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Notes to moderator

• Start recording
• Participants List

• R11 RC DCAEGEN2-3279   27 Oct 2022 
  • New container if any with bugfixes for Kohn should be released and updated into OOM charts (for version and/or config updates
  • DCAE documentation for service component updates to be started - dcaegen2 doc (services)
  • Kohn release candidate : 20221011DCAEMeetingNotes-KohnArtifactsTracker

Upcoming Milestone/Activity

• R11 SignOff  DCAEGEN2-3298  - 01 Dec 2022 08 Dec 2022
  • Container release and OOM update pending for SON_Handler and KPI-MS - Malarvizhi Paramasivam 
  • Document (release notes) updates for revised version - Vijay Kumar 

London release cadence - Release Planning: London

Review status and/or followup on action items identified in last meetingNew jira's created to be planned for London release.

• DCAEGEN2-3313: dcaegen2-services-pm-mapper sometimes processes file multiple times
• DCAEGEN2-3314: dcaegen2-services-file-collector not scalable
• DCAEGEN2-3315: dcaegen2-services-data-router retry timeout

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Notes from 11/15 discussion

PM-Mapper:

• Duplicate file processing
• Mapping issues related to order
• Improve parallel processing settings (thread count and rate limit)

Create separate DCAE EPIC Jira for PM-Mapper improvement and add sub-story/bug to track separate PM-Mapper fixes/enhancements.

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Notes from 11/08 discussion (DCAEGEN2-3190) 

• DFC 
  • Not scalable
  • 200 files ~24 hours 
  • No syncronization
• DR
  • Retry holding for 2 hours
• PM-Mapper
  • Not scalable
  • No retry mechanism

29 Notes: For jira's targetted for London, set FixVersion to London release and assign to resource supporting the change. For any jira's needing community support - break up Jira scope into smaller chunk and set FixVersion for London release for new PTL to evaluate and plan London commitments.

ORAN SMO PM Data Collection and Delivery POC : 2022-10-19 Meeting notes (ONAP/O-RAN-SC/SMO - Meeting) - Agenda

11/29 Notes: 

Next step :

• Review proposal with  REQ (Timo Perala and ARC committee (Chaker Al-Hakim 
• Design Option#2 using Kafka to persist/reprocess PNFRegistration topic is preferred
  • Following to be explored and incorporated in the target design.
    • Configurable option to enable/disable reprocessing of AAI failed lookup
    • Log and auto-commit (to remove failed entry) if older than x timeframe
    • DCAE SDK dmaap-client enhancement to support native kafka interface will be recommended. Depending on env/config/deployment properties, dmaap-client lib can serve a wrapper to switch between native kafka or MR REST api.
• PRH gating testsuite will need to be updated as well - Integration and OOM changes to be planned and supported.

Review status and/or followup on action items identified in last meeting

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SDC Distribution client updates impact

• No dynamic upload of configuration
• Not currently using common template

DCAE-MOD identified for deprecation (DCAEGEN2-3278)

Any other DCAE services if should be considered? 

11/29 - Typical criteria for deprecation is if component/container is not updated for more than 2 release. DL-Handler and PMSH has had no update in Kohn. To be assessed post London if required to be continued/maintained.

<Placeholder to discuss DMAAP-BC retirement impacts/plan for London>

Will be discussed offline through email.