2022-09-07 Meeting notes - Joint OAM / NONRTRIC / SIM Community meeting
Time & Location:
Meeting Detail: Times & Joining Info
Wednesdays at 16:00 UTC in Summer (DST), 17:00 UTC in Winter !
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Meeting ID: 890 6970 8424.
See the Calendar: (https://lists.o-ran-sc.org/g/main/calendar)
NOTE: During the "Daylight Savings Time" changeover periods (US vs Europe vs Asia) the time of the meetings may fluctuate.
Summer Daylight Savings time eventually stabilizes to: 9am PDT | 12pm EDT | 16:00 UTC | 17:00 BST | 18:00 CEST | 19:00 EEST | 21:30 IST | 00:00 CST (Thurs) | 01:00 JST (Thurs)
Winter (non-DST) time eventually stabilizes to: 9am PST | 12pm EST | 17:00 UTC | 17:00 GMT | 18:00 CET | 19:00 EET | 22:30 IST | 01:00 CST (Thurs) | 02:00 JST (Thurs)
(During Winter→Summer DST changeover follow US time. Summer→Winter DST changeover follow Europe time
Please checkout the calendars:
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Date
Sep 7, 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)
@SANDEEP KUMAR JAISAWAL (Samsung & OSC AIML)
@Halil Cakal (Ericsson EST)
@Kevin Timoney (Ericsson EST)
@Sonia Sangari (Ericsson EST)
@michal.cmarada@gmail.com (Pantheon)
@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 2022-09-07 Meeting notes (ONAP/O-RAN-SC/SMO - Meeting)
Contents
Recording
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://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.
Calendar needs updating ... Meeting series seems to have ended – @John Keeney (Ericsson EST) to update.
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
Last week's TOC (Thursday)
Note request to check out draft of new SCCL CLA
Will all contributions to SCP be SCCL licensed? TBC. What about older O-RAN Software License?
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
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)
See below in RSAC section
IT/DEP - SMO/NONRTRIC helm charts
F release version now complete & running
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)
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
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
Struggling to understand how receiving from Strimzi Kafka Bridge ....
Would likely be better for clients to connect direct to Kafka ??
O-DU (@Hariom Gupta @Vidhu (Deactivated))
No Update
AI/ML platform project
New project starting now: @hoejoo.lee
Update from @SANDEEP KUMAR JAISAWAL (Samsung Research India) today - Welcome!
Site: https://lf-o-ran-sc.atlassian.net/wiki/display/AIMLFEW/
Meetings: Meeting notes
https://lists.o-ran-sc.org/g/main/viewevent?repeatid=45991&eventid=1635799&calstart=2022-09-06
Tuesdays @ 12:00 UTC
First meeting this week
Some issue with the meeting link - will figure out the correct link in coming weeks.
Slides:
Creating repos for seed code & kicking off
@N.K. Shankaranarayanan Recommends a contribution to O-RAN WG1 SMO Decomposition activity
@James Li recommends interaction with O-RAN MVPC activity in this area too.
Gerrit: https://gerrit.o-ran-sc.org/r/admin/repos/q/filter:aim
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 2 weeks (21 Oct)
RSAC/SMO (@David Kinsey [AT&T])(@James Li)
Minutes & Meeting: 2024 RSAC Meetings
Presentation from AIML Framework project
Same as above
Template available for demos at O-RAN F2F
ONE Summit / LFN DTF
https://events.linuxfoundation.org/one-summit-north-america/
@Gervais-Martial Ngueko ONE summit Proposal on SMO accepted: November 15
3GPP Copyright Update:
Update from @Magnus Buhrgard at ONAP TSC call tomorrow
Will announce reply from from 3GPP re LS on reusability of 3GPP specs.
Q/A
@N.K. Shankaranarayanan has there been any work in OSC where an O-RU is configured from SMO
Hybrid mode vs Hierarchical mode
Lots of confusion & alignment needed for O1↔MPlane translation (if possible at all) - No breakthrough yet.
@Martin Skorupski Hitting similar issues with RU PNF-registration/call home events and Transport nodes in RAN network - difficult to have aligned models & operations.
Meeting ends