http://sdnhub.cn/index.php/mininet-upgrade-openvswitch/
# cd ?/home# mkdir openvswitch# cd openvswitch# wget http://openvswitch.org/releases/openvswitch-2.3.0.tar.gz# tar -xzf openvswitch-2.3.0.tar.gz# cd openvswitch-2.3.0# apt-get install build-essential fakeroot# apt-get install debhelper autoconf automake libssl-dev pkg-config bzip2 openssl python-all procps python-qt4 python-zope.interface python-twisted-conch检查编译的依赖# dpkg-checkbuilddeps生成用于安装Open vSwitch交换机的deb包。# fakeroot debian/rules binary安装#cd .. ??#dpkg -i *.deb重启openvswitch# /etc/init.d/openvswitch-switch restart验证安装# ovs-vsctl --versionovs-vsctl (Open vSwitch) 2.3.0Compiled Nov ?7 2014 09:38:44DB Schema 7.6.0
zz升级Mininet自带的OpenvSwitch
原文地址：http://www.cnblogs.com/soul-stone/p/7955589.html