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Meeting Info

RIC project meetings are open to the public and held on Tuesdays at 2pm UTC (winter) and 1pm UTC (summer).  World Time Zone Map

Zoom 1 Info:

UTC-timeevery 2nd Tuesday, check from calendar

https://zoom.us/j/9644759813

New York (EDT / UTC-4 during DST (-5 in the winter))every 2nd Tuesday, check from calendar+1 669 900 6833 // +1 646 558 8656 // 855 880 1246 (Toll Free) // 877 369 0926 (Toll Free)
Paris (CEST / UTC+1 in the winter (+2 during DST))every 2nd Tuesday, check from calendar+33 7 5678 4048 // +33 1 8288 0188 // 805 082 588 (Toll Free)
Beijing (CST / UTC+8)every 2nd Tuesday, check from calendar+86 10 87833177 // +86 10 53876330 // 400 616 8835 (Toll Free) // 400 669 9381 (Toll Free)
Tokyo (JST / UTC+9) every 2nd Tuesday, check from calendar+81 524 564 439 // +81 3 4578 1488 // 0 800 100 5040 (Toll Free)
Helsinki  (EEST / UTC+2 in the winter (+3 during DST))every 2nd Tuesday, check from calendar

+358 341092129

Delhi (IST // UTC +5:30every 2nd Tuesday, check from calendarTODO
Other international numbersWorld Time Zone Map

International numbers available: https://zoom.us/u/acyy3hylQi


2021-11-23

Recording: link to zoom recording

  1. Anybody new who wants to introduce him/herself?
  2. Every time: Check rule RC-4 (link) that all L or XL commits of the last two weeks have also new unit tests. This is our policy. link-to-reviews (gerrit filter instructions // gerrit t-shirt-sizing).
    1. https://gerrit.o-ran-sc.org/r/c/ric-plt/sdlgo/+/7017 ok
    2. https://gerrit.o-ran-sc.org/r/c/ric-plt/submgr/+/7074 ok
    3. https://gerrit.o-ran-sc.org/r/c/ric-plt/submgr/+/7088 ok
    4. https://gerrit.o-ran-sc.org/r/c/ric-plt/e2mgr/+/7087 ok
    5. https://gerrit.o-ran-sc.org/r/c/ric-plt/sdlgo/+/7103 ok
  3. every second time: Review code coverage stats and blocker code smells
    1. We take a look at the two links in the beginning of this page: Code coverage reports..
    2. Anybody volunteering to work with LF on making the code coverage CI to work again (there's still the old JVM version)
    3. ric-plt/alarm-go 0,0 // no bugs (2021-09-30 → 2021-11-22)
    4. ric-plt/appmgr 0,0 → 17,5 // 1 major bug ( 2021-09-30 → 2021-11-22)
    5. ric-plt/e2mgr 88,0 // no bugs (2021-09-28 → 2021-11-18)
    6. ric-plt/lib/rmr 86,1->70,4 // no bugs (2021-09-07 → 2021-11-23) → raise bug
    7. ric-plt/sdlgo 47,4 → 32.4// no bugs (2021-09-28 → 2021-11-23) → raise bug
    8. ric-plt/submgr 44,8  → 47,4// no bugs (2021-09-30 → 2021-11-22)
    9. ric-plt/tracelibcpp 0,0 // 1 major bug (2021-08-10 → 2021-11-16)
    10. ric-plt/tracelibgo 94,7//0 bugs (2021-09-30 → 2021-11-22)
    11. ric-plt/xapp-frame 0,0 // no bugs (2021-09-30 → 2021-11-22) - same as before.
    12. ric-plt/xapp-frame-cpp 96,3 // still 2 blocker bugs (2021-09-22->2021-11-17)
    Anybody willing to work on them?
  4. Every time: Check if there are new bug reports in JIRA: link
  5. Action items
    1. SCCL update - Matti will check with Tracy
      1. still discussion within O-RAN-SC still ongoing
      2. publication of O-RAN specs of July train should happen any time now.
    2. E2 simulator seeing E2 setups not passing through: Wiki page updated but no word from Nokia - trying 100 subscriptions - testing still in progress, will check with Amit if bug has been filed (nokia waiting for test case being run in newer cloud environment). Amit raised RIC-852 for this.
    3. James (INT PTL): Sent email to PTLs on what is needed. Need automation of testing for all projects.
      1. Any comments?
      2. VES alarm events, for example (James)
      3. James: non-rt RIC - near-RT RIC integration A1. Discuss With Sunil/Matti/James, e.g. TS xApps has disabled code for this.
      4. A1-EI could also be integrated (Subhash raised this)
      5. Ramesh - resue E2 simulator
      6. TODO thoralf to start mail thread on this.
  6. Expected that we stop development end of November. In Dec-7 meeting we will do status check and after this only exceptional (specially managed) commits to near-RT RIC for the rest of December.
  7. Subhash (sent this before the meeting)

    1. E2AP v1.1 support [RIC-640 and RIC-638] : We are working on implementation of RIC-640 and RIC-638. https://gerrit.o-ran-sc.org/r/c/ric-plt/e2/+/6931 https://gerrit.o-ran-sc.org/r/c/ric-plt/nodeb-rnib/+/7041 https://gerrit.o-ran-sc.org/r/c/ric-plt/nodeb-rnib/+/7050

    2. A1 mediator (Could be moved to F release) (RIC-647): partial implementation is done to support A1-P API which is not enabled yet.

    3. RICDMS (Could be moved to F release) [RIC-714] : Implementation is not yet started only we have finalized the API.

    4. RICCTL (Could be moved to F release) [RIC-445] : Pushed some sample commands for A1-P related operations. We are discussing with our internal team to use code from ONAP community which is taking little time.

  8. Preliminary planning for the F release
    1. likely not completed in E release (spill over into F): RIC-647, and all from this list.
    2. Candidate list for F release (priority column as per Thoralf's best understanding) https://jira.o-ran-sc.org/issues/?jql=(fixVersion%20in%20(ZZZ_future)%20or%20fixVersion%20in%20(F)%20)AND%20project%20%3D%20%22Near%20Realtime%20RAN%20Intelligent%20Controller%22%20%20ORDER%20BY%20component%20ASC
    3. we will discuss this again in two weeks from now.
  9. Do we update to golang 1.16 (in go.mod) in all repos? Juha now updated golang version in Ubuntu base image along with Ubuntu image update to 20.04.
    1. A1-Med is using 1.16; others need to be checked
  10. RICAPP agenda: RICAPP Meetings.


2021-11-09

Recording: link to zoom recording

  1. Anybody new who wants to introduce him/herself?
    1. GG (Parallel Wireless): wants to participate and possible contribute
    2. Viktor (contractor for globallogic/ARM) working on the ARM64 port
  2. Every time: Check rule RC-4 (link) that all L or XL commits of the last two weeks have also new unit tests. This is our policy. link-to-reviews (gerrit filter instructions // gerrit t-shirt-sizing).
    1. https://gerrit.o-ran-sc.org/r/c/ric-plt/sdlgo/+/6887 ok
    2. https://gerrit.o-ran-sc.org/r/c/ric-plt/e2mgr/+/6832 ok
    3. https://gerrit.o-ran-sc.org/r/c/ric-plt/a1/+/6939 ok
    4. https://gerrit.o-ran-sc.org/r/c/ric-plt/xapp-frame/+/6966 ok
    5. https://gerrit.o-ran-sc.org/r/c/ric-plt/ricctl/+/6963 ok, yaml only
    6. https://gerrit.o-ran-sc.org/r/c/ric-plt/submgr/+/6915 ok
    7. https://gerrit.o-ran-sc.org/r/c/ric-plt/e2/+/6931 ok, asn1c output only
    8. https://gerrit.o-ran-sc.org/r/c/ric-plt/ricdms/+/6964 ok, yaml only
    9. https://gerrit.o-ran-sc.org/r/c/ric-plt/sdlgo/+/6958 ok
    10. https://gerrit.o-ran-sc.org/r/c/ric-plt/sdlgo/+/7006 ok
  3. every second time: Review code coverage stats and blocker code smells
      1. We take a look at the two links in the beginning of this page: Code coverage reports..
      2. Anybody volunteering to work with LF on making the code coverage CI to work again (there's still the old JVM version)
    ...
    1. Anybody willing to work on them?
  4. Every time: Check if there are new bug reports in JIRA: link
    1. RIC-835
    2. RIC-836 → Done
    3. RIC-837
    4. RIC-840
    5. RIC-852
    6. RIC-857
    7. anybody would like to get more familiar with RMR?
      1. Alexandre offered to help a bit and woudl like to get familiar with RMR.
  5. Action items
    1. SCCL update - Matti will check with Tracy
      1. still discussion within O-RAN-SC still ongoing
      2. publication of O-RAN specs of July train should happen any time now.
    2. E2 simulator seeing E2 setups not passing through: Wiki page updated but no word from Nokia - trying 100 subscriptions - testing still in progress, will check with Amit if bug has been filed (nokia waiting for test case being run in newer cloud environment). Amit raised RIC-852 for this.
    3. James (INT PTL): Sent email to PTLs on what is needed. Need automation of testing for all projects.
      1. Any comments?
      2. VES alarm events, for example (James)
      3. James: non-rt RIC - near-RT RIC integration A1. Discuss With Sunil/Matti/James, e.g. TS xApps has disabled code for this.
      4. A1-EI could also be integrated (Subhash raised this)
      5. Ramesh - resue E2 simulator
      6. TODO thoralf to start mail thread on this.
  6. Thoralf recorded a 24min step-by-step video on how to deploy the Dawn release: 2021-11-05 Demo video release Dawn
    1. anybody has time to do part of teh demo with public E2 simulator?
  7. Expected that we stop development end of November. In Dec-7 meeting we will do status check and after this only exceptional (specially managed) commits to near-RT RIC for the rest of December.
  8. Arm port (do we need Jenkins CI jobs?)
    1. new merge requests
    2. RIC-835 - Viktor offered possibility of access to ARM hardware if needed (Subhash said restarting the componet helps)
  9. Preliminary planning for the F release
    1. likely not completed in E release (spill over into F): RIC-647, and all from this list.
    2. Candidate list for F release (priority column as per Thoralf's best understanding) https://jira.o-ran-sc.org/issues/?jql=(fixVersion%20in%20(ZZZ_future)%20or%20fixVersion%20in%20(F)%20)AND%20project%20%3D%20%22Near%20Realtime%20RAN%20Intelligent%20Controller%22%20%20ORDER%20BY%20component%20ASC
  10. We did not discuss this today: Do we update to golang 1.16 (in go.mod) in all repos? Juha now updated golang version in Ubuntu base image along with Ubuntu image update to 20.04.
    1. A1-Med is using 1.16; others need to be checked
    2. I understand that we updated thjis togateher with the Ubuntu 20.04 update during the last two weeks.
  11. RICAPP agenda: RICAPP Meetings.

Older meeting minutes

check from here: Project meetings (old)

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