Time & Location:

Anti-Trust Notice

• Antitrust Policy Notice

• Antitrust Policy

Date

Sep 14, 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

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 (Deactivated))

• 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