Type	Gauge
Dimension	Service Name Pod Name

For more information about Dimensions, see CNC Policy Metrics.

9.18 Query Service Metrics

The following table describes the Query Service metrics and respective dimensions:

Table 9-295 queryservice_sessionDelete_request_total

Field	Details
Description	Total number of delete SM service query requests.
Type	Counter
Dimension	DeleteScope ResourceLevel ResourceType
Examples	queryservice_sessionDelete_request_total{DeleteScope="Local",ResourceLevel="Individual",ResourceType="BINDING"} 1.0 ; Type-Counter queryservice_sessionDelete_request{"name":"queryservice_sessionDelete_request","measurements":[{"statistic":"COUNT","value":2.0}],"availableTags":[{"tag":"DeleteScope","values":["Local"]},{"tag":"ResourceLevel","values":["Individual"]},{"tag":"ResourceType","values":["SM"]}]}

Table 9-296 queryservice_sessionDelete_response_total

Field	Details
Description	Total number of responses for delete SM service query.
Type	Counter
Dimension	DeleteScope ResourceLevel ResourceType Result_Code
Examples	queryservice_sessionDelete_response_total{DeleteScope="Local",ResourceLevel="Individual",ResourceType="BINDING",Result_Code="2XX"} 1.0 ; Type-Counter queryservice_sessionDelete_response{"name":"queryservice_sessionDelete_response","measurements":[{"statistic":"COUNT","value":2.0}],"availableTags":[{"tag":"DeleteScope","values":["Local"]},{"tag":"ResourceLevel","values":["Individual"]},{"tag":"ResourceType","values":["SM"]},{"tag":"Result_Code","values":["2XX"]}]}

For more information about Dimensions, see CNC Policy Metrics.

9.19 AppInfo Metrics

This section describes the metrics and examples for AppInfo service.

Table 9-297 appinfo_service_running

Field	Details
Description	Provides the status of monitored services.
Type	Gauge
Dimension	service namespace category
Example	appinfo_service_running{service="xxx",namespace="xxx",category="xxx"} 1

Table 9-298 appinfo_category_running

Field	Details
Description	Provides the status of monitored categories
Type	Gauge
Dimension	namespace category
Example	appinfo_category_running{category="xxx",namespace="xxx"} 1

Table 9-299 appinfo_category_good

Field	Details
Description	Provides the readiness of monitored categories.
Type	Gauge
Dimension	namespace category
Example	appinfo_category_good{category="xxx",namespace="xxx"} 1

Table 9-300 nfscore

Field	Details
Description	factor: Contains one of the values: all, successTPS, serviceHealth, signallingConnections, replicationHealth, localityPreference. When the factor is set to all that means NF score is calculated for all the factors. status: success: when the factor is enabled and its value is fetched successfully. failed: when the factor is enabled and fetching the value fails. notCalculated: when the factor is disabled.
Type	Gauge
Dimension	nfInstanceID factor Status
Example	nfscore{app="testing-appinfo", app_kubernetes_io_instance="testing", app_kubernetes_io_managed_by="Helm", app_kubernetes_io_name="appinfo", app_kubernetes_io_part_of="ocbsf", app_kubernetes_io_version="1.7.1.0.0", application="ocbsf", calculatedStatus="success", container="appinfo", endpoint="cnc-metrics", engVersion="22.4.0", factor="localityPreference", helm_sh_chart="appinfo-22.4.0", instance="10.233.117.146:9000", job="occne-infra/occne-nf-cnc-podmonitor", microservice="bsf-app-info", mktgVersion="1.7.1.0.0", namespace="biloxi-ns", nfInstanceID="fe7d992b-0541-4c7d-ab84-c6d70b1b0666", pod="testing-appinfo-78dc65865f-hgrhk", pod_template_hash="78dc65865f", vendor="Oracle"} 5

Table 9-301 nfScoringFactorActualValue

Field	Details
Description	The factor tag would contain one of the following values: successTPS, serviceHealth, signallingConnections, replicationHealth, localityPreference
Type	Gauge
Dimension	nfInstanceID factor
Example	nfScoringFactorActualValue{app="testing-appinfo", app_kubernetes_io_instance="testing", app_kubernetes_io_managed_by="Helm", app_kubernetes_io_name="appinfo", app_kubernetes_io_part_of="ocbsf", app_kubernetes_io_version="1.7.1.0.0", application="ocbsf", calculatedStatus="success", container="appinfo", endpoint="cnc-metrics", engVersion="22.4.0", factor="localityPreference", helm_sh_chart="appinfo-22.4.0", instance="10.233.117.146:9000", job="occne-infra/occne-nf-cnc-podmonitor", microservice="bsf-app-info", mktgVersion="1.7.1.0.0", namespace="biloxi-ns", nfInstanceID="fe7d992b-0541-4c7d-ab84-c6d70b1b0666", pod="testing-appinfo-78dc65865f-hgrhk", pod_template_hash="78dc65865f", vendor="Oracle"} 5

Note:

Sh interface is not supported for Converged Policy mode of deployment.

For more information about dimensions, see CNC Policy Metrics.

9.20 PerfInfo Metrics

This section describes the metrics and examples for PerfInfo service.

Table 9-302 nf_load_info

Field	Details
Description	Provides information about service load.
Type	Gauge
Dimension	service namespace
Example	nf_load_info{namespace="xxx",service="xxx"} 0.8486912141984638

Table 9-303 jvm_cpu_usage

Field	Details
Description	Springboot per service jvm_cpu_usage.
Type	Gauge
Dimension	service namespace
Example	jvm_cpu_usage{namespace="xxx",service="xxx"} 0.2758240242725142

Table 9-304 jvm_memory

Field	Details
Description	Springboot per service jvm_memory
Type	Gauge
Dimension	service namespace
Example	jvm_memory{namespace="ttz",service="xxx"} 18.361382484436035

Table 9-305 cgroup_cpu_nanoseconds

Field	Details
Description	Reports the total CPU time (in nanoseconds) on each CPU core for all the tasks in the cgroup.
Type	Gauge
Dimension	NA
Example	cgroup_cpu_nanoseconds 2.1782821080274e+013

Table 9-306 cgroup_memory_bytes

Field	Details
Description	Reports the memory usage.
Type	Gauge
Dimension	NA
Example	cgroup_memory_bytes 1.31289088e+08

Table 9-307 load_level

Field	Details
Description	This metric provides information about the load level of a service.
Type	Gauge
Dimension	service namespace isLeaderPod
Example	load_level{serivce="xxx"} L1

Table 9-308 service_resource_stress

Field	Details
Description	This metric tracks CPU, memory, failure count, and pending requests on the basis of which the overload level of a service is calculated.
Type	Gauge
Dimension	type service namespace isLeaderPod
Example	service_resource_stress{service="xxx", type="xxx"}10.0

Table 9-309 service_resource_overload_level

Field	Details
Description	This metric tracks an individual resource's overload level that is calculated based on the resource usage and configured threshold.
Type	Gauge
Dimension	type service namespace isLeaderPod
Example	service_resource_overload_level{service="xxx", type="xxx"}2.0

Table 9-310 system_overload_threshold_config_mode

Field	Details
Description	Indicates whether the overload level threshold configuration is based on STANDALONE or PROFILE mode.
Type	Gauge
Dimension	namespace isLeaderPod
Example	system_overload_threshold_config_mode 1.0

Table 9-311 active_overload_threshold_fetch_failed

Field	Details
Description	Indicates whether the active profile data is fetched successfully or failed to fetch.
Type	Gauge
Dimension	namespace isLeaderPod The value of this dimension can be either 0 or 1. Where 0, represents "Successfully fetched the active threshold"and 1 represents "Failure in fetching the active threshold".
Example	active_overload_threshold_fetch_failed 1.0

Table 9-312 oc_ingressgateway_route_overloadcontrol_discard

Field	Details
Description	This metric is pegged when incoming request is discarded by OverloadLoad Filter on priority or percentage basis.
Type	Counter
Dimension	Method ServiceName Status discard policy: priority basis OR percentage basis Scheme InstanceIdentifier ErrorOriginator namespace
Example

Table 9-313 load_level_report_total

Field	Details
Description	This metric is used to track: the number of times load level calculation is performed the number of times load level changes how long the particular level was active
Type	Counter
Dimension	level service prevLevel namespace levelChangeType isLeaderPod
Example	load_level_report_total{namespace="hi-riley", service="pcf-occnp-pcrf-core", isLeaderPod="True", level="Normal", levelChangeType="-"} 2.0

Table 9-314 service_resource_overload_level_report_total

Field	Details
Description	This metric is used to track: the number of times load level calculation is performed. the number of times load level changes. for how long the particular level was active for each metric type.
Type	Counter
Dimension	level Possible values: L1 L2 L3 Normal service prevLevel levelChangeType Possible values: increment decrement isLeaderPod Possible values: True False type Possible values: cpu memory svc_failure_count svc_pending_count namespace
Example	service_resource_overload_level_report_total{namespace="hi-riley", service="pcf-occnp-pcrf-core", isLeaderPod="True", level="Normal", levelChangeType="-", type="cpu"} 2.0

Table 9-315 http_out_conn_request

Field	Details
Description	This counter metric is used to count the number of http API Egress requests.
Type	Counter
Dimension	servicenameNon3gpp serviceResource serviceVersion operationType namespace params isLeaderPod
Example

Table 9-316 http_out_conn_response

Field	Details
Description	This counter metric is used to count the number of http API Egress responses.
Type	Counter
Dimension	servicenameNon3gpp serviceResource serviceVersion outcome namespace operationType responseCode params cause isLeaderPod
Example

Table 9-317 overload_manager_enabled

Field	Details
Description	This metric indicates whether overload manager is enabled or disabled.
Type	Gauge
Dimension	source Possible values: DIAM_GW INGRESS_GW PERF_INFO namespace
Example	overload_manager_enabled{namespace="hi-riley", source="DIAM_GW"} 1

Table 9-318 leader_pod

Field	Details
Description	This metric is used to know the leader pod.
Type	Gauge
Dimension	namespace
Example	leader_pod{namespace="hi-riley"} 1

For more information about dimensions, see CNC Policy Metrics.

9.21 Pod Congestion Metrics

This section describes the metrics and examples for pod congestion control.

Note:

• Current behavior in Policy services supporting Pod Congestion Observability Gauge Metrics:

  In Grafana dashboard, the congestion state metric (occnp_pod_congestion_state, occnp_pod_resource_congestion_state) and rejection state metric (um_http_congestion_message_reject_total) graphs show inconsistent behavior. As in the pod congestion state graph shows to be in normal state while discard graph does not show flat line plot but with discard messages.

  This is caused because pods with the CPU usage level on the borderline of DANGER_OF_CONGESTION (DOC) level with sudden CPU spikes, pushes the pod to DANGER_OF_CONGESTION (DOC) state or CONGESTION_L1 state. During this CPU spike, based on the Load Shedding rule configured in CNC Console the specific requests are discarded and rejection counter metric is incremented. After the brief spike interval the congestion state is reported in Grafana dashboard as normal.

  Prometheus scrape metrics from its targeted instance periodically based on scrape interval. But the scrape interval is not granular enough to capture the abrupt CPU spikes. um_http_congestion_message_reject_total is visualized by using rate() function over a time duration. Due to the above cause the counter metrics increments and when averaged over a time interval the rejection plot seems to be constant although it was incremented for the requests in a few seconds when pod was in not normal state due to abrupt CPU spikes.

• Prefix and Suffix support for pod_cong_state_report and pod_resource_congestion_state_report metrics

  In Policy 24.2.x, the pod_cong_state_report and pod_resource_congestion_state_report metrics supports prefix and suffix. If users have created dashboard in 24.1.x using these metrics, then they should update their dashboards by adding prefix and suffix for these metrics. The default value prefix is occnp and suffix is empty string.

Table 9-319 occnp_pod_congestion_state

Field	Details
Description	Tracks congestion state of pod
Type	Gauge
Dimension	level = 0,1,2 (0 = Normal, 1 = DoC, 2 = Congested) are for Bulwark and Diameter Gateway services. level = 0,1,2,3,4 (0=Normal,1=DoC,2=Congestion_L1,3=Congestion_L2,4=Congested) are for other Policy services.
Examples	occnp_pod_congestion_state 0.0 occnp_pod_congestion_state 1.0

Table 9-320 occnp_pod_resource_stress

Field	Details
Description	Tracks CPU, memory, queue usage (pending requests) for binding, pds, usage monitoring and SM serivces.
Type	Gauge
Dimension	type = "Queue","CPU","Memory"
Examples	occnp_pod_resource_stress{type="memory",} 35.0 occnp_pod_resource_stress{type="cpu",} 50.0

Table 9-321 occnp_pod_resource_congestion_state

Field	Details
Description	Tracks individual resource's congestion state calculated based on the resource usage and configured threshold
Type	Gauge
Dimension	type = "Queue","CPU","Memory" level = 0,1,2 (0 = Normal, 1 = DoC, 2 = Congested) for Bulwark and Diameter Gateway services level = 0,1,2,3,4 (0=Normal,1=DoC,2=Congestion_L1,3=Congestion_L2,4=Congested) are for other Policy services
Examples	occnp_pod_resource_congestion_state{type="memory",} 0.0 occnp_pod_resource_congestion_state{type="cpu",} 1.0

Table 9-322 diam_congestion_message_reject_total

Field	Details
Description	Tracks number of messages rejected due to congestion
Type	Counter
Dimension	priority = calculated or received DRMP priority of message being rejected response_code = response code sent with rejected message destHost destRealm origHost origRealm appId cmdCode msgType direction
Example	diam_congetion_msg_reject_total{appId="16777236",cmdCode="265",destHost="",destRealm="example.com",msgType="request",origHost="diamcliaf.example.com",origRealm="test.example.com",priority="12",responseCode="3004",} 1.0

Table 9-323 pod_cong_state_report_total

Field	Details
Description	Track the total count of change of congestion state.
Type	Counter
Dimension	namespace pod old_state new_state
Example	--

Table 9-324 pod_resource_congestion_state_report_total

Field	Details
Description	Track the total count of change of resource specific congestion state.
Type	Counter
Dimension	resourceType namespace pod old_state new_state
Example	--

Table 9-325 http_congestion_message_reject_total

Field	Details
Description	Track the rejected messages due to pod congestion.
Type	Counter
Dimension	priority responseCode operation uri
Example	--

Table 9-326 um_http_congestion_message_reject_total

Field	Details
Description	Usage Monitoring service tracks the rejected messages due to pod congestion.
Type	Counter
Dimension	priority responseCode operation uri
Examples	--

For more information about dimensions, see CNC Policy Metrics.

9.22 PCRF Core Metrics

This section describes the metrics and examples for PCRF Core Metrics.

General Metrics

Table 9-327 occnp_pcrf_core_overall_processing_time_sum_total

Field	Details
Description	Sum of pcrf core overall processing time.
Type	Counter
Dimension	method status
Example	occnp_pcrf_core_overall_processing_time_sum_total{method="auditNotification",status="200 OK",} 299.0

Table 9-328 occnp_pcrf_core_overall_processing_time_count_total

Field	Details
Description	Total number of pcrf core overall processing time.
Type	Counter
Dimension	method status
Example	occnp_pcrf_core_overall_processing_time_count_total{method="auditNotification",status="200 OK",} 16.0

Table 9-329 http_server_requests_seconds_count

Field	Details
Description	Number of http request received.
Type	Counter
Dimension	method outcome status uri
Example	http_server_requests_seconds_count{exception="None",method="GET",outcome="SUCCESS",status="200",uri="/pcrfSessionData",} 2.0

Table 9-330 http_server_requests_seconds_max

Field	Details
Description	Maximum number of http requests received.
Type	Counter
Dimension	method outcome status uri
Example	http_server_requests_seconds_max{exception="None",method="GET",outcome="SUCCESS",status="200",uri="/pcrfSessionData",} 0.0

Table 9-331 topic_version

Field	Details
Description	Describes the current applied version of a given topic (mentioned in dimension topic_name) into the pod.
Type	Gauge
Dimension	Service Name Pod Name

Diameter Metrics

Table 9-332 occnp_diam_request_local_total (CCR-I)

Field	Details
Description	Number of , CCA-I initial request sent.
Type	Counter
Dimension	appId appType cmdCode destHost destRealm direction msgType = (CCR-I, CCA-I origHost origRealm
Example	occnp_diam_request_local_total{appId="16777238",appType="Gx",cmdCode="272",destHost="",destRealm="oracle.com",direction="in",msgType="CCR-I",origHost="pgw1.oracle.com",origRealm="oracle.com",} 1.0 1633975504473

Table 9-333 occnp_app_request_local_process_total

Field	Details
Description	Number of requests sent to PGW during RAR flow along with number of retries sent to PGW.
Type	Counter
Dimension	appType destHost destRealm msgType reason retryAttempts
Example	occnp_app_request_local_process_total{appType="Gx",destHost="pgw.oracle.com",destRealm="oracle.com",msgType="RAR",reason="notification",retryAttempts="1",} 1.0

Table 9-334 occnp_app_response_local_process_total

Field	Details
Description	Number of response received from PGW during RAR flow with response code and cause.
Type	Counter
Dimension	appType errorType msgType reason reqDestHost reqDestRealm responseType retryAttempts
Example	occnp_app_response_local_process_total{appType="Gx",errorType="",msgType="RAA",reason="notification",reqDestHost="pgw.oracle.com",reqDestRealm="oracle.com",responseType="DIAMETER_SUCCESS",retryAttempts="1",} 1.0

Table 9-335 occnp_diam_response_local_total (CCA-I)

Field	Details
Description	Number of CCA initial response received.
Type	Counter
Dimension	appId appType cmdCode destHost destRealm direction msgType origHost origRealm reqDestHost reqDestRealm reqOrigHost reqOrigRealm responseCode
Example	occnp_diam_response_local_total{appId="16777238",appType="Gx",cmdCode="272",destHost="",destRealm="",direction="out",msgType="CCA-I",origHost="XYZ-IN.us.oracle.com",origRealm="oracle.com",reqDestHost="",reqDestRealm="oracle.com",reqOrigHost="pgw1.oracle.com",reqOrigRealm="oracle.com",responseCode="2001",} 1.0 1633975504473

Table 9-336 occnp_diam_request_local_total (CCR-U)

Field	Details
Description	Number of CCR update request sent.
Type	Counter
Dimension	appId appType cmdCode destHost destRealm direction msgType origHost origRealm
Example	occnp_diam_request_local_total{appId="16777238",appType="Gx",cmdCode="272",destHost="XYZ-IN.us.oracle.com",destRealm="oracle.com",direction="in",msgType="CCR-U",origHost="pgw1.oracle.com",origRealm="oracle.com",} 1.0 1633975504473

Table 9-337 occnp_diam_response_local_total (CCA-U)

Field	Details
Description	Number of CCA update response received.
Type	Counter
Dimension	appId appType cmdCode destHost destRealm direction msgType origHost origRealm reqDestHost reqDestRealm reqOrigHost reqOrigRealm responseCode
Example	occnp_diam_response_local_total{appId="16777238",appType="Gx",cmdCode="272",destHost="",destRealm="",direction="out",msgType="CCA-U",origHost="XYZ-IN.us.oracle.com",origRealm="oracle.com",reqDestHost="XYZ-IN.us.oracle.com",reqDestRealm="oracle.com",reqOrigHost="pgw1.oracle.com",reqOrigRealm="oracle.com",responseCode="2001",} 1.0 1633975504473

Table 9-338 occnp_diam_request_local_total (CCR-T)

Field	Details
Description	Number of CCR terminate request sent.
Type	Counter
Dimension	appId appType cmdCode destHost destRealm direction msgType origHost origRealm
Example	occnp_diam_request_local_total{appId="16777238",appType="Gx",cmdCode="272",destHost="",destRealm="oracle.com",direction="in",msgType="CCR-T",origHost="pgw1.oracle.com",origRealm="oracle.com",} 1.0 1633975504473 occnp_diam_request_local_total{appId="16777238",appType="Gx",cmdCode="272",destHost="XYZ-IN.us.oracle.com",destRealm="oracle.com",direction="in",msgType="CCR-T",origHost="pgw1.oracle.com",origRealm="oracle.com",} 1.0 1633975504473

Table 9-339 occnp_diam_response_local_total (CCA-T)

Field	Details
Description	Number of CCA terminate response received.
Type	Counter
Dimension	appId appType cmdCode destHost destRealm direction msgType origHost origRealm reqDestHost reqDestRealm reqOrigHost reqOrigRealm responseCode
Example	occnp_diam_response_local_total{appId="16777238",appType="Gx",cmdCode="272",destHost="",destRealm="",direction="out",msgType="CCA-T",origHost="XYZ-IN.us.oracle.com",origRealm="oracle.com",reqDestHost="",reqDestRealm="oracle.com",reqOrigHost="pgw1.oracle.com",reqOrigRealm="oracle.com",responseCode="5002",} 1.0 1633975504473 occnp_diam_response_local_total{appId="16777238",appType="Gx",cmdCode="272",destHost="",destRealm="",direction="out",msgType="CCA-T",origHost="XYZ-IN.us.oracle.com",origRealm="oracle.com",reqDestHost="XYZ-IN.us.oracle.com",reqDestRealm="oracle.com",reqOrigHost="pgw1.oracle.com",reqOrigRealm="oracle.com",responseCode="2001",} 1.0 1633975504473

Table 9-340 occnp_diam_request_local_total (AAR-I)

Field	Details
Description	Number of AAR initial request sent.
Type	Counter
Dimension	appId appType cmdCode destHost destRealm direction msgType origHost origRealm
Example	occnp_diam_request_local_total{appId="16777236",appType="Rx",cmdCode="265",destHost="",destRealm="oracle.com",direction="in",msgType="AAR-I",origHost="af.oracle.com", origRealm="oracle.com",} 1.0 1634756738735

Table 9-341 occnp_diam_response_local_total (AAA-I)

Field	Details
Description	Number of AAA initial response received.
Type	Counter
Dimension	appId appType cmdCode destHost destRealm direction msgType origHost origRealm reqDestHost reqDestRealm reqOrigHost reqOrigRealm responseCode
Example	occnp_diam_response_local_total{appId="16777236",appType="Rx",cmdCode="265",destHost="",destRealm="",direction="out",msgType="AAA-I",origHost="XYZ-IN.us.oracle.com", origRealm="oracle.com",reqDestHost="",reqDestRealm="oracle.com",reqOrigHost="af.oracle.com",reqOrigRealm="oracle.com",responseCode="5065",} 2.0 1634756738735

Table 9-342 occnp_diam_request_local_total (AAR-U)

Field	Details
Description	Number of AAR modify requests sent.
Type	Counter
Dimension	appId appType cmdCode destHost destRealm direction msgType origHost origRealm
Example	occnp_diam_request_local_total{appId="16777236",appType="Rx",cmdCode="265",destHost="pcrf-core",destRealm="oracle.com",direction="in",msgType="AAR-U",origHost="af.oracle.com", origRealm="oracle.com",} 1.0 1635332966264

Table 9-343 occnp_diam_response_local_total (AAA-U)

Field	Details
Description	Number of AAA modify responses received.
Type	Counter
Dimension	appId appType cmdCode destHost destRealm direction msgType origHost origRealm reqDestHost reqDestRealm reqOrigHost reqOrigRealm responseCode
Example	occnp_diam_response_local_total{appId="16777236",appType="Rx",cmdCode="265",destHost="",destRealm="",direction="out",msgType="AAA-U",origHost="pcrf-core", origRealm="oracle.com",reqDestHost="pcrf-core",reqDestRealm="oracle.com",reqOrigHost="af.oracle.com",reqOrigRealm="oracle.com",responseCode="2001",} 1.0 1635332966264

Table 9-344 occnp_diam_request_local_total (RAR Gx)

Field	Details
Description	Number of RAR Gx request received.
Type	Counter
Dimension	appId appType cmdCode destHost destRealm direction msgType origHost origRealm

Table 9-345 occnp_diam_response_local_total (RAA Gx)

Field	Details
Description	Number of RAR Gx response received.
Type	Counter
Dimension	appId appType cmdCode destHost destRealm direction msgType origHost origRealm reqDestHost reqDestRealm reqOrigHost reqOrigRealm responseCode

Table 9-346 occnp_diam_request_local_total (RAR Rx)

Field	Details
Description	Number of RAR Rx request sent.
Type	Counter
Dimension	appId appType cmdCode destHost destRealm direction msgType origHost origRealm

Table 9-347 occnp_diam_response_local_total (RAA Rx)

Field	Details
Description	Number of RAA Rx response received.
Type	Counter
Dimension	appId appType cmdCode destHost destRealm direction msgType origHost origRealm reqDestHost reqDestRealm reqOrigHost reqOrigRealm responseCode

Table 9-348 occnp_diam_request_local_total (STR)

Field	Details
Description	Number of STR request sent.
Type	Counter
Dimension	appId appType cmdCode destHost destRealm direction msgType origHost origRealm
Example	occnp_diam_request_local_total{appId="16777236",appType="Rx",cmdCode="275",destHost="XYZ-IN.us.oracle.com",destRealm="oracle.com",direction="in", msgType="STR",origHost="app.oracle.com",origRealm="oracle.com",} 2.0 1635332966264

Table 9-349 occnp_diam_response_local_total (STA)

Field	Details
Description	Number of STA response received.
Type	Counter
Dimension	appId appType cmdCode destHost destRealm direction msgType origHost origRealm reqDestHost reqDestRealm reqOrigHost reqOrigRealm responseCode
Example	occnp_diam_response_local_total{appId="16777236",appType="Rx",cmdCode="275",destHost="",destRealm="",direction="out",msgType="STA",origHost="XYZ-IN.us.oracle.com", origRealm="oracle.com",reqDestHost="",reqDestRealm="oracle.com",reqOrigHost="app.oracle.com",reqOrigRealm="oracle.com",responseCode="5002",} 1.0 1635332966264 occnp_diam_response_local_total{appId="16777236",appType="Rx",cmdCode="275",destHost="",destRealm="",direction="out",msgType="STA",origHost="XYZ-IN.us.oracle.com", origRealm="oracle.com",reqDestHost="",reqDestRealm="oracle.com",reqOrigHost="app.oracle.com",reqOrigRealm="oracle.com",responseCode="5002",} 1.0 1635332966264

Table 9-350 occnp_diam_request_local_total (ASR)

Field	Details
Description	Number of ASR request sent.
Type	Counter
Dimension	appId appType cmdCode destHost destRealm direction msgType origHost origRealm
Example	occnp_diam_request_local_total{appId="16777236",appType="Rx",cmdCode="274",destHost="af.oracle.com",destRealm="oracle.com",direction="out",msgType="ASR",origHost="XYZ-IN.us.oracle.com",origRealm="oracle.com",} 1.0 1638875554937

Table 9-351 occnp_diam_response_local_total (ASA)

Field	Details
Description	Number of ASA response received.
Type	Counter
Dimension	appId appType cmdCode destHost destRealm direction msgType origHost origRealm reqDestHost reqDestRealm reqOrigHost reqOrigRealm responseCode
Example	occnp_diam_response_local_total{appId="16777236",appType="Rx",cmdCode="274",destHost="",destRealm="",direction="in",msgType="ASA",origHost="app.oracle.com", origRealm="oracle.com",reqDestHost="",reqDestRealm="",reqOrigHost="",reqOrigRealm="",responseCode="2001",} 2.0 1635332966264 occnp_diam_response_local_total{appId="16777236",appType="Rx",cmdCode="274",destHost="",destRealm="",direction="in",msgType="ASA",origHost="",origRealm="",reqDestHost="af.oracle.com",reqDestRealm="oracle.com",reqOrigHost="XYZ-IN.us.oracle.com",reqOrigRealm="oracle.com",responseCode="timeout",} 1.0 1638875554937

Table 9-352 occnp_diam_request_local_total (CER)

Field	Details
Description	Number of CER request sent.
Type	Counter
Dimension	appId appType cmdCode destHost destRealm direction msgType origHost origRealm
Example	occnp_diam_request_local_total{appId="0",appType="",cmdCode="257",destHost="",destRealm="",direction="in",msgType="CER",origHost="app.oracle.com", origRealm="oracle.com",} 1.0 1638278712308

Table 9-353 occnp_diam_response_local_total (CEA)

Field	Details
Description	Number of CEA response received.
Type	Counter
Dimension	appId appType cmdCode destHost destRealm direction msgType origHost origRealm reqDestHost reqDestRealm reqOrigHost reqOrigRealm responseCode
Example	occnp_diam_response_local_total{appId="0",appType="",cmdCode="257",destHost="",destRealm="",direction="out",msgType="CEA",origHost="XYZ-IN.us.oracle.com", origRealm="oracle.com",reqDestHost="",reqDestRealm="",reqOrigHost="pgw1.oracle.com",reqOrigRealm="oracle.com",responseCode="2001",} 3.0 1638278712308

Table 9-354 occnp_diam_request_local_total (DWR)

Field	Details
Description	Number of DWR request sent.
Type	Counter
Dimension	appId appType cmdCode destHost destRealm direction msgType origHost origRealm
Examples	occnp_diam_request_local_total{appId="0",appType="",cmdCode="280",destHost="",destRealm="",direction="out",msgType="DWR",origHost="XYZ-IN.us.oracle.com", origRealm="oracle.com",} 297.0 1638278712308 occnp_diam_request_local_total{appId="0",appType="",cmdCode="280",destHost="",destRealm="",direction="in",msgType="DWR",origHost="pgw.oracle.com",origRealm="oracle.com",} 4.0 1640076342932

Table 9-355 occnp_diam_response_local_total (DWA)

Field	Details
Description	Number of DWA response received.
Type	Counter
Dimension	appId appType cmdCode destHost destRealm direction msgType origHost origRealm reqDestHost reqDestRealm reqOrigHost reqOrigRealm responseCode
Example	occnp_diam_response_local_total{appId="0",appType="",cmdCode="280",destHost="",destRealm="",direction="in",msgType="DWA",origHost="pgw1.oracle.com",origRealm="oracle.com", reqDestHost="",reqDestRealm="",reqOrigHost="XYZ-IN.us.oracle.com",reqOrigRealm="oracle.com",responseCode="2001",} 296.0 1638278712308 occnp_diam_response_local_total{appId="0",appType="",cmdCode="280",destHost="",destRealm="",direction="out",msgType="DWA",origHost="XYZ-IN.us.oracle.com", origRealm="oracle.com",reqDestHost="",reqDestRealm="",reqOrigHost="pgw.oracle.com",reqOrigRealm="oracle.com",responseCode="2001",} 4.0 1640076342932

Table 9-356 occnp_diam_request_local_total (DPR)

Field	Details
Description	Number of DPR request sent.
Type	Counter
Dimension	appId appType cmdCode destHost destRealm direction msgType origHost origRealm
Example	occnp_diam_request_local_total{appId="0",appType="",cmdCode="282",destHost="",destRealm="",direction="in",msgType="DPR",origHost="pgw1.oracle.com", origRealm="oracle.com",} 1.0 1638278712308

Table 9-357 occnp_diam_response_local_total (DPA)

Field	Details
Description	Number of DPA response received.
Type	Counter
Dimension	appId appType cmdCode destHost destRealm direction msgType origHost origRealm reqDestHost reqDestRealm reqOrigHost reqOrigRealm responseCode
Example	occnp_diam_response_local_total{appId="0",appType="",cmdCode="282",destHost="",destRealm="",direction="out",msgType="DPA",origHost="XYZ-IN.us.oracle.com", origRealm="oracle.com",reqDestHost="",reqDestRealm="",reqOrigHost="pgw1.oracle.com",reqOrigRealm="oracle.com",responseCode="2001",} 1.0 1638278712308

Table 9-358 occnp_diam_request_local_total (Timeout Metric RAR)

Field	Details
Description	Number of timeout RAR request sent.
Type	Counter
Dimension	appId appType cmdCode destHost destRealm direction msgType origHost origRealm
Examples	occnp_diam_request_local_total{appId="16777238",appType="Gx",cmdCode="258",destHost="pgw1.oracle.com",destRealm="oracle.com",direction="out",msgType="RAR", origHost="XYZ-IN.us.oracle.com",origRealm="oracle.com",} 6.0 1635335195027 occnp_diam_request_local_total{appId="16777236",appType="Rx",cmdCode="258",destHost="af.oracle.com",destRealm="oracle.com",direction="out",msgType="RAR", origHost="XYZ-IN.us.oracle.com",origRealm="oracle.com",} 1.0 1635425739107 occnp_diam_request_local_total{appId="16777238",appType="Gx",cmdCode="258",destHost="pgw1.oracle.com",destRealm="oracle.com",direction="out",msgType="RAR",origHost="XYZ-IN.us.oracle.com",origRealm="oracle.com",} 3.0 1638875554937

Table 9-359 occnp_diam_response_local_total (Timeout Metric RAA)

Field	Details
Description	Number of timeout RAA response received.
Type	Counter
Dimension	appId appType cmdCode destHost destRealm direction msgType origHost origRealm reqDestHost reqDestRealm reqOrigHost reqOrigRealm responseCode
Examples	occnp_diam_response_local_total{appId="16777236",appType="Rx",cmdCode="258",destHost="",destRealm="",direction="in",msgType="RAA",origHost="app.oracle.com",origRealm="oracle.com", reqDestHost="",reqDestRealm="",reqOrigHost="",reqOrigRealm="",responseCode="2001",} 1.0 1635425739107 occnp_diam_response_local_total{appId="16777238",appType="Gx",cmdCode="258",destHost="",destRealm="",direction="in",msgType="RAA",origHost="pgw1.oracle.com", origRealm="oracle.com",reqDestHost="",reqDestRealm="",reqOrigHost="",reqOrigRealm="",responseCode="2001",} 1.0 1638875554937 occnp_diam_response_local_total{appId="16777238",appType="Gx",cmdCode="258",destHost="",destRealm="",direction="in",msgType="RAA",origHost="",origRealm="",reqDestHost="pgw1.oracle.com",reqDestRealm="oracle.com",reqOrigHost="XYZ-IN.us.oracle.com",reqOrigRealm="oracle.com",responseCode="timeout",} 2.0 1638875554937

Table 9-360 occnp_diam_request_local_total (Timeout Metric ASR)

Field	Details
Description	Number of timeout ASR request sent.
Type	Counter
Dimension	appId appType cmdCode destHost destRealm direction msgType origHost origRealm

Table 9-361 occnp_diam_response_local_total (Timeout Metric ASA)

Field	Details
Description	Number of timeout ASA response received.
Type	Counter
Dimension	appId appType cmdCode destHost destRealm direction msgType origHost origRealm reqDestHost reqDestRealm reqOrigHost reqOrigRealm responseCode

Bulwark Metrics

Table 9-362 occnp_http_bulwark_lock_request_total

Field	Details
Description	Number of bulwark lock requests sent.
Type	Counter
Dimension	application instanceId operationType msgType
Example	occnp_http_bulwark_lock_request_total{application="occnp-pcrf-core",instanceId="fe7d992b-0541-4c7d-ab84-c6d70b1b0123",msgType="create",operationType="bulwark_lock",} 2.0

Table 9-363 occnp_http_bulwark_lock_response_total

Field	Details
Description	Number of bulwark lock response received.
Type	Counter
Dimension	application instanceId operationType responseCode msgType
Example	occnp_http_bulwark_lock_response_total{application="occnp-pcrf-core",instanceId="fe7d992b-0541-4c7d-ab84-c6d70b1b0123",msgType="create",operationType="bulwark_lock",responseCode="201",} 2.0

Table 9-364 occnp_http_bulwark_unlock_request_total

Field	Details
Description	Number of bulwark unlock requests sent.
Type	Counter
Dimension	application instanceId operationType msgType
Example	occnp_http_bulwark_unlock_request_total{application="occnp-pcrf-core",instanceId="fe7d992b-0541-4c7d-ab84-c6d70b1b0123",msgType="create",operationType="bulwark_unlock",} 2.0

Table 9-365 occnp_http_bulwark_unlock_response_total

Field	Details
Description	Number of bulwark unlock response received.
Type	Counter
Dimension	application instanceId operationType responseCode msgType
Example	occnp_http_bulwark_unlock_response_total{application="occnp-pcrf-core",instanceId="fe7d992b-0541-4c7d-ab84-c6d70b1b0123",msgType="create",operationType="bulwark_unlock",responseCode="204",} 2.0

Binding and PRE Metrics

Table 9-366 http_out_conn_request_total

Field	Details
Description	Number of connection requests sent.
Type	Counter
Dimension	application operationType serviceResource
Example	http_out_conn_request_total{application="pcrf-core",operationType="DELETE",serviceResource="Binding",} 28.0

Table 9-367 http_out_conn_response_total

Field	Details
Description	Number of connection response received.
Type	Counter
Dimension	application operationType responseCode serviceResource
Example	http_out_conn_response_total{application="pcrf-core",operationType="POST",responseCode="201",serviceResource="Binding",} 33.0

Table 9-368 pcrf_core_binding_ex_total

Field	Details
Description	Accounts for any exceptions that occurred during API calls toward Binding service.
Type	Counter
Dimension	application operationType exception_type
Example	General Metrics pcrf_core_binding_ex_total{application="occnp-pcrf-core",exception_type="java.util.concurrent.TimeoutException",operationType="POST",} 2.0 dimensions: Binding and Pre Metrics pcrf_core_binding_ex_total{application="occnp-pcrf-core",exception_type="java.util.concurrent.TimeoutException",operationType="POST",} 2.0

Webclient Metrics

Table 9-369 occnp_webclient_sum_total

Field	Details
Description	Sum of webclient requests.
Type	Counter
Dimension	method status_code url
Example	occnp_webclient_sum_total{method="POST",status_code="201",url="/binding/v1/dependentContextBinding/context-owner/PCRF-CORE",} 201.0

Table 9-370 occnp_webclient_count_total

Field	Details
Description	Number of webclient requests.
Type	Counter
Dimension	method status_code url
Example	occnp_webclient_count_total{method="POST",status_code="201",url="/binding/v1/dependentContextBinding/context-owner/PCRF-CORE",} 6.0

JDBC Metrics

Table 9-371 occnp_jdbc_operation_count_total

Field	Details
Description	Number of jdbc operations.
Type	Counter
Dimension	method state table
Example	occnp_jdbc_operation_count_total{method="removeSQL",state="SUCCESS",table="rxsession",} 6.0

Table 9-372 occnp_jdbc_operation_sum_total

Field	Details
Description	Sum of jdbc operations.
Type	Counter
Dimension	method state table
Example	occnp_jdbc_operation_sum_total{method="removeSQL",state="SUCCESS",table="rxsession",} 25.0

Session Viewer Metrics

Table 9-373 session_oam_request_total

Field	Details
Description	Total number of oam requests sent.
Type	Counter
Dimension	application operationType sessionType
Example	session_oam_request_total{application="pcf_smservice",operationType="terminate",sessionType="SM"} 2.0

Table 9-374 session_oam_response_total

Field	Details
Description	Total number of oam response received.
Type	Counter
Dimension	application operationType responseCode sessionType
Example	session_oam_response_total{application="pcf_smservice",operationType="terminate",responseCode="5xx",sessionType="SM"} 1.0

Jetty HTTP client request timing Metrics

Table 9-375 jetty_client_requests_seconds_max

Field	Details
Description	Number of jetty client requests.
Type	Counter
Dimension	exception host method outcome status uri
Example	jetty_client_requests_seconds_max{exception="None",host="pdincredpolicy-occnp-binding",method="DELETE",outcome="SUCCESS",status="204",uri="",} 0.0

Table 9-376 jetty_client_requests_seconds_sum

Field	Details
Description	Sum of jetty client requests.
Type	Counter
Dimension	exception host method outcome status uri
Example	jetty_client_requests_seconds_sum{exception="None",host="pdincredpolicy-occnp-binding",method="DELETE",outcome="SUCCESS",status="204",uri="",} 0.831213657

Table 9-377 jetty_client_requests_sum_total

Field	Details
Description	Sum of jetty client requests.
Type	Counter
Dimension	method status_code url
Example	jetty_client_requests_sum_total{method="POST",status_code="201",url="/binding/v1/dependentContextBinding/context-owner/PCRF-CORE",} 199.0

Table 9-378 jetty_client_request_size_sum_total

Field	Details
Description	Sum of jetty client request size.
Type	Counter
Dimension	method status_code url
Example	jetty_client_request_size_sum_total{method="DELETE",status_code="204",url="/binding/v1/dependentContextBinding/dependentContextId",} 0.0

Table 9-379 jetty_client_requests_count_total

Field	Details
Description	Number of jetty client requests.
Type	Counter
Dimension	method status_code url
Example	jetty_client_requests_count_total{method="POST",status_code="201",url="/binding/v1/dependentContextBinding/context-owner/PCRF-CORE",} 6.0

Cgroup Metrics

Table 9-380 cgroup_cpu_nanoseconds

Field	Details
Description	Reports the total CPU time (in nanoseconds) on each CPU core for all the tasks in the cgroup.
Type	Gauge
Dimension	NA
Example	cgroup_cpu_nanoseconds 2.1782821080274e+013

Table 9-381 cgroup_memory_bytes

Field	Details
Description	Reports the memory usage.
Type	Gauge
Dimension	NA
Example	cgroup_memory_bytes 1.31289088e+08

Startup Probe Metrics

Table 9-382 config_client_audit_complete

Field	Details
Description	Reports the audit completion of config client.
Type	Gauge
Dimension	auditor
Example	config_client_audit_complete_total{auditor="configClientAuditor",} 7768.0

Database Data Encoding Metrics

Table 9-383 occnp_data_encoding_total

Field	Details
Description	PCRF Core gxsession, rxsession and sdsession total of encoded data.
Type	Counter
Dimension	db (occnp_pcrf_core) table (gxsession, rxsession, sdsession) decodingVer (mapping version number used for decoding)
Example

Table 9-384 occnp_data_decoding_total

Field	Details
Description	PCRF Core gxsession, rxsession and sdsession total of decoded data.
Type	Counter
Dimension	db (occnp_pcrf_core) table (gxsession, rxsession, sdsession) decodingVer (mapping version number used for decoding)
Example

Table 9-385 occnp_data_decoding_fail_total

Field	Details
Description	PCRF Core gxsession, rxsession and sdsession total of decoding failures
Type	Counter
Dimension	db (occnp_pcrf_core) table (gxsession, rxsession, sdsession) decodingVer (mapping version number used for decoding) errorCause (json_processing_exception, encode_version_null, empty_key_value_map)
Example

Table 9-386 occnp_data_encoding_size_before_total

Field	Details
Description	PCRF Core gxsession, rxsession and sdsession total size before encoding.
Type	Counter
Dimension	db (occnp_pcrf_core) table (gxsession, rxsession, sdsession)
Example

Table 9-387 occnp_data_encoding_size_after_total

Field	Details
Description	PCRF Core gxsession, rxsession and sdsession total size after encoding.
Type	Counter
Dimension	db (occnp_pcrf_core) table (gxsession, rxsession, sdsession)
Example

9.23 Late Arrival Requests and Collision Detection Metrics

The following table describes the late arrival requests and collision detection metrics and their respective dimensions:

Table 9-388 ocpm_late_arrival_rejection_total

Field	Details
Description	Metric that increments when AM, UE, or SM Policy Association late arriving requests are detected and rejected.
Type	Counter
Dimensions	OPERATION_TYPE TGPP_SERVICE CAUSE

Table 9-389 ocpm_collision_detection_total

Field	Details
Description	Metric that increments when AM, UE, or SM Policy Association duplicate records are detected and deleted or rejected.
Type	Counter
Dimensions	SERVICE_NAME OPERATION_TYPE CAUSE

For more information about Dimensions, see CNC Policy Metrics.

9.24 Notifier Metrics

The following table describes the Notifier service metrics and their respective dimensions:

Table 9-390 http_notification_request_total

Field	Details
Description	This metric tracks the total number of requests towards a given destination.
Type	Counter
Dimensions	notificationEndpoint = IP or FQDN of endpoint version: http1 or http2 https = true or false contentType = <From Content-type header> method = <HTTP method for notification>

Table 9-391 http_notification_response_total

Field	Details
Description	This metric tracks the total number of responses from a given destination.
Type	Counter
Dimensions	notificationEndpoint = IP or FQDN of endpoint version: http1 or http2 https = true or false contentType = <From Content-type header> method = <HTTP method for notification> responseCode = Response code

Table 9-392 http_notification_request_timeout_total

Field	Details
Description	This metric indicates the request timeout period. That is, the maximum time for which the request can last, after which it is considered as timeout.
Type	Counter
Dimensions	notificationEndpoint = IP or FQDN of endpoint version: http11 https = false contentType = <From Content-type header> method = <HTTP method for notification>

Table 9-393 http_in_conn_request_total

Field	Details
Description	This metric indicates the request coming from PRE
Type	Counter
Dimensions	OperationType : NOTIFY servicenameNon3gpp : notifier
Example	occnp_http_in_conn_request_total{operationType="NOTIFY",servicenameNon3gpp="notifier",} 1.0

Table 9-394 http_in_conn_response_total

Field	Details
Description	This metric indicates the response sent to PRE
Type	Counter
Dimensions	OperationType : NOTIFY responseCode servicenameNon3gpp : notifier cause:SMPP is not enabled
Example	occnp_http_in_conn_response_total{operationType="NOTIFY",responseCode="204 NO_CONTENT",servicenameNon3gpp="notifier",} 1.0

Table 9-395 smpp_request_total

Field	Details
Description	This metric indicates the requests sent towards external endpoint such as SMS Gateway and the delivery receipts received.
Type	Counter
Dimensions	notificationServer: (sms gateway name) smscName: name direction:(in/out) requestType: bind/ unbind/submit_sm/deliver_sm deliveryMethod: SAR/MESSAGE_PAYLOAD
Examples	occnp_smpp_request_total{direction="out",notificationServer="gw1",requestType="submit_sm",smscName="host3",} 1.0 occnp_smpp_request_total{direction="out",notificationServer="",requestType="unbind",smscName="host3",} 1.0 ccnp_smpp_request_total{direction="out",notificationServer="",requestType="bind",smscName="host3",} 1.0 occnp_smpp_request_total{direction="in",notificationServer="",requestType="deliver_sm",smscName="host3",} 1.0 occnp_smpp_request_total{direction="out",notificationServer="sms-gw-1",requestType="submit_sm",smscName="host3",} 1.0

Table 9-396 smpp_response_total

Field	Details
Description	Indicates the number of respoinses received from an external endpoint
Type	Counter
Dimensions	notificationServer: (sms gateway name) smscName: hostname response : (SUCCESS, FAILURE, UNKNOWN) requestType: bind_resp/unbind_resp/submit_sm_resp/deliver_sm_resp latency: cause: (ENROUTE, DELIVRD, EXPIRED,DELETED,UNDELIV,ACCEPTD, UNKNOWN,REJECTD)
Examples	occnp_smpp_response_total{cause="",direction="in",latency="0",notificationServer="sms-gw-1",requestType="submit_sm_resp",response="SUCCESS",smscName="host3",} 1.0 occnp_smpp_response_total{cause="",direction="in",latency="9",notificationServer="",requestType="bind_resp",response="SUCCESS",smscName="host3",} 1.0 occnp_smpp_response_total{cause="",direction="in",latency="0",notificationServer="",requestType="unbind_resp",response="SUCCESS",smscName="host3",} 1.0 occnp_smpp_response_total{cause="DELIVRD",direction="out",latency="0",notificationServer="",requestType="deliver_sm_resp",response="SUCCESS",smscName="host3",} 1.0 occnp_smpp_response_total{cause="",direction="in",latency="9",notificationServer="gw1",requestType="submit_sm_resp",response="SUCCESS",smscName="host3",} 1.0

Table 9-397 active_smsc_conn_count

Field	Details
Description	captures total number of active connection with smsc hosts.
Type	Gauge
Dimensions	smscName: name
Example	occnp_active_smsc_conn_count{smscName="host3",} 1.0

Table 9-398 topic_version

Field	Details
Description	Describes the current applied version of a given topic (mentioned in dimension topic_name) into the pod.
Type	Gauge
Dimensions	Service Name Pod Name

Histograms

# HELP occnp_smpp_message_processing_latency_seconds 
# TYPE occnp_smpp_message_processing_latency_seconds histogram
occnp_smpp_message_processing_latency_seconds{requestType="bind",quantile="0.5",} 1.207959552
occnp_smpp_message_processing_latency_seconds{requestType="bind",quantile="0.9",} 2.483027968
occnp_smpp_message_processing_latency_seconds{requestType="bind",quantile="0.95",} 2.483027968
occnp_smpp_message_processing_latency_seconds{requestType="bind",quantile="0.99",} 2.483027968
occnp_smpp_message_processing_latency_seconds_bucket{requestType="bind",le="0.01",} 0.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="bind",le="0.02",} 0.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="bind",le="0.04",} 0.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="bind",le="0.08",} 2.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="bind",le="0.1",} 2.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="bind",le="0.2",} 2.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="bind",le="0.5",} 2.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="bind",le="1.0",} 70.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="bind",le="5.0",} 73.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="bind",le="+Inf",} 73.0
occnp_smpp_message_processing_latency_seconds_count{requestType="bind",} 73.0
occnp_smpp_message_processing_latency_seconds_sum{requestType="bind",} 55.069
 
occnp_smpp_message_processing_latency_seconds{requestType="submit_sm",quantile="0.5",} 0.014680064
occnp_smpp_message_processing_latency_seconds{requestType="submit_sm",quantile="0.9",} 0.01835008
occnp_smpp_message_processing_latency_seconds{requestType="submit_sm",quantile="0.95",} 0.01835008
occnp_smpp_message_processing_latency_seconds{requestType="submit_sm",quantile="0.99",} 0.01835008
occnp_smpp_message_processing_latency_seconds_bucket{requestType="submit_sm",le="0.01",} 3.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="submit_sm",le="0.02",} 6.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="submit_sm",le="0.04",} 6.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="submit_sm",le="0.08",} 7.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="submit_sm",le="0.1",} 7.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="submit_sm",le="0.2",} 7.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="submit_sm",le="0.5",} 7.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="submit_sm",le="1.0",} 7.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="submit_sm",le="5.0",} 7.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="submit_sm",le="+Inf",} 8.0
occnp_smpp_message_processing_latency_seconds_count{requestType="submit_sm",} 8.0
occnp_smpp_message_processing_latency_seconds_sum{requestType="submit_sm",} 6.084
 
occnp_smpp_message_processing_latency_seconds{requestType="unbind",quantile="0.5",} 0.017825792
occnp_smpp_message_processing_latency_seconds{requestType="unbind",quantile="0.9",} 0.017825792
occnp_smpp_message_processing_latency_seconds{requestType="unbind",quantile="0.95",} 0.017825792
occnp_smpp_message_processing_latency_seconds{requestType="unbind",quantile="0.99",} 0.017825792
occnp_smpp_message_processing_latency_seconds_bucket{requestType="unbind",le="0.01",} 0.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="unbind",le="0.02",} 1.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="unbind",le="0.04",} 1.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="unbind",le="0.08",} 1.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="unbind",le="0.1",} 1.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="unbind",le="0.2",} 1.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="unbind",le="0.5",} 1.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="unbind",le="1.0",} 1.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="unbind",le="5.0",} 1.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="unbind",le="+Inf",} 1.0
occnp_smpp_message_processing_latency_seconds_count{requestType="unbind",} 1.0
occnp_smpp_message_processing_latency_seconds_sum{requestType="unbind",} 0.018
 
 
occnp_smpp_message_processing_latency_seconds{requestType="deliver_sm",quantile="0.5",} 0.009404416
occnp_smpp_message_processing_latency_seconds{requestType="deliver_sm",quantile="0.9",} 0.015171584
occnp_smpp_message_processing_latency_seconds{requestType="deliver_sm",quantile="0.95",} 0.015171584
occnp_smpp_message_processing_latency_seconds{requestType="deliver_sm",quantile="0.99",} 0.015171584
occnp_smpp_message_processing_latency_seconds_bucket{requestType="deliver_sm",le="0.01",} 3.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="deliver_sm",le="0.02",} 4.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="deliver_sm",le="0.04",} 4.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="deliver_sm",le="0.08",} 4.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="deliver_sm",le="0.1",} 4.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="deliver_sm",le="0.2",} 4.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="deliver_sm",le="0.5",} 4.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="deliver_sm",le="1.0",} 4.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="deliver_sm",le="5.0",} 4.0
occnp_smpp_message_processing_latency_seconds_bucket{requestType="deliver_sm",le="+Inf",} 4.0
occnp_smpp_message_processing_latency_seconds_count{requestType="deliver_sm",} 4.0
occnp_smpp_message_processing_latency_seconds_sum{requestType="deliver_sm",} 0.035
 
 
# HELP occnp_smpp_message_processing_latency_seconds_max 
# TYPE occnp_smpp_message_processing_latency_seconds_max gauge
occnp_smpp_message_processing_latency_seconds_max{requestType="bind",} 0.803
occnp_smpp_message_processing_latency_seconds_max{requestType="unbind",} 0.018
occnp_smpp_message_processing_latency_seconds_max{requestType="submit_sm",} 0.025
occnp_smpp_message_processing_latency_seconds_max{requestType="deliver_sm",} 0.015

9.25 Usage Monitoring Metrics

The following table describes the Usage Monitoring service metrics and their respective dimensions:

Table 9-399 usage_mon_ingress_request

Field	Details
Description	This metric is incremented when Usage Monitoring service receives an incoming HTTP request message.
Type	Counter
Dimensions	requestor_nf, operation_type, dnn, snssai
Example

Table 9-400 usage_mon_ingress_response

Field	Details
Description	This metric is incremented when Usage Monitoring service responds to an incoming HTTP request message.
Type	Counter
Dimensions	requestor_nf, operation_type, dnn, snssai, response_code, latency
Example

Table 9-401 usage_mon_profile_activated

Field	Details
Description	This metric is incremented when UM Data Limit Profile is activated.
Type	Counter
Dimensions	limit_id
Example

Table 9-402 usage_mon_profile_selected

Field	Details
Description	This metric is incremented when UM Data Limit Profile is selected.
Type	Counter
Dimensions	limit_id
Example

Table 9-403 usage_mon_grant_success

Field	Details
Description	This metric is incremented when a grant is successfully allocated from a given UM Data Limit Profile.
Type	Counter
Dimensions	limit_id
Example

Table 9-404 usage_mon_grant_failure

Field	Details
Description	This metric is incremented when a grant could not be allocated from a given UM Data Limit Profile.
Type	Counter
Dimensions	limit_id
Example

Table 9-405 usage_mon_usage_reported

Field	Details
Description	This metric is incremented when usage report is processed for a given UM Data Limit Profile.
Type	Counter
Dimensions	monitoring_key
Example

Table 9-406 usage_mon_usage_threshold

Field	Details
Description	This metric is incremented when usage usage crosses a particular threshold level.
Type	Counter
Dimensions	limit_id, level
Example

Table 9-407 usage_mon_usage_reset

Field	Details
Description	This metric is incremented when usage is reset according to the reset time in a given UM Data Limit Profile.
Type	Counter
Dimensions	limit_id
Example

Table 9-408 usage_mon_egress_pds_request

Field	Details
Description	This metric is incremented when Usage Monitoring service sends a request to PDS service.
Type	Counter
Dimensions	operation_type
Example

Table 9-409 usage_mon_egress_pds_response

Field	Details
Description	This metric is incremented when Usage Monitoring service receives a response from PDS service.
Type	Counter
Dimensions	operation_type, response_code, latency
Example

Table 9-410 session_oam_request_total

Field	Details
Description	Number of session requests for Usage Monitoring Service
Type	Request
Dimensions	Response Code Operation Type Session Type
Example

Table 9-411 session_oam_response_total

Field	Details
Description	Number of session responses for Usage Monitoring Service
Type	Response
Dimensions	Response Code Operation Type Session Type
Example

Table 9-412 topic_version

Field	Details
Description	Describes the current applied version of a given topic (mentioned in dimension topic_name) into the pod.
Type	Gauge
Dimensions	Service Name Pod Name
Example

Table 9-413 occnp_db_overall_processing_time

Field	Details
Description	Indicates the status of the failure or success operation of data compression on UmDataContext table for Usage Monitoring.
Type	Gauge
Dimensions	Table Method Status compressionScheme
Example

Table 9-414 usage_mon_context_found

Field	Details
Description	This metric is incremented when session lookup happens on the main table or sliced tables for old sessions of the subscribers when table slicing is enabled.
Type	Counter
Dimensions	table_count operation_type table_number
Example

Table 9-415 occnp_um_audit_deleted_maxttl

Field	Details
Description	This metric is incremented when MaxTTL is reached for a enforcement session.
Type	Counter
Dimensions	siteId
Example

Table 9-416 occnp_um_audit_query_sent

Field	Details
Description	This metric is incremented when the Usage Monitoring service sends a query to PCRF Core to check session staleness.
Type	Counter
Dimensions	siteId
Example

Table 9-417 occnp_um_audit_session_found

Field	Details
Description	This metric is incremented when Usage Monitoring receives 2xx response code from PCRF Core for a session GET request.
Type	Counter
Dimensions	siteId
Example

Table 9-418 occnp_um_audit_session_not_found

Field	Details
Description	This metric is incremented when Usage Monitoring receives 404 response code from PCRF Core for session GET request.
Type	Counter
Dimensions	siteId
Example

Table 9-419 occnp_um_audit_query_error_response

Field	Details
Description	This metric is incremented when Usage Monitoring receives 3xx, 4xx (except 404) and 5xx response code from PCRF Core for a session GET request.
Type	Counter
Dimensions	siteId response_code
Example

Table 9-420 occnp_um_audit_query_exception

Field	Details
Description	This metric is incremented when Usage Monitoring service ends up with an exception while sending GET request to PCRF Core service.
Type	Counter
Dimensions	siteId
Example

Table 9-421 occnp_usage_mon_rollover_capped_total

Field	Details
Description	This metric is incremented when rollover reaches maximum data limit cap.
Type	String
Dimensions	limit_id hostname
Example	occnp_usage_mon_rollover_capped_total{hostname="my-cnpolicy-usage-mon-6ff7947d8f-rcrxs",limit_id="mk1-roll-over-def-fa74b",} 1.0 occnp_usage_mon_rollover_capped_total {hostname="ocpcf-usage-mon-b564d6cf8-d5d79",limit_id="mk1-roll-over-def-18e63",}1.0 occnp_usage_mon_rollover_capped_total{hostname="ocpcf-usage-mon-b564d6cf8-d5d79",limit_id="mk1-roll-over-def-ef270",}1.0 occnp_usage_mon_rollover_capped_total{hostname="ocpcf-usage-mon-b564d6cf8-d5d79",limit_id="mk1-roll-over-def-63e0c",}1.0 occnp_usage_mon_rollover_capped_total{hostname="ocpcf-usage-mon-b564d6cf8-d5d79",limit_id="mk1-roll-over-def-10685",}1.0

9.26 Bulwark Metrics

The following table describes the Bulwark service metrics and their respective dimensions:

Table 9-422 lock_request_total

Field	Details
Description	Total number of lock requests received at Bulwark per service or pod.
Type	Counter
Dimensions	application podName requestType (releaseLock, acquireLock) serviceName
Examples	lock_request_total{application="bulwark",podName="abc-cnv-rls-bulwark-856556f674-twkfn",requestType="releaseLock",serviceName="serviceId", } 2.0 lock_request_total{application="bulwark",podName="abc-cnv-rls-bulwark-856556f674-twkfn",requestType="acquireLock",serviceName="serviceId", } 2.0

Table 9-423 lock_response_total

Field	Details
Description	Total number of lock responses sent by Bulwark per service or pod.
Type	Counter
Dimensions	RequestType (acquire) ResponseType (success, failure) ResponseStatus consumerServiceName totalLockAttempts retryOnAlreadyLocked (true, false)
Examples	lock_response_total{application="bulwark",podName="abc-cnv-rls-bulwark-856556f674-twkfn",requestType="acquireLock",responseStatus="201" ,responseType="success" ,serviceName="SM-Service", } 2.0 lock_response_total{application="bulwark",podName="abc-cnv-rls-bulwark-856556f674-twkfn",requestType="acquireLock",responseStatus="423" ,responseType="failure" ,serviceName="SM-Service", } 2.0 lock_response_total{application="bulwark",podName="abc-cnv-rls-bulwark-856556f674-twkfn",requestType="releaseLock",responseStatus="204" ,responseType="success" ,serviceName="serviceId", } 2.0

Table 9-424 lock_collision_total

Field	Details
Description	Tracks the total count of all the collisions occurred for single/multi lock request failure.
Type	Counter
Dimensions	bulwarkPodName consumerServiceName lockRequestKeysTotal
Examples	lock_collision_total{application="bulwark",noOfKeysPerRequest="1",podName="pcf-bulwark-776df8bb5c-6g2f6",serviceName="policyds",} 80.0 lock_collision_total{application="bulwark",noOfKeysPerRequest="2",podName="pcf-bulwark-776df8bb5c-6g2f6",serviceName="occnp_pcf_sm",} 8.0 lock_collision_total{application="bulwark",noOfKeysPerRequest="1",podName="pcf-bulwark-776df8bb5c-6g2f6",serviceName="occnp_pcf_sm",} 92.0

Table 9-425 coherence_callback_operation_total

Field	Details
Description	Tracks the total count all the register/deregister requests towards coherence.
Type	Counter
Dimensions	bulwarkPodName opType (Registration, Deregistration) Status (SUCCESS, FAILED)
Examples	coherence_callback_operation_total{application="bulwark",opStatus="success",opType="Deregistration",podName="test-bulwark-5f44788c69-qjdhd",} 0 coherence_callback_operation_total{application="bulwark",opStatus="success",opType="Registration",podName="test-bulwark-5f44788c69-qjdhd",} 0

Table 9-426 coherence_callback_response_total

Field	Details
Description	Tracks the total coherence callback responses from coherence to bulwark
Type	Counter
Dimensions	bulwarkPodName
Examples	coherence_callback_response_total{application="bulwark",podName="test-bulwark-8f8b9bc67-dpf85",} 0

For more information about Dimensions, see CNC Policy Metrics.

9.27 CHF Metrics

The following table describes the CHF service metrics and their respective dimensions:

Table 9-427 ocpm_chf_tracking_request_total

Field	Details
Description	Total number of CHF tracking requests.
Type	Counter
Dimensions	HostName application nf_instance_id nf_name operation_type service_resource service_version servicename_3gpp
Examples	ocpm_chf_tracking_request_total{HostName="",application="pcf_userservice",nf_instance_id="fe7d992b-0541-4c7d-ab84-666666666667",nf_name="chf.oracle.com",operation_type="unsubscribe",service_resource="subscriptions",service_version="v1",servicename_3gpp="nchf-spendinglimitcontrol",} 0.0 ; Type-Counter ocpm_chf_tracking_request_total{HostName="",application="pcf_userservice",nf_instance_id="fe7d992b-0541-4c7d-ab84-666666666667",nf_name="chf.oracle.com",operation_type="put",service_resource="subscriptions",service_version="v1",servicename_3gpp="nchf-spendinglimitcontrol",} 0.0 ; Type-Counter ocpm_chf_tracking_request_total{HostName="",application="pcf_userservice",nf_instance_id="fe7d992b-0541-4c7d-ab84-666666666667",nf_name="chf.oracle.com",operation_type="subscribe",service_resource="subscriptions",service_version="v1",servicename_3gpp="nchf-spendinglimitcontrol",} 1.0 ; Type-Counter

Table 9-428 ocpm_chf_tracking_response_total

Field	Details
Description	Total number of CHF tracking response.
Type	Counter
Dimensions	HostName application nf_instance_id nf_name operation_type service_resource service_version servicename_3gpp
Examples	ocpm_chf_tracking_response_total{HostName="",application="pcf_userservice",nf_instance_id="fe7d992b-0541-4c7d-ab84-666666666667",nf_name="chf.oracle.com",operation_type="subscribe",response_code="5xx",service_resource="subscriptions",service_version="v1",servicename_3gpp="nchf-spendinglimitcontrol",} 0.0 ; Type-Counter ocpm_chf_tracking_response_total{HostName="",application="pcf_userservice",nf_instance_id="fe7d992b-0541-4c7d-ab84-666666666667",nf_name="chf.oracle.com",operation_type="put",response_code="4xx",service_resource="subscriptions",service_version="v1",servicename_3gpp="nchf-spendinglimitcontrol",} 0.0 ; Type-Counter ocpm_chf_tracking_response_total{HostName="",application="pcf_userservice",nf_instance_id="fe7d992b-0541-4c7d-ab84-666666666667",nf_name="chf.oracle.com",operation_type="put",response_code="1xx",service_resource="subscriptions",service_version="v1",servicename_3gpp="nchf-spendinglimitcontrol",} 0.0 ; Type-Counter ocpm_chf_tracking_response_total{HostName="",application="pcf_userservice",nf_instance_id="fe7d992b-0541-4c7d-ab84-666666666667",nf_name="chf.oracle.com",operation_type="unsubscribe",response_code="4xx",service_resource="subscriptions",service_version="v1",servicename_3gpp="nchf-spendinglimitcontrol",} 0.0 ; Type-Counter ocpm_chf_tracking_response_total{HostName="",application="pcf_userservice",nf_instance_id="fe7d992b-0541-4c7d-ab84-666666666667",nf_name="chf.oracle.com",operation_type="unsubscribe",response_code="2xx",service_resource="subscriptions",service_version="v1",servicename_3gpp="nchf-spendinglimitcontrol",} 0.0 ; Type-Counter

9.28 UDR Metrics

The following table describes the UDR service metrics and their respective dimensions:

Table 9-429 ocpm_udr_tracking_request_total

Field	Details
Description	Total number of UDR tracking request.
Type	Counter
Dimensions	HostName application nf_instance_id operation_type service_resource service_subresource service_version servicename_3gpp
Examples	ocpm_udr_tracking_request_total{HostName="",application="pcf_userservice",hostname="pcf_userservice",nf_instance_id="3db4b97c-04dc-4aff-ab20-2e156dbd02d2",nf_name="fqdn",operation_type="get",service_resource="policy-data",service_subresource="operator-specific-data",service_version="v1",servicename_3gpp="nudr-dr",} 0.0 ; Type-Counter ocpm_udr_tracking_request_total{HostName="",application="pcf_userservice",hostname="hummingbirds-pcf190rc4-occnp-udr-connector-7d648f5765-zrwc9",nf_name="udr.oracle.com",nf_instance_id="fe7d992b-0541-4c7d-ab84-6d70b1babc1",operation_type="put",service_resource="policy-data",service_subresource="subs-to-notify",service_version="v1",servicename_3gpp="nudr-dr",} 0.0 ; Type-Counter ocpm_udr_tracking_request_total{HostName="",application="pcf_userservice",nf_instance_id="fe7d992b-0541-4c7d-ab84-c6d70b1babc1",operation_type="subscribe",service_resource="policy-data",service_subresource="subs-to-notify",service_version="v1",servicename_3gpp="nudr-dr",} 1.0 ; Type-Counter ocpm_udr_tracking_request_total{HostName="",application="pcf_userservice",nf_instance_id="fe7d992b-0541-4c7d-ab84-c6d70b1babc1",operation_type="unsubscribe",service_resource="policy-data",service_subresource="sm-data",service_version="v1",servicename_3gpp="nudr-dr",} 0.0 ; Type-Counter ocpm_udr_tracking_request_total{HostName="",application="pcf_userservice",nf_instance_id="fe7d992b-0541-4c7d-ab84-c6d70b1babc1",operation_type="unsubscribe",service_resource="policy-data",service_subresource="subs-to-notify",service_version="v1",servicename_3gpp="nudr-dr",} 0.0 ; Type-Counter ocpm_udr_tracking_request_total{HostName="",application="pcf_userservice",nf_instance_id="fe7d992b-0541-4c7d-ab84-c6d70b1babc1",operation_type="get",service_resource="policy-data",service_subresource="ue-policy-set",service_version="v1",servicename_3gpp="nudr-dr",} 0.0 ; Type-Counter

Table 9-430 ocpm_udr_tracking_response_total

Field	Details
Description	Total number of UDR tracking response.
Type	Counter
Dimensions	HostName application nf_instance_id operation_type service_resource service_subresource service_version servicename_3gpp
Examples	ocpm_udr_tracking_response_total{HostName="",application="pcf_userservice",nf_instance_id="fe7d992b-0541-4c7d-ab84-c6d70b1babc1",nf_name="udr.oracle.com", operation_type="subscribe",response_code="2xx",service_resource="policy-data",service_subresource="",service_version="v1",servicename_3gpp="nudr-dr",} 0.0 ; Type-Counter ocpm_udr_tracking_response_total{HostName="",application="pcf_userservice",nf_instance_id="fe7d992b-0541-4c7d-ab84-c6d70b1babc1",nf_name="udr.oracle.com",operation_type="unsubscribe",response_code="5xx",service_resource="policy-data",service_subresource="am-data",service_version="v1",servicename_3gpp="nudr-dr",} 0.0 ; Type-Counter ocpm_udr_tracking_response_total{HostName="",application="pcf_userservice",nf_instance_id="fe7d992b-0541-4c7d-ab84-c6d70b1babc1",nf_name="udr.oracle.com",operation_type="unsubscribe",response_code="1xx",service_resource="policy-data",service_subresource="subs-to-notify",service_version="v1",servicename_3gpp="nudr-dr",} 1.0 ; Type-Counter ocpm_udr_tracking_response_total{HostName="",application="pcf_userservice",nf_instance_id="fe7d992b-0541-4c7d-ab84-c6d70b1babc1",nf_name="udr.oracle.com",operation_type="put",response_code="1xx",service_resource="policy-data",service_subresource="sm-data",service_version="v1",servicename_3gpp="nudr-dr",} 0.0 ; Type-Counter ocpm_udr_tracking_response_total{HostName="",application="pcf_userservice",nf_instance_id="fe7d992b-0541-4c7d-ab84-c6d70b1babc1",nf_name="udr.oracle.com",operation_type="subscribe",response_code="3xx",service_resource="policy-data",service_subresource="subs-to-notify",service_version="v1",servicename_3gpp="nudr-dr",} 1.0 ; Type-Counter ocpm_udr_tracking_response_total{HostName="",application="pcf_userservice",nf_instance_id="fe7d992b-0541-4c7d-ab84-c6d70b1babc1",nf_name="udr.oracle.com",operation_type="get",response_code="2xx",service_resource="policy-data",service_subresource="",service_version="v1",servicename_3gpp="nudr-dr",} 0.0 ; Type-Counter ocpm_udr_tracking_response_total{HostName="",application="pcf_userservice",nf_instance_id="fe7d992b-0541-4c7d-ab84-c6d70b1babc1",nf_name="udr.oracle.com",operation_type="patch",response_code="2xx",service_resource="policy-data",service_subresource="am-data",service_version="v1",servicename_3gpp="nudr-dr",} 1.0 ; Type-Counter ocpm_udr_tracking_response_total{HostName="",application="pcf_userservice",hostname="pcf_userservice",nf_instance_id="3db4b97c-04dc-4aff-ab20-2e156dbd02d2",nf_name="fqdn",operation_type="get",response_code="2xx",service_resource="policy-data",service_subresource="operator-specific-data",service_version="v1",servicename_3gpp="nudr-dr",} 0.0 ; Type-Counter

Table 9-431 ocpm_nfDiscovery_request_total

Field	Details
Description	PCF measures the total number of successful/failed discovery query of UDR using "group-id-list".
Type	Counter
Dimensions	queryParameters="service-names,group-id-list,target-nf-type
Example	ocpm_nfDiscovery_request_total{app_kubernetes_io_instance="test", app_kubernetes_io_managed_by="Helm", app_kubernetes_io_name="user-service", app_kubernetes_io_part_of="occnp", app_kubernetes_io_version="1.0.0", application="occnp", container="user-service", endpoint="cnc-metrics", engVersion="23.4.0-ocngf-incredibles", exported_application="pcf_userservice", helm_sh_chart="user-service-23.4.0-ocngf-incredibles", hostname="test-occnp-udr-connector-868c766947-fr7zx", instance="10.233.93.4:9000", io_kompose_service="test-occnp-udr-connector", job="occne-infra/occne-nf-cnc-podmonitor", microservice="occnp_pcf_user", mktgVersion="1.0.0", namespace="s-euler", pod="test-occnp-udr-connector-868c766947-fr7zx", pod_template_hash="868c766947", queryParameters="service-names,group-id-list,target-nf-type,requester-nf-type", targetNfType="UDR", vendor="Oracle"}

Table 9-432 ocpm_nfDiscovery_response_total

Field	Details
Description	PCF measures the total number of successful/failed discovery query of UDR using "group-id-list".
Type	Counter
Dimensions	queryParameters responseCode target_nf_type cause
Example	ocpm_nfDiscovery_response_total{app_kubernetes_io_instance="test", app_kubernetes_io_managed_by="Helm", app_kubernetes_io_name="user-service", app_kubernetes_io_part_of="occnp", app_kubernetes_io_version="1.0.0", application="occnp", container="user-service", endpoint="cnc-metrics", engVersion="23.4.0-ocngf-incredibles", exported_application="pcf_userservice", helm_sh_chart="user-service-23.4.0-ocngf-incredibles", hostname="test-occnp-udr-connector-868c766947-fr7zx", instance="10.233.93.4:9000", io_kompose_service="test-occnp-udr-connector", job="occne-infra/occne-nf-cnc-podmonitor", microservice="occnp_pcf_user", mktgVersion="1.0.0", namespace="s-euler", pod="test-occnp-udr-connector-868c766947-fr7zx", pod_template_hash="868c766947", queryParameters="service-names,group-id-list,target-nf-type,requester-nf-type", responseCode="424", targetNfType="UDR", vendor="Oracle"}

Table 9-433 occnp_group_id_list_discovery_header_sent_total

Field	Details
Description	PCF measures the number of GET or POST request sent to UDR with 3gpp-Sbi-Discovery-group-Id-list for delegated discovery of UDR toward SCP.
Type	Counter
Dimensions	operation_type target_nf_type
Example	occnp_group_id_list_discovery_header_sent_total{app_kubernetes_io_instance="test", app_kubernetes_io_managed_by="Helm", app_kubernetes_io_name="user-service", app_kubernetes_io_part_of="occnp", app_kubernetes_io_version="1.0.0", application="occnp", container="user-service", endpoint="cnc-metrics", engVersion="23.4.0-ocngf-incredibles", exported_application="pcf_userservice", helm_sh_chart="user-service-23.4.0-ocngf-incredibles", hostname="test-occnp-udr-connector-79df49b796-gc77c", instance="10.233.72.203:9000", io_kompose_service="test-occnp-udr-connector", job="occne-infra/occne-nf-cnc-podmonitor", microservice="occnp_pcf_user", mktgVersion="1.0.0", namespace="s-euler", operation_type="get", pod="test-occnp-udr-connector-79df49b796-gc77c", pod_template_hash="79df49b796", vendor="Oracle"}

9.29 User-Agent Header Metrics

Table 9-434 oc.ingressgateway.http.requests

Field	Details
Description	This metric is pegged for every incoming request. If the User-Agent header is not present, then UNKNOWN will be pegged. This will be independent of the User Agent validation feature at the Ingress Gateway.
Type	Counter
Dimensions	consumerNfType consumerInstanceId ConsumerFqdn

9.30 NWDAF Agent Metrics

The following table describes the NWDAF Agent metrics and their respective dimensions:

Table 9-435 subscription_failure

Field	Details
Description	Gauge of failures for configured slice load levels doing autonomous subscription during configuration changes.
Type	Gauge
Dimensions	serviceResource snssai operationType responseCode requestType
Example	subscription_failure{operationType="POST",requestType="autonomous",responseCode="500",serviceResource="SLICE_LOAD_LEVEL",snssai="14-aaaa14",} 1.0

Table 9-436 http_backend_request_total

Field	Details
Description	Counter for backend requests
Type	Counter
Dimensions	serviceNameNon3gpp serviceResource operationType
Example	http_backend_request_total{operationType="POST",serviceNameNon3gpp="autonomous",serviceResource="SLICE_LOAD_LEVEL",} 26.0

Table 9-437 http_backend_response_total

Field	Details
Description	Counter for responses to backend requests
Type	Counter
Dimensions	serviceNameNon3gpp serviceResource serviceVersion responseCode
Example	http_backend_response_total{operationType="POST",responseCode="201",serviceNameNon3gpp="autonomous",serviceResource="SLICE_LOAD_LEVEL",} 25.0

Table 9-438 http_in_conn_request_total

Field	Details
Description	Counter for NWDAF notification requests
Type	Counter
Dimensions	serviceName3gpp serviceResource serviceVersion operationType
Example	http_in_conn_request_total{operationType="POST",serviceName3gpp="NWDAF",serviceResource="NF_LOAD",serviceVersion="v1",} 1.0

Table 9-439 http_in_conn_response_total

Field	Details
Description	Counter for responses to NWDAF notification requests
Type	Counter
Dimensions	serviceName3gpp serviceResource serviceVersion operationType responseCode
Example	http_in_conn_response_total{operationType="POST",responseCode="204",serviceName3gpp="NWDAF",serviceResource="NF_LOAD",serviceVersion="v1",} 1.0

Table 9-440 http_out_conn_request_total

Field	Details
Description	Counter for requests sent from nwdaf-agent to NWDAF
Type	Counter
Dimensions	serviceName3gpp serviceResource serviceVersion host instanceId isAlternateRoute isRetryAttempt operationType
Example	http_out_conn_request_total{host="floki-occnp-egress-gateway/nnwdaf-eventssubscription/v1",instanceId="fe7d992b-0541-4c7d-ab84-c6d70b1b0621",isAlternateRoute="",isRetryAttempt="",operationType="POST",serviceName3gpp="NWDAF",serviceResource="SLICE_LOAD_LEVEL",serviceVersion="v1",} 26.0

Table 9-441 http_out_conn_response_total

Field	Details
Description	Counter for responses from NWDAF
Type	Counter
Dimensions	serviceName3gpp serviceResource serviceVersion host instanceId isAlternateRoute isRetryAttempt operationType responseCode
Example	http_out_conn_response_total{host="floki-occnp-egress-gateway/nnwdaf-eventssubscription/v1",instanceId="fe7d992b-0541-4c7d-ab84-c6d70b1b0621",isAlternateRoute="",isRetryAttempt="",operationType="POST",responseCode="500",serviceName3gpp="NWDAF",serviceResource="SLICE_LOAD_LEVEL",serviceVersion="v1",} 1.0

Table 9-442 topic_version

Field	Details
Description	Describes the current applied version of a given topic (mentioned in dimension topic_name) into the pod.
Type	Gauge
Dimensions	Service Name Pod Name

9.31 PRE Metrics

The following table describes the PRE Service metrics and respective dimensions:

Table 9-443 http_in_conn_request_total

Field	Details
Description	The requests received by a Microservice from the downstream application.
Type	Counter
Dimensions	operationType servicenameNon3gpp workerId
Example	http_in_conn_request_total{operationType="post",servicenameNon3gpp="pcf-sm",workerId="1"}1

Table 9-444 http_in_conn_response_total

Field	Details
Description	The response sent for incoming requests to a micro-service.
Type	Counter
Dimensions	operationType servicenameNon3gpp responseCode workerId
Example	http_in_conn_response_total{operationType="post",servicenameNon3gpp="pcf-sm",responseCode="200",workerId="1"}1

Table 9-445 http_in_conn_processing_latency_ms

Field	Details
Description	The overall response time for request, received from the downstream application.
Type	Histogram
Dimensions	le operationType servicenameNon3gpp workerId
Examples	http_in_conn_processing_latency_ms_bucket{le="2",operationType="post",servicenameNon3gpp="pcf-sm",workerId="1"}0 http_in_conn_processing_latency_ms_bucket{le="5",operationType="post",servicenameNon3gpp="pcf-sm",workerId="1"}1 http_in_conn_processing_latency_ms_bucket{le="10",operationType="post",servicenameNon3gpp="pcf-sm",workerId="1"}1 http_in_conn_processing_latency_ms_bucket{le="20",operationType="post",servicenameNon3gpp="pcf-sm",workerId="1"}3 http_in_conn_processing_latency_ms_bucket{le="50",operationType="post",servicenameNon3gpp="pcf-sm",workerId="1"}5 http_in_conn_processing_latency_ms_bucket{le="100",operationType="post",servicenameNon3gpp="pcf-sm",workerId="1"}5 http_in_conn_processing_latency_ms_bucket{le="200",operationType="post",servicenameNon3gpp="pcf-sm",workerId="1"}5 http_in_conn_processing_latency_ms_bucket{le="500",operationType="post",servicenameNon3gpp="pcf-sm",workerId="1"}5 http_in_conn_processing_latency_ms_bucket{le="1000",operationType="post",servicenameNon3gpp="pcf-sm",workerId="1"}5 http_in_conn_processing_latency_ms_bucket{le="2000",operationType="post",servicenameNon3gpp="pcf-sm",workerId="1"}5 http_in_conn_processing_latency_ms_bucket{le="+Inf",operationType="post",servicenameNon3gpp="pcf-sm",workerId="1"}5 http_in_conn_processing_latency_ms_sum{operationType="post",servicenameNon3gpp="pcf-sm",workerId="1"}82 http_in_conn_processing_latency_ms_count{operationType="post",servicenameNon3gpp="pcf-sm",workerId="1"}5

Table 9-446 http_out_conn_request_total

Field	Details
Description	The requests sent by a micro-service to upstream.
Type	Counter
Dimensions	operationType host httpVersion isRetryAttempt servicenameNon3gpp workerId
	http_out_conn_request_total{operationType="POST",host="localhost:8080",httpVersion="1",isRetryAttempt="false",servicenameNon3gpp="PER",workerId="1"}1

Table 9-447 http_out_conn_response_total

Field	Details
Description	The response received for upstream requests to a micro-service.
Type	Counter
Dimensions	operationType responseCode host httpVersion isRetryAttempt servicenameNon3gpp workerId
Example	http_out_conn_response_total{operationType="POST",responseCode="502",host="localhost:8080",httpVersion="1",isRetryAttempt="false",servicenameNon3gpp="PER",workerId="1"}1

Table 9-448 http_out_conn_processing_latency_ms

Field	Details
Description	The overall response time for request towards upstream.
Type	Histogram
Dimensions	le operationType responseCode host httpVersion isRetryAttempt servicenameNon3gpp workerId
Examples	http_out_conn_processing_latency_ms_bucket{le="2",operationType="POST",responseCode="502",host="localhost:8080",httpVersion="1",isRetryAttempt="false",servicenameNon3gpp="PER",workerId="1"}0 http_out_conn_processing_latency_ms_bucket{le="5",operationType="POST",responseCode="502",host="localhost:8080",httpVersion="1",isRetryAttempt="false",servicenameNon3gpp="PER",workerId="1"}2 http_out_conn_processing_latency_ms_bucket{le="10",operationType="POST",responseCode="502",host="localhost:8080",httpVersion="1",isRetryAttempt="false",servicenameNon3gpp="PER",workerId="1"}3 http_out_conn_processing_latency_ms_bucket{le="20",operationType="POST",responseCode="502",host="localhost:8080",httpVersion="1",isRetryAttempt="false",servicenameNon3gpp="PER",workerId="1"}5 http_out_conn_processing_latency_ms_bucket{le="50",operationType="POST",responseCode="502",host="localhost:8080",httpVersion="1",isRetryAttempt="false",servicenameNon3gpp="PER",workerId="1"}5 http_out_conn_processing_latency_ms_bucket{le="100",operationType="POST",responseCode="502",host="localhost:8080",httpVersion="1",isRetryAttempt="false",servicenameNon3gpp="PER",workerId="1"}5 http_out_conn_processing_latency_ms_bucket{le="200",operationType="POST",responseCode="502",host="localhost:8080",httpVersion="1",isRetryAttempt="false",servicenameNon3gpp="PER",workerId="1"}5 http_out_conn_processing_latency_ms_bucket{le="500",operationType="POST",responseCode="502",host="localhost:8080",httpVersion="1",isRetryAttempt="false",servicenameNon3gpp="PER",workerId="1"}5 http_out_conn_processing_latency_ms_bucket{le="1000",operationType="POST",responseCode="502",host="localhost:8080",httpVersion="1",isRetryAttempt="false",servicenameNon3gpp="PER",workerId="1"}5 http_out_conn_processing_latency_ms_bucket{le="2000",operationType="POST",responseCode="502",host="localhost:8080",httpVersion="1",isRetryAttempt="false",servicenameNon3gpp="PER",workerId="1"}5 http_out_conn_processing_latency_ms_bucket{le="+Inf",operationType="POST",responseCode="502",host="localhost:8080",httpVersion="1",isRetryAttempt="false",servicenameNon3gpp="PER",workerId="1"} 5 http_out_conn_processing_latency_ms_sum{operationType="POST",responseCode="502",host="localhost:8080",httpVersion="1",isRetryAttempt="false",servicenameNon3gpp="PER",workerId="1"}41 http_out_conn_processing_latency_ms_count{operationType="POST",responseCode="502",host="localhost:8080",httpVersion="1",isRetryAttempt="false",servicenameNon3gpp="PER",workerId="1"}5

Table 9-449 occnp_policy_processing_latency_ms

Field	Details
Description	Overall response time for request received from downstream when executing Policy. Note: This metric is associated with 'Call Policy' block. For more information, see "Public Category" section in Oracle Communications Cloud Native Core, Converged Policy Design Guide.
Type	Histogram
Dimensions	le operationType policyName servicenameNon3gpp workerId
Examples	occnp_policy_processing_latency_ms_bucket{le="2", operationType="post", policyName="AM_Policy_Audit", servicenameNon3gpp="pcf-am", workerId="2"}0 occnp_policy_processing_latency_ms_bucket{le="5", operationType="post", policyName="AM_Policy_Audit", servicenameNon3gpp="pcf-am", workerId="2"}1 occnp_policy_processing_latency_ms_bucket{le="10", operationType="post", policyName="AM_Policy_Audit", servicenameNon3gpp="pcf-am", workerId="2"}1 occnp_policy_processing_latency_ms_bucket{le="20", operationType="post", policyName="AM_Policy_Audit", servicenameNon3gpp="pcf-am", workerId="2"}1 occnp_policy_processing_latency_ms_bucket{le="50", operationType="post", policyName="AM_Policy_Audit", servicenameNon3gpp="pcf-am", workerId="2"}1 occnp_policy_processing_latency_ms_bucket{le="100", operationType="post", policyName="AM_Policy_Audit", servicenameNon3gpp="pcf-am", workerId="2"}1 occnp_policy_processing_latency_ms_bucket{le="200", operationType="post", policyName="AM_Policy_Audit", servicenameNon3gpp="pcf-am", workerId="2"}1 occnp_policy_processing_latency_ms_bucket{le="500", operationType="post", policyName="AM_Policy_Audit", servicenameNon3gpp="pcf-am", workerId="2"}1 occnp_policy_processing_latency_ms_bucket{le="1000", operationType="post", policyName="AM_Policy_Audit", servicenameNon3gpp="pcf-am", workerId="2"}1 occnp_policy_processing_latency_ms_bucket{le="2000", operationType="post", policyName="AM_Policy_Audit", servicenameNon3gpp="pcf-am", workerId="2"}1 occnp_policy_processing_latency_ms_bucket{le="+Inf", operationType="post", policyName="AM_Policy_Audit", servicenameNon3gpp="pcf-am", workerId="2"}1 occnp_policy_processing_latency_ms_sum{operationType="post", policyName="AM_Policy_Audit", servicenameNon3gpp="pcf-am", workerId="2"}1 occnp_policy_processing_latency_ms_count{ operationType="post", policyName="AM_Policy_Audit", servicenameNon3gpp="pcf-am", workerId="2"}1 Note: This metric is associated with 'Call Policy' block. For more information, see "Public Category" section in Oracle Communications Cloud Native Core, Converged Policy Design Guide.

Table 9-450 occnp_block_counter_label

Field	Details
Description	Tracks total number of given custom block is invoked for corresponding label. Note: This metric is associated with 'Increment Counter Label' block. For more information, see "Public Category" section in Oracle Communications Cloud Native Core, Converged Policy Design Guide.
Type	Counter
Dimensions	serviceType operationType workerId label subLabel
Example	occnp_block_counter_label{serviceType="pcf-sm",operationType="post",workerId="2",label="lml",subLabel=""}1

Table 9-451 occnp_block_exec_time_ns

Field	Details
Description	Tracks overall time taken by all the blocks captured as part of this block. Note: This metric is associated with 'Time' block. For more information, see "Public Category" section in Oracle Communications Cloud Native Core, Converged Policy Design Guide.
Type	Histogram
Dimensions	serviceType operationType workerId label subLabel
Example	occnp_block_exec_time_ns_bucket{le="2",serviceType="pcf-sm",operationType="post",workerId="2",label="lnl",subLabel=""}1 occnp_block_exec_time_ns_bucket{le="5",serviceType="pcf-sm",operationType="post",workerId="2",label="lnl",subLabel=""}1 occnp_block_exec_time_ns_bucket{le="10",serviceType="pcf-sm",operationType="post",workerId="2",label="lnl",subLabel=""}1 occnp_block_exec_time_ns_bucket{le="20",serviceType="pcf-sm",operationType="post",workerId="2",label="lnl",subLabel=""}1 occnp_block_exec_time_ns_bucket{le="50",serviceType="pcf-sm",operationType="post",workerId="2",label="lnl",subLabel=""}1 occnp_block_exec_time_ns_bucket{le="100",serviceType="pcf-sm",operationType="post",workerId="2",label="lnl",subLabel=""}1 occnp_block_exec_time_ns_bucket{le="200",serviceType="pcf-sm",operationType="post",workerId="2",label="lnl",subLabel=""}1 occnp_block_exec_time_ns_bucket{le="500",serviceType="pcf-sm",operationType="post",workerId="2",label="lnl",subLabel=""}1 occnp_block_exec_time_ns_bucket{le="1000",serviceType="pcf-sm",operationType="post",workerId="2",label="lnl",subLabel=""}1 occnp_block_exec_time_ns_bucket{le="2000",serviceType="pcf-sm",operationType="post",workerId="2",label="lnl",subLabel=""}1 occnp_block_exec_time_ns_bucket{le="+Inf",serviceType="pcf-sm",operationType="post",workerId="2",label="lnl",subLabel=""}1 occnp_block_exec_time_ns_sum{serviceType="pcf-sm",operationType="post",workerId="2",label="lnl",subLabel=""}1 occnp_block_exec_time_ns_count{serviceType="pcf-sm",operationType="post",workerId="2",label="lnl",subLabel=""}1

For more information about Dimensions, see CNC Policy Metrics.

9.32 NRF Client Metrics

NF status and NF load metrics:

Table 9-452 nrfclient_perf_info_nf_profile_load

Field	Details
Description	The current Load of the NF.
Type	Gauge
Dimensions

Table 9-453 nrfclient_current_nf_status

Field	Details
Description	The current operative status of the NF. The gauge shall be indicate the status as below: 0 - REGISTERED 1 - DEREGISTERED 2 - SUSPENDED 3 - UNDISCOVERABLE 4 - UNKNOWN
Type	Gauge
Dimensions	NfType - The NF's NfType as present in the registered NfProfile. NfInstanceID - The NF's nfInstanceId as present in the registered NfProfile. NfFqdn - The NF's FQDN as present in the registered NfProfile.

Table 9-454 nrfclient_nf_status_with_nrf

Field	Details
Description	The operative status of the NF communicated to the NRF. The gauge shall be indicate the status as below: 0 - REGISTERED 1 - DEREGISTERED 2 - SUSPENDED 3 - UNDISCOVERABLE 4 - UNKNOWN
Type	Gauge
Dimensions	NfType - The NF's NfType as present in the registered NfProfile. NfInstanceID - The NF's nfInstanceId as present in the registered NfProfile. NfFqdn - The NF's FQDN as present in the registered NfProfile.

NRF Health Status:

Table 9-455 nrfclient_nrf_operative_status

Field	Details
Description	The current operative status of the NRF Instance. If the metric has value 0 - NRF is unavailable or unhealthy 1 - NRF is available or healthy
Type	Gauge
Dimensions	NrfUri - URI of the NRF Instance

Table 9-456 nrfclient_nrf_status_total

Field	Details
Description	Total number of times an NRF instance is marked as healthy or unhealthy. The apiRoot is specified in the format 'scheme'://'fqdn':'port'. Note: If health check procedure is disabled, all NRF instances are marked as HEALTHY after successful NF registration.
Type	Counter
Dimensions	NrfUri- URI of the NRF InstanceHealthStatus FailureReason - Reason for the status

Table 9-457 nrfclient_nrf_successive_healthy_count

Field	Details
Description	The metric shows the consecutive number of times the NRF is considered as healthy. The metric has a minimum value of 0 and maximum value of healthCheckCount.
Type	Counter
Dimensions	NrfUri- URI of the NRF Instance

Table 9-458 nrfclient_nrf_successive_unhealthy_count

Field	Details
Description	The metric shows the consecutive number of times the NRF is considered as unhealthy
Type	Counter
Dimensions	NrfUri- URI of the NRF Instance

NF - NRF-Client metrics:

Table 9-459 nrfclient_on_demand_conn_in_request_total

Field	Details
Description	Total number of on-demand requests received from the backend NF to NRF Client.
Type	Counter
Dimensions	MessageType - The service request Type. NfType - The NF's NfType as present in the registered NfProfile. NfInstanceID - The NF's nfInstanceId as present in the registered NfProfile. NfFqdn - The NF's FQDN as present in the registered NfProfile.

Table 9-460 nrfclient_on_demand_conn_out_response_total

Field	Details
Description	Total number of on-demand responses sent to the backend NF to NRF Client.
Type	Counter
Dimensions	MessageType - The service request Type. NfType - The NF's NfType as present in the registered NfProfile. NfInstanceID - The NF's nfInstanceId as present in the registered NfProfile. NfFqdn - The NF's FQDN as present in the registered NfProfile. StatusCode - The HttpStatusCode as received from the NRF or generated by NRF-client.

Table 9-461 nrfclient_on_demand_processing_latency_ms

Field	Details
Description	Total message processing time duration in milliseconds.
Type	Histogram
Dimensions	MessageType - The service request Type. NfType - The NF's NfType as present in the registered NfProfile. NfInstanceID - The NF's nfInstanceId as present in the registered NfProfile. NfFqdn - The NF's FQDN as present in the registered NfProfile.

Table 9-462 ocpm_nrf_tracing_request_timeout_total

Field	Details
Description	Total number of requests timeout sent to the backend NF from NRF Client.
Type	Counter
Dimensions	MessageType - The service request Type. NfType - The NF's NfType as present in the registered NfProfile. NfInstanceID - The NF's nfInstanceId as present in the registered NfProfile. NfFqdn - The NF's FQDN as present in the registered NfProfile.

NRF-Client - NRF metrics:

Table 9-463 nrfclient_nw_conn_out_request_total

Field	Details
Description	Total number of times NRF-client has sent a request to NRF. This includes autonomous requests as well as on-demand requests.
Type	Counter
Dimensions	MessageType - The service request Type. NfType - The NF's NfType as present in the registered NfProfile. NfInstanceID - The NF's nfInstanceId as present in the registered NfProfile. NfFqdn - The NF's FQDN as present in the registered NfProfile.

Table 9-464 nrfclient_nw_conn_in_response_total

Field	Details
Description	Total number of times NRF-client has received a response from NRF.
Type	Counter
Dimensions	MessageType - The service request Type. NfType - The NF's NfType as present in the registered NfProfile. NfInstanceID - The NF's nfInstanceId as present in the registered NfProfile. NfFqdn - The NF's FQDN as present in the registered NfProfile. StatusCode - The HttpStatusCode as received from the NRF or generated by NRF-client.
Example	occnp_nrfclient_nw_conn_in_response_total{ApplicationError="INVALID_API",MessageType="NfDiscovery",NfFqdn="occnp-ocpm-ingress-gateway.ocpcf.svc",NfInstanceID="fe7d992b-0541-4c7d-ab84-c6d70b1b0123",NfType="PCF",StatusCode="400",} 2.0

Table 9-465 nrfclient_nw_conn_in_notify_request_total

Field	Details
Description	Total number of nfStatusNotify requests received from NRF.
Type	Counter
Dimensions	EventType - The EventType for which the notification is triggered. NfInstanceID - The NfInstanceId for which the notification is triggered.

Table 9-466 nrfclient_nw_conn_out_notify_response_total

Field	Details
Description	Total number of nfStatusNotify responses sent to NRF.
Type	Counter
Dimensions	EventType - The EventType for which the notification is triggered. NfInstanceID - The NfInstanceId for which the notification is triggered. HttpStatusCode - The HttpStatusCode sent by NRF-Client.
Example	occnp_nrfclient_nw_conn_out_notify_response_total # TYPE occnp_nrfclient_nw_conn_out_notify_response_total counter occnp_nrfclient_nw_conn_out_notify_response_total{EventType="NF_REGISTERED",HttpStatusCode="400",NfInstanceID="4947a69a-f61b-4bc1-b9da-47c9c5d14b64",} 1.0

Table 9-467 nrfclient_network_message_processing_latency

Field	Details
Description	Total message processing time duration.
Type	Histogram
Dimensions	MessageType - The service request Type. NfType - The NF's NfType as present in the registered NfProfile. NfInstanceID - The NF's nfInstanceId as present in the registered NfProfile. NfFqdn - The NF's FQDN as present in the registered NfProfile.

Table 9-468 occnp_nrfclient_discovery_cache_support_force_discovery_total

Field	Details
Description	Indicates the total number of requests received from backend services with header OC-Force-Rediscovery is enabled, and response is retrieved from NRF.
Type	Counter
Dimensions	NfType NfInstanceID NfFqdn QueryParams

Table 9-469 occnp_nrfclient_discovery_cache_support_cache_hit_total

Field	Details
Description	Indicates the total number of requests for which discovery response is returned from the cache.
Type	Counter
Dimensions	NfType NfInstanceID NfFqdn QueryParams

Table 9-470 occnp_nrfclient_discovery_cache_support_about_to_expire_total

Field	Details
Description	Indicates the total number of cache records identified as about to be expired. This metric counts cases when a cached discovery response is eligible to be returned but also triggers a background request to get an updated response.
Type	Counter
Dimensions	NfType NfInstanceID NfFqdn QueryParams

Table 9-471 occnp_nrfclient_discovery_cache_support_expired_total

Field	Details
Description	Metric for expired cache record scenario. This metric counts cases when a cached discovery response is not eligible to be returned due to expiration and a new response must be retrieved again from NRF.
Type	Counter
Dimensions	NfType NfInstanceID NfFqdn QueryParams

Table 9-472 occnp_nrfclient.discovery.cache.support.failover

Field	Details
Description	Metric for cache failover scenario. This metric counts cases when the response was returned by the cache failover logic.
Type	Counter
Dimensions	NfType NfInstanceID NfFqdn QueryParams

Table 9-473 occnp_nrfclient_discovery_cache_support_cache_non_cache_total

Field	Details
Description	Metric for non-cache scenario. This metrics counts cases when the discovery request parameters do not fully match with the configurated parameters.
Type	Counter
Dimensions	NfType NfInstanceID NfFqdn

Table 9-474 occnp_nrfclient_discovery_cache_support_empty_response_total

Field	Details
Description	Metric for empty response scenario. This metric will count cases when an empty response was returned to NF from Cache or NRF.
Type	Counter
Dimensions	NfType NfInstanceID NfFqdn QueryParams TypeSource

Table 9-475 occnp_nrfclient_discovery_cache_support_cache_lookup_seconds

Field	Details
Description	Metric for cache lookups. This metric measures time taken to perform cache lookups from cache or DB without considering the complete request flow.
Type	Histogram
Dimensions	NfType NfInstanceID NfFqdn

Table 9-476 occnp_nrfclient_discovery_cache_support_backend_response_seconds

Field	Details
Description	Metric for cached and non-cached responses returned to backend NF. This metric measures the time taken to perform the complete request flow when response was taken from cache or DB or NRF.
Type	Histogram
Dimensions	NfType NfInstanceID NfFqdn TypeSource

Table 9-477 occnp_nrfclient_discovery_cache_support_cache_lookup_seconds_bucket

Field	Details
Description	This metric is used to perform the cache lookup.
Type	Histogram
Dimensions	NfType NfInstanceID NfFqdn
Examples	occnp_nrfclient_discovery_cache_support_cache_lookup_seconds_bucket{NfFqdn="occnp-ocpm-ingress-gateway.ocpcf.svc",NfInstanceID="fe7d992b-0541-4c7d-ab84-c6d70b1b0123",NfType="PCF",le="0.01",} 19.0

Table 9-478 occnp_nrfclient_discovery_cache_support_cache_lookup_seconds_count

Field	Details
Description	This metric is used to get a count of cache lookup requests.
Type	Histogram
Dimensions	NfType NfInstanceID NfFqdn
Examples	occnp_nrfclient_discovery_cache_support_cache_lookup_seconds_count{NfFqdn="occnp-ocpm-ingress-gateway.ocpcf.svc",NfInstanceID="fe7d992b-0541-4c7d-ab84-c6d70b1b0123",NfType="PCF",} 19.0

Table 9-479 occnp_nrfclient_discovery_cache_support_cache_lookup_seconds_max

Field	Details
Description	This metric provides the maximum value of cache lookup.
Type	Gauge
Dimensions	NfType NfInstanceID NfFqdn
Examples	occnp_nrfclient_discovery_cache_support_cache_lookup_seconds_max{NfFqdn="occnp-ocpm-ingress-gateway.ocpcf.svc",NfInstanceID="fe7d992b-0541-4c7d-ab84-c6d70b1b0123",NfType="PCF",} 1.7408E-5

Table 9-480 occnp_nrfclient_discovery_cache_support_cache_lookup_seconds_sum

Field	Details
Description	This metric provides the sum of cache lookup.
Type	Histogram
Dimensions	NfType NfInstanceID NfFqdn
Examples	occnp_nrfclient_discovery_cache_support_cache_lookup_seconds_sum{NfFqdn="occnp-ocpm-ingress-gateway.ocpcf.svc",NfInstanceID="fe7d992b-0541-4c7d-ab84-c6d70b1b0123",NfType="PCF",} 0.001040425

Table 9-481 occnp_nrfclient_discovery_cache_support_backend_response_seconds_bucket

Field	Details
Description	This metric is used to peg the backend response time for cached and non-cached responses
Type	Histogram
Dimensions	NfType NfInstanceID NfFqdn SourceType
Examples	occnp_nrfclient_discovery_cache_support_backend_response_seconds_bucket{NfFqdn="occnp-ocpm-ingress-gateway.ocpcf.svc",NfInstanceID="fe7d992b-0541-4c7d-ab84-c6d70b1b0123",NfType="PCF",SourceType="Cache",le="0.01",} 19.0

Table 9-482 occnp_nrfclient_discovery_cache_support_backend_response_seconds_count

Field	Details
Description	This metric provides the count of cached responses.
Type	Histogram
Dimensions	NfType NfInstanceID NfFqdn SourceType
Examples	occnp_nrfclient_discovery_cache_support_backend_response_seconds_count{NfFqdn="occnp-ocpm-ingress-gateway.ocpcf.svc",NfInstanceID="fe7d992b-0541-4c7d-ab84-c6d70b1b0123",NfType="PCF",SourceType="Cache",} 19.0

Table 9-483 occnp_nrfclient_discovery_cache_support_backend_response_seconds_max

Field	Details
Description	This metric provides maximum backend response time for cached responses.
Type	Gauge
Dimensions	NfType NfInstanceID NfFqdn SourceType
Examples	occnp_nrfclient_discovery_cache_support_backend_response_seconds_max{NfFqdn="occnp-ocpm-ingress-gateway.ocpcf.svc",NfInstanceID="fe7d992b-0541-4c7d-ab84-c6d70b1b0123",NfType="PCF",SourceType="Cache",} 3.2963E-5

Table 9-484 occnp_nrfclient_discovery_cache_support_backend_response_seconds_sum

Field	Details
Description	This metric provides the sum of backend response time for cached responses.
Type	Histogram
Dimensions	NfType NfInstanceID NfFqdn SourceType
Examples	occnp_nrfclient_discovery_cache_support_backend_response_seconds_sum{NfFqdn="occnp-ocpm-ingress-gateway.ocpcf.svc",NfInstanceID="fe7d992b-0541-4c7d-ab84-c6d70b1b0123",NfType="PCF",SourceType="Cache",} 0.001164615

Table 9-485 occnp_nrfclient_discovery_cache_support_profiles_per_response_bucket

Field	Details
Description	This metric is used to measure the number of producer profiles returned to backend NF.
Type	Histogram
Dimensions	NfType NfInstanceID NfFqdn SourceType
Examples	occnp_nrfclient_discovery_cache_support_profiles_per_response_bucket{NfFqdn="occnp-ocpm-ingress-gateway.ocpcf.svc",NfInstanceID="fe7d992b-0541-4c7d-ab84-c6d70b1b0123",NfType="PCF",SourceType="Cache",le="1.0",} 1.0

Table 9-486 occnp_nrfclient_discovery_cache_support_profiles_per_response_count

Field	Details
Description	This metric provides the count of number of producer profiles returned to backend NF for all responses.
Type	Histogram
Dimensions	NfType NfInstanceID NfFqdn SourceType
Examples	occnp_nrfclient_discovery_cache_support_profiles_per_response_count{NfFqdn="occnp-ocpm-ingress-gateway.ocpcf.svc",NfInstanceID="fe7d992b-0541-4c7d-ab84-c6d70b1b0123",NfType="PCF",SourceType="Cache",} 19.0

Table 9-487 occnp_nrfclient_discovery_cache_support_profiles_per_response_max

Field	Details
Description	This metric provides the maximum number of producer profiles returned to backend NF in particular response.
Type	Gauge
Dimensions	NfType NfInstanceID NfFqdn SourceType
Examples	occnp_nrfclient_discovery_cache_support_profiles_per_response_max{NfFqdn="occnp-ocpm-ingress-gateway.ocpcf.svc",NfInstanceID="fe7d992b-0541-4c7d-ab84-c6d70b1b0123",NfType="PCF",SourceType="Cache",} 5.0

Table 9-488 occnp_nrfclient_discovery_cache_support_profiles_per_response_sum

Field	Details
Description	This metric provides the sum of producer profiles returned to backend NF in all responses.
Type	Histogram
Dimensions	NfType NfInstanceID NfFqdn SourceType
Examples	occnp_nrfclient_discovery_cache_support_profiles_per_response_sum{NfFqdn="occnp-ocpm-ingress-gateway.ocpcf.svc",NfInstanceID="fe7d992b-0541-4c7d-ab84-c6d70b1b0123",NfType="PCF",SourceType="NRF",} 420.0

Table 9-489 occnp_nrfclient_nfUpdate_status

Field	Details
Description	This metric marks the status of the NfUpdate Service Operation.
Type	Gauge
Dimensions	NfFqdn NfInstanceID NfType app_kubernetes_io_instance app_kubernetes_io_managed_by app_kubernetes_io_name app_kubernetes_io_part_of app_kubernetes_io_version application container endpoint engVersion helm_sh_chart instance io_kompose_service job microservice mktgVersion namespace pod pod_template_hash vendor
Examples	occnp_nrfclient_nfUpdate_status{NfFqdn="occnp-occnp-ingress-gateway.occnp", NfInstanceID="fe7d992b-0541-4c7d-ab84-c6d2410a2410", NfType="PCF", app_kubernetes_io_instance="occnp", app_kubernetes_io_managed_by="Helm", app_kubernetes_io_name="nrf-client-nfmanagement", app_kubernetes_io_part_of="nrf-client", app_kubernetes_io_version="24.1.5.0.0", application="occnp", container="nrf-client-nfmanagement", endpoint="cnc-metrics", engVersion="24.1.5", helm_sh_chart="nrf-client-nfmanagement-24.1.5", instance="10.233.109.152:9000", io_kompose_service="occnp-occnp-nrf-client-nfmanagement", job="occne-infra/occne-nf-cnc-podmonitor", microservice="occnp-nrf-client-nfmanagement", mktgVersion="24.1.5.0.0", namespace="occnp", pod="occnp-occnp-nrf-client-nfmanagement-8f94667cf-bbhls", pod_template_hash="8f94667cf", vendor="Oracle"}

9.33 Error Mapping Metrics

Table 9-490 error_handler_in_total

Field	Details
Description	Indicates the total number of client requests.
Type	Counter
Dimensions	application application_exception wrapped_exception
Example	error_handler_in_total{application="policyds",application_exception="HttpException",wrapped_exception="TimeoutException",} 1.0

Table 9-491 error_handler_exec_total

Field	Details
Description	Metric on error handling performed by framework.
Type	Counter
Dimensions	application application_exception error_type operation origin rule_name source_interface target wrapped_exception
Example	error_handler_exec_total{application="policyds",application_exception="HttpException",error_type="INTERNAL",operation="LOOKUP",origin="HTTP",rule_name="HTTP_REQUEST",source_interface="POLICY",status="502",target_interface="BSF",wrapped_exception="BadGateway",} 1.0

Table 9-492 error_handler_out_total

Field	Details
Description	Metric on completion of error handling.
Type	Counter
Dimensions	application application_exception error_resolved wrapped_exception
Example	error_handler_out_total{application="policyds",application_exception="HttpException",error_resolved="true",wrapped_exception="BadRequest",} 1.0

9.34 Metrics for Automated Certificate Lifecycle Management

The following metrics are used to support automated certificate lifecycle management for Policy:

Table 9-493 oc_certificatemanagement_tls_certificate_info

Field	Details
Description	This metric is used to peg status of TLS certificates.
Type	Guage
Dimensions	CertificateName SecretName Status (VALID,CORRUPT,MISSING,EXPIRED) Service (IngressGateway,EgressGateway)
Example