n14_service_stats

Description: AMF AMF service stats

Sample Query: n14_service_stats{message_type=\"N14TxUeContextTransferUpdate\",status=\"failures\",reason=\"Unable to get rsp\",roaming_status=\"HOMER\",slice_data=\"2-333333\"}

Labels:

• Label: message_type

  Label Description: The message type associated with an amf service

  Example: N14TxUeContextCreateReq, N14RxUeContextCreateRsp,N14RxUeContextCreateReq,N14TxUeContextCreateRsp,N14TxUeContextTransferUpdate,N14RxUeContextTransferUpdateRsp, N14RxUeContextTransferUpdate, N14TxUeContextTransferUpdateRsp, N14RxUeContextTransferReq, N14TxUeContextTransferRsp, N14TxUeContextTransferReq, N14RxUeContextTransferRsp, N14RxN2InfoNotifyRequest, N14TxN2InfoNotifyResponse, N14TxN2InfoNotifyRequest, N14RxN2InfoNotifyResponse, N14N1MessageNotifyClientRequest, N14N1MessageNotifyClientResponse, N14N1MessageNotifyRequest, N14N1MessageNotifyResponse, N14TxN1N2MessageTransferRequest ,N14RxN1N2MessageTransferResponse, N14TxUeContextReleaseReq, N14RxUeContextReleaseRsp, N14TxUeContextReleaseRsp, N14RxN1N2MessageTransferRequest, N14TxN1N2MessageTransferResponse, N14RxUeContextReleaseReq

• Label: status

  Label Description: Overall status

  Example: success, failures

• Label: reason

  Label Description: The reason associated with an amf service

  Example: Unable to get rsp, Unable to retrieve msg from rsp, Unknown Subscriber, Internal Error, Invalid Input, Invalid PduSession, Not Found, Forbidden,Internal Server Error, Gateway Timeout

• Label: slice_data

  Label Description: slice data

  Example: 2-333333

• Label: roaming_status

  Label Description: Roaming Info

  Example: HOMER, ROAMER, UNKNOWN

attach_rate_throttle

Description: Message level stats for rejection or drop due to throttle

Sample Query: attach_rate_throttle{message_type=\"N1RegistrationRequest\",action=\"drop\"}

Labels:

• Label: message_type

  Label Description: incoming message throttled

  Example: N1RegistrationRequest, GTPCFwdRelocReq, N14UeContextCreateReq

• Label: action

  Label Description: throttled message dropped or rejected

  Example: drop, reject

n12_service_stats

Description: AMF Ausf service stats

Sample Query: n12_service_stats{message_type=\"NausfUeAuthReq\",status=\"success\",reason=\"AUTHENTICATION_SUCCESS\",roaming_status=\"HOMER\",slice_data=\"2-333333\"}

Labels:

• Label: message_type

  Label Description: The message type associated with an ausf service

  Example: NausfUeAuthReq, NausfUeAuthRsp, NausfUe5gAkaCnfReq, NausfUe5gAkaCnfRsp, NausfUeEapAkaCnfReq, NausfUeEapAkaRsp

• Label: status

  Label Description: Overall status

  Example: success, failures

• Label: reason

  Label Description: The reason associated with an ausf service

  Example: Suspend, Suspend for Async, Unable to retrieve msg from rsp, Supi mismatch, Internal Error,Sync FailedMac Failure, Auth Challenge Failed, Auth Cfm Failed, Sync Failed Exceeded, Timeout, Others, No Security Context from Peer, Peer Provided Sec Context Failed, NgKsi Already In Use, Scheduled ipc action in background, Unable to retrieve identity rsp, Unable to get Supi, AUTHENTICATION_SUCCESS, AUTHENTICATION_REJECTED, AV_GENERATION_PROBLEM, CONTEXT_NOT_FOUND, INVALID_HN_PUBLIC_KEY_IDENTIFIER, INVALID_SCHEME_OUTPUT, NETWORK_FAILURE, SERVING_NETWORK_NOT_AUTHORIZED, UNSUPPORTED_PROTECTION_SCHEME, UPSTREAM_SERVER_ERROR, USER_NOT_FOUND, Unable to get rsp, AUTHENTICATION_FAILURE

• Label: slice_data

  Label Description: slice data

  Example: 2-333333

• Label: roaming_status

  Label Description: Roaming Info

  Example: HOMER, ROAMER, UNKNOWN

n50_service_stats

Description: AMF CBCF service stats

Sample Query: n50_service_stats{message_type=\"NonueN2InfoTxfrReqData\",status=\"success\",reason=\"\"}

Labels:

• Label: message_type

  Label Description: The message type associated with an CBCF service

  Example: NonueN2InfoTxfrReqData, NonueN2InfoTxfrRspData, NonueN2InfoSubsCreatedDataReq, NonueN2InfoSubsCreatedDataRsp, NonueN2InfoUnSubcribeReq, NonueN2InfoUnSubcribeRsp, NonueN2InfoNotifyReq, NonueN2InfoNotifyRsp, NlmfNonUEN2InfoSubscribeReq,NlmfNonUEN2InfoSubscribeRsp, NlmfNonUEN2InfoUnSubscribeReq, NlmfNonUEN2InfoUnSubscribeRsp

• Label: status

  Label Description: Overall status

  Example: success, failures

• Label: reason

  Label Description: The reason associated with an CBCF service

  Example: Unable to get rsp, Unable to retrieve msg from rsp, Internal Error, INVALID_MSG_FORMAT, INSUFFICIENT_RESOURCES, SYSTEM_FAILURE

amf_collision_stats

Description: Statistics for tracking and debugging the collisions encountered in AMF

Sample Query: amf_collision_stats{proc1=\"PduCreate\",proc2=\"UEOrNwDeRegistration\",action_type=\"abort_proc1\"}

Labels:

• Label: proc1

  Label Description: Name of the colliding procedure

  Example: UERegistration_INITIAL_REGISTRATION, UERegistration_MOBILITY_REGISTRATION_UPDATING, UERegistration_PERIODIC_REGISTRATION_UPDATING, UERegistration_EMERGENCY_REGISTRATION, UEOrNwDeRegistration, PduCreate, PduN1N2, PduN2Rsp, PduN1Rsp, PduMod, UEContextRelease, PduNotify, EBI, Paging, ServiceRequest, ContextTransfer, ContextTransferUpdate, XnHandover, N2HandoverSrcWithoutAmfChange, N2HandoverSrcWithAmfChange, HandovertoEPC, UeRadioCapInfoInd, NGReset, N2HandoverTgt, HandoverFromEPC, UeCfgUpdate, DomainSelectionInfo, AmfRedirection, UpLinkDownlink, LawfulIntercept, RegistrationComplete, ContextTransferEPC, LocationPosition_MTLR, LocationPosition_NILR, UdmDataChangeNotify, EventExposure

• Label: proc2

  Label Description: Name of the colliding procedure

  Example: UERegistration_INITIAL_REGISTRATION, UERegistration_MOBILITY_REGISTRATION_UPDATING, UERegistration_PERIODIC_REGISTRATION_UPDATING, UERegistration_EMERGENCY_REGISTRATION, UEOrNwDeRegistration, PduCreate, PduN1N2, PduN2Rsp, PduN1Rsp, PduMod, UEContextRelease, PduNotify, EBI, Paging, ServiceRequest, ContextTransfer, ContextTransferUpdate, XnHandover, N2HandoverSrcWithoutAmfChange, N2HandoverSrcWithAmfChange, HandovertoEPC, UeRadioCapInfoInd, NGReset, N2HandoverTgt, HandoverFromEPC, UeCfgUpdate, DomainSelectionInfo, AmfRedirection, UpLinkDownlink, LawfulIntercept, RegistrationComplete, ContextTransferEPC, LocationPosition_MTLR, LocationPosition_NILR, UdmDataChangeNotify, EventExposure

• Label: action_type

  Label Description: action taken by collision resolver

  Example: abort_proc1, cleanup_proc1

amf_disconnect_stats

Description: Total number of session disconnect

Sample Query: amf_disconnect_stats{reason=\"Dereg_UeRequested\"}

Labels:

• Label: reason

  Label Description: The reason associated with a call disconnect

  Example: Dereg_AdminClear, Dereg_Implicit, Dereg_UeRequested, Dereg_RESTRICTED, Dereg_UDM_RESTRICTED, Dereg_Udm_SUBSCRIPTION_WITHDRAWN

n17_service_stats

Description: AMF EIR service stats

Sample Query: n17_service_stats{message_type=\"N17EquipmentStatusCheckReq\",status=\"success\",reason=\"\",roaming_status=\"HOMER\",slice_data=\"2-333333\"}

Labels:

• Label: message_type

  Label Description: The message type associated with an EIR service

  Example: N17EquipmentStatusCheckReq, N17EquipmentStatusCheckRsp

• Label: status

  Label Description: Overall status

  Example: success, failures

• Label: reason

  Label Description: The reason associated with an EIR service

  Example: Unable to get rsp, Unable to retrieve msg from rsp, Invalid Input, WHITELISTED, BLACKLISTED, GREYLISTED, ERROR_EQUIPMENT_UNKNOWN

• Label: slice_data

  Label Description: slice data

  Example: 2-333333

• Label: roaming_status

  Label Description: Roaming Info

  Example: HOMER, ROAMER, UNKNOWN

nl2_service_stats

Description: AMF GMLC service stats

Sample Query: nl2_service_stats{message_type=\"NgmlcRequestPositiongInfo\",status=\"success\",reason=\"\",roaming_status=\"HOMER\",slice_data=\"2-333333\"}

Labels:

• Label: message_type

  Label Description: The message type associated with an GMLC service

  Example: NgmlcRequestPositiongInfo, NgmlcProvidePositiongInfoRsp, NgmlcEventNotificationReq, NgmlcEventNotificationRsp, NgmlcNotifiedPosInfoReq, NgmlcNotifiedPosInfoRsp

• Label: status

  Label Description: Overall status

  Example: success, failures

• Label: reason

  Label Description: The reason associated with an GMLC service

  Example: Unable to get rsp, Unable to retrieve msg from rsp, Unknown Subscriber, Internal Error, Invalid Input

• Label: slice_data

  Label Description: slice data

  Example: 2-333333

• Label: roaming_status

  Label Description: Roaming Info

  Example: HOMER, ROAMER, UNKNOWN

nl1_service_stats

Description: AMF LMF service stats

Sample Query: nl1_service_stats{message_type=\"NlmfDetermineLocReq\",status=\"success\",reason=\"\",roaming_status=\"HOMER\",slice_data=\"2-333333\"}

Labels:

• Label: message_type

  Label Description: The message type associated with an LMF service

  Example: NlmfN1N2MessageTransferReq, NlmfN1N2MessageTransferRsp, NlmfN1N2MessageTransferfailurenotifyReq, NlmfN1N2MessageTransferfailurenotifyRsp, NlmfN1MessageNotifyRequest, NlmfN1MessageNotifyResponse,NlmfDetermineLocReq,NlmfDetermineLocRsp, NlmfN2InfoNotifyRequest,NlmfN2InfoNotifyResponse, NlmfNonUEN2InfoNotifyRequest, NlmfNonUEN2InfoNotifyResponse, NlmfNonUEN2MessageTransferRequest, NlmfNonUEN2MessageTransferResponse, NlmfN1N2MessageSubscribeReq, NlmfN1N2MessageSubscribeRsp, NlmfN1N2MessageUnSubscribeReq, NlmfN1N2MessageUnSubscribeRsp

• Label: status

  Label Description: Overall status

  Example: success, failures

• Label: reason

  Label Description: The reason associated with an LMF service

  Example: Unable to get rsp, Unable to retrieve msg from rsp, Unknown Subscriber, Internal Error, Invalid Input, Invalid LCS Correlation ID, INVALID_MSG_FORMAT, SYSTEM_FAILURE

• Label: slice_data

  Label Description: slice data

  Example: 2-333333

• Label: roaming_status

  Label Description: Roaming Info

  Example: HOMER, ROAMER, UNKNOWN

amf_ngap_message_total

Description: "Total number of NGAP msgs". This statistic is controlled through the CLI. Refer to the CLI Command Reference Guide for details.

Sample Query: amf_ngap_message_total{message_direction=\"inbound\",message_type=\"N2NGSetupRsp\"}

Labels:

• Label: message_direction

  Label Description: Indicates whether the message is inbound or outbound.

  Example: outbound,inbound

• Label: message_type

  Label Description: Message type

  Example: N2RanConfigUpdateFailure,N2AmfConfigUpdate,N2DownlinkNASTransport,N2NGSetupFailure,N2NGSetupRsp,N2ErrorIndication,N2UeContextReleaseCommand,N2InitialContextSetupReq,N2PduSessResouceModifyReq,N2RanConfigUpdateAck,Paging,N2PduSessResouceSetupReq,N2PathSwitchReqAckMsg,N2PathSwitchReqFailureMsg,N2DLRanStatuTransfer,N2HandoverRequest,N2HandoverCommand,N2HandoverCancelAck,N2HandoverPreparationFailure,N2NGResetAck,N2UeRadioCapabilityCheckReq,NonUeN2WriteReplaceWarningReq,N2HandoverRequired,N2HandoverCancel,N2UeContextReleaseRequest,N2HandoverFailure,N2AmfConfigUpdateTimeout,N2NGSetupReq,N2InitialUeMessage,N2UplinkNASTransport,N2PduSessResourceSetupRsp,N2PduSessResourceReleaseRsp,N2PduSessResourceModifyRsp,N2ErrorIndication,N2UeContextReleaseComplete,N2InitialContextSetupRsp,N2InitialContextSetupFail,N2AmfConfigUpdateAck,N2AmfConfigUpdateFailure,N2RanConfigUpdate,N2PathSwitchReqMsg,N2HandoverRequestAck,N2HandoverNotify,N2UeRadioCapabilityInfoInd,N2UeRadioCapabilityCheckRsp,N2UplinkRanStatusTransfer,NonUeN2WriteReplaceWarningRsp,NonUeN2PWSCancelWarningRsp,NonUeN2PWSFailureIndication,NonUeN2PWSRestartIndication,N2NGReset,N2UeContextReleaseRequest_CauseMiscHardwareFailure,N2UeContextReleaseCommand_CauseNasDeregister,RateLimitPaging_Dropped,N2AmfOverloadStart,N2AmfOverloadStop,N2InternalSctpPodDownNotify,N2InternalSctpTermination,N2InternalSctpVipSwitchOver,DlNonUeAssociatedNRPPaTransport,DlUeAssociatedNRPPaTransport

nas_asn_decode_error_stats

Description: Nas ASN Decoding errors. This statistic is controlled through the CLI. Refer to the CLI Command Reference Guide for details.

Sample Query: nas_asn_decode_error_stats{message_type=\"N1RegistrationRequest\",asn_failures=\"CauseProtocolTransferSyntaxError\"}

Labels:

• Label: message_type

  Label Description: Message Type

  Example: N1RegistrationRequest,N1RegistrationComplete,N1UlNasTransport,N1DeRegistrationRequestUeOrigDereg,N1DeRegistrationAcceptUeTermDereg,N1ServiceRequest,N1AuthenticationResponse,N1SecurityModeComplete,N1SecurityModeReject,N1AuthenticationFailure,N1IdentityResponse,N1ConfigurationUpdateComplete

• Label: asn_failures

  Label Description: Failure reason

  Example: CauseProtocolTransferSyntaxError

nas_asn_encode_error_stats

Description: Nas ASN Encoding errors. This statistic is controlled through the CLI. Refer to the CLI Command Reference Guide for details.

Sample Query: nas_asn_encode_error_stats{message_type=\"N1AuthenticationRequest\",asn_failures=\"\"}

Labels:

• Label: message_type

  Label Description: Message Type

  Example: N1AuthenticationRequest,N1AuthenticationResult,N1AuthenticationReject,N1RegistrationAccept,N1RegistrationReject,N1DlNasTransport,N1DeRegistrationAcceptUeOrigDereg,N1DeRegistrationRequestUeTermDereg,N1ServiceAccept,N1ServiceReject,N1ConfigurationUpdateCommand,N1IdentityRequest,N1Notification,N1SecurityModeCommand

• Label: asn_failures

  Label Description: Failure reason

  Example:

amf_nas_message_total

Description: The number of nas message received or sent

Sample Query: amf_nas_message_total{message_direction=\"inbound\",message_type=\"Paging_Trigger_N1N2_Msg_Xfer\",slice_data=\"2-333333\"}

Labels:

• Label: message_direction

  Label Description: Indicates whether the message is inbound or inbound.

  Example: inbound, outbound

• Label: slice_data

  Label Description: slice data

  Example: 2-333333

• Label: message_type

  Label Description: The message type associated with the nas message

  Example: N1RegRequest, N1RegRequest_RegType_[TYPE], N1RegRequest_IdentityType_[TYPE], N1RegAccept, N1RegAccept_[REG_TYPE], N1RegComplete, N1RegComplete_Timeout, N1RegReject, N1[REG_TYPE]RegReject,N1DeRegAccept_UeOriginatingDereg, N1DeRegAccept_UeTerminatedDereg, N1DeRegReq_UeOriginatingDereg, N1DeRegReq_UeOriginatingDereg_NormalDereg, N1DeRegReq_UeOriginatingDereg_SwitchOff, N1DeRegReq_UeTerminatedDereg, N1DeRegReq_UeTerminatedDereg_[CAUSE],N1AuthenticationReq,N1AuthenticationReject, N1AuthenticationRsp, N1AuthenticationFailure, N1AuthenticationReject_[CAUSE],N1UeCfgUpdateComplete, N1UeCfgUpdateCommand,N1SecurityModeCommand, N1SecurityModeComplete, N1SecurityModeReject,N1PduEstablistmentRequest, N1PduEstablistmentRequest_Dnn_Truncated, N1PduModifyRequest_NwInitiated, N1PduModifyRequest_UeInitiated, N1PduReleaseRequest_NwInitiated, N1PduReleaseRequest_UeInitiated, N1PduReject, N1PduReject_[CAUSE],N1DlNasTransport, N1DlNasTransport_LPP, N1DlNasTransport_SMS, N1DlNasTransport_SOR, N1UlNasTransport, N1UlNasTransport_LPP, N1UlNasTransport_PduN1Rsp, N1UlNasTransport_SMS, N1UlNasTransport_SOR,N1ServiceRequest, N1ServiceRequest_Connected, N1ServiceRequest_Deregistration_Init, N1ServiceRequest_Idle, N1ServiceRequest_pdu, N1ServiceRequest_[SERVICE_TYPE], N1ServiceAccept, N1ServiceReject, N1ServiceReject_[CAUSE],N1IdentityRequest, N1IdentityRequest_[IDENTITY_TYPE], N1IdentityResponse,Paging, Paging_Stage_[X], Paging_Stage_[X]Reattempt, Paging_TriggerType[TriggerType], Paging_Trigger_[TRIGGER]

ngap_asn_decode_error_stats

Description: Ngap ASN Decoding errors. This statistic is controlled through the CLI. Refer to the CLI Command Reference Guide for details.

Sample Query: ngap_asn_decode_error_stats{message_type=\"N2NGSetupReq\",asn_failures=\"CauseProtocolTransferSyntaxError\"}

Labels:

• Label: message_type

  Label Description: NGAP Message Type

  Example: N2NGSetupReq,N2InitialUeMessage,N2UplinkNASTransport,N2PduSessResourceSetupRsp,N2PduSessResourceReleaseRsp,N2PduSessResourceModifyRsp,N2UeContextReleaseRequest,N2UeContextReleaseRequest,N2ErrorIndication,N2UeContextReleaseComplete,N2InitialContextSetupRsp,N2AmfConfigUpdateAck,N2AmfConfigUpdateFailure,N2RanConfigUpdate,N2PathSwitchReqMsg,N2HandoverRequired,N2HandoverRequestAck,N2HandoverNotify,N2UeRadioCapabilityInfoInd,N2UeRadioCapabilityCheckRsp,N2UplinkRanStatusTransfer,NonUeN2WriteReplaceWarningRsp,NonUeN2PWSFailureIndication,NonUeN2PWSRestartIndication,N2NGReset,N2HandoverCancel

• Label: asn_failures

  Label Description: Failure reason

  Example: CauseProtocolTransferSyntaxError

ngap_asn_encode_error_stats

Description: Ngap ASN Encoding errors. This statistic is controlled through the CLI. Refer to the CLI Command Reference Guide for details.

Sample Query: ngap_asn_encode_error_stats{message_type=\"NgSetupResponse\",asn_failures=\"\"}

Labels:

• Label: message_type

  Label Description: NGAP Message Type

  Example: RanConfigUpdateFailure,DlNasTransport,NgSetupFail,NgSetupResponse,UeErrorIndication,UeCtxReleaseCommand,InitialContextSetupRequest,PduSessModifyRequest,PduSessReleaseCommand,RanConfigUpdateAck,Paging,PduSessResourceSetupRequest,PathSwitchRequestAck,PathSwitchRequestFailure,DownlinkRanStatusTransfer,HandoverRequest,HandoverCommand,HandoverCancelAck,HandoverPreaparationFailure,NGResetAcknowledge,UeCapabilityCheckReq,NgAmfConfigurationUpdate, NgAmfStatusIndication, ReRouteNas Request, UeContextModificationRequest,LocationReportingControl,DownlinkUEAssociatedNRPPaTransport,NgAmfOverloadStop,NgAmfOverloadStart

• Label: asn_failures

  Label Description: Failure reason

  Example:

n2_service_stats

Description: AMF NGAP service stats

Sample Query: n2_service_stats{message_type=\"N2HandoverCommand\",status=\"success\",reason=\"\",roaming_status=\"HOMER\",slice_data=\"2-333333\"}

Labels:

• Label: message_type

  Label Description: The message type associated with an NGAP service

  Example: N2PduSessResourceSetupRsp, N2PduSessResourceReleaseRsp, N2PduSessResourceModifyRsp, N2UeContextReleaseRequest, N2UeContextReleaseComplete, N2UplinkRanStatusTransfer, N2UeRadioCapabilityInfoInd, N2UeRadioCapabilityCheckReq, N2UeRadioCapabilityCheckRsp, N2InitialContextSetupRsp, N2InitialContextSetupFail, N2UEContextModificationRsp, N2UEContextModificationFail, NonUeN2WriteReplaceWarningReq, NonUeN2WriteReplaceWarningRsp, NonUeN2PWSCancelWarningReq, NonUeN2PWSCancelWarningRsp, NonUeN2PWSFailureIndication, NonUeN2PWSRestartIndication, N2NGReset, N2UeContextReleaseCommand, N2InitialContextSetupReq, N2UEContextModificationReq, N2PduSessResouceModifyReq, N2PathSwitchReqAckMsg, N2PathSwitchReqFailureMsg, N2HandoverRequired, N2HandoverRequestAck, N2HandoverFailure, N2HandoverRequest, N2HandoverCommand, N2HandoverPreparationFailure, N2HandoverNotify, N2HandoverCancel, N2HandoverCancelAck, N2DLRanStatuTransfer, N2PathSwitchReqMsg, N2PduSessResouceReleaseCmd, Paging, N2PduSessResouceSetupReq, N2LocationReportingControl, N2LocationReport, N2LocationReportingFailureIndication, N2ReRouteNasRequest, UlUeAssociatedNRPPaTransport,DlUeAssociatedNRPPaTransport,UlNonUeAssociatedNRPPaTransport,DlNonUeAssociatedNRPPaTransport,NonueN2InfoTxfrRspData,N2ErrorIndication

• Label: status

  Label Description: Overall status

  Example: success, failures

• Label: reason

  Label Description: The reason associated with Ngap message failure

  Example: NgResetDropped,No GNB Matched,Unable to get rsp,Unable to retrieve msg from rsp,Internal Error,Msg Timeout,Invalid Input,Mandatory IE Missing,Invalid PduSession,No connection with GNB

• Label: slice_data

  Label Description: slice data

  Example: 2-333333

• Label: roaming_status

  Label Description: Roaming Info

  Example: HOMER, ROAMER, UNKNOWN

n15_service_stats

Description: AMF PCF service stats

Sample Query: n15_service_stats{message_type=\"NpcfAmPolicyControlCreateReq\",status=\"failures\",reason=\"Unable to get rsp\",roaming_status=\"HOMER\",slice_data=\"2-333333\"}

Labels:

• Label: message_type

  Label Description: The message type associated with an pcf service

  Example: NpcfAmPolicyControlCreateReq, NpcfAmPolicyControlCreateRsp, NpcfAmPolicyControlDeleteReq, NpcfAmPolicyControlDeleteRsp

• Label: status

  Label Description: Overall status

  Example: success, failures

• Label: reason

  Label Description: The reason associated with an pcf service

  Example: Unable to get rsp, Unable to retrieve msg from rsp, Failure in PCF Response, Internal Error

• Label: slice_data

  Label Description: slice data

  Example: 2-333333

• Label: roaming_status

  Label Description: Roaming Info

  Example: HOMER, ROAMER, UNKNOWN

amf_procedure_seconds

Description: Total number of seconds took for complete procedure

Sample Query: amf_procedure_seconds{proc_type=\"UERegistration\",status=\"success\",proc_status=\"ProcStatusComplete\",slice_data=\"2-333333\"}

Labels:

• Label: proc_type

  Label Description: The procedure type associated with an call flow procedure

  Example: Unknown, UERegistration, UEOrNwDeRegistration, PduCreate, PduN1N2, PduN2Rsp, PduN1Rsp, PduMod, UEContextRelease, PduNotify, EBI, Paging, ServiceRequest, ContextTransfer, ContextTransferUpdate, XnHandover, N2HandoverSrc, HandovertoEPC, UeRadioCapInfoInd, NGReset, N2HandoverTgt, HandoverFromEPC, UeCfgUpdate, DomainSelectionInfo, AmfRedirection, UpLinkDownlink, LawfulIntercept, RegistrationComplete, ContextTransferEPC, LocationPosition, UdmDataChangeNotify, EventExposure

• Label: status

  Label Description: The overall status of procedure

  Example: success, failures, attempted

• Label: proc_status

  Label Description: The current status of procedure

  Example: ProcStatusComplete, Aborted

• Label: slice_data

  Label Description: slice data

  Example: 2-333333

amf_procedure_total

Description: Total number of procedure executed counter

Sample Query: amf_procedure_total{proc_type=\"UERegistration\",status=\"success\",proc_status=\"ProcStatusComplete\",slice_data=\"2-333333\"}

Labels:

• Label: proc_type

  Label Description: The procedure type associated with an call flow procedure

  Example: Unknown, UERegistration, UEOrNwDeRegistration, PduCreate, PduN1N2, PduN2Rsp, PduN1Rsp, PduMod, UEContextRelease, PduNotify, EBI, Paging, ServiceRequest, ContextTransfer, ContextTransferUpdate, XnHandover, N2HandoverSrc, HandovertoEPC, UeRadioCapInfoInd, NGReset, N2HandoverTgt, HandoverFromEPC, UeCfgUpdate, DomainSelectionInfo, AmfRedirection, UpLinkDownlink, LawfulIntercept, RegistrationComplete, ContextTransferEPC, LocationPosition, UdmDataChangeNotify, EventExposure

• Label: status

  Label Description: The overall status of procedure

  Example: success, failures, attempted

• Label: proc_status

  Label Description: The current status of procedure

  Example: ProcStatusComplete, Aborted

• Label: slice_data

  Label Description: slice data

  Example: 2-333333

retransmission_stats

Description: number of Retransmissions

Sample Query: retransmission_stats{msg_type=\"Paging\",status=\"success\"}

Labels:

• Label: msg_type

  Label Description: Message Type

  Example: Paging,N1AuthenticationRequest,N1AuthenticationResult,N1AuthenticationReject,N1RegistrationAccept,N1RegistrationReject,N1DlNasTransport,N1DeRegistrationAcceptUeOrigDereg,N1DeRegistrationRequestUeTermDereg,N1ServiceAccept,N1ServiceReject,N1ConfigurationUpdateCommand,N1IdentityRequest,N1Notification,N1SecurityModeCommand,N2MsgNgapDL,MsgNgap,N2AmfConfigUpdate,GTPCFwdRelocReq, GTPCFwdRelocCmpNotf, GTPCRelocCancelReq, GTPCIdentificationReq, GTPCContextReq

• Label: status

  Label Description: overall Status

  Example: success,failures,max_retry_exceeded

n11_service_stats

Description: AMF Smf service stats

Sample Query: n11_service_stats{message_type=\"N11SMContextUpdateReq\",status=\"failures\",reason=\"Unable to get rsp\",roaming_status=\"HOMER\",slice_data=\"2-333333\"}

Labels:

• Label: message_type

  Label Description: The message type associated with an smf service

  Example: N11SMContextUpdateReq, N11SMContextUpdateRsp, N11SMContextRetrieveRsp, N11SMContextRetrieveReq, N11SMContextCreateReq, N11SMContextCreateRsp, N11SMContextReleaseReq, N11SMContextReleaseRsp, PostAssignEbiReq, PostAssignEbiRsp, N11N1N2MessageTransferReq, N11N1N2MessageTransferRsp, N11N1N2MessageTransferfailurenotifyReq, N11N1N2MessageTransferfailurenotifyRsp,N11SMContextStatusNotifyReq, N11SMContextStatusNotifyRsp

• Label: status

  Label Description: Overall status

  Example: success, failures

• Label: reason

  Label Description: The reason associated with an smf service

  Example: Unable to get rsp, Unable to retrieve msg from rsp, Unknown Subscriber, Internal Error, Msg Timeout, Peer Info Not Avaliable, Req Not Accepted, Sub IMSI Not Received, PGW FQDN Not Received, Mandatory IE Missing, Invalid Input, No Bearer Context, No Linked EBI, SM Context Failed for PDU, S1 mode Not Supported, SM Context PDU failed without N2smInfo, SM Context data received from SMF is NIL, N1 mode Not Supported

• Label: slice_data

  Label Description: slice data

  Example: 2-333333

• Label: roaming_status

  Label Description: Roaming Info

  Example: HOMER, ROAMER, UNKNOWN

n20_service_stats

Description: AMF Smsf service stats

Sample Query: n20_service_stats{message_type=\"sms_activate_response\",status=\"success\",reason=\"Created\",slice_data=\"2-333333\"}

Labels:

• Label: message_type

  Label Description: The message type associated with an smsf service

  Example: sms_activate_request, sms_activate_response, sms_deactivate_request, sms_deactivate_response, sms_send_msg_request, sms_send_msg_rsp, sms_n1n2_message_transfer_req, sms_n1n2_message_transfer_rsp, sms_enable_ue_reachability

• Label: status

  Label Description: Overall status

  Example: success, failures

• Label: reason

  Label Description: The reason associated with an smsf service

  Example: Created, No Content, Gateway Timeout, Unknown Subscriber

• Label: slice_data

  Label Description: slice data

  Example: 2-333333

amf_overload_status

Description: "Indicates the current system overload state. The possible overload state values are - 0 : None, 1 : Minor, 2 : Major, 3 : Critical". This statistic is controlled through the CLI. Refer to the CLI Command Reference Guide for details.

Sample Query: amf_overload_status{}

n8_service_stats

Description: AMF UDM service stats

Sample Query: n8_service_stats{message_type=\"NudmSdmDataReq\",status=\"failures\",reason=\"INVALID_GUAMI\",roaming_status=\"HOMER\",slice_data=\"2-333333\"}

Labels:

• Label: message_type

  Label Description: The message type associated with an udm service

  Example: NudmSdmDataReq, NUdmUecmDeregisterNotificationRequest, NUdmUecmDeregisterNotificationResponse, NudmSdmUnSubscriptionReq, NudmSdmUnSubscriptionRsp, NudmPcscfRestorationReq, NudmPcscfRestorationRsp, NudmUecmRegistrationReq, NudmUecmRegistrationRsp, NudmSdmDataReq, NudmSdmDataRsp, NudmSdmSubscriptionReq, NudmSdmSubscriptionRsp, NudmSdmSorAckInfoReq, NudmSdmSorAckInfoRsp, NudmTadsReq, NudmTadsRsp, NudmAMFCreateSubscriptionReq, NudmAMFCreateSubscriptionRsp, NudmSdmDataChgNotfReq, NudmSdmDataChgNotfRsp

• Label: status

  Label Description: Overall status

  Example: success, failures

• Label: reason

  Label Description: The reason associated with an udm service

  Example: Suspend, Suspend for Async, Unable to get rsp, Unable to retrieve msg from rsp, Others, Internal Error, Missing Supi, Failure from Udm, SUBSCRIPTION_WITHDRAWN, UE_INITIAL_REGISTRATION, CONTEXT_NOT_FOUND, DATA_NOT_FOUND, UNSUPPORTED_RESOURCE_URI, USER_NOT_FOUND, ACCESS_NOT_ALLOWED, INVALID_GUAMI, NO_PS_SUBSCRIPTION, RAT_NOT_ALLOWED, ROAMING_NOT_ALLOWED, UNKNOWN_5GS_SUBSCRIPTION, UNPROCESSABLE_REQUEST, Invalid Input, Unknown Subscriber

• Label: slice_data

  Label Description: slice data

  Example: 2-333333

• Label: roaming_status

  Label Description: Roaming Info

  Example: HOMER, ROAMER, UNKNOWN

n1_service_stats

Description: AMF Ue service stats

Sample Query: n1_service_stats{message_type=\"IdentityResponse\",status=\"failures\",reason=\"key Mismatch\",roaming_status=\"HOMER\",slice_data=\"2-333333\"}

Labels:

• Label: message_type

  Label Description: The message type associated with an UE service

  Example: N1RegRequest , N1RegAccept ,N1RegComplete , N1RegReject , N1UnknownTypeRegReject , N1InitialRegReject , N1MobilityRegReject N1PeriodicRegReject , N1EmergencyRegReject , N1ReservedRegReject , N1SecurityModeCommand , N1AuthenticationRsp , N1AuthenticationReq , N1AuthenticationFailure , N1AuthFail_SyncFailure , N1AuthFail_NgKsiInUseFailure , N1AuthFail_MacFailure , N1AuthenticationReject N1UeCfgUpdateComplete , N1UeCfgUpdateCommand , N1SecurityModeComplete , N1SecurityModeReject , N1DeRegAccept_UeOriginatingDereg , N1DeRegReq_UeOriginatingDereg , N1DeRegAccept_UeTerminatedDereg , N1DeRegReq_UeTerminatedDereg , N1PduEstablistmentRequest , N1PduModifyRequest , N1PduReleaseRequest , N1DlNasTransport , N1UlNasTransport , N1PduReject , N1ServiceRequest , N1ServiceReq_Connected , N1ServiceReq_Idle , N1ServiceAccept , N1ServiceReq_SIGNALLING, N1ServiceReject , N1IdentityRequest_Suci , N1IdentityRequest , N1IdentityResponse , N1IdentityRequest_Imei

• Label: status

  Label Description: Overall status

  Example: success, failures

• Label: reason

  Label Description: The reason associated with an UE service

  Example: Suspend, Suspend for Async, Unable to get rsp, Unable to retrieve msg from rsp, Supi mismatch, Internal Error, Sync Failed, Timeout, Others, No Security Context from Peer, Peer Provided Sec Context Failed, NgKsi Already In Use, Scheduled ipc action in background, Unable to retrieve identity rsp, Unable to get Supi, key Mismatch

• Label: slice_data

  Label Description: slice data

  Example: 2-333333

• Label: roaming_status

  Label Description: Roaming Info

  Example: HOMER, ROAMER, UNKNOWN

amf_x1_message_total

Description: Total number of X1 messages

Sample Query: amf_x1_message_total{message_direction=\"outbound\",message_type=\"ActivateTaskResponse\", reason=\"\", req_msg_name=\"ActivateTask\", status=\"success\",x1_error_code=\"0\"}

Labels:

• Label: message_type

  Label Description: Message type for which counter is incremented

  Example: X1RequestMessage, X1RequestMessageTypeInvalid, X1ActivateTask, X1ModifyTask, X1DeactivateTask, X1DeactivateAllTasks, X1GetTaskDetails, X1CreateDestination, X1ModifyDestination, X1RemoveDestination, X1RemoveAllDestinations, X1GetDestinationDetails, X1GetNEStatus, X1GetAllDetails, X1ListAllDetails, X1Ping, X1Keepalive

• Label: message_direction

  Label Description: Direction of the message flow

  Example: inbound, outbound

• Label: status

  Label Description: The overall status of the message

  Example: success, failure

• Label: req_msg_name

  Label Description: Corresponding request message type for responses

  Example: X1ActivateTask, X1ModifyTask, X1DeactivateTask, X1DeactivateAllTasks, X1GetTaskDetails, X1CreateDestination, X1ModifyDestination, X1RemoveDestination, X1RemoveAllDestinations, X1GetDestinationDetails, X1GetNEStatus, X1GetAllDetails, X1ListAllDetails, X1Ping, X1Keepalive

• Label: x1_error_code

  Label Description: Error code in case of status failure

  Example: 1010, 1000, 1020, 2010, 3010, 5000

• Label: reason

  Label Description: Error string in case of failures

  Example: Unsupported version, XID already exists on NE, Unsupported TargetIdentifier type, Generic error, Generic CreateDestination failure

li_ep_x2_msg_total

Description: Total number of X2 messages sent

Sample Query: li_ep_x2_msg_total{message_name=\"AMFRegistration\", status=\"msg_sent\"}

Labels:

• Label: message_name

  Label Description: Name of the message

  Example: AMFRegistration, AMFDeregistration, AMFLocationUpdate, AMFStartOfInterceptionWithRegisteredUE, AMFUnsuccessfulProcedure, AMFIdentifierAssociation, X2KeepAlive, X2KeepAliveAck

• Label: status

  Label Description: The overall status of the message

  Example: msg_sent, msg_drop, msg_received

asn_failures_mandatory_ie_missing

Description: mandatory missing Ies. This statistic is controlled through the CLI. Refer to the CLI Command Reference Guide for details.

Sample Query: asn_failures_mandatory_ie_missing{message_type=\"WriteReplaceWarningRequest\",missing_ie=\"MessageId\"}

Labels:

• Label: missing_ie

  Label Description: Missing IE

  Example: MessageId,SerialNumber,GlobalRANNodeID,RANNodeName,SupportedTAList,RanUeNgapId,NasPdu,UserLocationInformation,Cause,ResetType

• Label: message_type

  Label Description: Message Type

  Example: WriteReplaceWarningRequest,NgSetupRequest,RanConfigUpdate,InitialUeMessage,UlNasTransport,NgapReset

nf_discover_messages_total

Description: Discover Messages statistics

Sample Query: nf_discover_messages_total{nf_type=\"AMF\", host=\"10.105.227.109:8082\", result=\"success\", version=\"v1\", svc_name=\"nnrf-disc\", gr_instance_id=\"1\"}

Labels:

• Label: nf_type

  Label Description: Network Function type

  Example: AMF, AUSF, GMLC, LMF, NSSF, PCF, SCP, SMF, SMSF, UDM, 5G_EIR

• Label: host

  Label Description: End Point address

  Example: 10.105.227.109:8082

• Label: result

  Label Description: result of discover message

  Example: 404, success, timeout_rpc_error, response_parse_failure

• Label: version

  Label Description: API version being used

  Example: v1

• Label: svc_name

  Label Description: The service name being accessed

  Example: nnrf-disc

• Label: gr_instance_id

  Label Description: Geographic redundancy instance ID

  Example: 1

nf_discover_total_time

Description: Discover Messages Total time statistics

Sample Query: nf_discover_total_time{nf_type=\"AMF\", host=\"10.105.227.109:8082\", result=\"success\", version=\"v1\", svc_name=\"nnrf-disc\", gr_instance_id=\"1\"}

Labels:

• Label: nf_type

  Label Description: Network Function type

  Example: AMF, AUSF, GMLC, LMF, NSSF, PCF, SCP, SMF, SMSF, UDM, 5G_EIR

• Label: host

  Label Description: End Point address

  Example: 10.105.227.109:8082

• Label: result

  Label Description: result of discover message

  Example: 404, success, timeout_rpc_error, response_parse_failure

• Label: version

  Label Description: API version being used

  Example: v1

• Label: svc_name

  Label Description: The service name being accessed

  Example: nnrf-disc

• Label: gr_instance_id

  Label Description: Geographic redundancy instance ID

  Example: 1

dns_request_total

Description: Number of requests sent to CoreDNS for DNS resolution

Sample Query: dns_request_total{method_name=\"get\", attempt=\"first\", type=\"ipv4\", fqdn=\"example.com\"}

Labels:

• Label: method_name

  Label Description: The method name for DNS resolution

  Example: get

• Label: attempt

  Label Description: The attempt to resolve the fully qualified domain name (FQDN)

  Example: first, second

• Label: type

  Label Description: The type of DNS request

  Example: ipv4, ipv6

• Label: fqdn

  Label Description: The fully qualified domain name being queried

  Example: fqdn1.com, fqdn2.com

dns_response_total

Description: Number of response received from CoreDNS for DNS resolution

Sample Query: dns_response_total{method_name=\"get\", attempt=\"first\", type=\"ipv4\", fqdn=\"example.com\", status=\"success\", status_code=\"ipv4NotFound\"}

Labels:

• Label: attempt

  Label Description: The attempt to resolve the fully qualified domain name (FQDN)

  Example: first, second

• Label: type

  Label Description: The type of DNS response

  Example: ipv4, ipv6

• Label: fqdn

  Label Description: The fully qualified domain name for which the response was received

  Example: fqdn1.com, fqdn2.com

• Label: status

  Label Description: The status of the DNS response

  Example: success, error

• Label: status_code

  Label Description: The status code in case of an error

  Example: ipv4NotFound, ipv6NotFound

fqdn_dns_msg_total

Description: Number of FQDN resolution Attempted/Success/Failure for targetNfType and service name

Sample Query: fqdn_dns_msg_total{fqdn=\"example.com\", nf_type=\"SCP\", svc_name=\"nudm-sdm\", req=\"resolution\", status=\"attempted\", error=\"entry_not_found\"}

Labels:

• Label: fqdn

  Label Description: The fully qualified domain name involved in the message

  Labels:

• Label: nf_type

  Label Description: The network function type

  Example: SCP,UDM,PCF

• Label: svc_name

  Label Description: Service name for which DNS query was sent

  Example: nudm-sdm, nausf-auth

• Label: req

  Label Description: FQDN resolution done using cache or DNS server

  Example: resolution, cache

• Label: status

  Label Description: DNS resolution status such as attempted, success, or failure

  Example: attempted, success, failure

• Label: error

  Label Description: The error code in case of a failure

  Example: ipv4NotFound, ipv6NotFound

marshal_failures

Description: total number of Marshal error statss

Sample Query: marshal_failures{message_type=\"SmfSmContextDelete\"}

Labels:

• Label: message_type

  Label Description: The message type associated with Marshal failure stats

  Example: AusfAuthenticationCfm, AusfAuthenticationReq, UdmDeRegistrationReq, UdmRegistrationReq, UdmSubscriptionReq, UdmUnSubscriptionReq, PcfAmfPolicyControlCreate, PcfAmfPolicyControlDelete, SmfSmContextCreate, SmfSmContextDelete, SmfSmContextUpdate, AmfCommCreateUeContext, AmfCommN1N2MessageTransfer

n22_service_stats

Description: AMF N22 stats

Sample Query: n22_service_stats{message_type=\"NssfGetNetworkSliceInformationResp\", status=\"failures\", reason=\"Unable to get rsp\"}

Labels:

• Label: message_type

  Label Description: The message type associated with an N22 interface

  Example: NssfGetNetworkSliceInformationReq, NssfGetNetworkSliceInformationResp

• Label: status

  Label Description: Overall status

  Example: success, failures

• Label: reason

  Label Description: The reason associated with an N22 service

  Example: Unable to get rsp, Unable to retrieve msg from rsp, Msg Timeout

n26_service_stats

Description: AMF N26 stats

Sample Query: n26_service_stats{message_type=\"GTPCRxIdentificationRequest\",status=\"failures\",reason=\"N1 mode Not Supported\",roaming_status=\"HOMER\",slice_data=\"2-333333\"}

Labels:

• Label: message_type

  Label Description: The message type associated with an N26 service

  Example: GTPCRxIdentificationRequest, GTPCTxIdentificationRequest, GTPCRxContextRequest, GTPCTxContextRequest, GTPCRxContextResponse, GTPCTxContextResponse, GTPCRxContextAck, GTPCTxContextAck, GTPCRxFwdRelocRequest, GTPCTxFwdRelocRequest, GTPCRxFwdRelocResponse, GTPCTxFwdRelocResponse, GTPCRxFwdRelocCmpNotf, GTPCTxFwdRelocCmpNotf, GTPCRxFwdRelocCmpAck, GTPCTxFwdRelocCmpAck, GTPCRxRelocCancelReq, GTPCTxRelocCancelReq, GTPCRxRelocCancelRsp, GTPCTxRelocCancelRsp, GTPCTxIdentificationResponse, GTPCRxIdentificationResponse

• Label: status

  Label Description: Overall status

  Example: success, failures

• Label: reason

  Label Description: The reason associated with an N26 service

  Example: Unable to get rsp, Unable to retrieve msg from rsp, Unknown Subscriber, Internal Error, Msg Timeout, Peer Info Not Avaliable, Req Not Accepted, Sub IMSI Not Received, Mandatory IE Missing, No Linked EBI, N1 mode Not Supported, Integrity Check Failed

• Label: slice_data

  Label Description: slice data

  Example: 2-333333

• Label: roaming_status

  Label Description: Roaming Info

  Example: HOMER, ROAMER, UNKNOWN

nf_endpoint_selections_total

Description: NF End Point Selection Statistics

Sample Query: nf_endpoint_selections_total{message_type=\"SmfSmContextDelete\", nf_type=\"SMF\", host=\"10.105.227.109:8082\", svc_name=\"nsmf-pdusession\", version=\"v1\", req=\"initial\", result=\"result_200\", response_type=\"internal\", retransmit=\"false\", gr_instance_id=\"1\"}

Labels:

• Label: message_type

  Label Description: The message type associated with the endpoint selection

  Example: SmfSmContextCreate, SmfSmContextUpdate, SmfSmContextRetrieve, SmfSmContextDelete, SmfN1N2MsgTxfrFailureNotification, NrfHpcfIdQuery, NssfNSSelectionReq, UdmRegistrationReq, UdmSdmGetUeAmSubscriptionData, UdmSubscriptionReq, UdmSorAckInfoReq, UdmSubscribedSnssaisAckReq, AusfAuthenticationReq, AusfAuthenticationCfm, SmsfActivationReq, SmsfDeactivationReq, SmsfSendSms, EirCheckEquipmentIdentity, AmfEventNotification, AmfCommN1N2MessageTransfer, AmfCommCreateUeContext, AmfCommReleaseUeContext, AmfCommUeContextTransfer, AmfCommUeContextTransferUpdate, AmfN1MessageNotifyClient, AmfN2InfoNotifyClient, LmfN1MessageNotify, LmfN2InfoNotify, LmfDetermineLocation, NotifiedPosInfo, AmfStatusChangeNotify, CbcfN2InfoNotify

• Label: nf_type

  Label Description: Network Function type

  Example: AMF, AUSF, GMLC, LMF, NSSF, PCF, SCP, SMF, SMSF, UDM, 5G_EIR, CBCF

• Label: host

  Label Description: End Point address

  Example: 10.105.227.109:8082

• Label: req

  Label Description: req type

  Example: initial, fallback,

• Label: result

  Label Description: The outcome of the selected endpoint

  Example: result_200, result_404, rpc_host_not_found, peer_down_failure

• Label: svc_name

  Label Description: The service name being accessed

  Example: nsmf-pdusession, nudm-sdm, namf-comm, etc.

• Label: response_type

  Label Description: How the response was obtained

  Example: internal, external

• Label: version

  Label Description: API version being used

  Example: v1, v2

• Label: retransmit

  Label Description: Retransmission information

  Example: \"\"", retransmit_0, retransmit_1, retransmit_2

• Label: gr_instance_id

  Label Description: Geographic redundancy instance ID

  Example: 1

nf_failure_handling_stats_total

Description: NF Failure handling stats

Sample Query: nf_failure_handling_stats_total{message_type=\"SmfSmContextDelete\", nf_type=\"SMF\", host=\"10.105.227.109:8082\", svc_name=\"nsmf-pdusession\", version=\"v1\", req=\"initial\", response=\"503\", status=\"final\", response_type=\"internal\", gr_instance_id=\"1\"}

Labels:

• Label: message_type

  Label Description: The message type associated with the failure stats

  Example: SmfSmContextCreate, SmfSmContextUpdate, SmfSmContextRetrieve, SmfSmContextDelete, SmfN1N2MsgTxfrFailureNotification, NrfHpcfIdQuery, NssfNSSelectionReq, UdmRegistrationReq, UdmSdmGetUeAmSubscriptionData, UdmSubscriptionReq, UdmSorAckInfoReq, UdmSubscribedSnssaisAckReq, AusfAuthenticationReq, AusfAuthenticationCfm, SmsfActivationReq, SmsfDeactivationReq, SmsfSendSms, EirCheckEquipmentIdentity, AmfEventNotification, AmfCommN1N2MessageTransfer, AmfCommCreateUeContext, AmfCommReleaseUeContext, AmfCommUeContextTransfer, AmfCommUeContextTransferUpdate, AmfN1MessageNotifyClient, AmfN2InfoNotifyClient, LmfN1MessageNotify, LmfN2InfoNotify, LmfDetermineLocation, NotifiedPosInfo, AmfStatusChangeNotify, CbcfN2InfoNotify

• Label: nf_type

  Label Description: Network Function type

  Example: AMF, AUSF, GMLC, LMF, NSSF, PCF, SCP, SMF, SMSF, UDM, 5G_EIR, CBCF

• Label: host

  Label Description: End Point address

  Example: 10.105.227.109:8082

• Label: req

  Label Description: Request type

  Example: initial, fallback,

• Label: response

  Label Description: Response from the server

  Example: 503, 500, 404, timeout_rpc_error

• Label: status

  Label Description: Status from the server

  Example: retry, final

• Label: svc_name

  Label Description: The service name being accessed

  Example: nsmf-pdusession, nudm-sdm, namf-comm, etc.

• Label: version

  Label Description: API version being used

  Example: v1, v2

• Label: response_type

  Label Description: How the response was obtained

  Example: \"\",internal

• Label: gr_instance_id

  Label Description: Geographic redundancy instance ID

  Example: 1

nf_management_stats_total

Description: NF management messages statistics

Sample Query: nf_management_stats_total{host=\"10.105.227.109:8082\", svc_name=\"nnrf-nfm\", version=\"v1\", direction=\"outbound\", message_type=\"registration\", notification_event_type=\"\", condition_event_type=\"\", result=\"success\", gr_instance_id=\"1\"}

Labels:

• Label: host

  Label Description: End Point address

  Example: 10.105.227.109:8082

• Label: direction

  Label Description: Direction indicates about the message going out or coming in

  Example: inbound, outbound

• Label: message_type

  Label Description: Type of Message

  Example: registration, deregistration, heartbeat, nfUpdate, nfUpdatePatch, subscription, notification, updateSubscription, unsubscription

• Label: result

  Label Description: Result of the management message

  Example: 404, success, timeout_rpc_error, response_parse_failure, request_parse_failure, invalid_notify_event, invalid_nf_instance_uri, internal_error

• Label: svc_name

  Label Description: The service name being accessed

  Example: nnrf-nfm

• Label: version

  Label Description: API version being used

  Example: v1

• Label: notification_event_type

  Label Description: Type of notification event (for notification messages)

  Example: \"\"", NF_REGISTERED, NF_DEREGISTERED, NF_PROFILE_CHANGED

• Label: condition_event_type

  Label Description: Type of condition event (for notification messages)

  Example: \"\"", NF_ADDED, NF_REMOVED

• Label: gr_instance_id

  Label Description: Geographic redundancy instance ID

  Example: 1

nf_management_total_time

Description: NF management messages total time taken

Sample Query: nf_management_total_time{host=\"10.105.227.109:8082\", svc_name=\"nnrf-nfm\", version=\"v1\", direction=\"outbound\", message_type=\"registration\", result=\"success\", gr_instance_id=\"1\"}

Labels:

• Label: host

  Label Description: End Point address

  Example: 10.105.227.109:8082

• Label: direction

  Label Description: Direction indicates about the message going out or coming in

  Example: inbound, outbound

• Label: svc_name

  Label Description: The service name being accessed

  Example: nnrf-nfm

• Label: version

  Label Description: API version being used

  Example: v1

• Label: message_type

  Label Description: Type of Message

  Example: registration, deregistration, heartbeat, nfUpdate, nfUpdatePatch, subscription, updateSubscription, unsubscription

• Label: result

  Label Description: Result of the management message

  Example: 404, success, timeout_rpc_error, response_parse_failure, request_parse_failure, invalid_notify_event, invalid_nf_instance_uri, internal_error

nf_send_message_total_time

Description: NF Send Message Total Time

Sample Query: nf_send_message_total_time{nf_type=\"AMF\", svc_name=\"namf-comm\", message_type=\"AmfCommCreateUeContext\", result=\"SendSuccess\", status_code=\"200\", gr_instance_id=\"1\"}

Labels:

• Label: nf_type

  Label Description: Network Function type that processed the message

  Example: AMF, AUSF, GMLC, LMF, NSSF, PCF, SCP, SMF, SMSF, UDM, 5G_EIR, CBCF, ANY

• Label: svc_name

  Label Description: The service name that processed the message

  Example: namf-comm, nsmf-pdusession, nudm-sdm, nausf-auth, npcf-am-policy-control, etc.

• Label: message_type

  Label Description: The type of message that was processed

  Example: SmfSmContextCreate, SmfSmContextUpdate, SmfSmContextRetrieve, SmfSmContextDelete, SmfN1N2MsgTxfrFailureNotification, NrfHpcfIdQuery, NssfNSSelectionReq, UdmRegistrationReq, UdmSdmGetUeAmSubscriptionData, UdmSubscriptionReq, UdmSorAckInfoReq, UdmSubscribedSnssaisAckReq, AusfAuthenticationReq, AusfAuthenticationCfm, SmsfActivationReq, SmsfDeactivationReq, SmsfSendSms, EirCheckEquipmentIdentity, AmfEventNotification, AmfCommN1N2MessageTransfer, AmfCommCreateUeContext, AmfCommReleaseUeContext, AmfCommUeContextTransfer, AmfCommUeContextTransferUpdate, AmfN1MessageNotifyClient, AmfN2InfoNotifyClient, LmfN1MessageNotify, LmfN2InfoNotify, LmfDetermineLocation, NotifiedPosInfo, AmfStatusChangeNotify, CbcfN2InfoNotify

• Label: result

  Label Description: Overall result of the message processing

  Example: SendSuccess, SendFailure, LibPeerDownFailure

• Label: status_code

  Label Description: HTTP status code or error type of the response

  Example: 0,200, 201, 404, 403, 504, dns_failure

• Label: gr_instance_id

  Label Description: Geographic redundancy instance ID

  Example: 1

nf_req_recieved_messages_total

Description: NF Send Messages request received Total

Sample Query: nf_req_recieved_messages_total{nf_type=\"AMF\", svc_name=\"namf-comm\", message_type=\"AmfCommCreateUeContext\", gr_instance_id=\"1\"}

Labels:

• Label: nf_type

  Label Description: Network Function type that received the request

  Example: AMF, AUSF, GMLC, LMF, NSSF, PCF, SCP, SMF, SMSF, UDM, 5G_EIR, CBCF, ANY

• Label: svc_name

  Label Description: The service name that received the request

  Example: namf-comm, nsmf-pdusession, nudm-sdm, nausf-auth, npcf-am-policy-control, etc.

• Label: message_type

  Label Description: The type of message received

  Example: SmfSmContextCreate, SmfSmContextUpdate, SmfSmContextRetrieve, SmfSmContextDelete, SmfN1N2MsgTxfrFailureNotification, NrfHpcfIdQuery, NssfNSSelectionReq, UdmRegistrationReq, UdmSdmGetUeAmSubscriptionData, UdmSubscriptionReq, UdmSorAckInfoReq, UdmSubscribedSnssaisAckReq, AusfAuthenticationReq, AusfAuthenticationCfm, SmsfActivationReq, SmsfDeactivationReq, SmsfSendSms, EirCheckEquipmentIdentity, AmfEventNotification, AmfCommN1N2MessageTransfer, AmfCommCreateUeContext, AmfCommReleaseUeContext, AmfCommUeContextTransfer, AmfCommUeContextTransferUpdate, AmfN1MessageNotifyClient, AmfN2InfoNotifyClient, LmfN1MessageNotify, LmfN2InfoNotify, LmfDetermineLocation, NotifiedPosInfo, AmfStatusChangeNotify, CbcfN2InfoNotify

• Label: gr_instance_id

  Label Description: Geographic redundancy instance ID

  Example: 1

nf_resp_sent_messages_total

Description: NF Send Messages response sent Total

Sample Query: nf_resp_sent_messages_total{nf_type=\"AMF\", svc_name=\"namf-comm\", message_type=\"AmfCommCreateUeContext\", result=\"SendSuccess\", status_code=\"200\", gr_instance_id=\"1\"}

Labels:

• Label: nf_type

  Label Description: Network Function type that sent the response

  Example: AMF, AUSF, GMLC, LMF, NSSF, PCF, SCP, SMF, SMSF, UDM, 5G_EIR, CBCF, ANY

• Label: svc_name

  Label Description: The service name that sent the response

  Example: namf-comm, nsmf-pdusession, nudm-sdm, nausf-auth, npcf-am-policy-control, etc.

• Label: message_type

  Label Description: The type of message for which response was sent

  Example: SmfSmContextCreate, SmfSmContextUpdate, SmfSmContextRetrieve, SmfSmContextDelete, SmfN1N2MsgTxfrFailureNotification, NrfHpcfIdQuery, NssfNSSelectionReq, UdmRegistrationReq, UdmSdmGetUeAmSubscriptionData, UdmSubscriptionReq, UdmSorAckInfoReq, UdmSubscribedSnssaisAckReq, AusfAuthenticationReq, AusfAuthenticationCfm, SmsfActivationReq, SmsfDeactivationReq, SmsfSendSms, EirCheckEquipmentIdentity, AmfEventNotification, AmfCommN1N2MessageTransfer, AmfCommCreateUeContext, AmfCommReleaseUeContext, AmfCommUeContextTransfer, AmfCommUeContextTransferUpdate, AmfN1MessageNotifyClient, AmfN2InfoNotifyClient, LmfN1MessageNotify, LmfN2InfoNotify, LmfDetermineLocation, NotifiedPosInfo, AmfStatusChangeNotify, CbcfN2InfoNotify

• Label: result

  Label Description: Overall result of the message processing

  Example: SendSuccess, SendFailure, LibPeerDownFailure

• Label: status_code

  Label Description: HTTP status code or error type of the response

  Example: 0,200, 201, 404, 403, 504, dns_failure

• Label: gr_instance_id

  Label Description: Geographic redundancy instance ID

  Example: 1

nf_oauth_messages_total

Description: Total AccessToken Message count

Sample Query: nf_oauth_messages_total{nf_type=\"PCF\", host=\"10.105.227.109:8082\", svc_name=\"nnrf-oauth2\", version=\"v1\", result=\"success\", gr_instance_id=\"1\"}

Labels:

• Label: nf_type

  Label Description: Network Function type

  Example: AMF, AUSF, GMLC, LMF, NSSF, PCF, SMF, SMSF, UDM, 5G_EIR

• Label: result

  Label Description: Overall status of the OAuth message

  Example: success, error, result_401, result_403

• Label: host

  Label Description: End Point address (hostname/IP of the target endpoint)

  Example: 10.105.227.109:8082

• Label: svc_name

  Label Description: The service name being accessed

  Example: nnrf-oauth2

• Label: version

  Label Description: API version being used

  Example: v1

• Label: gr_instance_id

  Label Description: Geographic redundancy instance ID

  Example: 1

nf_discover_events_total

Description: NF Discover Stats

Sample Query: nf_discover_events_total{nf_type=\"PCF\", response_type=\"local\", gr_instance_id=\"1\"}

Labels:

• Label: nf_type

  Label Description: Network Function type

  Example: AMF, AUSF, GMLC, LMF, NSSF, PCF, SCP, SMF, SMSF, UDM, 5G_EIR

• Label: response_type

  Label Description: Discovery response choosen from

  Example: local, cache, expired-cache

• Label: gr_instance_id

  Label Description: Geographic redundancy instance ID

  Example: 1

nrf_subscription_send_messages_total

Description: NRF Subscription send messages total

Sample Query: nrf_subscription_send_messages_total{host=\"10.105.227.109:8082\", message_type=\"subscription\", req=\"initial\", subscrCond=\"NFInstanceId\", gr_instance_id=\"1\"}

Labels:

• Label: host

  Label Description: End Point address (hostname/IP of the target NRF)

  Example: 10.105.227.109:8082

• Label: message_type

  Label Description: Type of subscription message

  Example: subscription, updateSubscription, unsubscription

• Label: req

  Label Description: Request type/attempt for subscription operations

  Example: resourceUri, initial, retry_1, retry_2

• Label: gr_instance_id

  Label Description: Geographic redundancy instance ID

  Example: 1

• Label: subscrCond

  Label Description: Subscription condition type

  Example: \"\"", "NFInstanceId

amf_nas_security_algos_seconds_total

Description: Statistic for capturing duration taken for security algorithm. This statistic is controlled through the CLI. Refer to the CLI Command Reference Guide for details.

Sample Query: amf_nas_security_algos_seconds_total{algos_type=\"128-5G-IA1\",status=\"success\",reason=\"\",algos_lang=\"GoLang\",message_type=\"N1IdentityResponse\",message_direction=\"inbound\"}

Labels:

• Label: message_type

  Label Description: The name of the message type

  Example: N1IdentityResponse, N1RegistrationRequest, N1RegistrationAccept, N1RegistrationComplete, N1RegistrationReject, N1AuthenticationRequest, N1AuthenticationResponse, N1AuthenticationResult, N1AuthenticationFailure, N1SecurityModeCommand, N1IdentityRequest, N1ServiceAccept, N1ServiceReject, N1ConfigurationUpdateCommand, N1ConfigurationUpdateComplete, N1DeRegistrationAcceptUeOrigDereg, N1DeRegistrationRequestUeTermDereg, N1DlNasTransport, N1UeCfgUpdateFailure, N1SecurityModeComplete, N1SecurityModeReject, N1DeRegistrationAcceptUeTermDereg, N1UlNasTransport, N1DeRegistrationRequestUeOrigDereg, N1ServiceRequest

• Label: status

  Label Description: Status of the application of security algorithm

  Example: success, failures

• Label: reason

  Label Description: The reason for failure

  Example: integrity check failed,Security Context Not Found

• Label: algos_type

  Label Description: The type of algorithm

  Example: 128-5G-IA1, 5G-EA0, 128-5G-EA2, 5G-IA0, 128-5G-IA1, 128-5G-IA2

• Label: message_direction

  Label Description: The direction of the message flow

  Example: inbound, outbound

• Label: algos_lang

  Label Description: The implemtnation of security algorithm

  Example: GoLang

amf_nas_security_algos_total

Description: Statistic for capturing counter of security algorithm. This statistic is controlled through the CLI. Refer to the CLI Command Reference Guide for details.

Sample Query: amf_nas_security_algos_total{algos_type=\"128-5G-IA1\",status=\"success\",reason=\"\",algos_lang=\"GoLang\",message_type=\"N1IdentityResponse\",message_direction=\"inbound\"}

Labels:

• Label: message_type

  Label Description: The name of the message type

  Example: N1IdentityResponse, N1RegistrationRequest, N1RegistrationAccept, N1RegistrationComplete, N1RegistrationReject, N1AuthenticationRequest, N1AuthenticationResponse, N1AuthenticationResult, N1AuthenticationFailure, N1SecurityModeCommand, N1IdentityRequest, N1ServiceAccept, N1ServiceReject, N1ConfigurationUpdateCommand, N1ConfigurationUpdateComplete, N1DeRegistrationAcceptUeOrigDereg, N1DeRegistrationRequestUeTermDereg, N1DlNasTransport, N1UeCfgUpdateFailure, N1SecurityModeComplete, N1SecurityModeReject, N1DeRegistrationAcceptUeTermDereg, N1UlNasTransport, N1DeRegistrationRequestUeOrigDereg, N1ServiceRequest

• Label: status

  Label Description: Status of the application of security algorithm

  Example: success, failures

• Label: reason

  Label Description: The reason for failure

  Example: integrity check failed,Security Context Not Found

• Label: algos_type

  Label Description: The type of algorithm

  Example: 128-5G-IA1, 5G-EA0, 128-5G-EA2, 5G-IA0, 128-5G-IA1, 128-5G-IA2

• Label: message_direction

  Label Description: The direction of the message flow

  Example: inbound, outbound

• Label: algos_lang

  Label Description: The implemtnation of security algorithm

  Example: GoLang

unmarshal_failures

Description: total number of Unmarshal error stats

Sample Query: unmarshal_failures{message_type=\"SmfSmContextDelete\"}

Labels:

• Label: message_type

  Label Description: The message type associated with Unmarshal failure stats

  Example: AusfAuthenticationCfm, AusfAuthenticationReq, UdmDeRegistrationReq, UdmRegistrationReq, UdmSubscriptionReq, UdmUnSubscriptionReq, PcfAmfPolicyControlCreate, PcfAmfPolicyControlDelete, SmfSmContextCreate, SmfSmContextDelete, SmfSmContextUpdate, AmfCommCreateUeContext, AmfCommN1N2MessageTransfer