SGW Procedure Category
sgw_service_stats
Description: SGW call flow procedure counters
Sample Query: sgw_service_stats{gr_instance_id=\"1\",sgw_procedure_type=\"create_bearer\"}
Labels:
Label:
gr_instance_id
Label Description: GR instance ID
Example: 1, 2
Label:
sgw_procedure_type
Label Description: The procedure type associated with the call flow procedure
Example: initial_attach, secondary_pdn_creation, mme_initiated_deletion, pgw_initiated_deletion, update_bearer, create_bearer, downlink_data_notification, downlink_data_notification_retry, pgw_initiated_dedicated_bearer_deletion, release_access_bearer, inter_mme_intra_sgw_idle_mode, intra_mme_intra_sgw_idle_mode, service_request, modify_bearer_req_initial_attach, inter_mme_handover, intra_mme_handover, inter_system_handover, modify_bearer_req_uli_tz_change, admin_initiated_deletion, s5_cnf_initiated_deletion, s11_cnf_initiated_deletion, sx_cnf_initiated_deletion, local_initiated_deletion, setup_timeout_deletion, create_indirect_data_forwarding_tunnel, delete_indirect_data_forwarding_tunnel, indirect_data_forwarding_tunnel_guard_timer_expiry, db_conflict_initiated_deletion, s1_sgw_relocation_attach, context_replacement, modify_bearer_command, delete_bearer_command, inter_system_handover_attach, x2_gngp_to_lte_relocation_attach, s1_gngp_to_lte_relocation_attach, inter_system_handover, modify_bearer_req_x2_gngp_to_lte_relocation, modify_bearer_req_s1_gngp_to_lte_relocation, change_notification, upf_sess_idle_timeout_deletion, upf_initiated_graceful_deletion,s5e_path_failure_initiated_deletion,s5e_recovery_initiated_deletion,s11_path_failure_initiated_deletion,s11_recovery_initiated_deletion,sx_path_failure_initiated_deletion,sx_recovery_initiated_deletion, s5u_gtpu_error_initiated, s1u_gtpu_session_replacement_initiated, s5u_gtpu_session_replacement_initiated, s1u_gtpu_path_failure_initiated, s5u_gtpu_path_failure_initiated, s5u_gtpu_error_initiated_bearer_deletion, s1u_gtpu_error_local_purge_initiated_bearer_deletion, s5u_gtpu_error_local_purge_initiated_bearer_deletion, s1u_gtpu_session_replacement_initiated_bearer_deletion, s5u_gtpu_session_replacement_initiated_bearer_deletion, s1u_gtpu_session_replacement_local_purge_initiated_bearer_deletion, s5u_gtpu_session_replacement_local_purge_initiated_bearer_deletion, s1u_gtpu_path_failure_initiated_bearer_deletion, s5u_gtpu_path_failure_initiated_bearer_deletion, s1u_gtpu_path_failure_local_purge_initiated_bearer_deletion, s5u_gtpu_path_failure_local_purge_initiated_bearer_deletion, stale_session_initiated_deletion, dbcfi_cnf_local_purge_initiated_bearer_deletion, suspend_notification, resume_notification, pdn_state_sync
Label:
interface
Label Description: The interface type associated with the call flow procedure
Example: interface_sgw_ingress, interface_sgw_egress
Label:
status
Label Description: The status of the call flow procedure. In case of procedure failure it can indicate whether the message was rejected or was the message discarded.
Example: attempted, success, failure, rejected, discarded
Label:
fail_reason
Label Description: High level reason for failure status. For sucessess and attempted it will be Empty
Example: gtp_validation_fail, gtp_cause_fail, gtp_peer_not_responding, sx_validation_fail, sx_cause_fail, sx_peer_not_responding, timeout, internal_failure, userplane_selection_fail, gtp_partial_fail, sx_oci_throttling_reject, collision_abort, collision_discard, gtp_entity_in_congestion
Label:
sub_fail_reason
Label Description: Incoming negative GTP/Sx Cause or type of TIMEOUT that led to the failure. For other failures it will be Empty
Example: invalid_msg_format, version_not_supported, service_not_supported, imsi_imei_not_known, preferred_pdn_type_unsupported, mand_ie_missing, cond_ie_missing, invalid_len, mand_ie_incorrect, no_resource_available, temp_rejected_due_to_handover_in_progress, peer_not_responding, context_not_found, unable_to_page_ue, unable_to_page_ue_due_to_suspension, ue_already_reattached, temp_rejected_due_to_ho_in_progress, sx_req_rejected, invalid_fw_policy, invalid_fteid_alloc_opt, rule_creation_mod_fail, no_estab_sx_assoc, system_failure, pfcp_entity_in_congestion, procedure_timeout, ipc_timeout, transaction_timeout, missing_or_unknown_apn
Label:
reject_cause
Label Description: In case of procedure failure it will be used to indicate the outgoing GTP/Sx cause being sent to the peer. In other cases it will be Empty.
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, system_failure, no_resources_available, temp_rejected_due_to_handover_in_progress, service_denied, peer_not_responding, context_not_found, request_rejected, missing_or_unknown_apn, entity_in_congestion
Label:
svc_to_svc
Label Description: In case of gtp bypass, i.e. service to service communication this is set as True, else False
Example: True, False