Bind a centos dual-nic to bond0

Tag: blog http OS file 2014 Art

A) copy? And configure Vim/etc/sysconfig/network-scripts/ifcfg-bond0 configuration? (Files will be automatically created)

Device = bond0

Type = Ethernet

Onboot = Yes

Bootproto = static

Ipaddr = XXX. XXX

Netmask = XXX. XXX

Gateway = XXX. XXX

Userctl = No

B) EDIT Em1, EM2/eth0, and eth1? Parts

Vim/etc/sysconfig/network-scripts/ifcfg-em1

Device = Em1

Type = Ethernet

Onboot = Yes

Bootproto = none

Master = bond0

Slave = Yes

Userctl = No

Vim/etc/sysconfig/network-scripts/ifcfg-em2

Device = EM2

Type = Ethernet

Onboot = Yes

Bootproto = none

Master = bond0

Slave = Yes

Userctl = No

C) Configure Vim/etc/modprobe. d/bonding. conf (centos 6.4)

Vim/etc/modprobe. conf (centos 5.9)

Add:

Alias bond0 Bonding

Options bond0 miimon = 100 mode = 0

D. Restart the network.

Service Network restart