Time & Location:

Anti-Trust Notice

• Antitrust Policy Notice

• Antitrust Policy

Date

Dec 7, 2022

Attendees

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

• @Halil Cakal (Ericsson EST)

• @Aravindhan Ayyanathan (Ericsson EST)

• @Kevin Timoney (Ericsson EST)

• @Sonia Sangari (Ericsson EST)

• @Timo Perala (Nokia) (Nokia & ONAP)

• @Carsten Höseler(TU-Dortmund)

• 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)

• Co-located with ONAP 2022-12-07 Meeting notes (ONAP/O-RAN-SC/SMO - Meeting)

Contents

Recording

Notes:

Housekeeping:

• @Martin Skorupski & several other regular attendees are unavailable this week - so we have a reduced agenda.

• See Demo below

OSC Project roundup:

News from OSC TOC call last week

• https://lf-o-ran-sc.atlassian.net/wiki/display/TOC/#ORANSCTechnicalOversightCommittee(TOC)

  • Last week's TOC (Thursday):

  • This week's TOC (Tomorrow):.

• No update this week

NONRTRIC (@John Keeney (Ericsson EST))

• No update this week

• Wrapping up G release tasks & continuing as per last week

• See Demo below

SIM (@Alex Stancu)

• No update this week

OAM (@Martin Skorupski)

• @Martin Skorupski is away this week.

• No update this week

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

• No Update

OSC Integration / INT (@James Li )

• No update this week

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

• Ref: 2024 RSAC Meetings

• No update this week

AI/ML platform project (@SANDEEP KUMAR JAISAWAL )

• Minutes & Meeting: Meeting notes

• Calendar: https://lists.o-ran-sc.org/g/main/calendar

• No update this week

OSC NONRTRIC Demo: Deployment, Charts, Apps, Integration Tests (@Aravindhan Ayyanathan )

• Demonstrate deploy & run NONRTRIC platform (& key SMO platform) functions - based on scripts & charts in it/dep repo

  • Slides:
    

  • Video:

    • HighRes:
      

    • LowRes:
      

  • https://gerrit.o-ran-sc.org/r/gitweb?p=it/dep.git;a=tree 

  • See Instructions to select which charts are used (which flavor) for different tests.

    • https://gerrit.o-ran-sc.org/r/gitweb?p=it/dep.git;a=blob;f=smo-install/README.md

  • Standalone NONRTRIC platform charts available at

    • https://gerrit.o-ran-sc.org/r/gitweb?p=it/dep.git;a=tree;f=nonrtric

    • Release F - Run in Kubernetes (Needs to be updated for G release! See NONRTRIC - Developer guide - Release G)

• "rApps" are modeled as "Automation Compositions" from ONAP

  • https://wiki.onap.org/display/DW/Automation+Composition+Management%3A+Architecture+and+Design

  • LCM handled by ONAP ACM  ("Automation Composition Manager") (Replaces CLAMP)

  • Ref ACM Architecture from ONAP

  • Release G: Policy Clamp installation with Microk8s and Socks proxy 

  • Sample 'rApp' modeled as an Automation Composition

    • Release G: Automation Composition for O-DU Slice Assurance use case

      • Copied: commission.yaml tosca template used to model the App - used by ACM to LCM the App

        commission.yaml

        # Copyright (C) 2022 Nordix Foundation. All rights reserved. # ======================================================================== # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. # ============LICENSE_END================================================= # tosca_definitions_version: tosca_simple_yaml_1_3 data_types: onap.datatypes.ToscaConceptIdentifier: derived_from: tosca.datatypes.Root properties: name: type: string required: true version: type: string required: true node_types: org.onap.policy.clamp.acm.Participant: version: 1.0.1 derived_from: tosca.nodetypes.Root properties: provider: type: string required: false org.onap.policy.clamp.acm.AutomationCompositionElement: version: 1.0.1 derived_from: tosca.nodetypes.Root properties: provider: type: string required: false metadata: common: true description: Specifies the organization that provides the automation composition element participant_id: type: onap.datatypes.ToscaConceptIdentifier required: true metadata: common: true participantType: type: onap.datatypes.ToscaConceptIdentifier required: true metadata: common: true description: The identity of the participant type that hosts this type of Automation Composition Element startPhase: type: integer required: false constraints: - greater_or_equal: 0 metadata: common: true description: A value indicating the start phase in which this automation composition element will be started, the first start phase is zero. Automation Composition Elements are started in their start_phase order and stopped in reverse start phase order. Automation Composition Elements with the same start phase are started and stopped simultaneously uninitializedToPassiveTimeout: type: integer required: false constraints: - greater_or_equal: 0 default: 60 metadata: common: true description: The maximum time in seconds to wait for a state chage from uninitialized to passive passiveToRunningTimeout: type: integer required: false constraints: - greater_or_equal: 0 default: 60 metadata: common: true description: The maximum time in seconds to wait for a state chage from passive to running runningToPassiveTimeout: type: integer required: false constraints: - greater_or_equal: 0 default: 60 metadata: common: true description: The maximum time in seconds to wait for a state chage from running to passive passiveToUninitializedTimeout: type: integer required: false constraints: - greater_or_equal: 0 default: 60 metadata: common: true description: The maximum time in seconds to wait for a state chage from passive to uninitialized org.onap.policy.clamp.acm.AutomationComposition: version: 1.0.1 derived_from: tosca.nodetypes.Root properties: provider: type: string required: false metadata: common: true description: Specifies the organization that provides the automation composition element elements: type: list required: true metadata: common: true entry_schema: type: onap.datatypes.ToscaConceptIdentifier description: Specifies a list of automation composition element definitions that make up this automation composition definition org.onap.policy.clamp.acm.PolicyAutomationCompositionElement: version: 1.0.1 derived_from: org.onap.policy.clamp.acm.AutomationCompositionElement properties: policy_type_id: type: onap.datatypes.ToscaConceptIdentifier required: true policy_id: type: onap.datatypes.ToscaConceptIdentifier required: false org.onap.policy.clamp.acm.CDSAutomationCompositionElement: version: 1.0.1 derived_from: org.onap.policy.clamp.acm.AutomationCompositionElement properties: cds_blueprint_id: type: onap.datatypes.ToscaConceptIdentifier required: true org.onap.policy.clamp.acm.K8SMicroserviceAutomationCompositionElement: version: 1.0.1 derived_from: org.onap.policy.clamp.acm.AutomationCompositionElement properties: chart: type: string required: true configs: type: list required: false requirements: type: string required: false templates: type: list required: false entry_schema: values: type: string required: true topology_template: node_templates: org.onap.policy.clamp.acm.KubernetesParticipant: version: 2.3.4 type: org.onap.policy.clamp.acm.Participant type_version: 1.0.1 description: Participant for K8S properties: provider: ONAP org.onap.domain.sample.SliceAssurance_K8SMicroserviceAutomationCompositionElement: version: 1.2.3 type: org.onap.policy.clamp.acm.K8SMicroserviceAutomationCompositionElement type_version: 1.0.1 description: Automation composition element for the K8S microservice for O-DU Slice Assurance properties: provider: ONAP participant_id: name: K8sParticipant0 version: 1.0.0 participantType: name: org.onap.policy.clamp.acm.KubernetesParticipant version: 2.3.4 uninitializedToPassiveTimeout: 180 podStatusCheckInterval: 10 chart: chartId: name: odu-app version: 1.0.0 namespace: nonrtric releaseName: odu-app repository: repoName: chartmuseum address: http://10.0.1.1:18080 org.onap.domain.sample.SliceAssuranceIcsVersion_K8SMicroserviceAutomationCompositionElement: version: 1.2.3 type: org.onap.policy.clamp.acm.K8SMicroserviceAutomationCompositionElement type_version: 1.0.1 description: Automation composition element for the K8S microservice for O-DU Slice Assurance Ics Version properties: provider: ONAP participant_id: name: K8sParticipant0 version: 1.0.0 participantType: name: org.onap.policy.clamp.acm.KubernetesParticipant version: 2.3.4 uninitializedToPassiveTimeout: 180 podStatusCheckInterval: 10 chart: chartId: name: odu-app-ics-version version: 1.0.0 namespace: nonrtric releaseName: odu-app-ics-version repository: repoName: chartmuseum address: http://10.0.1.1:18080 org.onap.domain.sample.GenericK8s_AutomationCompositionDefinition: version: 1.2.3 type: org.onap.policy.clamp.acm.AutomationComposition type_version: 1.0.1 description: Automation composition for O-DU Slice Assurance properties: provider: ONAP elements: - name: org.onap.domain.sample.SliceAssurance_K8SMicroserviceAutomationCompositionElement version: 1.2.3 - name: org.onap.domain.sample.SliceAssuranceIcsVersion_K8SMicroserviceAutomationCompositionElement version: 1.2.3

    • Also generated from a Template (Jinja) file create_instance_k8s.json.j2 using Test "test_cl_odu_app_smo_deploy" in script ""

ONAP Use cases (@N.K. Shankaranarayanan)

• No update this week

ONAP (@Timo Perala (Nokia) )

• ONAP TSC have elected a new chair (Pawel Pawlak - F5) - https://www.onap.org/about/tsc 

• Will re-ignite efforts to push for O-RAN-SC/ONAP alignment at TSC/TOC level

Question:

• None this week

Meeting ends