This is a continuation of the use case started in Casablanca: 5G - PNF Software Update
Background (R3 Casablanca)
In Casablanca, the UC leveraged the Ansible adaptor of ONAP controller to implement three S/W upgrade related operations for 5G PNFs. As an important feature the new workflow supports an External Controller (EC) in the execution of these operations. All these operations have shared the same LCM APIs with VNF S/W upgrade with PNF specific parameters passed in the API payloads. The corresponding DGs of LCM APIs are updated. The operations are:
- /operations/LCM:upgrade-pre-check
- /operations/LCM:upgrade-software
- /operations/LCM:upgrade-post-check
Dublin Scope
For Dublin, the target of this UC includes:
- 3GPP Software Management API alignment
- Extend upgrade-software operation by leveraging sub-operations from 3GPP (like download/install/activate).
- Rollback/fallback API support for 5G PNF
- Workflow support for PNF in-place SW upgrade in SO (stretch goal)
Presentations and Discussion Slides:
- Feb20 2019-ONAP Software Upgrade Dublin Targets.pptx
- 5G_UC_for_Dublin_PNF_Upgrade_Dec_20.pptx
- 5G_UC_for_Dublin_NETCONF_PNF_Upgrade_DDF.pptx
Related Meeting Links:
5G PNF Upgrades,https://zoom.us/j/519627903
[usecase] Platform Evolution for Use Case Realization w/ SO, AAI, DCAE, SDC, VID, SDNC,
https://zoom.us/j/723094623
[usecase] 5G Usecase Team, https://zoom.us/j/478423919
Development Status
Proposed Dublin scope presented Dec 20, 2018 to the 5G UC meeting.
| Project | PTL/Contancts | JIRA | Description | Status |
|---|---|---|---|---|
APPC SDNC CCSDK |
| |||
| VF-C | No Impact | |||
SO VID |
| |||
| Integration | Yang Xu | No impact | ||
| External Controller | Support for 3GPP API calls for sw download, install and activate. |
Requirements Impact
write xyz
API changes
write xyz
Test cases and Status
Master Integration Test Page: Dublin Release Integration Testing Status