6 OCCM Metrics

This chapter provides information about metrics for OCCM.

Dimension Description

The following table describes different types of metric dimensions:

Table 6-1 OCCM Dimension Description

Dimension Description Possible Values
method Http method GET, PUT, POST, DELETE
httpVersion Http protocol version HTTP/1.1
scheme Http protocol scheme HTTP, UNKNOWN
uri URL of requested API /occm-config/v1/certs
nfType API called by NF eg: SCP, NRF, OCCM
statusCode Http status code 200, 202
certUuid Unique ID for the purpose of logging and tracking eg: 7523a545-089b-49e9-a05c-ae5141db544b
requestType Type of request IR, KUR
certName Name of the certificate NRFTLS-1, SCPTLS-1
certPurpose Purpose of the certificate creation NRF SBI
issuerName Name of the Issuer CA
errorReason Reason of the error eg:ERR_K8S_SECRET_CREATION_ERROR
operationType Type of operation CREATE, RENEW, DELETE
host Application hosted on cluster eg: occm.occncc-thrust5-01.svc.thrust5
application Name of the application OCCM
caServer URL of the Certificate Authority (Issuer) eg:http://ca1-openssl-mock.occncc-thrust5-01.svc.thrust5:8089
status To know the status of openssl CMP cmd SUCCESS, FAILED

6.1 occm_config_http_requests_total

Table 6-2 occm_config_http_requests_total

Field Details
Description OCCM Configuration total HTTP request counter metric
Type Counter
Dimensions
  • host
  • application
  • httpVersion
  • scheme
  • method
  • nfType
  • uri
Example ccm_config_http_requests_total{app_kubernetes_io_application="occm", app_kubernetes_io_component="occm", app_kubernetes_io_engVersion="23.4.3", app_kubernetes_io_instance="occm", app_kubernetes_io_managed_by="Helm", app_kubernetes_io_microservice="occm", app_kubernetes_io_mktgVersion="23.4.3.0.0", app_kubernetes_io_name="occm", app_kubernetes_io_part_of="occm", app_kubernetes_io_vendor="Oracle", app_kubernetes_io_version="23.4.3.0.0", application="occm", container="occm", endpoint="cnc-metrics", helm_sh_chart="occm-23.4.3", host="occm.occncc-thrust5-01.svc.thrust5", httpVersion="HTTP/1.1", instance="10.233.121.228:9000", job="occne-infra/occne-nf-cnc-podmonitor", method="POST", namespace="occncc-thrust5-01", nfType="NRF", pod="occm-occm-67764765f8-7rpm8", pod_template_hash="67764765f8", scheme="http", uri="/occm-config/v1/certs"}

6.2 occm_config_http_response_total

Table 6-3 occm_config_http_response_total

Field Details
Description OCCM Configuration total HTTP response counter metric
Type Counter
Dimensions
  • host
  • httpVersion
  • scheme
  • method
  • nfType
  • statusCode
  • uri
Example occm_config_http_responses_total{app_kubernetes_io_application="occm", app_kubernetes_io_component="occm", app_kubernetes_io_engVersion="23.4.3", app_kubernetes_io_instance="occm", app_kubernetes_io_managed_by="Helm", app_kubernetes_io_microservice="occm", app_kubernetes_io_mktgVersion="23.4.3.0.0", app_kubernetes_io_name="occm", app_kubernetes_io_part_of="occm", app_kubernetes_io_vendor="Oracle", app_kubernetes_io_version="23.4.3.0.0", application="occm", container="occm", endpoint="cnc-metrics", helm_sh_chart="occm-23.4.3", host="occm.occncc-thrust5-01.svc.thrust5", httpVersion="HTTP/1.1", instance="10.233.121.228:9000", job="occne-infra/occne-nf-cnc-podmonitor", method="POST", namespace="occncc-thrust5-01", nfType="NRF", pod="occm-occm-67764765f8-7rpm8", pod_template_hash="67764765f8", scheme="http", statusCode="202", uri="/occm-config/v1/certs"}

6.3 occm_cmp_requests_total

Table 6-4 occm_cmp_requests_total

Field Details
Description OCCM total CMP request counter metric
Type Counter
Dimensions
  • certUuid
  • certName
  • nfType
  • requestType
  • issuerName
  • caServer
Example

occm_cmp_requests_total{app_kubernetes_io_application="occm", app_kubernetes_io_component="occm", app_kubernetes_io_engVersion="23.4.3", app_kubernetes_io_instance="occm", app_kubernetes_io_managed_by="Helm", app_kubernetes_io_microservice="occm", app_kubernetes_io_mktgVersion="23.4.3.0.0", app_kubernetes_io_name="occm", app_kubernetes_io_part_of="occm", app_kubernetes_io_vendor="Oracle", app_kubernetes_io_version="23.4.3.0.0", application="occm", caServer="http://ca90-openssl-mock.occncc-thrust5-01.svc.thrust5:8083", certName="NRFTLS-47", certUuid="c0578b02-caab-454a-bd97-422b0e1c575b", container="occm", endpoint="cnc-metrics", helm_sh_chart="occm-23.4.3", instance="10.233.121.228:9000", issuerName="CA90", job="occne-infra/occne-nf-cnc-podmonitor", namespace="occncc-thrust5-01", nfType="NRF", pod="occm-occm-67764765f8-7rpm8", pod_template_hash="67764765f8", requestType="ir"}

occm_cmp_requests_total{app_kubernetes_io_application="occm", app_kubernetes_io_component="occm", app_kubernetes_io_engVersion="23.4.3", app_kubernetes_io_instance="occm", app_kubernetes_io_managed_by="Helm", app_kubernetes_io_microservice="occm", app_kubernetes_io_mktgVersion="23.4.3.0.0", app_kubernetes_io_name="occm", app_kubernetes_io_part_of="occm", app_kubernetes_io_vendor="Oracle", app_kubernetes_io_version="23.4.3.0.0", application="occm", caServer="http://ca90-openssl-mock.occncc-thrust5-01.svc.thrust5:8083", certName="NRFTLS-47", certUuid="c0578b02-caab-454a-bd97-422b0e1c575b", container="occm", endpoint="cnc-metrics", helm_sh_chart="occm-23.4.3", instance="10.233.121.228:9000", issuerName="CA90", job="occne-infra/occne-nf-cnc-podmonitor", namespace="occncc-thrust5-01", nfType="NRF", pod="occm-occm-67764765f8-7rpm8", pod_template_hash="67764765f8", requestType="kur"}

6.4 occm_cmp_responses_total

Table 6-5 occm_cmp_responses_total

Field Details
Description OCCM total CMP response counter metric
Type Counter
Service Operation  
Dimensions
  • certUuid
  • certName
  • nfType
  • requestType
  • status
  • statusCode
  • issuerName
  • caServer
Example occm_config_http_responses_total{app_kubernetes_io_application="occm", app_kubernetes_io_component="occm", app_kubernetes_io_engVersion="23.4.3", app_kubernetes_io_instance="occm", app_kubernetes_io_managed_by="Helm", app_kubernetes_io_microservice="occm", app_kubernetes_io_mktgVersion="23.4.3.0.0", app_kubernetes_io_name="occm", app_kubernetes_io_part_of="occm", app_kubernetes_io_vendor="Oracle", app_kubernetes_io_version="23.4.3.0.0", application="occm", container="occm", endpoint="cnc-metrics", helm_sh_chart="occm-23.4.3", host="occm.occncc-thrust5-01.svc.thrust5", httpVersion="HTTP/1.1", instance="10.233.121.228:9000", job="occne-infra/occne-nf-cnc-podmonitor", method="POST", namespace="occncc-thrust5-01", nfType="NRF", pod="occm-occm-67764765f8-7rpm8", pod_template_hash="67764765f8", scheme="http", statusCode="202", uri="/occm-config/v1/certs"}

6.5 occm_cert_expiry

Table 6-6 occm_cert_expiry

Field Details
Description OCCM Cert expiry gauge metrics. It will indicate Certificate expiry timestamp.
Type Gauge
Dimensions
  • certUuid
  • certName
  • nfType
  • issuerName
  • certPurpose
Example occm_cert_expiry{app_kubernetes_io_application="occm", app_kubernetes_io_component="occm", app_kubernetes_io_engVersion="23.4.3", app_kubernetes_io_instance="occm", app_kubernetes_io_managed_by="Helm", app_kubernetes_io_microservice="occm", app_kubernetes_io_mktgVersion="23.4.3.0.0", app_kubernetes_io_name="occm", app_kubernetes_io_part_of="occm", app_kubernetes_io_vendor="Oracle", app_kubernetes_io_version="23.4.3.0.0", application="occm", certName="NRFTLS-47", certPurpose="NRF SBI", certUuid="c0578b02-caab-454a-bd97-422b0e1c575b", container="occm", endpoint="cnc-metrics", helm_sh_chart="occm-23.4.3", instance="10.233.121.228:9000", issuerName="CA90", job="occne-infra/occne-nf-cnc-podmonitor", namespace="occncc-thrust5-01", nfType="NRF", pod="occm-occm-67764765f8-7rpm8", pod_template_hash="67764765f8"}

6.6 occm_cert_status

Table 6-7 occm_cert_status

Field Details
Description OCCM Cert status gauge metric. It will indicate Certificate status CREATING(1), READY(2), FAILED(3), DELETED(6), EXPIRED(7), WAITING(8)
Type Gauge
Dimensions
  • certUuid
  • nfType
  • certName
  • certPurpose
  • issuerName
Example occm_cert_status{app_kubernetes_io_application="occm", app_kubernetes_io_component="occm", app_kubernetes_io_engVersion="23.4.3", app_kubernetes_io_instance="occm", app_kubernetes_io_managed_by="Helm", app_kubernetes_io_microservice="occm", app_kubernetes_io_mktgVersion="23.4.3.0.0", app_kubernetes_io_name="occm", app_kubernetes_io_part_of="occm", app_kubernetes_io_vendor="Oracle", app_kubernetes_io_version="23.4.3.0.0", application="occm", certName="NRFTLS-47", certPurpose="NRF SBI", certUuid="c0578b02-caab-454a-bd97-422b0e1c575b", container="occm", endpoint="cnc-metrics", helm_sh_chart="occm-23.4.3", instance="10.233.121.228:9000", issuerName="CA90", job="occne-infra/occne-nf-cnc-podmonitor", namespace="occncc-thrust5-01", nfType="NRF", pod="occm-occm-67764765f8-7rpm8", pod_template_hash="67764765f8"}

6.7 occm_cmp_cli_durations

Table 6-8 occm_cmp_cli_durations

Field Details
Description OCCM cmp cli duration histogram metrics . CMP cli time taken in between request and response from CA
Type Histogram
Dimensions
  • certUuid
  • nfType
  • certName
  • requestType
  • caServer
Example occm_cmp_cli_durations_bucket{app_kubernetes_io_application="occm", app_kubernetes_io_component="occm", app_kubernetes_io_engVersion="23.4.3", app_kubernetes_io_instance="occm", app_kubernetes_io_managed_by="Helm", app_kubernetes_io_microservice="occm", app_kubernetes_io_mktgVersion="23.4.3.0.0", app_kubernetes_io_name="occm", app_kubernetes_io_part_of="occm", app_kubernetes_io_vendor="Oracle", app_kubernetes_io_version="23.4.3.0.0", application="occm", caServer="http://ca90-openssl-mock.occncc-thrust5-01.svc.thrust5:8083", certName="NRFTLS-47", certUuid="c0578b02-caab-454a-bd97-422b0e1c575b", container="occm", endpoint="cnc-metrics", helm_sh_chart="occm-23.4.3", instance="10.233.121.228:9000", job="occne-infra/occne-nf-cnc-podmonitor", le="5.0", namespace="occncc-thrust5-01", nfType="NRF", pod="occm-occm-67764765f8-7rpm8", pod_template_hash="67764765f8", requestType="kur"}

6.8 occm_cert_request_status_total

Table 6-9 occm_cert_request_status

Field Details
Description

OCCM Certificate request status counter metric.

It will indicate certificate status, error reason, operation type whether CREATE or Renew etc.
Type Counter
Dimensions
  • certName
  • certUuid
  • errorReason
  • issuerName
  • nfType
  • operationType
Example occm_cert_request_status_total{app_kubernetes_io_application="occm", app_kubernetes_io_component="occm", app_kubernetes_io_engVersion="23.4.3", app_kubernetes_io_instance="occm", app_kubernetes_io_managed_by="Helm", app_kubernetes_io_microservice="occm", app_kubernetes_io_mktgVersion="23.4.3.0.0", app_kubernetes_io_name="occm", app_kubernetes_io_part_of="occm", app_kubernetes_io_vendor="Oracle", app_kubernetes_io_version="23.4.3.0.0", application="occm", certName="NRFTLS-47", certUuid="c0578b02-caab-454a-bd97-422b0e1c575b", container="occm", endpoint="cnc-metrics", errorReason="OK", helm_sh_chart="occm-23.4.3", instance="10.233.121.228:9000", issuerName="CA90", job="occne-infra/occne-nf-cnc-podmonitor", namespace="occncc-thrust5-01", nfType="NRF", operationType="RENEW", pod="occm-occm-67764765f8-7rpm8", pod_template_hash="67764765f8"}