网络组不同于旧版中bonding技术,提供更好的性能和扩展性
网络组由内核驱动和teamd守护进程实现.
多种方式runner
broadcast
roundrobin
activebackup
loadbalance
lacp (implements the 802.3ad Link Aggregation Control Protocol)
这是已经配好的,NetworkManger支持多配置文件,想删时需要先down网卡
[root@localhost ~]# nmcli connection show[root@localhost ~]# nmcli connection down NWteam0[root@localhost ~]# nmcli connection delete NWteam0 (删除网卡配置文件)1创建网络组接口
nmcli con add type team con-name CNAME ifname INAME [config JSON]CNAME 连接名,INAME 接口名JSON 指定runner方式格式:‘{"runner": {"name": "METHOD"}}‘METHOD 可以是broadcast, roundrobin,activebackup, loadbalance, lacp[root@localhost ~]# nmcli connection add con-name OFFICE type team ifname office config ‘{"runner":{"name":"loadbalance"}}‘ ipv4.addresses 192.168.153.150 ipv4.method manual2创建port接口
[root@localhost ~]# nmcli connection add con-name OFFICE-1 type team-slave ifname ens33 master OFFICE[root@localhost ~]# nmcli connection add con-name OFFICE-2 type team-slave ifname ens38 master OFFICE
(绿色代表已开启的配置文件)
3测试
[root@localhost ~]# nmcli connection up OFFICE # 开启OFFICE配置nmcli实现Network Teaming
原文地址:https://blog.51cto.com/9019400/2372853