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Table of Contents

Table of Contents


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Introduction

In the open community lab at Rudgers University Winlab, called OWL (open wireless lab) are

12

16 bare metal servers running

for 3 different and independent instances of ONAP.

Each of the three environments is build-out of three servers - one controller for the environment and three compute nodes.

Each environment exists for a different reason.

  • Experimental (EXPERI)
    • The name is self-explaining, here is an environment to test strange ideas and to figure out how it works. Everybody using this environment should be prepared for the unexpected. 
    • From time to time the entire setup will be wiped out - daily? weekly
  • Development (DEV)
    • The development environment is used to develop and test the current underdevelopment ONAP release.
    • continues integration and continues deployment are established. 
  • Stable (STABLE)
    • The stable environment runs the latest released ONAP version. Only officially updates are made. 

Status: 2020-05-03

Please update when you know the current status (wink)

Experimental

The environment is running

Blocked for MWC demos!

Development

The environment is down

The environment will be refactored until mid of January 2020.

Here code artifacts of ONAP El Alto with Frankfurt updates are installed.

The environment is used for automated and manually Integration Tests with existing radios, simulators and other complementary systems, including O-RAN-SC components.

Stable

The environment is down

The environment will be refactored until mid of January 2020.

ONAP El Alto version - as described: SDN-R with OOM Rancher/Kubernetes Installation

Physical setup

Experimental (target)

(initial setup: see Development environment) 

Server-OS: Ubuntu 18.04

OpenStack: stein (dual-stack; IPv4 and IPv6)

Kubernetes: 1.16 (IPV6 only) (currently IPv4 only)

1x Kubertnes cluster

  • Experimental

    • ONAP: pre-Frankfurt
    • Java11
    • ODL: neon (or sodium-SR1)

1x OpenStack Controller

3x Compute Nodes

DrawiobordertrueviewerToolbartruefitWindowfalsediagramNameENV-EXPERIsimpleViewerfalsewidthdiagramWidth193revision7

Development + Stable

Server-OS: Ubuntu 18.04

OpenStack: stein (dual-stack; IPv4 and IPv6)

Kubernetes: 1.16 (IPV4 only)

2x Kubertnes cluster

  • Development
    • ONAP: pre-Frankfurt
    • Java8
    • ODL: neon 
  • Stable
    • ONAP ElAlto (plus patches)
    • Java8
    • ODL: neon

3x OpenStack Controller

1x Load balancer for OpenStack controllers

6x Compute Nodes

DrawiobordertrueviewerToolbartruefitWindowfalsediagramNameENV-DEVsimpleViewerfalsewidthdiagramWidth493revision4.

In order to run serval ONAP instances, the servers are split into "environments" or OpenStack instances.

Please note that the detailed setup may change on short notice.

In addition be always prepared that your settings may get lost, We do some effort to avoid such issue, but wont guarantee anything. 


Status: 2021-03-13

Hosts

Currently there is one gateway to control access from internet into Open Wireless Lab and from Open Wireless Lab to the internet.

  • host: console.sb10.orbit-lab.org

Up to six servers acting as control nodes for OpenStack

The remaining 9 servers are a bit more powerful and are used as compute nodes for OpenStack instances.

Please note:

The entire domain "orbit-lab.org" does not answer ICMP pings. SSH is possible from the internet only to console.sb10.orbit-lab.org using your orbit-lab account user name once you uploaded your public key.

Setup



How to access a VM using ssh tunneling?

Once you have access and uploaded you private keys you may want to access a dedicated VM for your service.

In the following example the IP of a running SDN-R is used to view on your localhost the WebUi. Please replace '<username>' with the your username of your orbit-lab.org account.

Code Block
ssh -A -t <username>@console.sb10.orbit-lab.org -L 31202:localhost:31202 \
ssh -A -t native@exper-control-1 -L 31202:localhost:31202 \
ssh -A -t ubuntu@10.31.3.21 -L 31202:localhost:31202







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