OVS -开放vSwitch

Question

我安装了OVS，并在WLAN0中添加了vSwitch接口。它的工作正常，但在重新启动PC后，linux无法找到WLAN0接口，也无法连接到接入点。

Ifconfig不能显示WLAN0。我认为这需要在/etc/网络/接口中添加一些内容，但我尝试了，但失败了。

对不起，我不是linux专家，但我知道linux的基本原理:P

PS。如果我在vSwitch中添加了vSwitch(没有WLAN0接口)，情况是相同的:D

Answer 1

接口的持久名称可以通过udev创建。下面是基于接口的MAC地址的持久性以太网(eth0)和WiFi (wlan0-3)名称的示例。

# cat /etc/udev/rules.d/70-persistent-net.rules
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="f0:de:f1:bb:18:7b", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="eth*", NAME="eth0"
# 03:00.0 Intel Corporation Centrino Advanced-N 6205 [Taylor Peak] [8086:0085]
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="10:0b:a9:3b:5c:6c", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="wlan*", NAME="wlan0"
# No name; 148f:5370 Ralink Technology, Corp. RT5370 Wireless Adapter
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="00:13:ef:c2:01:86", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="wlan*", NAME="wlan1"
# TP-Link TL-WDN3200; 148f:5572 Ralink Technology, Corp. RT5572 Wireless Adapter
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="64:70:02:27:d6:42", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="wlan*", NAME="wlan2"
# No name; 148f:5370 Ralink Technology, Corp. RT5370 Wireless Adapter
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="00:13:ef:c2:04:7e", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="wlan*", NAME="wlan3