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Architectural Options:
Discussion Kick off:Various Architectural Options: https://wiki.onap.org/download/attachments/28379482/ONAP-DDF-Distributed-Analytics-framework-v1.pptx?api=v2
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Management Apps as traditional Apps/VNFs - Option 1 | Extending DCAE Orchestration (OOM-Tosca + OOM helm charts)- Option 2 | Cloud Native K8S Ecosystem (which includes current OOM helm charts ) - Option 3 |
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Existing infrastructure that is available in ONAP •Use SDC for onboarding management applications if they are independent of VNF Or make management app also part of VNF if it needs to be dynamic •Use SO to bring up the management app like any other VNF •Leverage MC for talking to various cloud-regions of different technologies (Management App as VM or container or public cloud entity) •Leverage OOF to make placement decisions (such as HPA, affinity, anti-affinity) | Using Existing DCAE orchestration to deploy and manage lifecycle for all management application (central and edge) DCAE orchestration supports deployments of Ms (collectors, and analytics services); primary orchestrator is cloudify. The current orchestration can be extended for supporting deployment of helm charts and Tosca_blueprints to deploy wide ranges of managed applications/services at multiple sites. | Cloud Native K8S Ecosystem - https://landscape.cncf.io/ ONAP OOM Project - Prescriptive Helm Charts for various ONAP management plane components |
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