查看容器的IP
2）open vSwitch
Host1和Host2是用来测试的两个拥有独立IP的主机
参看http://www.sdnlab.com/3166.html
yum install wget
wget http://openvswitch.org/releases/openvswitch-2.4.0.ta tar -xzf openvswitch-2.4.0.tar.gz
yum -y install gcc automake autoconf libtool make cd openvswitch-2.4.0 make clean ./configure
make && make install
mkdir -p /usr/local/etc/openvswitch
ovsdb-tool create /usr/local/etc/openvswitch/conf.db vswitchd/vswitch.ovsschema 2>/dev/null
ovsdb-server -v --remote=punix:/usr/local/var/run/openvswitch/db.sock --remote=db:Open_vSwitch,Open_vSwitch,manager_options
--private-key=db:Open_vSwitch,SSL,private_key --certificate=db:Open_vSwitch,SSL,certificate --bootstrap-ca-cert=db:Open_vSwitch,SSL,ca_cert --pidfile --detach
首次初始化执行 ovs-vsctl --no-wait init 启动主进程
ovs-vswitchd --pidfile –detach 查看启动状况 ps -ef |grep ovs 查看版本
ovs-vsctl --version