2021-01-27 Meeting notes - Joint OAM / NONRTRIC / SIM / SMO SCRUM meeting
Time & Location:
New Meeting Slot
We have now moved to new meeting slot Wednesdays at 16:00 UTC in Summer (DST), 17:00 UTC in Winter !
Please note our new Zoom Bridge
https://us02web.zoom.us/j/89069708424?pwd=aGJOZm54eTUxd0FXR0VCU1N0ejBrUT09
Meeting ID: 890 6970 8424
NOTE: During the "Daylight Savings Time" changeover periods (US vs Europe vs Asia) the time of the meetings may fluctuate. See the Calendar: (https://lists.o-ran-sc.org/g/main/calendar)
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)
Meeting ID: 890 6970 8424
Dial in: (Local numbers)
+1 646 558 8656 US (New York)
+49 30 5679 5800 Germany
+49 69 3807 9883 Germany
+353 1 240 8941 Ireland
+46 8 4468 2488 Sweden
+46 8 5016 3827 Sweden
+358 3 4109 2129 Finland
+358 9 7252 2471 Finland
Date
Jan 27, 2021
Attendees
@John Keeney (Ericsson EST)
@Martin Skorupski
@Alex Stancu
@Swaminathan S
Amit Srivastava
@Andy Mayer
@Former user (Deleted)
Fernando (Fred) Oliveira
Gajalakshmi Senthil
@Grzegorz Wielgosinski
@LTE Next Generation
@Kamel Idir
@Konrad Bańka
@Krystian Kedron
@Lasse Kaihlavirta
@marcin krasowski
@Michela Bevilacqua [Ericsson]
@Pawel Slowikowski
@Sonia Sangari
Sven van der Meer (VMWare)
Some others may have joined later ... please add yourself
See also / co-located (ONAP/O-RAN-SC/SMO - Meeting)
Co-located with ONAP 2021-01-27 Meeting notes (ONAP/O-RAN-SC/SMO - Meeting)
Contents:
Recording
Notes:
Housekeeping
Note new bridge. @John Keeney (Ericsson EST) will update all existing invite. Apologies for recent misunderstandings regarding bridges & conflicting invites etc.
O-RAN vF2F ongoing. https://oranalliance.atlassian.net/wiki/spaces/OAH/pages/1303937147/Virtual+F2F+Meetings+January+25+-+February+5+2021
LFN vDTF event starting next week https://wiki.lfnetworking.org/pages/viewpage.action?pageId=46106257
Note new slack channel - still trying to figure out how to join it https://onapproject.slack.com/archives/C01K8CNUJA2
OSC Project roundup
NONRTRIC (@John Keeney (Ericsson EST))
Focusing on ONAP Guilin Maintenance Release for NONRTRIC functions and OSC Cherry Maintenance Release for A1 Policy functions: Both this week
Working hard on back end for Control Panel
Preparing slides about D Release for RSAC discussion at O-RAN F2F meeting
Also need to continue discussions at RSAC meeings about proposed O-RU FH recovery use case: Requirements and Software Architecture Committee Home
SMO (@Mahesh Jethanandani )
@Mahesh Jethanandani has not been able to attend this meeting recently. @Martin Skorupski @John Keeney (Ericsson EST) will reach out to see if we need a different slot etc.
SIM (@Alex Stancu)
Nothing to report
OAM (@Martin Skorupski)
.Recent demo to O-RAN WG1 and O-RAN TIFG
Showed OAM aspects for O1-CM based on existing models
Video, slides, description etc: https://oranalliance.atlassian.net/wiki/spaces/UCOA/pages/1388609899/OAM+O1-Interface+-+2020+November+Train+-+Demo
ONAP - OSC
A1 Enrichment Information Coordinator in ONAP? @Pawel Slowikowski @John Keeney (Ericsson EST)
@Pawel Slowikowski Will enrichment Information Coordinator function be upstreamed from OSC to ONAP?
@John Keeney (Ericsson EST) Not sure. Probably not. Not seeing any requirement for it in ONAP, or beyond the need to re-use the function as available in OSC. It has not OSC-specific requirements so there is no reason that it cannot be used in other environments.
@Martin Skorupski Perhaps there is a need in ONAP? @Pawel Slowikowski Not sure
@Pawel Slowikowski If one needs a commercial NONRTRIC based on ONAP, unclear how to coordinate improvements etc. @John Keeney (Ericsson EST) No current plan for a Non-RT-RIC in ONAP. This would need to come through requirements sub-committee etc. Currently Non-RT-RIC function is homed in OSC. No requirement for a commercial deployment seen yet - but there may be a need for any commercial deployer to consider licensing & IPR considerations.
ONAP Topology Service/Model @Andy Mayer
@Martin Skorupski Created a new ticket in Jira to kick of the modelling activity in ONAP: https://jira.onap.org/browse/ONAPMODEL-35 ONAP internal topology model
@Andy Mayer https://wiki.onap.org/display/DW/Abstract+Topology+Model & Discussed during Modelling Sub-Committee meeting. Planned modelling activity (Papyrus) for Honolulu timeframe. Discussions should kick off soon via wiki & ONAP ModCom meetings. (Mondays 8am EST)
ONAP CSIT Functions
@Lasse Kaihlavirta Updating CSIT in ONAP.
Tests moved to project repos & run more often as part of reviews (each merge?).
@John Keeney (Ericsson EST) Hard to know whats currently actually being tested in CSIT & Integration tests. Looking forward to examining whats new & updating to it. (In both ONAP CCSDK & OSC later?)
@Lasse Kaihlavirta CUrrently demonstrated in CCSDK Distribution in ONAP. ANd no longer a need for Robot if not needed.
@Former user (Deleted) Reporting etc from Robot is good. What feedback will happen here?
@Lasse Kaihlavirta Test shell script must return success (0) to add +1
@John Keeney (Ericsson EST) Is this similar to mvn verify?
@John Keeney (Ericsson EST) Will these tests be lightweight - current CSIT test can be quite complicated? @Lasse Kaihlavirta shouldn't be too long < 30min @Former user (Deleted) Will put alot of load on infrastructure @Lasse Kaihlavirta Will only run at reviews, so much fewer builds/test if no commits e.g. no daily test.
@Lasse Kaihlavirta Also forces the docker build which means bugs are identified much earlier too
@Lasse Kaihlavirta @Martin Skorupski Also useful for small integration tests across functions ... ?
@Lasse Kaihlavirta Of course tests should be run locally before pushing too!
@Former user (Deleted) Any chance of a video / demo / walkthrough ..? @Lasse Kaihlavirta TBH no.
LFN vDTF Event - Session on ONAP/OSC/ORAN Alignment @John Keeney (Ericsson EST) @Swaminathan S @Martin Skorupski
ONAP/O-RAN/OSC Alignment - Updates and Roadmap
Intended for this audience & wider community
Meeting Link: https://zoom.us/j/97476314609?pwd=OFc0SUZjbktCNUNhTFdkT3ZtWGM4QT09
Link: https://teamup.com/event/show/id/BCr1SeG9rBYW4nCDzJsEsqcMuknpoc
Minutes/Slides/Video: 2021-02-04 - ONAP: ONAP/O-RAN/OSC Alignment - Updates and Roadmap
@John Keeney (Ericsson EST) Any updates on items we should add to the agenda for that session
@Martin Skorupski @LTE Next Generation@Swaminathan S will discuss off line. Would be good if@Mahesh Jethanandani can join too.
Other
Gajalakshmi Senthil : Re A1 Policy Management Service support - getting it up & running & checking status. Ref recent email exchange.
@John Keeney (Ericsson EST) Lets work through this offline over email.