Time & Location:

Date

27 Oct 2021

Attendees

• John Keeney
• Martin Skorupski
• Alex Stancu
• Alan Leidy
• Arnold Alvarado (NIWC)
• Christophe Closset (AT&T)
• David Allabaugh
• David McBride
• Dibas Das
• Hariom Gupta
• James Li
• Marcin Krasowski
• Martial Ngueko (AT&T)
• Michal Cmarada
• N.K. Shankaranarayanan
• Pawel Slowikowski
• Ryan McAllister
• Sebastien Determe (AT&T)
• Sonia Sangari
• Tracy Van Brakle
• Timo Perala
• Vidhu Shekhar Pandey
• 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 2021-10-27 Meeting notes (ONAP/O-RAN-SC/SMO - Meeting)
  
  

Contents

Recording

• Recording (MP4 - low res)

Notes:

Housekeeping:

OSC SMO Meeting Series: Reminder from previous weeks:

• OSC SMO calls now move to its own time slot - Thursdays
• See OSC RSAC Calendar: https://wiki.o-ran-sc.org/display/RSAC/calendars
• (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

NOTE: DST Changeover in coming weeks!

• See above & Keep a close eye on the calendars!

OSC Project roundup:

News from OSC TOC call this week

• https://wiki.o-ran-sc.org/display/TOC
  • Discussions continue about SCCL license, and the CLA agreement for SCCL.
  • Still no update on using & re-distributing 3gpp specs

NONRTRIC (John Keeney)

• Working mainly on Helm chart updates for modular deployment of NONRTRIC functions
  • see also below re OSC/ONAP SMO deployment. PullRequest still under review, & view to merge-in new NONRTRIC charts.
• Working on end-to-end flow for PM file delivery to Apps (towards O1→R1 PM flow)

SIM (Alex Stancu)

• No major update ... continuing as before.

OAM (Martin Skorupski)

•   Working with O-DU teams to figure out exactly what is measured for slicing use case & creating a non-3gpp version of Yang CM/PM models

• Q from Shankar ... IS O1-PM, O1-FM using stndDefined VES mesages working in OSC. Proposal: push in ONAP Jakarta to use StndDefined throughout.

  • Martin Skorupski Uses the same functions as ONAP, so yes. O1 simulator can create some of the events to demonstrate. Aim for StndDefined throughout in F release ... and early demo/usecase for E release.
  • https://gerrit.o-ran-sc.org/r/c/scp/oam/modeling/+/6926/2 &

O-DU (Hariom Gupta Vidhu Shekhar Pandey )

• Vidhu Shekhar Pandey Working with Radisys team for Cell Config values
• Martin Skorupski Working with user-30c9d on a non-3gpp-hello-world version of Netconf/Yang model for O-DU
  
  • Will probably use this for release E use case
• Vidhu Shekhar Pandey Working on VES PM messages too
  • Which VES Domain to use? Will probably use VES Measurement domain.
  • Martin Skorupski Also working on a stdDefined version. Would be good to experiment with this sooner than Release F?

OSC Integration (James Li )

• James Li (CMCC US) - New OSC Integration PTL!   Very Welcome
  • Getting up to speed on current integration environment & integration test cases.
  • Initial vision is to start with a single all-inclusive integration environment, but the need for flexibility is obvious ... looking forward to engaging more with PTLs
  • Martin Skorupski We are still working on Slicing use case - even models still - hope to finish up these discussion within a week or so. Then we will put a major focus on end-to-end integration environment & test.
• N.K. Shankaranarayanan The RANSIM work & use cases in ONAP are making good progress - may be useful for James too.

ONAP SMO deployment options

• Sebastien: Pull Request on OSC it/dep repo for existing SMO Deployment package - will overwrite existing version
  
  • https://gerrit.o-ran-sc.org/r/c/it/dep/+/6860
  • It very big though so will take some time.
• Still struggling with Jenkins environment 
• Updated pull request coming with additional tests added
• Still working on VES collector flexibility in ONAP OOM (and overlapping work with SDNC's VES configuration): https://gerrit.onap.org/r/c/oom/+/125150
• Martin Skorupski James Li making good progress on an SMO deployment - will hopefully form basis for an SMO in integration environment.

Q&A

• David McBride Note 1 week slip for ONAP Istanbul Release.