You are viewing an old version of this page. View the current version.

Compare with Current View Page History

« Previous Version 87 Next »

MEETING INFO

When: Fridays (weekly) 8:00 am to 9:30am USA EDT / 1PM-2:30PM UTC

Where: https://zoom.us/j/836561560?pwd=TTZNcFhXTWYxMmZ4SlgzcVZZQXluUT09

Organizer:Toine Siebelink toine.siebelink@est.tech

Description: Configuration Persistence Service (CPS) Weekly Team meeting to discuss the architecture and design of the CPS project

Date Range

  through  

R8 DISCUSSION

TopicDiscussion

R6 / R7

ReadtheDocs

Read the Docs

  • ACTION: Update ReadtheDocs https://git.onap.org/integration/tree/docs - Jira under Integration - invite team for review - invite PTL (Morgan R.) -Gerrit PTL submission +1 from reviewers. committer/Morgan +2 (someone in Integration project will do the Merge)
  • New project → Repo → DOC directory (RST) in that Repo Andreas Geissler  → Signoff for R6 May 2020; M0 for R7. If we are approved by TSC as a new project → create a new Repo

R7 Guilin

Content / requirements

Requests for R7 Requirements are up.

Guilin release - functional requirements proposed list

Timeline -  Sign-off for R6 is May 7. Historically M0 kickoff for R7 is May 7th

PROPOSALS FOR R7 GUILIN FOR WHAT WE PLAN TO BE DOING IN R7:

  1. R7 Project Proposal (identify PTL, Project proposal, setup repo)
  2. =STEP 0= Initial Database Setup
  3. =STEP 0= (Design time), (Setup DB) Yang Model development ORAN specification Yang Model in line with 3GPP. SQL structure.
  4. =STEP 0= Schema design & API
  5. =STEP 1= CMnotify generated by RanSIM extended (final standard format).
  6. =STEP 1= VES generation, Nokia Simulate DU → simulate VES CMNotify message.
  7. =STEP 1-6= CMNotify (Nokia) Integration Step 2,3,4 with SON work Step 1,5,6
  8. =STEP 5/6= Mapping CMnotify contents into DB
  9. =STEP 5a= New Development for Independent component to get VES off of DMaaP
  10. =STEP 6= API Updates
  11. =STEP 6= Interface to RTCDB (writing DB from SDN-R or RCDB-stand-alone-component)

SUMMARY OF THE STEPS FOR RTCDB "HOW IT OPERATES" (Reference):

  • STEP 0: Design time, Setup DB schema & API (Onboarding).
  • STEP 1: xNF (RAN Simulator) GENERATES a VES CMNotify - Wipro SON (R6 Done)
  • STEP 1a: Simulator of VES CMNotify/"Standardsdefined/CM" (Nokia) (R7)
  • STEP 2: DCAE VES Collector RECEIVES the CMNotify (VES) - Nokia (R7)
  • STEP 3: DCAE PROCESSES VES Event- Nokia (R7)
  • STEP 4: DCAE PUBLISHES onto DMaaP - Nokia (R7)  REQ-327 - Getting issue details... STATUS
  • STEP 5: CCSDK (Controller) LISTENS to DMaaP - Sandeep Shah  (R6 Done) → (R7) CCSDK-2392 - Getting issue details... STATUS
  • STEP 5a: RTCDB (stand-alone component) LISTENS to DMaaP (R7 new)
  • STEP 6: RTCfgDB UPDATES DB with info - Sandeep Shah / Techmahindra (R6 Done) → (R7)

A&AI FLOWS:

STEP 1...6: Initial A&AI setup of DB (the setup of the DB with the initial set of all xNFs a "getall")

STEP 1...6: A&AI Update (e.g. a new xNF is added or deleted)


R7 TopicDescription & Links

Usage of CPS -

OOF/SON/PCI (Cell info)

E2E Network Slicing (Slicing info)

Harmonization (Stnd-Def VES)

Virtual F2F mentioned the CPS project.

Those other use cases have dependency to Use cases.

We need to attend U/C weekly meetings; sync

Guilin (R7) - Use Cases (and Requirements in Use Cases)

Guilin release - functional requirements proposed list

OOF SON interaction REQ-345 - Getting issue details... STATUS

NFR for CCSDK/SDN-C in the Guilin Impact View per Component

Interaction & Dependencies Use Case

Interaction spreadsheet

Sync between these teams.

Joint meeting - Invitee on a particular in the schedule

TSC Project Proposal

Configuration Persistence Service Project

Project Home Pagesample-landingpage Project Home Page
Project Repository

Create Repo: Resources and Repositories (Deprecated)

Process to create Repo. Ticket

Architecture S/C

Architecture Proposal

ONAP Architecture Review process:Project Architectural Review Requirements and Process (Draft) to M1 Project PTLs/Feature Sponsors request a review by email from the chair of the arch subcommittee. The chair of the arch subcommittee creates a JIRA issue for the review and emails a link to the project PTL. The project PTL/Feature Sponsor adds the JIRA issue link to the architecture review JIRA task in the M1 epic, as confirmation that a review has been requested.

R7 Wiki PageConfiguration & Persistency Service R7

For Honolulu REQ-Jira (copied from REQ-322)

Configuration & Persistency Service: (Code Impact)

  • Leverage (Maria DB) as mS CPS to support the logical data model/devise model.
  • Build the data model for real time presentation of 5G network and store the network element data to the CPS database
  • Initialize CPS Database including A&AI setup, database schema setup, with initial values.
  • Receive Config information updates from SDN-R via Netconf and with VES notification.
  • Support all vendor specific Configuration Information Model ( CIM/Yang)
  • Impact: Code Impact
  • Companies Supporting: Ericsson, Nokia, AT&T, WiPro
  • Number Developers/Testers: 7

Email Swami:

PFB comment from TSC for the OOF SON requirement. With reference to resource commitment:

  • Policy: Pam - Shall I indicate AT&T shall cover it, while we subsequently discuss what all enhancements we can do in Guilin timeframe, as well as check reg. some of the aspects where you indicated use case team should contribute (e.g., separate Drools file, which would have to be done by Wipro).
  • SDN-R/CCSDK: Sandeep - Shall I indicate IBM?
  • CPS: Shankar/Ben - Given the Guilin release timeframe, I think we have to go for the simplest option (1) and indicate no impact to CPS, where we only change the yang models, and SDN-R continues to do the mapping. modify CCSDK solution to extend interfaces (OOF/SON/PCI Team updates). R7 Solution of C&PS (evolution "ConfigDB" = C&PS) Hard code information
  • R6 C&PS 1.0 = CCSDK/SDNC solution / R7 C&PS 1.1 = CCSDK/SDNC evolution+MDCPS PoC / R8 C&PS 2.0 = Standalone component
R7 GuiLin Development

CMNotify specification

  • (Watch for): R6 VES 7.1.1 Baselined https://gerrit.onap.org/r/c/vnfrqts/requirements/+/100876  (VES Event Reg review) and https://gerrit.onap.org/r/c/vnfrqts/requirements/+/100867 (VES Event Listener review)
    R7 VES 7.2 review open new updates to the VES listener should include CM VES event. Participate review.
  • ACTION: R7 VES Common Header update to align with 3GPP SA5 (CR) Nokia/ ATT/ Orange/ Ericsson. Presentation for Monday 2PM UTC on Alla's Req S/C call. "ONAP-ORAN Harmonization". Vimal, Marge, Cormac, Damian. Domain "Standards-Defined" NameSpace "3GPP-CM-xxxx"
  • The CCSDK work will be in OOF SON PCI team CCSDK-2392 - Getting issue details... STATUS should be mapped to REQ-345 - Getting issue details... STATUS
  • (Generic Requirement) to consider Non-Real Time RIC Pawel Slowikowski
Model Driven C&PS PoC

Proposal (by Ciaran Johnston et al) as a step of Model Driven ONAP, Model Driven CPS. See slides in the Project Proposal page, and also in the R7 CPS Wiki. 

Question: Graph DB? Answer: type of data from xNF to be hierarchical which would fit in a Graph DB. doesn't have to be that though. Likely to be one or more underlying database technologies. time series.

Question: Model driven CPS, uS on-boarding in CCSDK. If you plan to do modeling work in R7, consensus from Arch S/C. Answer: would need CPS team, modeling, Arch S/C to be aligned. Want something that can be demonstrated/delivered in R7.

Question: Are there dependencies on platform components? Answer: TBD

- Looking at internal sourcing to get development resources. Sync with theodore johnson


  - Status ready to cut code off of x CC-SDK repo. Ongoing analysis. Resourcing Toine has started, 2 new people will be added in August 1, 2020. Present to Architecture S/C before end of July. Engaged Modeling S/C. Visible Yang modeled to be consumed in ONAP. Modeling work will happen in

TopicPage or Wiki
PoC Poge
PoC Issues, Decisions and AssumptionsIssues page: Issues decisions and assumptions
Main PoC REQ JIRA

PoC Jira REQ-384 - Getting issue details... STATUS

PoC Story Jiras

CCSDK CCSDK-2508 - Getting issue details... STATUS

Modeling Jira: MODELING-382 - Getting issue details... STATUS . 

Time Series management

TSDB

  • Choice of IT DB (feeds in). Choice of DB to best fit to the use case. Implement TSDB in PostGres or MariaDB, SQL extensions for TS analysis. Issue is how good is the performance. Not as good as specialized Influx DB. Postgres 10 direct it to store TS DB similar to influx. Database derived from postgres. Timescale DB derived from postres.
  • https://en.wikipedia.org/wiki/Master_data_management
  • PM Data how to aggregate avg. performance over time. for ML training data or ML model input.
  • Ted Johnson MCX app, RT RIC - Nokia to install influx DB to manage TS.
Modeling

Model Concept for PoC & presentation

Support for CPS Model Driven PoC R8+

xNF models. Access to CPS DB info.

State Database PoC

Bruno Sakoto  , Olivier Phénix

Bell Canada Leading a PoC related to State management using the CPS project. Communication via Kafka topic (DMaaP).

Question: Are there dependencies on platform components? Answer: TBD

Wiki: in progress

Bruno Sakoto - Listen to Recording from  

Question from Samuli Silvius  - State Management was interesting could we get the basic arch picture and def lines of description? Having references e.g. to A&AI is better solution than planned CPS to copy inventory data ANSWER: We are going to prepare a public page and share with you.

Network Slicing & C&PS

CPS w.r.t. Network Slicing: (Swami)

For the Network Slicing use case, we are still working out the details w.r.to RAN slicing, and are also in discussion with O-RAN folks. We expect it to take 1-2 weeks to conclude. Once it is fairly clear, we should discuss reg. the CPS impacts for Guilin.

For now, we have created Jira SDNC-1199 for the CPS requirements for this use case. As of now, we may not have resources to commit for implementing the updates in CPS (but still checking), in this scenario, there are 2 alternatives:

  1. The impacts to CPS (which I expect to be persistence & retrieval of some basic RAN slice config related data) can be handled by existing CPS committed resource

(or)

  1. The details are stored ‘locally’ in a DB in SDN-C for example. In the next release, it is moved to CPS.

(EMAIL) from Swami  

For Network Slicing use case, for RAN Slicing, we will be needing a minimal set of information elements for initial RAN configuration and network slice-subnet specific configuration. Our current R7 GUILIN proposal is to extend ConfigDB with the required aspects for Guilin release, and once CPS takes off as an official ONAP project in HOLULU R8 H-release, the work can be taken over into CPS.

R8 Honolulu Discussion

TOPICDESCRIPTION
Requirement S/C

Presention on July 27th  

R8 TSC /

Project Proposal

Configuration Persistence Service Project

  • ACTION: PERFORMANCE - Open (#@#) open items to get ballpark figures for # API requests.
  • ACTION: TSC Scheduling & Presentation - Represent at the TSC -   (TSC canceled); Tues R6 status; Thursday for general topics . Stakeholders of TSC presocialization Q&A. Schedule pre-review meeting w/ people who asked questions. SCHEDULE MAY 28 TSC 2020-05-28 and scheduled for  JUNE 4 2020 TSC 2020-06-04
  • ACTION: Deadline? - M0/M1 project proposal objective by the TSC.
  • ACTION: Peer Review Process Step #1 - ONAP Projects - Presentation to ARCH S/C


Recurring Agenda Items

Software Status

RECORDING

DateZoom RecordingAudio Only

 

CPS-210108.mp4CPS-210108.m4a

 

CPS-210115.mp4CPS-210115.m4a

 

CPS-210122.mp4

CPS-210122.m4a

 

CPS-210129.mp4

CPS-210129.m4a

 

CPS-210205.mp4

CPS-210205.m4a

 

CPS-210212.mp4

CPS-210212.m4a

 

CPS-210219.mp4CPS-210219.m4a

 

CPS-210226.mp4

CPS-210226.m4a

 

CPS-210305.mp4

CPS-210305.m4a


ATTENDEES WEEKLY ROSTER

DateAttendeesTopic

 

Benjamin Cheung  Tony Finnerty  Martin Vezeau  Michela Bevilacqua  Rishi Chail  Niamh Core Swaminathan Seetharaman  krishna moorthy Henry Yu  aditya puthuparambil  Ruslan Kashapov  Junfeng Wang

Software Status

CPS Mapper Service

  • Presented from krishna moorthy
  • Discussion of Mapper Service
  • CPS engage Slice Teams (Mon slicing weekly)

Release R8

 

Toine Siebelink

Martin Vezeau Ruslan Kashapov Benjamin Cheung

Bruno Sakoto Aditya Puthuparambil Claudio David Gasparini Joachim Blixt (Samsung) krishna moorthy Niamh Core Swaminathan Seetharaman  Ahila P @Fred Feisullin Tony Finnerty Sandeep Shah

Introduction

Martin Vezeau

Software Status

Release R8

  • CPS Release tasks:  Getting issues...
    Propose to be closed for new features/requirement. Already committed to:
    • E2E Network Slicing. Sync up with PTL
    • Son (Stretch)
    • Temporal DB (no REQ yet?)

E2E Network Slicing

  • Presentation from Tony Finnerty on E2E NW  integration with CPS (Draw.io, PPT)
  • E2E Needs 2 sets of data 
    1. Slicing specific model. Fred Feisullin has a diagram describing that data S9tored in CPS)
    2. Needs some CM data but not depending on notifications (available through xNF Proxy)
  • This mean the 'current' model provided by Sandeep Shah needs to be split?
  • Data will be pre-loaded using 'config' files or something similar by xNF Proxy
  •  Resourcing
    • xNF Proxy not resourced (need to explore, ask on onap discuss, swami will consider too)
    • DES-Like Data model transformers will be resourced by E2E Team
  • CPS engage Slice Teams (Mon slicing weekly) ?

Release R8

 

Toine Siebelink Tony Finnerty Benjamin Cheung Bruno Sakoto Claudio David Gasparini Aditya Puthuparambil Ahila P Fernando Oliveira Joachim Blixt (Samsung) Kamel Idir krishna moorthy Martin Vezeau Niamh Core Pawel Slowikowski Rishi Chail Ruslan Kashapov Sandeep Shah Swaminathan Seetharaman Fred Feisullin Michela Bevilacqua N.K. Shankar Junfeng Wang

Housekeeping

Software Status

Software Quality: 

  • Sonar Report
  • Silver Badge (Niamh) Need some further investigation
    Bruno Sakoto  can find out maybe from Policy Framework project

M2 Milestones

T Key Summary Assignee Reporter P Status Resolution Created Updated Due
Refresh

Swami, planning next

Support for Vertical Industry


E2E Network Slicing

  • Discuss current API ie. what data and queries are required
    1. CPS Interface
    2. xNfProxy interface (for data owned by xNfProxy)
    3. API Mapping DES-Like interface  (query templates)
      1. Where to host code? temporary in CPS Repo
      2. proposal: CPS APIs  and API Mapper Service
      3. query/template will be link to a schema-set(id)
      4. network call information about multiple xNF instances, this needs to be addressed
        For Honolulu it is preferred to keep 1 singel instance?!
      5. Even if 1 anchor (with agreed id) we have add that to interfaces
  • Will continue in Monday E2E Network Slicing Meeting: https://lists.onap.org/g/onap-meetings/viewevent?repeatid=31927&eventid=970358&calstart=2021-01-18

 

Toine Siebelink

Tony Finnerty Niamh Core Benjamin Cheung Hanif Kukkalli Marcin Szaluś Pawel Slowikowski Rishi Chail Ruslan Kashapov Claudio David Gasparini Bruno Sakoto   Fred Feisullin Aditya Puthuparambil Kamel Idir Joachim Blixt (Samsung) Sandeep Shah  Swaminathan Seetharaman Ahila P

Introduction New team Member:  Hanif Kukkalli

DB Schema

Software Status

M2 Milestones

  • CPS R8 Release Planning
  • Deployment in ONAP and related requirements such as documentation were agreed to be a major risk/unknown impact for this new team. Task investigating what is required need to be prioritized
  • Benjamin Cheung kindly agreed to present detail about  ONAP documentation/process in next week meeting 
  • Toine Siebelink will works with swam to identify E2E Network Slicing related user stories such as those required for the new models mentioned below.
  • Bruno Sakoto will work with Toine to define a list of user stories for the Temporal DB aspects
  • One all user stories have been identified a team meeting is required to agree what is feasible in the Honolulu time frame

Architecture Update

  • Short Presentation by Tony Finnerty  CPS-MVP-Component-Responsibility.pptx
    • CPS consist of 3 main components
      1. DB   Generic Yang data store
      2. CPS (core) CRUD access control, ownership
      3. xNF Proxy. Cache for CM data
    • Additional we will have  
      1. Model-Transform (DES Like modified view)
    • Suggested name for API Mapp/DES like transformer: TemplateBasedDataModelTransformer
    • TemplateBasedDataModelTransformer will be separate service from CPS and XNF Proxy. for reason of scalability and segregation of responsibilities

E2E Network Slicing Use Case

  • Sandeep Shah has presented an overview 'new model' that will represent the 'external; data' not captured in the RAN Network model. Thing like Near RTRIC mapping.:
    • 4 models are proposed, all of them contain at least E2E NW Slicing data and some also contain SON data.
    • Approx. 15-20 queries are being proposed. However is is expected these can all be executed using the same core CPS and xNF Proxy functionality:
      • qualified cpsPath query (get). assuming each model is stored/associated with its own Anchor. Or the models are tied together using an overarching parent model (yang module). To be discussed!
  • Swaminathan Seetharaman and Toine Siebelinkagreed to track each model as a user story under  CPS-168 - Getting issue details... STATUS
  • The queries can be subtasks of a single query user story assuming all queries need the same basic CPS Cor and xNF Proxy functionality

 

Toine Siebelink Tony Finnerty Niamh Core Benjamin Cheung Bruno Sakoto Claudio David Gasparini Hanif Kukkalli Joachim Blixt (Samsung) Marcin SzaluśAditya Puthuparambil Martin Vezeau Ruslan Kashapov  Kamel Idir Junfeng Wang Ahila P krishna moorthy

CPS DOCUMENTATION

Software Status

Misc

M3 :'code freeze' Thurday  !!!

E2E Network Slicing Use Case

  • Agreed name  API Mapp/DES like transformer: TemplateBasedDataModelTransformer
  • Progress on models and query details...
    • CPS-196 - Getting issue details... STATUS  E2E Slicing team will provide data sample and query information when ready
    • CPS-199 - Getting issue details... STATUS  E2E Slicing team will provide query and 'update' information when ready
    • CPS-200 - Getting issue details... STATUS  E2E Slicing team will provide query and 'update' information when ready

Breakdown of user stories discussion:

  • New function: retrieve DataNode WITHOUT children, do we need this?
  • Do we need separate user stories for:
    • Store & retrieve (keyed) Lists
    • Store & retrieve leaves (standard attributes)
    • Store & retrieve leafLists
  • Alternatively work on E2E Slicing models and handle 'bugs' for what is not working
    Team agreed to handle functionality through bugs as issues with E2E Models and Data samples arise
    Tests wil need to be added for specific functionality like stores leaves, leafLists etc
  • Update functionality (no epic or user stories yet!)
    • E2E network slicing only required CSP updates (no forwarding of updates to NF required as this is done elsewhere already)
    • What types of updates do we need (what is achievable in Honolulu)  
      Ahila suggested to use Yang Patch payload, see  https://tools.ietf.org/html/rfc8072#page-5
      Will try to get more details by next week. 

 

Demo video from LFN Developer and Testing Forum (Feb 2020)https://wiki.lfnetworking.org/display/LN/2021-02-04+-+ONAP%3A+ONAP+CPS+MVP+for+Honolulu

 

Tony Finnerty Toine Siebelink Niamh Core Claudio David Gasparini Kamel Idir Aditya Puthuparambil Benjamin Cheung Hanif Kukkalli Joachim Blixt (Samsung) Marcin Szaluś Rishi Chail Ruslan Kashapov Bruno SakotoMartin Vezeau Junfeng Wang Sandeep Shah Ahila P  Swaminathan Seetharaman krishna moorthy

Software Status

E2E Network Slicing Use Case

  • Progress on models and query details...
    • CPS-196 - Getting issue details... STATUS  Data provided today, Aditya Puthuparambil  wil follow up
    • CPS-199 - Getting issue details... STATUS  Get scenarios can be fulfilled using current get by xpath end point in CPS. Aditya Puthuparambilwil prepare demo for next weeks meeting
    • CPS-200 - Getting issue details... STATUS  E2E Slicing team will provide query and 'update' information when ready


 

Toine Siebelink Tony Finnerty Niamh Core Claudio David Gasparini Aditya Puthuparambil Benjamin Cheung Hanif Kukkalli Martin Vezeau Rishi Chail Ruslan Kashapov Bruno Sakoto Kamel Idir Joachim Blixt (Samsung) Sandeep Shah Ahila P krishna moorthy Swaminathan Seetharaman

Software Status

M3 :'code freeze' Thursday 

E2E Network Slicing Use Case

Demo (CPS core functionality using E2E Slicing data samples)

TBDMT is under development by krishna moorthy code needs to be integrated in CPS Repo (temporary) a a module.

Aditya Puthuparambil has demonstrated E2E scenarios and queries related to  CPS-199 - Getting issue details... STATUS  see CPS User Story Demos

Toine Siebelink has shown overview of possible query and update scenarios. CPS Team needs input from E2E NW for the scenarios required by them with data examples and possibly SQL statements etc, Swaminathan Seetharaman will propose follow up meeting for Tuesday  examples and data can hopefully be provided earlier

A.O.B.
Benjamin Cheung requested CPS Team to join Use Case Realization meeting on  1400 UTC as the Intent Based Network Framework & Modeling (IBN) use case team would be interested in using CPS....

 

Toine Siebelink Tony Finnerty Ruslan KashapovBruno Sakoto Aditya Puthuparambil Benjamin Cheung krishna moorthy  Niamh Core Rishi Chail Kamel Idir Claudio David Gasparini Hanif Kukkalli Swaminathan Seetharaman Sandeep Shah N.K.Shankar

Software Status
Ruslan Kashapov is finalizing study on CIST integration tests. Goal is E2E test for CPS applications. Team is free to use any testing method but might be restricted by reporting options. Infrastructure setup might suffice for H-timeframe.
Toine Siebelink will contact Chaker Al-Hakimre. template for architecture  is finalizing study on CIST integration tests. Goal is E2E test for CPS applications. Team is free to use any testing method but might be restricted by reporting options. Infrastructure setup might suffice for H-timeframe. will contact re. template for architecture documentation. Benjamin Cheungmade a clever suggestion to draft documentation in a Wiki and once reviewed and finalized convert to RST files. This would speed up the review process!

M3 :'code freeze' Thursday 

  • Getting issues...

OOM Integration update  Aditya Puthuparambil and/or Claudio David Gasparini
Build issues seem resolved. OOM can now finalize Helm Charts etc. There seem to be superfluous image and issues with the version number that Bruno Sakoto and Claudio David Gasparini will fix. 

E2E Network Slicing Use Case

  • CPS APIs API methods #2 and #21 will be prioritized for H release
    • Both methods use E2E Slicing specific model through CPS-Core. This means NF-Proxy interface not required (for E2E Slicing)
    • #2 requires new query: CPS-235: Overview of (early) CPS Query and Update Scenarios query #3 This will be handled as a 'bug' as code freeze date is to close
      #2 also requires a 'with children' option on the query, also to be handled as a 'bug'
    • #21 is a simple 'get' by xpath with children which is already supported by CPS Core.
      Latest Model & Data sample need to be confirmed, Toine Siebelink suspect latest data.txt sample provided in  CPS-199 - Getting issue details... STATUS  is not inline with model. CPS Code has a later data sample. Niamh Corewill update the Jira with the correct sample.
  • TBDMP Integration as submodule to be discussed with Claudio David Gasparini 
    TBDMP Sub repo in progress, split in separate commits: structure, code, tests.  Need to think abut structure and split the PoC in required modules. E2E Slicign team will drive required tasks, track in Jira et with support from CPS Team. 
    krishna moorthy will handle deployment? For now as uService as subschart in CPS but TBDMT should remain independent of CPS! Claudio David Gasparini can support with OOM integration

  • Explore Yang-Patch, E2E. 
    Sandeep Shahshowed a basic example of a a Yang Patch with an  'edit' operation:

    Yang Patch Example 
    {
  "ietf-yang-patch:yang-patch": {
    "patch-id": "Patch 1",
    "comment": "patch for phy-cell-id-in-use for a cell",
    "edit": [
      {
        "edit-id": "edit",
        "operation": "merge",
        "target": ${prop.oofpcipoc.patch.pci.target},
        "value": {
          "phy-cell-id-in-use": ${tmp.phy-cell-id-in-use}
        }
      }
    ]
  }
}

    Patches are transactional, if one fails, all fail (and rollback of already completed steps)
    Patches are NOT used for adding elements to a Yang List

AOB: Benjamin Cheung invited CPS Team to join Use Case Realization meeting on  1400 UTC to discuss CPS possibilities for collaboration with Intent Based Networking Project

 

Tony Finnerty Toine Siebelink Niamh Core Benjamin Cheung Bruno Sakoto Claudio David Gasparini Aditya Singh krishna moorthy Rishi Chail Ruslan Kashapov Vishnu Ram

Hanif Kukkalli Kamel Idir Ahila P Sandeep Shah Swaminathan Seetharaman Michela Bevilacqua

Software Status
1 bugs on OOM integration,  fixes are submitted but there is still a follow up issue which Aditya Puthuparambilis working on with support from Sylvain Desbureaux
Read-the-doc is set-up. see https://docs.onap.org/projects/onap-cps/en/latest/index.html content to be completed after M3.

NF Proxy Early Design, presentation by Tony FinnertyCPS-NCMP-Design.pptx
Tony explained the reasoning for new terms
'Network CM Proxy' NCMP
'CMHandle' which will replace the term 'Anchor' in the context of CM Proxy
recommend to read about NMDA https://tools.ietf.org/html/rfc8342

M3 :'code freeze' Thursday 

  • Getting issues...
    PLEASE CLOSE ANY TASK THAT IS DONE! Change 'fix version' tag to Istanbul for anything that wont (need to) make Honolulu

E2E Network Slicing Use Case

  • CPS APIs API methods #2 and #21 will be prioritized for H release
  • TBDMT code in sub-repo: https://gerrit.onap.org/r/q/project:cps%252Fcps-tbdmt
    • Build issues. Claudio David Gaspariniexplained we need to raise a ticket on LNF and create a ci-management change.
    • OOM integration, we are probably too late for this but krishna moorthywill start process anyway with support from Bruno Sakotoand Claudio David Gasparini
      OOM integration of TBDMT needs to remain independent of OOM integration of CPS!
      As a fall back option TBDMT can be manually added to an ONAP deployment for demo or a local deployment an be used.
    • Need to support at least 2 CPS endpoints.. Get and 'Query'.
      The query endpoint is ' <server>/cps/api/v1/dataspaces/dataspace/anchors/anchor/nodes/query
      Demo available in  this video.
      Krishna wil handle this requirement as a 'bug' after M3

AOB:Benjamin CheungBenjamin Cheungand Tony Finnerty met with Intend Based Network Team.  Tony does not expect and 'special' work for team but probably support to help them how to get the most out of CPS.
Overview https://wiki.onap.org/display/DW/Use+Case+Realization+Call%3A+Feb+8%2C+2021
CPS & IBN https://wiki.onap.org/display/DW/Use+Case+Realization+Call%3A+Feb+22%2C+2021

 

Toine Siebelink Tony Finnerty Niamh Core Claudio David Gasparini Benjamin Cheung Bruno Sakoto krishna moorthy Marcin Szaluś Rishi Chail Ruslan Kashapov @Filip Gschwandtner Aditya Singh Martin Vezeau @Fred Feisullin Joachim Blixt (Samsung) Swaminathan Seetharaman Ahila P

Software Status

Aditya still investigating Template issue re stateful Pod for DB, Support from Sylvain, Krystof needed. 
Security issues not blocking Release
Master Branch version for Istanbul will be 1.1.0-SNAPSHOT
CPS-274 Bruno will test solution
Documentation Tony suggested to refer to https://wiki.onap.org/pages/viewpage.action?pageId=84655884
Silver Badge; Achieved, record on https://wiki.onap.org/display/DW/Honolulu+Release+Platform+Maturity
Niamh Core demoed query user stories with  this video. and this video → Error handling needs to be improved, created  CPS-276 - Getting issue details... STATUS

Istanbul Requirements

Swaminathan Seetharaman will create new REQ's for E2E Slicing and SON PIC (scope to be still discussed internally)

  • Future of TBDMT, not clear is nice as part of CPS but will require additional resourcing as much work still needed like integration, conform to CPS-Core quality standards etc. Swaminathan Seetharamanand krishna moorthywill prepare slides to follow up this discussion next week with a view to take it to Arch. Committee.

E2E Network Slicing Use Case

  • CPS APIs How to continue w
    Proposed to split according to 'operation' 2 teams of 2. Toine Siebelinkwill create Jira's to track this work. I needed CPS team can meet E2E team middle of next week for further clarification

AOB?

 



 

Please note DST has started in US



 



 

Please note DST has started in Europe

















  • No labels