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Requirements

O1 RIC Health-Check (Flow #2)

Status

to be tested


Call flow diagram


O1 RIC Health-Check Personnel SMO O-RAN RIC «INT»Test Driver «INT»Test Driver «OAM»O1 «OAM»O1 «NONRTRIC»Non-RT RIC «NONRTRIC»Non-RT RIC «RIC»O1 TERM «RIC»O1 TERM «RIC»HealthCk Module «RIC»HealthCk Module «RIC»Platform Modules «RIC»Platform Modules «RICAPP»xAPPs «RICAPP»xAPPs «SIM»E2 Node «SIM»E2 Node Provide E2E HealthCheck Test:- Heartbeat Test- Retrieve Alarms- Request On-Demand Full HealthCheck (Heartbeat, FM, PM) O1 RIC Heartbeat 1«O1» O1VES Keep-alive 2«O1» O1Netconf get_config 3«O1» Healthy/OK O1 RIC Health Status Retrieval (Alarms) Alarm Retrieval:-SMO or RIC dashboard able to retrieve any defined alarms-Support O1 Health/Alarms Report Retrieval 4Retrieve Health Status 5«O1» NetConf get alarm-list 6«O1» alarm-list alarm-list defined & stored as leaf in O1 Yang model 7Alarm List O1 RIC On-Demand HealthCheck Support O1 Healthcheck Provisioning Command- Telemetry Report: Heartbeat, FM, PM 8On-Demand HealthCheck 9«O1» Perform HealthCheck Initial: On-Demand Update of Alarm ListLonger term: May re-run RIC self-check Support HealthCheck Telemetry (FM, Heartbeat, PM) 10request alarm update 11alarm updates 12«O1» updated alarm-list 13Alarm List 14  Evaluate O1 HealthCheck and Alarms




Delivery Status



OTFOAMNONRTRICRICPRICAPPO-DUNotes
O1 RIC Heartbeat1. <<O1>> O1VES Keep Alive (RICP.O1 -> OAM)





RICP Heartbeat sent from VESPA
2. <<O1>> O1Netconf get_config (OAM -< RICP.O1)






3. <<O1>> Healghy/OK (RICP.O1 -> OAM)






O1 RIC Health Status Retriebal4. Retrieve Health Status (OTF -> OAM)






5. <<O1>> Neetconf get alarm-list (OAM -> RICP.O1)






6. <<O1>> Alarm-list (RICP.O1 -> OAM)






7. Alarm list (OAM -> OTF)






O1 RIC On-Demand HealthCheck8. On-demand Healthcheck (OTF -> OAM)






9. <<O1>> Perform Healthcheck (OAM -> RICP.O1)






10. Request alarm update (RICP.O1 -> RICP.O1)






11. Alarm update (RICP.O1 -> RICP.O1)





No alarm defined, may test manually with artificial alarm
12. <<O1>> updated alarm-list (RICP.O1 -> OAM)






13. Alarm List (OAM -> OTF)





Use sctp keep alive
14. <<E2>> Missing heartbeat (RICP E2T to RICP O1)







Test Manual



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