ONOS and mininet

1、onos下载编译

https://github.com/opennetworkinglab/onos

1）下载源代码

git clone https://gerrit.onosproject.org/onos

2）下载编译工具

sudo apt-get install software-properties-common -y &&
sudo add-apt-repository ppa:webupd8team/java -y &&
sudo apt-get update &&
echo "oracle-java8-installer shared/accepted-oracle-license-v1-1 select true" | sudo debconf-set-selections &&
sudo apt-get install oracle-java8-installer oracle-java8-set-default -y

3）编译

export ONOS_ROOT=$(pwd)
tools/build/onos-buck build onos --show-output

2、mininet下载编译

http://mininet.org/download/

1）下载源代码

git clone git://github.com/mininet/mininet
cd mininet
git tag # list available versions
git checkout -b 2.2.1 2.2.1 # or whatever version you wish to install
cd ..

2）编译

mininet/util/install.sh -nfv -s mydir

3）验证编译

sudo mn --test pingall

3、onos+mininet测试

1）启动onos

export ONOS_ROOT=$(pwd)

tools/build/onos-buck run onos-local -- clean debug

Options following the double-dash (–) are passed through to the ONOS Apache Karaf and can be omitted. Here, the clean option forces a clean installation of ONOS and the debug option means that the default debug port 5005 will be available for attaching a remote debugger.

2）查看onos管理界面

CLI：tools/test/bin/onos-gui localhost
GUI: http://<host ip>:8181/onos/ui/index.html#/topo

3) 启动onos的openflow和fwd模块，否则mininet无法连接

在gui界面操作

命令行界面：

onos> feature:install onos-app-fwd

4）启动mininet

 sudo mn --topo tree,depth=2,fanout=3 --controller remote,ip=127.0.0.1

tree,depth=2,fanout=4
torus,3,3
tree,2,2