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
Please checkout the calendars:
Date
Attendees
- John Keeney
- Alex Stancu
- Arnold Alvarado (NIWC)
- Evgeny Limonov
- Hariom Gupta
- Kevin Timoney
- Marcin Krasowski
- Gervais-Martial Ngueko
- Mateusz Zawadzki (Samsung)
- Michal Cmarada
- Pawel Slowikowski
- Sebastien Determe (AT&T)
- Sonia Sangari
- Timo Perala
- 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 2021-11-24 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://wiki.o-ran-sc.org/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
Next Meetings (Holiday period)
- 2021-12-22: proposal: canceled
- 2021-12-29: proposal: canceled
- 2022-01-05: proposal: canceled
OSC Project roundup:
News from OSC TOC call this week
- https://wiki.o-ran-sc.org/display/TOC#ORANSCTechnicalOversightCommittee(TOC)
- Push towards the finishing line for E Release
NONRTRIC (John Keeney)
- Working on O-DU-Slicing–Use-case "Link Monitor" rApp
- Many different possible versions of App implementation depending on which SMO functions to use
- e.g. 2 different VES formats, 2 different netconf/restconf models, micro-service-based, policy-based, dmaap vs kafka vs Info-job, etc etc
- Thanks to Alex Stancu & Martin Skorupski for help towards O-DU SIM and SDNC (& models) for rApp.
- Still a bit unsure where to get some IDs etc. Likely hard-coded for E Release
- Propose to have several versions - with very simple (partly hardcoded) logic - mainly as requirements drivers for NONRTRIC platform functions
- Many different possible versions of App implementation depending on which SMO functions to use
SIM (Alex Stancu)
- Demo O-DU SIM, VES Collector, SDNR ... (See below)
OAM (Martin Skorupski)
- Working towards end-to-end demo for O-DU use-case.
O-DU (Hariom Gupta Vidhu Shekhar Pandey )
- Vidhu Shekhar Pandey
- Almost ready with O-DU function for Slicing use case (Configuration & PM VES message)
- PM is ves:measurement to O-RAN-SC-SMO (non-spec)
- Hariom Gupta
- CM: Using 3GPP yang models (rel17-draft).
RSAC/SMO (user-59b16)
- No update
OSC Integration / INT (James Li )
- No update
OAM / SIM Slicing Use case functions (Alex Stancu )
- @00:11:10 in video recording
- Prepared a custom YANG model for O-DU (Mainly due to 3gpp licensing/copyright issues)
- A working draft version can be found here: https://gerrit.o-ran-sc.org/r/gitweb?p=scp/oam/modeling.git;a=tree;f=data-model/yang/working/o-ran-sc/o-ran-du
- Pawel Slowikowski Which License? Martin Skorupski Apache
- Netconf to configure PM Streaming jobs also included. ("supportedmeasurements")
- VES Stddefined schema: Working Draft (not yet O1): https://gerrit.o-ran-sc.org/r/gitweb?p=scp/oam/modeling.git;a=blob;f=data-model/oas3/experimental/o-ran-sc-du-hello-world-pm-streaming-oas3.yaml
- Pawel Slowikowski Is this O1 spec compliant? Martin Skorupski no ... But CR is progress ... VES for PM is not ideal except for very small deployments.
- A working draft version can be found here: https://gerrit.o-ran-sc.org/r/gitweb?p=scp/oam/modeling.git;a=tree;f=data-model/yang/working/o-ran-sc/o-ran-du
- Demo:
- Connect to Simulator
- Create a VES PM job for Slice performance metrics (light bug being worked on)
- Collect VES event with ONAP VES Collector
- Delete PM job.
- Get/Change the RRMPolicy value
ONAP SMO deployment options
- Sébastien Determe
ONAP Gerrit
https://gerrit.onap.org/r/c/oom/+/125150 (master) - config for VES collector
https://gerrit.onap.org/r/c/oom/+/125715 (istanbul)
O-RAN-SC Gerrit - MERGED
O-RAN-SC Gerrit - REVIEW
https://gerrit.o-ran-sc.org/r/c/it/dep/+/7098 (Fix simulator faults and onap override)
- First draft of Python test SDK (in PR#2 https://gerrit.o-ran-sc.org/r/c/it/dep/+/7015) - uses ONAP Python library for ONAP component verification, with O-RAN updates.
- John Keeney Clean-slate install vs pre-configured deployment?:
- Default deployment contains preloads configs etc for a given use case ... Can Python Test SDK/Library be used configure a blank state deployment - multiple use-case-specific deployments?
- Seb: probably could use test SDK for this .... Will examine this, e.g. for Simulator setup etc ...
ONAP Use cases etc (N.K. Shankaranarayanan)
- N.K. Shankaranarayanan couldn't join but sent a note:
- Created this JIRA https://jira.onap.org/browse/DCAEGEN2-2987 as a placeholder to converge on VES formats for SON use case. Hoping to leverage existing work.
O1 models over R1 (N.K. Shankaranarayanan)
- N.K. Shankaranarayanan couldn't join but sent a note:
- Submitted a contribution to O-RAN WG2 on the notion of primary and secondary yang models. On the agenda on Dec 9 WG2 meeting
Q/A
- Timo Perala Encouraging submissions to LFN DTF event in 10-13 Jan 2022. Call open now - Dec 3rd (ish ).