The bridge-utils package contains a utility needed to create and manage bridge devices. This is useful in setting up networks for a hosted virtual machine (VM). This package is known to build and work properly using an LFS-7.7 platform. Download for
2：把下载的zip包上传到宿主机服务器上，解压,改名字 unzip pipework-master.zip mv pipework-master pipework cp -rp pipework/pipework /usr/local/bin/ 3：安装bridge-utils yum -y install bridge-utils 4：创建网络 brctl addbr br0 ip link set dev br0 up ip addr add 192.168.2.1/24 dev br0
