Time & Location:

Anti-Trust Notice

• Antitrust Policy Notice
• Antitrust Policy

Date

14 Sep 2022

Attendees

• John Keeney (Ericsson EST) (Ericsson EST & OSC NONRTRIC)
• Martin Skorupski (Highstreet & OSC OAM)
• Alex Stancu (Highstreet & OSC SIM)
• James Li (CMCC & OSC INT)
• Aravindhan Ayyanathan (Ericsson EST)
• Halil Cakal (Ericsson EST)
• Kevin Timoney (Ericsson EST)
• Sonia Sangari (Ericsson EST)
• Kevin Tang (STL)
• N.K. Shankaranarayanan (STL)
• May not have captured a full attendee list for this meeting  ... please add/remove yourself

See also / co-located (ONAP/O-RAN-SC/SMO - Meeting)

• Co-located with ONAP 2022-09-14 Meeting notes (ONAP/O-RAN-SC/SMO - Meeting)

Contents

Recording

• Recording (MP4 - lo res)

Notes:

Housekeeping:

• OSC SMO calls now move to its own time slot - Thursdays
  • See OSC RSAC Calendar: https://lf-o-ran-sc.atlassian.net/wiki/display/RSAC/calendars
  • See also OSC Meetings calendar: https://lists.o-ran-sc.org/g/main/calendar
• (Note this meeting to open to anyone, including non-ORAN members)
• We will maintain this slot for ONAP Alignment, and try flag issues/question to/from SMO meetings.
• See OSC SMO Project meeting notes
• See OSC AIML Project meeting notes

OSC Project roundup:

News from OSC TOC call last week

• https://lf-o-ran-sc.atlassian.net/wiki/display/TOC/#ORANSCTechnicalOversightCommittee(TOC)
  • Note Time change for TOC calls from May 5th onward
    • https://lists.o-ran-sc.org/g/main/calendar
  • Last week's TOC (Thursday)
    • Note request to check out draft of new SCCL CLA
      • https://lists.o-ran-sc.org/g/toc/message/746

      • Will all contributions to SCP be SCCL licensed? TBC. What about older O-RAN Software License?

      • Some technical issues getting inputs, and no update since.
      • Unclear how much legal oversight already provided
    • Some short discussion on agenda / possible demos at O-RAN F2F in madirid:
    • Event: fyuz - Also in Madrid - after O-RAN F2F
      
      • Request for volunteers/participant for opensource session
      • https://lists.o-ran-sc.org/g/discuss/topic/93587610
  • This week's TOC (Tomorrow):

NONRTRIC (John Keeney (Ericsson EST))

• Working on Demos (for this group & hopefully for O-RAN F2F):
  • PM file collection, filtering & delivery to rApps
  • Service Management & Exposure
  • Updating 3PPs to address security issues
• As per last week:
  • Still working on PM exposure over (ICS / DMaaP) R1-DME
    • Focus on PM file filtering/exposure
  • Still working on Service Exposure
    • Will likely need a new repo for this work.
  • Still working on rApp Management
    
  • Identifying demos for O-RAN F2F (Madrid, Oct 2022) 
  • IT/DEP - SMO/NONRTRIC helm charts
    • F release version now complete & running
      • Tagged version: https://gerrit.o-ran-sc.org/r/gitweb?p=it/dep.git;a=summary
        • tag 'f-release'  → https://gerrit.o-ran-sc.org/r/gitweb?p=it/dep.git;a=commit;h=5199ff5ad991b7d7df2314cd271be2b13d78841b ??
    • Changes will be needed to support SME, DME, rApp management. Will work closely with Gervais-Martial Ngueko team in coming months got G Release

SIM (Alex Stancu)

• No major updates - As per last week
  • Working with Martin Skorupski on o1NotifyPnfRegistration (See below)
  • Implementing in O1-SIM
    • Had a meeting with contributors from Aarna re contributing to O1 simulator

OAM (Martin Skorupski)

• Working on a new data model for o1NotifyPnfRegistration 
  • Digesting feedback from WG4 
  • o1-notify-pnf-registration: https://gerrit.o-ran-sc.org/r/c/scp/oam/modeling/+/8972/1 (yang)
  • additional fields https://gerrit.o-ran-sc.org/r/c/scp/oam/modeling/+/8973/1
  • ves-collector config: https://gerrit.o-ran-sc.org/r/q/topic:OAM-290
  • Will propose to O-RAN WG10 (No response)
  • Some discussions with WG4 where there are similar issues with IETF vs 3GPP hw/models
• Analyzing kafka-bridge API and its usage based on
  • ARC DMaaP Component Description - Kohn-R11
  • Struggling to understand how receiving from Strimzi Kafka Bridge ....
    • issue turned out to be a configuration issue
• SDNR: Support VES std-defined NewAlarm & ClearedAlarm
  • Lots more info on https://jira.onap.org/browse/SDNC-1730

O-DU (Hariom Gupta Vidhu)

• No Update

AI/ML platform project

• No update
• Meeting did not happen this week again - issue with the bridge again.

OSC Integration / INT (James Li )

• James Li Still working with Sridhar Rao re XTesting framework
  • Preparing a demo on xTesting F/W for RSAC in 1 weeks (21 Sep)
  • Issue: Ansible seems to require/deploy wrong (newer?) version of Kubectl
    • Difficult building charts for deployment - esp ric-plt - working on it.

RSAC/SMO (David Kinsey [AT&T])(James Li)

• Minutes & Meeting: 2024 RSAC Meetings
• Calendar: https://lists.o-ran-sc.org/g/main/calendar
• Working on how to deploy commercial Radisys O-CU docker image in Bedminster Lab
  • Initially deployed manually
  • Follow up meeting tomorrow (Thurs)
  • Info will appear on wiki eventually

3GPP Copyright Update (ONAP):

• Update from Magnus Buhrgard at ONAP TSC call last week
  
  • Ref https://wiki.onap.org/display/Meetings/TSC+2022-09-08
    • Slides available there
  • No improvement on previously
    • Can only reuse some parameter names etc -
    • Otherwise can only refer to original specs - and cannot redistribute
    • Another LS request being considered

Q/A

• None this week

Meeting ends