centos7 双网卡聚合绑定绑定设置
1 编辑网卡配置文件
[root@yksp020205 ~]# cat /etc/sysconfig/network-scripts/ifcfg-enp88s0f0
TYPE=Ethernet
PROXY_METHOD=none
BROWSER_ONLY=no
BOOTPROTO=none
DEFROUTE=yes
IPV4_FAILURE_FATAL=no
IPV6INIT=yes
IPV6_AUTOCONF=yes
IPV6_DEFROUTE=yes
IPV6_FAILURE_FATAL=no
IPV6_ADDR_GEN_MODE=stable-privacy
NAME=enp88s0f0
UUID=29372eac-9131-4a2e-87c4-344086dc3ae0
DEVICE=enp88s0f0
ONBOOT=yes
MASTER=bond0
SLAVE=yes
***********************************************************************************************************************
[root@yksp020205 ~]# cat /etc/sysconfig/network-scripts/ifcfg-enp88s0f1
TYPE=Ethernet
PROXY_METHOD=none
BROWSER_ONLY=no
BOOTPROTO=none
DEFROUTE=yes
IPV4_FAILURE_FATAL=no
IPV6INIT=yes
IPV6_AUTOCONF=yes
IPV6_DEFROUTE=yes
IPV6_FAILURE_FATAL=no
IPV6_ADDR_GEN_MODE=stable-privacy
NAME=enp88s0f1
UUID=3d0dbf45-9a98-4b83-b8b1-127114bde77d
DEVICE=enp88s0f1
ONBOOT=yes
MASTER=bond0
SLAVE=yes
2 创建bond0网卡文件
[root@yksp020205 ~]# cat /etc/sysconfig/network-scripts/ifcfg-bond0
TYPE=Bond
PROXY_METHOD=none
BROWSER_ONLY=no
BOOTPROTO=none
DEFROUTE=yes
IPV4_FAILURE_FATAL=no
IPV6INIT=yes
IPV6_AUTOCONF=yes
IPV6_DEFROUTE=yes
IPV6_FAILURE_FATAL=no
IPV6_ADDR_GEN_MODE=stable-privacy
NAME=bond0
DEVICE=bond0
ONBOOT=yes
IPADDR=
NETMASK=
GATEWAY=
DNS1=
DNS2=
3 重启网络
systemctl restart NetworkManager
ubuntu 16 双网卡bind配置
--apt-get install ifenslave
1 查看内核加载bond模块
lsmod |grep -i bonding
2 如果未加载，配置下次启动加载
echo "bonding" >> /etc/modules
3 动态加载内核
modeprobe bonding
4 配置网卡文件
cat /etc/network/interfaces
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).
source /etc/network/interfaces.d/*
# The loopback network interface
auto bond0
iface bond0 inet static
address
netmask
network
gateway
dns-nameservers
dns-search
post-up ifenslave bond0 eno1 eno2
post-down ifenslave -d bond0 en01 eno2
5 重启网络
systemctl restart networking