2021-10-27 Meeting notes - Joint OAM / NONRTRIC / SIM SCRUM meeting
Time & Location:
Meeting Detail: Times & Joining Info
Wednesdays at 16:00 UTC in Summer (DST), 17:00 UTC in Winter !
Zoom Bridge : https://us02web.zoom.us/j/89069708424?pwd=aGJOZm54eTUxd0FXR0VCU1N0ejBrUT09
Ensure you are signed into your Zoom account to join.
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
2021-10-27:
16:00 UTC, 09:00 PDT, 12:00 EDT, 17:00 BST, 18:00 CEST, 19:00 EEST, 21:30 IST, 00:00 CST (Thurs), 01:00 JST (Thurs)
2021-11-03:
16:00 UTC, 09:00 PDT, 12:00 EDT, 16:00 GMT, 17:00 CET, 18:00 EET, 21:30 IST, 00:00 CST (Thurs), 01:00 JST (Thurs)
Note: 1 hour earlier in Europe - Just this week
2021-11-10:
17:00 UTC, 09:00 PST, 12:00 EST, 17:00 GMT, 18:00 CET, 19:00 EET, 22:30 IST, 01:00 CST (Thurs), 02:00 JST (Thurs)
Note: 1 hour later in Asia, revert to normal time in Europe.
2021-11-17:
17:00 UTC, 09:00 PST, 12:00 EST, 17:00 GMT, 18:00 CET, 19:00 EET, 22:30 IST, 01:00 CST (Thurs), 02:00 JST (Thurs)
Note: Continues like this until mid March 2022.
Please checkout the calendars:
Date
Oct 27, 2021
Attendees
@John Keeney (Ericsson EST)
@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@gmail.com
@N.K. Shankaranarayanan
@Pawel Slowikowski
Ryan McAllister
Sebastien Determe (AT&T)
@Sonia Sangari
@Tracy Van Brakle
@Timo Perala (Nokia)
@Vidhu (Deactivated)
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
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
(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.
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://lf-o-ran-sc.atlassian.net/wiki/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 (Ericsson EST))
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 & https://lf-o-ran-sc.atlassian.net/browse/OAM-234
O-DU (@Hariom Gupta @Vidhu (Deactivated) )
@Vidhu (Deactivated) Working with Radisys team for Cell Config values
@Martin Skorupski Working with @Former user (Deleted) on a non-3gpp-hello-world version of Netconf/Yang model for O-DU
Will probably use this for release E use case
@Vidhu (Deactivated) 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
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.