Recording:

Recorded Session 2018-10-17 Part 1

Recorded Session 2018-10-17 Part 2

Attendees:

START RECORDING

Time

Title

Responsible

Notes

Weekly Developer's Call

James Forsyth

James Forsyth will create a new poll: https://www.timeanddate.com/ and send link to new poll to the onap-discuss list

https://doodle.com/poll/t2c7md2kv9x7cdzx

AAI Developers Meeting

CII Badging

Fill out CII Silver Badging Template. We have not committed to a silver badge, but the community wants us to fill it out to the best of our ability.

IQ Vulnerabilities

Thank you for providing the feedback for AAI known vulnerabilities.

I do agree with your comments on the wiki, however I would like to encourage you to provide your feedback for the remaining vulnerabilities that are available on the Nexus-IQ but unfortunately not included on your Wiki.

If needed, we can have a short call together to review remaining vulnerable components (I hope the list is complete):

tomcat-catalina : 8.5.23

tomcat : zip : 8.5.23

tomcat-util : 8.5.23

tomcat-websocket : 8.5.23

netty-all : 4.1.0.CR3

cxf-rt-transports-http : 3.2.2

Update 18th Oct:

aai\esr-gui\httpserver\pom.xml specifies "<tomcat.version>8.5.23</tomcat.version>"
aai\esr-gui\pom.xml specifies "<tomcat.version>8.5.23</tomcat.version>"
netty-all version "4.1.0.CR3" does not appear to be anywhere in the current AAI codebase (old reference?)

Dublin 5G Use Case

Benjamin Cheung

Dublin AAI changes in support of 5g use cases.

Link for presentation: 5G - PNF Plug and Play (Casablanca carry-over items)

#	R4 TOPIC
1	NF A&AI: S/W Image Repository Info
2	NF A&AI: Cloud Home Info
3	NF A&AI: External Manager IP Address
4	NF A&AI: S/W Version Object Association

Schema Service

Venkata Harish Kajur

Discuss about the Schema Microservice

11th Oct: Use Case Proposals for Dynamic AAI Schema Changes

Jackson Replacement

Team

Keong Lim

Tian Lee

Security subcommittee has recommended teams move away from jackson, and will be presenting alternatives and asking for an assessment from each project. Our team will need to do an analysis - this would not be trivial, especially given how many of our repos are impacted. As of now, this would be a very high LOE for the team, we need to understand what the recommendation from the SECCOM is before we can provide better details on what the LOE would be.

Updated: Using Google gson vs FasterXML Jackson

10th Oct: Present to Seccom meeting

15th Oct: Present to PTL meeting

XSD generation

William LaMont

James Forsyth

Multi-oxm. There is limited auditing which shows warnings, but we might want to review the requirements around multi-oxm to prevent collisions.

Support for 2 OOM deployment types

Former user (Deleted)

Motivation: Decrease the resource footprint for A&AI (ONAP) deployments

Idea: we could support 2 different deployments 1. full (normal) deployment and 2. barebones deployment. The point of the "barebone" deployment would be to deploy only the essential services necessary for proper functioning of A&AI (leaving out services like cacher, sparky, graphadmin, having 1 cassandra node instead of 3 or 5 etc).

In order to reduce hardware/cloud costs (mainly the memory footprint) it could be beneficial to support a minimalistic A&AI deployment.

AAF and TLS in Casablanca

James Forsyth

The AAI team needs a strategy for integrating with AAF and AAF certificate manager, including potentially using 2-way TLS in R3.

AAI-32 - Integrate with AAF Open

Update 6 June: Andy Baxter provided presentation

Update 10/17: It works! First successful deployment of the AAI profile in OOM.

Need to make it permanent once AAF is stable.

AAI-1760 - Getting issue details... STATUS

5G PNF Software upgrade

wangyaoguang

Benjamin Cheung

We have a 5G related functionality in Change management, 5G PNF Software upgrade. https://wiki.onap.org/display/DW/5G+-+PNF+Software+Upgrade.

Right now, PNF software version is modeled and accepted in SDC, and also approved in Modeling subcommittee and TSC.https://wiki.onap.org/display/DW/TSC+2018-07-26+Meeting+Agenda. (Modeling report)

We are not familiar with A&AI. The target of this functionality is to update PNF Sw version when upgrade completion with specified pnfid. Could you and your team give us some help on this?

1) Is there any available APIs provided by AAI for this?

2) If yes, can you give me some details on it. If not, could you and AAI team provide support in Casablanca? We would like to provide contributions if needed.

wangyaoguang to follow-up with SDC team and send conclusion results to James Forsyth

PNF Plug and Play w/ A&AI in Casablanca

Benjamin Cheung

PLUG AND PLAY USE CASE WIKI: 5G - PNF Plug and Play

A&AI ENTRY FOR PNF PnP: 5G - PNF Plug and Play#5G-PNFPlugandPlay-STAGE2-PNFA&AIENTRYUSEDBYPNP

There are a number of A&AI topics:

GEOLOCATION - Suggested from the PNF Modeling discussions. It was counter-suggestion (form A&AI) was to use the COMPLEX Object. Some members of the PNF Modeling group still have questions about how this would work exactly.
DETECTED SOFTWARE VERSION LIST - (this is already a tracked item above)
CLOUD HOME - CLLI Code for Cloud homing of the PNF. Counter-suggestion (from A&AI) was to use the COMPLEX Object. However, the modeling community was not satisfied with this suggestion.
MANAGER IP ADDRESS - Modeling in A&AI parameters for the Manager of the PNF. Counter-suggestion (from A&AI) was to model the NMS as a NF. Modeling community thought that the Manager IP address was more appropriate, simpler, more succinct solution instead of modeling the NMS as a NF.
S/W IMAGE REPOSITORY - Location where NF Software repository is. Would be a URL/Web address.

CII Badging

James Forsyth

Wiki page with instructions on the process: CII Badging Program

Need updates on the CII badging for ESR

Open Action Items

New Action items