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2022-01-19 Meeting notes - Joint OAM / NONRTRIC / SIM SCRUM meeting

2022-01-19 Meeting notes - Joint OAM / NONRTRIC / SIM SCRUM meeting

Jan 26, 2022

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

Jan 19, 2022

Attendees

  • @John Keeney (Ericsson EST) (Ericsson EST & OSC NONRTRIC)

  • @Martin Skorupski (Highstreet & OSC OAM & ONAP)

  • @Alex Stancu(Highstreet & OSC SIM)

  • @David Kinsey [AT&T] (AT&T & OSC RSAC)

  • @James Li (CMCC & OSC INT)

  • Arnold Alvarado (NIWC)

  • @David Allabaugh (Fujitsu)

  • Dilip Krishnaswamy (STL)

  • @Kevin Tang (STL)

  • @Kevin Timoney (Ericsson EST)

  • @marcin krasowski (Samsung)

  • @Gervais-Martial Ngueko (AT&T)

  • Mateusz Zawadzki (Samsung)

  • Michal Cmarada  (Pantheon)

  • @N.K. Shankaranarayanan (STL)

  • @Pawel Slowikowski (Samsung)

  • @Sonia Sangari (Ericsson EST)

  • Sebastien Determe (AT&T)

  • @Timo Perala (Nokia) (Nokia)

  • @Former user (Deleted) (Fujitsu)

  • 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)

Contents

Recording

Notes:

Housekeeping:

OSC SMO Meeting Series: Reminder from previous weeks:

OSC Project roundup:

News from OSC TOC call this week

NONRTRIC (@John Keeney (Ericsson EST))

  • E-Maintenance Release

    • A1-Policy Management Service

      • Removing deprecated V1 A1-PMS API & CBS/Consul configuration

      • Removing capability to configure using ONAP CBS/Consul

    • Couple of typos/Bugs etc - especially version numbers in test/integration charts

    • Updated 3PPs

  • Proposal: Splitting gerrit/repo contents across multiple repos

  • @David Kinsey [AT&T] What would rApp descriptor look like?, used during registration, describing required/provided service, required/provided data etc.

    • WG10 needs to move forward on this re. App LCM, requested by WG2 to present a proposal for rApps.

    • OSC NONRTRIC likely has opinions

    • Overlap between packaging & modelling - discussions ongoing

      • Where would this information go in the model?

      • Already have some input from WG6

    • Need to be careful about difference between CNF, Microservice, xApp, rApp etc.  e.g. extend ASD descriptor (but ASD focuses just on K8S as yet)? 

    • OSC NONRTRIC approach 'til now has been to focus on App LCM & management post-onboarding - leveraging ONAP Control Spec - starting at the 'bottom'

      • Need to work up the chain, while WG10 team seems to be working from opposite direction re Common Apps ... still need to meet in the middle. 

SIM (@Alex Stancu)

  • No update

  • No Maintenance Release

OAM (@Martin Skorupski)

O-DU (@Hariom Gupta @Vidhu (Deactivated))

  • No update

  • @David Kinsey [AT&T] : Likely need to extend O1 data reporting schema etc (Aligning with 3GPP)

RSAC/SMO (@David Kinsey [AT&T])

  • RSAC (@David Kinsey [AT&T]) F-Release Requirements:

    • Want OTF scripts for releases / integration tests (from each project)

      • Each project needs to provide OTF inputs

      • Will shorten release overhead

      • Need a combination of OTF & the Integration team's work on PythonSDK for scripts/overrides etc to roll use-case-specific integration environment setup (Christophe & Sebastien)

OSC Integration / INT (@James Li )

  • See above (RSAC) re use of OTF for Integration tests / release

  • NONRTRIC team to update @James Li for any maintenance release updates (e.g. versions etc.)

O-RU/O-DU Front-haul Recovery (Hello World) rApp not working

LFN DTF Presentation: "RAN Simulation for ONAP and OSC Use Cases"

SMO Integration Charts (Sebastien Determe)

  •  E(-Maintenance)-Release Testing continues - v. nearly all working now.

  • @Gervais-Martial Ngueko : Is this work still aligning with OSC goals?:

    • Probably need align a little more with OTF ... but still the right direction

ASD Orchestration

ONAP Use cases etc (@N.K. Shankaranarayanan)

  •  postponed

Q/A

  •  postponed