Kube-OVN 提供了一键安装脚本，可以帮助你快速安装一个高可用，生产就绪的 Kube-OVN 容器网络。

    1. 下载安装脚本
    1. wget https://raw.githubusercontent.com/alauda/kube-ovn/release-1.2/dist/images/install.sh
    1. 使用编辑器打开脚本，并修改下列变量为预期值
    1.  REGISTRY="kubeovn"
    2.  NAMESPACE="kube-system"                # The ns to deploy kube-ovn
    3.  POD_CIDR="10.16.0.0/16"                # Do NOT overlap with NODE/SVC/JOIN CIDR
    4.  SVC_CIDR="10.96.0.0/12"                # Do NOT overlap with NODE/POD/JOIN CIDR
    5.  JOIN_CIDR="100.64.0.0/16"              # Do NOT overlap with NODE/POD/SVC CIDR
    6.  LABEL="node-role.kubernetes.io/master" # The node label to deploy OVN DB
    7.  IFACE=""                               # The nic to support container network, if empty will use the nic that the default route use
    8.  VERSION="v1.1.1"
    1. 执行安装脚本

    bash install.sh