以太网通道绑定

作者/来源：yixinu.com

栏目：运维/编程

日期：2012-06-04 02:35:15

1、安装内核文档包

[root@localhost network-scripts]# yum install kernel-doc -y

2、进入到这个目录

[root@localhost network-scripts]# cd /usr/share/doc/kernel-doc-2.6.32/Documentation/

3、找到这个文件［bonding］，打开查看

[root@localhost Documentation]# find -iname "bond*"
./networking/bonding.txt
[root@localhost Documentation]# vim ./networking/bonding.txt

4、查看有没有这个模块

[root@localhost Documentation]# modprobe -l bonding
kernel/drivers/net/bonding/bonding.ko
[root@localhost Documentation]# lsmod | grep bond

modinfo bonding 注意查看模块配置参数

5、配置参数并装载模块

[root@localhost Documentation]# vim /etc/modprobe.d/bond.conf

alias bond0 bonding
options bond0 mode=1 miimon=1000 use_carrier=0

[root@localhost Documentation]# modprobe bonding
[root@localhost Documentation]# lsmod | grep bonding
bonding               109558  0 
ipv6                  264641  34 bonding,ip6t_REJECT,nf_conntrack_ipv6,nf_defrag_ipv6

6、编辑网卡配置文件

[root@localhost network-scripts]# vim *eth0
DEVICE="eth0"
BOOTPROTO="none"
HWADDR="00:0C:29:11:38:69"
ONBOOT="yes"
MASTER="bond0"
SLAVE="yes"

[root@localhost network-scripts]# vim *eth1
DEVICE="eth1"
BOOTPROTO="none"
HWADDR="00:0C:29:11:76:83"
ONBOOT="yes"
MASTER="bond0"
SLAVE="yes"

[root@localhost network-scripts]# vim ifcfg-bond0
DEVICE="bond0"
BOOTPROTO="none"
IPADDR="192.168.73.186"
NETMASK="255.255.255.0"
ONBOOT="yes"
MASTER="bond0"
SLAVE="yes"

7、重新启动网络