将网卡enp0s8、enp0s9进行链路绑定

安装teamd包

# yum install teamd

创建一个team链接

# nmcli con add con-name team0 type team ifname team0 config '{"runner":{“name”:"activebackup"}}'

Connection 'team0' (7100f55b-3fa5-46d3-84e8-26803f2a6117) successfully added.

将两个网卡加进来

# nmcli con add type team-slave con-name team0-slave1 ifname enp0s8 master team0

Connection 'team0-slave1' (061bc662-c233--9a8a-3893e6ff59c2) successfully added.

# nmcli con add type team-slave con-name team0-slave2 ifname enp0s9 master team0

Connection 'team0-slave2' (6ac26f01-c19d-4a1d-af1e-140bc0a4ac5d) successfully added.

为聚合网卡配置ip，设置manual属性

# nmcli con mod team0 ipv4.addresses 192.168.56.123/ ipv4.method manual

启动聚合链接

# nmcli con up team0

Connection successfully activated (D-Bus active path: /org/freedesktop/NetworkManager/ActiveConnection/)

查看状态

# teamdctl team0 state

setup:

  runner: activebackup

ports:

  enp0s8

    link watches:

      link summary: up

      instance[link_watch_0]:

        name: ethtool

        link: up

  enp0s9

    link watches:

      link summary: up

      instance[link_watch_0]:

        name: ethtool

        link: up

runner:

  active port: enp0s9