Summary

Public Cloud Edge Interface (PCEI) is implemented based on Edge Multi-Cluster Orchestrator (EMCO) and Controller Design Studio (CDS).

Components of the release

Edge Multi-Cloud Orchestrator (EMCO)
Controller Design Studio (CDS)
PCEI North Bound API (NBI APIs)
Azure IoT Edge Helm Charts
AWS Greeng Grass Core Helm Charts
PCEI Location API Heml Charts
PCEI Location API Code
Simulated IoT Client Code
Azure IoT Edge Custom Software Module Code

Dependencies of the release (upstream version, patches)

EMCO:

https://git.onap.org/multicloud/k8s/

CDS

https://gitlab.com/akraino-pcei-onap-cds/equinix-pcei-poc/-/tree/main/

NBI APIs

https://lf-akraino.atlassian.net/wiki/x/6JLQ

Azure IoT Edge Helm Charts

https://github.com/Azure/iotedge

PCEI Location API Spec

The ETSI MEC ISG MEC012 Location API described using OpenAPI. The API is based on the Open Mobile Alliance's specification RESTful Network API for Zonal Presence
ETSI MEC013 V1.1.1 Location Service API
http://www.etsi.org/deliver/etsi_gs/MEC/001_099/013/01.01.01_60/gs_mec013v010101p.pdf
BSD-3-Clause

Host OS

Ubuntu 18.04.5 LTS (GNU/Linux 4.15.0-143-generic x86_64)

Kubernetes

v1.15.3

Helm

v2.17.0

Differences from previous version

NBI APIs
GIT Integration
Dynamic Edge Cluster Registration
Dynamic App Helm Chart Onboarding
Automatic creation of Service Instance in EMCO and deployment of Apps
Integrated Terraform Plan Executor
- Azure (PCC)
- AWS (PCC)
- Equinix Fabric (Interconnect)
Openstack (3PE)
Equinix Fabric Interconnect
Multi-Public Cloud Core (PCC) Orchestration
Kubernetes Edge
Openstack Edge
Cloud Native 5G UPF Deployment

Upgrade Procedures

None.

EMCO/CDS Deployment procedures: https://lf-akraino.atlassian.net/wiki/x/-ZLQ

PCE/3PE Deployment procedures: https://lf-akraino.atlassian.net/wiki/x/-5LQ

Release Data

Module version changes

None.

Document Version Changes

Initial versions.

Software Deliverable

Edge Multi-Cloud Orchestrator / Controller Design Studio Deployment
https://lf-akraino.atlassian.net/wiki/x/-ZLQ

https://gitlab.com/akraino-pcei-onap-cds/equinix-pcei-poc/-/tree/main/

Azure IoT Edge Helm Charts

https://github.com/Azure/iotedge

AWS Greeng Grass Core Helm Charts
PCEI Location API Heml Charts
PCEI Location API Code
Simulated IoT Client Code
Azure IoT Edge Custom Software Module Code

https://gerrit.akraino.org/r/pcei (for all items above)

Documentation Deliverable

PCEI R5 Installation Guide

PCEI R5 End-to-End Validation Guide

PCEI R4 Release Notes - this document

Fixed Issues and Bugs

None

Enhancements

Helm Charts for AWS Grrengrass Core PCE App
Helm Charts for PCEI Location API 3PE App
Simulated Low Power Wide Area IoT Client
Custom Module for Azure IoT Edge
PCEI Location API Code

https://gerrit.akraino.org/r/pcei (for all items above)

NBI APIs
GIT Integration
Dynamic Edge Cluster Registration
Dynamic App Helm Chart Onboarding
Automatic creation of Service Instance in EMCO and deployment of Apps
Integrated Terraform Plan Executor
- Azure (PCC)
- AWS (PCC)
- Equinix Fabric (Interconnect)
Openstack (3PE)
Equinix Fabric Interconnect
Multi-Public Cloud Core (PCC) Orchestration
Kubernetes Edge
Openstack Edge

Functionality changes

NBI APIs
GIT Integration
Dynamic Edge Cluster Registration
Dynamic App Helm Chart Onboarding
Automatic creation of Service Instance in EMCO and deployment of Apps
Integrated Terraform Plan Executor
- Azure (PCC)
- AWS (PCC)
- Equinix Fabric (Interconnect)
Openstack (3PE)
Equinix Fabric Interconnect
Multi-Public Cloud Core (PCC) Orchestration
Kubernetes Edge
Openstack Edge

New Features

NBI APIs
GIT Integration
Dynamic Edge Cluster Registration
Dynamic App Helm Chart Onboarding
Automatic creation of Service Instance in EMCO and deployment of Apps
Integrated Terraform Plan Executor
- Azure (PCC)
- AWS (PCC)
- Equinix Fabric (Interconnect)
Openstack (3PE)
Equinix Fabric Interconnect
Multi-Public Cloud Core (PCC) Orchestration
Kubernetes Edge
Openstack Edge

Version change

First Release

Deliverable

Edge Multi-Cloud Orchestrator Deployment
Controller Design Studio Deployment
Azure IoT Edge Helm Charts
AWS Greeng Grass Core Helm Charts
PCEI Location API Heml Charts
PCEI Location API Code
Simulated IoT Client Code
Azure IoT Edge Custom Software Module Code

Known Limitations, Issues and Workarounds

System Limitations

Terraform State is not tracked

Known Issues

N/A

Workarounds

N/A

References

EMCO Deployment procedures: https://lf-akraino.atlassian.net/wiki/x/-ZLQ

PCE/3PE Deployment procedures: https://lf-akraino.atlassian.net/wiki/x/-5LQ

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