1、源码下载
1.1 下载地址
官网：https://www.openvswitch.org/
github：https://github.com/openvswitch/ovs
1.2 版本要求
Open vSwitch版本 和 Linux内核的版本有对应关系：
| Open vSwitch | Linux kernel |
|---|---|
| 1.4.x | 2.6.18 to 3.2 |
| 1.5.x | 2.6.18 to 3.2 |
| 1.6.x | 2.6.18 to 3.2 |
| 1.7.x | 2.6.18 to 3.3 |
| 1.8.x | 2.6.18 to 3.4 |
| 1.9.x | 2.6.18 to 3.8 |
| 1.10.x | 2.6.18 to 3.8 |
| 1.11.x | 2.6.18 to 3.8 |
| 2.0.x | 2.6.32 to 3.10 |
| 2.1.x | 2.6.32 to 3.11 |
| 2.3.x | 2.6.32 to 3.14 |
| 2.4.x | 2.6.32 to 4.0 |
| 2.5.x | 2.6.32 to 4.3 |
| 2.6.x | 3.10 to 4.7 |
| 2.7.x | 3.10 to |