[CentOS8]nmcli team

网卡绑定

• 添加team0链接

# nmcli connection add type team con-name team0
# nmcli connection show
NAME   UUID                                  TYPE      DEVICE
eth1   2e76cb15-18f2-4b4f-b1b4-88be2e76b41d  ethernet  eth1
team0  2dd5668e-8f29-4ed6-8b4f-c2368022a511  team      nm-team
eth0   55e201dc-0f9e-44c7-b6ae-da09370e3718  ethernet  eth0

• 将网卡eth0 eth1 加入team0

# nmcli connection add type team-slave ifname eth0 master team0
# nmcli connection add type team-slave ifname eth1 master team0
# nmcli connection show
NAME             UUID                                  TYPE      DEVICE
eth1             2e76cb15-18f2-4b4f-b1b4-88be2e76b41d  ethernet  eth1
team0            2dd5668e-8f29-4ed6-8b4f-c2368022a511  team      nm-team
eth0             55e201dc-0f9e-44c7-b6ae-da09370e3718  ethernet  eth0
team-slave-eth0  a9c44f6d-93e6-4ce3-a875-ad8694a4f28a  ethernet  --
team-slave-eth1  c95e5aab-cc6c-4ba8-972e-c06e606dc0fa  ethernet  --

• 启动team

# nmcli connection up team-slave-eth0
# nmcli connection show
NAME             UUID                                  TYPE      DEVICE
team0            2dd5668e-8f29-4ed6-8b4f-c2368022a511  team      nm-team
team-slave-eth0  a9c44f6d-93e6-4ce3-a875-ad8694a4f28a  ethernet  eth0
team-slave-eth1  c95e5aab-cc6c-4ba8-972e-c06e606dc0fa  ethernet  eth1
eth0             55e201dc-0f9e-44c7-b6ae-da09370e3718  ethernet  --
eth1             2e76cb15-18f2-4b4f-b1b4-88be2e76b41d  ethernet  --

• 查看team状态

# teamdctl nm-team state
setup:
  runner: roundrobin
ports:
  eth0
    link watches:
      link summary: up
      instance[link_watch_0]:
        name: ethtool
        link: up
        down count: 0
  eth1
    link watches:
      link summary: up
      instance[link_watch_0]:
        name: ethtool
        link: up
        down count: 0

• 修改IP地址

# 修改手动模式
# nmcli connection modify team0 ipv4.method manual
# 添加IP地址
# nmcli connection modify team0 ipv4.addresses 172.16.1.134/24
# 修改网关
# nmcli connection modify team0 ipv4.gateway 172.16.1.2

END