https://github.com/ruicao93/onos-icoa
Implement ICOA and modify part of ONOS source code to adapt to the OXP protocol.
https://github.com/ruicao93/onos-icoa
control-plane-scalability east-west-interface hierarchical-architecture onos onos-icoa oxp scalability sdn
Last synced: 9 months ago
JSON representation
Implement ICOA and modify part of ONOS source code to adapt to the OXP protocol.
- Host: GitHub
- URL: https://github.com/ruicao93/onos-icoa
- Owner: ruicao93
- License: apache-2.0
- Created: 2016-11-23T03:35:35.000Z (over 9 years ago)
- Default Branch: v2
- Last Pushed: 2017-05-14T10:15:25.000Z (about 9 years ago)
- Last Synced: 2025-06-26T23:18:12.430Z (11 months ago)
- Topics: control-plane-scalability, east-west-interface, hierarchical-architecture, onos, onos-icoa, oxp, scalability, sdn
- Language: Java
- Homepage:
- Size: 30.2 MB
- Stars: 11
- Watchers: 2
- Forks: 3
- Open Issues: 2
-
Metadata Files:
- Readme: README.md
- License: LICENSE.txt
Awesome Lists containing this project
README
## 一. ICOA项目描述
ICOA全称：Inter Controller Coorperation ONOS Application
以东西向协议OXP作为支持在ONOS上开发APP，支持异构控制器之间通过OXP进行跨SDN域的协同工作。修改了部分ONOS源码，在后期优化中，逐渐消除对ONOS源码的修改，尽量作为一个独立的APP.
## 二. ONOS简介
### What is ONOS?
ONOS is a new SDN network operating system designed for high availability,
performance, scale-out.
### Top-Level Features
* High availability through clustering and distributed state management.
* Scalability through clustering and sharding of network device control.
* Performance that is good for a first release, and which has an architecture
that will continue to support improvements.
* Northbound abstractions for a global network view, network graph, and
application intents.
* Pluggable southbound for support of OpenFlow and new or legacy protocols.
* Graphical user interface to view multi-layer topologies and inspect elements
of the topology.
* REST API for access to Northbound abstractions as well as CLI commands.
* CLI for debugging.
* Support for both proactive and reactive flow setup.
* SDN-IP application to support interworking with traditional IP networks
controlled by distributed routing protocols such as BGP.
* IP-Optical use case demonstration.
Checkout out our [website](http://www.onosproject.org) and our
[tools](http://www.onosproject.org/software/#tools)
## 三. 安装教程
#### 1. 下载OXP源码，并切换到最新版本(v2)
```
git clone https://github.com/paradisecr/ONOS-ICOA.git
mv ONOS-ICOA onos
git checkout v2
```
##### 2. 安装ONOS依赖：
方法一：使用ONOS自带脚本安装
```
cd onos
./tools/dev/bin/onos-setup-ubuntu-devenv
```
方法二：
手动安装依赖，参照ONOS wiki
#### 3. 添加ONOS相关环境变量
```
vim ~/.profile
```
在末尾追加内容:
```
. ~/onos/tools/dev/bash_profile
```
使环境变量生效：
```
source ~/.profile
```
#### 4. 编译ONOS
为使编译顺利，推荐使用国内Maven镜像源。
一种可选的做法(使用阿里云Maven镜像,代替central镜像)：在maven的settings.xml 文件里配置mirrors的子节点，添加如下mirror:
```
nexus-aliyun
central
Nexus aliyun
http://maven.aliyun.com/nexus/content/groups/public
```
编译ONOS源码, 耐心等待安装完成即可：
```
cd ~/onos
mvn clean install -DskipTests
等待安装完成：
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 08:29 min
[INFO] Finished at: 2017-05-14T17:17:48+08:00
[INFO] Final Memory: 341M/621M
[INFO] ------------------------------------------------------------------------
```
编译可能会遇到的错误：
```
1. /usr/lib/jvm/jdk1.8.0_112/jre/lib/amd64/libawt_xawt.so: libXrender.so.1: cannot open shared object file: No such file or directory
当运行环境为server版本时，缺少图形库。安装必要的图形库即可。
网上推荐的方法(未测试)：http://www.th7.cn/Program/java/201612/1054332.shtml
我的方法(投机取巧，安装ubuntu的图形化记事本gedit，它会帮忙安装所有图形库依赖)：sudo apt install gedit
```
#### 5. 启动ONOS
```
ok clean
```
启动成功的提示：
```
Welcome to Open Network Operating System (ONOS)!
____ _ ______ ____
/ __ \/ |/ / __ \/ __/
/ /_/ / / /_/ /\ \
\____/_/|_/\____/___/
Documentation: wiki.onosproject.org
Tutorials: tutorials.onosproject.org
Mailing lists: lists.onosproject.org
Come help out! Find out how at: contribute.onosproject.org
Hit '' for a list of available commands
and '[cmd] --help' for help on a specific command.
Hit '' or type 'system:shutdown' or 'logout' to shutdown ONOS.
onos> summary
node=127.0.0.1, version=1.6.0
nodes=1, devices=0, links=0, hosts=0, SCC(s)=0, flows=0, intents=0
onos>
```