配置 bond0 上联网络设备也需要做捆绑，如果是冗余的 bond 则上联不用配置

H3Cs5560 交换机

interface Bridge-Aggregation 1

port access vlan 10

创建聚合口，划入vlan

int g 1/0/1port link-aggregation group 1

聚合的两个物理口都加入集合组

int g 2/0/1port link-aggregation g 1

服务器

bond0 配置cat ifcfg-bond0DEVICE=bond0

BOOTPROTO=static

IPADDR=10.0.0.126

NETMASK=255.0.0.0

GATEWAY=10.0.0.1

ONBOOT=yes

USERCTL=no

TYPE=Ethernet

eth1,2... 配置cat ifcfg-eth0DEVICE=eth0

BOOTPROTO=none

ONBOOT=yes

USERCTL=no

MASTER=bond0

SLAVE=yes

配置文件开机启用 bond0vim /etc/modprobe.d/openfwwf.conf

alias bond0 bonding

options bond0 miimon=1000 mode=0

命令方式启用 bond0 模块insmod /lib/modules/uname -r/kernel/drivers/net/bonding/bonding.ko miimon=1000 mode=0

其他配置

删除模块命令rmmod /lib/modules/uname -r/kernel/drivers/net/bonding/bonding.ko miimon=1000 mode=0

license 原因 bond 指定配置文件 mac 地址MACADDR=mac地址

查看状态cat /proc/net/bonding/bond*

# 查看 bond 状态

ethtool bond0| grep -i speed

# 查看网卡速率如：Speed: 2000Mb/s

display link-aggregation verbose | include /0/2

#Status 状态为 ‘S’

配置脚本. py#!/usr/bin/env python

# -- coding: utf-8 --

# --------------------------------------------------

#Author: LJ

#Email: admin@attacker.club

#Site: blog.attacker.club

#Site:blog.attacker.club Mail:admin@attacker.club

#Date:2017-09-05 21:28:39 Last:2017-09-09 14:07:11

#Description:

# --------------------------------------------------

import sys,os,re

ip = "192.168.16.25"

netmask = "255.255.254.0"

gateway = "192.168.16.1"

bond = "0"

def warn (Text):

print ">>>>>t033[1;31m%s033[0mt<<<<

def info (Text):

print ">>>>>t033[1;33m%s033[0mt<<<<

#提示

def shell(cmd):

os.system(cmd)

def shellinfo(cmd):

r=os.popen(cmd)

text=r.read()

r.close()

return text

#shell

def file(path,method,content):

f=open(path,method)

f.write(content)

f.close()

#file

if name == "__main__":

ethx_info = shellinfo("ip add |grep ^2|awk '{print $2}'")

eth0 = (re.match('w+d',ethx_info).group())

ethx_info = shellinfo("ip add |grep ^3|awk '{print $2}'")

eth1 = (re.match('w+d',ethx_info).group())

file('/etc/sysconfig/network-scripts/ifcfg-%s' % eth0,'w',

'''DEVICE=%s

BOOTPROTO=none

ONBOOT=yes

USERCTL=no

MASTER=bond0

SLAVE=yes

''' % (eth0))

file('/etc/sysconfig/network-scripts/ifcfg-%s' % eth1,'w',

'''DEVICE=%s

BOOTPROTO=none

ONBOOT=yes

USERCTL=no

MASTER=bond0

SLAVE=yes

''' % (eth1))

file('/etc/sysconfig/network-scripts/ifcfg-bond0','w',

'''DEVICE=bond0

BOOTPROTO=static

IPADDR=%s

NETMASK=%s

GATEWAY=%s

ONBOOT=yes

USERCTL=no

TYPE=Ethernet

''' % (ip,netmask,gateway))

file('/etc/modprobe.d/bond.conf','w',

'''

alias bond bonding

options bond0 miimon=1000 mode=%s

'''% (bond)

info('配置文件修改完毕')

info('本机地址：%s' % ip)

warn('重启网卡中。。。')

shell( 'service network restart')

兼总条贯 知至知终