CentOS7.x mini安装OVS

命令均在root用户下运行：

一、关闭防护墙及selinux

sed -i '/SELINUX/s/enforcing/disabled/g' /etc/selinux/config

setenforce 0

systemctl stop firewalld.service

systemctl disable firewalld.service

二、安装网桥工具

yum install -y bridge-utils wget

三、安装依赖包

yum install -y python-six selinux-policy-devel gcc make python-devel openssl-devel kernel-devel graphviz kernel-debug-devel autoconf automake rpm-build redhat-rpm-config libtool

四、cd ~

五、下载源码

wget http://openvswitch.org/releases/openvswitch-2.5.4.tar.gz

六、创建OVS rpm包

mkdir -p ~/rpmbuild/SOURCES

tar -zxvf openvswitch-2.5.4.tar.gz

cp openvswitch-2.5.4.tar.gz ~/rpmbuild/SOURCES/

ls /lib/modules/$(uname -r) -ln

rpmbuild -bb --without check openvswitch-2.5.4/rhel/openvswitch.spec

cd rpmbuild/RPMS/x86_64/

七、安装OVS

yum localinstall -y openvswitch-2.5.4-1.x86_64.rpm

八、启动服务

systemctl enable openvswitch.service

systemctl start openvswitch.service