PTL 2019-02-04

Owned by cl664y@att.com
Last updated: Jul 12, 2019 by Former user (Deleted)
6 min read

PTL RecordingsZoom Chat Log


 Happy Year of the Pig!


DurationAgenda ItemRequested byNotes / Links
START RECORDING
5min

Casablanca Maintenance Release

  • Release Note

cl664y@att.com

Missing Information in the Casablanca Maintenance Release Note:

VNFSDK-359 - Getting issue details... STATUS

OOM-1590 - Getting issue details... STATUS

OOM-1603 - Getting issue details... STATUS

Document theses known issues:

OOM-1368 - Getting issue details... STATUS

LOG-950 - Getting issue details... STATUS

APPC-1367 - Getting issue details... STATUS

APPC-1361 - Getting issue details... STATUS

SO-1400 - Getting issue details... STATUS

5min

M1 Milestone Approved by TSC - 28 out 30 projects

Integration/Documentation projects conditionally passed

Functional/Non-Functional/Use case scope:

  • Green has been approved.
  • Yellow - Conditionally approved
  • Red - descoped or moved to POC/Experimental for Dublin Release.
    Dublin Release Requirements

Dublin M1 Follow-Up

Next Milestone: Functional Freeze in 2 weeks (2/14)

cl664y@att.com

Former user (Deleted)

  • oParent Integration - Amy Zwarico Yang Xu
    #Action (Amy/Yang): Plan to be shared during the next PTL Call (2/11)
  • Deprecation of Heat in CSIT
    #Action (Integration): Provide the procedures to the other PTLs
    Answer by Yang from Integration (2/8): CSIT test doesn't specify whether it's HEAT or OOM based, so PTLs don't need to do anything.
  • Dublin Release Integration Test Blocking Issues (Don't break the build in master branch, please)
    #Action (Jim/Yang): Add the Dublin Integration Weather Board to the ONAP Weekly "Bugs" report - Dublin Release
10minS3P Review

djhunt

M1 SP3 Checkpoint: https://lists.onap.org/g/onap-tsc/message/4540
  • Performance: Several projects involved in closed-loop activities are not proposing to meet level 2.  What is the challenge?
  • Stability:  most all projects are at least level 1… if Integration team does the platform level stability test (as done in past), we should be good
  • Resiliency: good
  • Security: defer to security subcommittee, but there are not enough projects committing to silver level to meet the overall goal of 70% of projects at silver
  • Scalability: good
  • Manageability: very few projects at level 2.  Would like to understand the reasons for not being able to meet level 2.
  • Usability: also very few projects at level 2.  What are the reasons for not being able to meet level 2?

15min

(10 min preso

5min Q&A)

Multi-architecture support

Overview of ARM testing/support impacts investigation


Overview of DockerHub migration

  • problem statement and proposed solution
  • what is already in place
  • the proposed changes to implement the migration

Former user (Deleted)

Adolfo Perez-Duran



Costs/Resource impacts to be provided

CIMAN-235 - Getting issue details... STATUS

CIMAN-229 - Getting issue details... STATUS

CIMAN-217 - Getting issue details... STATUS

70+ jenkins jobs already running:

https://jenkins.onap.org/view/arm64/

#Info-confirmation provided by Adolfo that there is no impact on LF infrastructure (no additional cost- extra infrastructure provided by ARM; no additional IT support-completely handled by ARM team).

#Action (LF/Adolfo): Need to confirm that there is no extra cost to host the containers.

#Action (Paul-Ionut Vaduva /Adolfo/Yang): Provide additional clarifications about the Test Strategy including the resources plan on the next PTL Call (2/11)

5min5G Use CaseBenjamin Cheung
  • 5G - Not a full commitment by all the PTLs - many use cases
5minDistributed AnalyticsSrinivas Tadepalli

Distributed Analytics - need to move from func requirements to use case (deliver as POC) srinivas tadepalli Marco Platania Yang Xu work together to identify another repositiory than demo - to be followed on 2/4 on PTL call


5minSecurity

Amy Zwarico

Are sufficient tasks defined for all project


5minONAP CLI

Former user (Deleted)

AAI, SDC, SO, Policy, APPC, SDNC and MSB  CLI commands in Dublin release?
10min

Datalake approved as a POC

Start to discuss project impact

either as producers of for example Elasticsearch as a Service

or as consumers of for example multitenant MySQL/MariaDB/PostregSQL aaS

and for new services like Containerized Hadoop as a Service

From TSC meet

Michael O'Brien

Jiras so far

ONAPARC-264 - Getting issue details... STATUS

LOG-930 - Getting issue details... STATUS


Locale/Internationalization language support

Tao Shen

Need to confirm testing resource to Yang Xu and what they will be able to test - to be concluded on 2/4

Action Items

  •  Casablanca Release Maintenance
    • (Catherine/Team): Finalize the ONAP Casablanca Maintenance Release Note.

  • Dublin Release:

  • Others:
    • (PTLs) will take over the ownership of the INFO.yaml file for addition/deletion of committers for the repo
    • (PTLs): Review ONAP codebase license scan, Jan. 2019 sent by Steve Winslow on 1/18
    • (Mike Elliott) will work with PTL to gather/transfer knowledge and create training materials. Targeted projects: A&AI, Log, Policy, APPC, CLAMP and ONAP CLI.
    • (Integration): Provide a procedure about the Manifest including dependencies, timers, etc.
    • (Jimmy Forsyth): Identify projects  impacted by AAI-1989


Zoom Chat Log 

06:12:09 From Michael O'Brien(Amocs,LOG) : need the exact oparent tag in the wiki - so we can retrofit our pom
06:14:02 From Pamela Dragosh : can we fix the bug in the check style XML contained in parent - @Amy ???
06:14:38 From Michael O'Brien(Amocs,LOG) : this one references demo.sh not demo-k8s.sh
06:14:39 From Michael O'Brien(Amocs,LOG) : https://jira.onap.org/browse/TEST-133
06:14:47 From Michael O'Brien(Amocs,LOG) : heat vs oom
06:19:26 From Brian : I think the reporter replied just a minute ago that its a k8 environment not heat environment - they just used the wrong script name in the jira
06:20:07 From Michael O'Brien(Amocs,LOG) : demo of CD pipeline from Orange @Slyvain D. last thu - I recommend we go with their system and retrofit it into gerrit/gitlab
06:20:08 From Michael O'Brien(Amocs,LOG) : https://lf-onap.atlassian.net/wiki/display/DW/CD+-+Continuous+Deployment#CD-ContinuousDeployment-20190131-OrangeCDdemofromSylvainDesbureaux
06:22:51 From Pamela Dragosh : A component can be independently upgraded without impacting operation interacting components
06:26:51 From Michael O'Brien(Amocs,LOG) : also upgrade includes version upgrades from elasticsearch 5.x to 6.x for example
06:29:17 From Michael O'Brien(Amocs,LOG) : I don't currently have an upgrade path from the 4 logging api's to the common one - will also get this documented on https://lf-onap.atlassian.net/wiki/display/DW/Log+Streaming+Compliance+and+API
06:32:52 From Catherine Lefevre : @Mike - I have created a slot for the demo - feel free to add details https://lf-onap.atlassian.net/wiki/display/DW/PTL+2019-02-11
06:33:05 From Brian : A first tep is all component upgrades from casablanca to dublin so that app and database but not API mixing is handled
06:37:22 From Michael O'Brien(Amocs,LOG) : swagger, aai, so, clamp,music,oparent, sdc - quick search of intelliJ all of onap codebase
06:38:44 From Mike Elliott : @Catherine thank you!
06:39:16 From Brian : we are able to upgrade individual componets within a release today if data doesnt change (new image reference in PoD yaml/helm chart - not sure if there is a schema change what happens in all cases
06:42:56 From Catherine Lefevre : @Brian, Jason - I think that's the point we should maybe define different levels of upgrade
06:43:00 From Mike Elliott : @Brain, agreed. This type of backwards compatible upgrade should be possible today. There is a framework the OOM will demo next week at PTL meeting to show how a project team can use it to help achieve upgrades that involve schema changes or other like changes.
06:43:17 From Catherine Lefevre : #0 upgrade the component no data change
06:43:30 From Catherine Lefevre : #1 upgrade of the configuration
06:43:39 From Catherine Lefevre : #2upgrade including data schema change etc
06:44:08 From Jason Hunt : #0 (and maybe even #1) is the current requirement for Manageability Level 2 that can be achieved with helm upgrade… it’s the other levels are where there needs to be some thought
06:44:15 From Jason Hunt : API changes also
06:46:07 From Brian : where is that jenkins.onap.org ?
06:46:31 From Michael O'Brien(Amocs,LOG) : understood -separate DC/region
06:47:19 From Catherine Lefevre : https://jenkins.onap.org/view/arm64/
06:48:40 From Dan Timoney : Should we be concerned that all these jobs are failing?
06:49:08 From Michael O'Brien(Amocs,LOG) : I understood from Adolfo that the docker system will derive arm/i64 and run the appropriate layer
06:49:12 From Keong Lim k00759777 : but if nexus3 doesn't support multi-cpu arch, then it does impact all projects to update to dockerhub
06:50:10 From Michael O'Brien(Amocs,LOG) : we can easily test this by bringing up oom on A1 instances (arm) and R4 instances on AWS -
06:50:12 From Keong Lim k00759777 : why are most of those arm jobs failing?
06:50:28 From Tina Tsou : ONAP should be agnostic to both x86 and Arm.
06:50:29 From Michael O'Brien(Amocs,LOG) : https://jira.onap.org/browse/LOG-331
06:51:26 From Michael O'Brien(Amocs,LOG) : https://hub.docker.com/u/onap
06:51:32 From Michael O'Brien(Amocs,LOG) : hosting a copy above
06:51:52 From Michael O'Brien(Amocs,LOG) : I think Jessica is aware
06:52:05 From Keong Lim k00759777 : who is updating all the docker files?
06:52:20 From Tina Tsou : The docker hub is already addreseed.
06:52:27 From Tina Tsou : Jessica confirmed.
06:52:42 From Brian : can we change integration installs to dockerhub ?
06:53:07 From Michael O'Brien(Amocs,LOG) : I expect the failures in are are WIPs
06:53:18 From Yang Xu : integration can experiment with dockerhub
06:53:58 From Michael O'Brien(Amocs,LOG) : POMBA is alpine, LOG is Tomcat
06:55:12 From Michael O'Brien(Amocs,LOG) : you will need an AWS account
06:55:13 From Michael O'Brien(Amocs,LOG) : https://aws.amazon.com/ec2/instance-types/a1/
06:55:29 From Michael O'Brien(Amocs,LOG) : Amazon has A1 instances
07:01:17 From Michael O'Brien(Amocs,LOG) : note to myself - false positive security jiras and jiras for dependencies
07:04:54 From Vijay Venkatesh Kumar : https://lf-onap.atlassian.net/wiki/display/DW/DataLake+POC