SMF GTPC Validation Fail Stats Category
gtpc_app_validation_events
Description: Stats of Message decode failures
Sample Query: 'gtpc_app_validation_events{service_name="gtpc-ep"}'
Labels:
Label:
message_type
Label Description: Gtpc Message type
Example: csreq, csrsp, mbreq, mbrsp, cbreq, cbrsp, ubreq, ubrsp, dbreq, dbrsp, dsreq, dsrsp, mbcmd, mbcfi, dbcmd, dbcfi, ddnfi, ddnack, rabreq, upcreq
Label:
interface_type
Label Description: Gtpc Interface type
Example: sgw_ingress, pgw_ingress, S5, S11, S5E, S2B, S8
Label:
failure_type
Label Description: Failure Type
Example: msg_validation_fail, hdr_decode_failure
Label:
hdr_decode_fail_reason
Label Description: Header Decode Fail Reason
Example: incorrect_gtp_version, unsupported_message, incorrect_msg_len, invalid_msg_format, invalid_seq_no, hdr_decode_fail_reason
Label:
action_type
Label Description: Action Type
Example: discarded, rejected
Label:
reject_cause
Label Description: Reject Cause
Example: invalid_msg_format, version_not_supported, invalid_len, mandatory_ie_missing, conditional_ie_missing, mandatory_ie_incorrect, service_not_supported, imsi_imei_not_known, preferred_pdn_type_unsupported, unknown