服务器创建端口聚合配置

服务器多网口，通过创建端口聚合，以保证网络连接的高可用。

centos 创建端口聚合

操作记录：

# 通过nmcli 创建team端口，模式lacp
nmcli connection add type team ifname team0 con-name team0 config '{"runner": {"name": "lacp"}}'
# 添加端口成员
nmcli connection add type team-slave con-name team0-port1 ifname eno1 master team0
# 接着添加端口成员
nmcli connection add type team-slave con-name team0-port2 ifname eno2 master team0
# 启动聚合端口
nmcli connection up team0
# 查看状态
teamdctl team0 state
setup:
  runner: lacp
ports:
  eno1
    link watches:
      link summary: up
      instance[link_watch_0]:
        name: ethtool
        link: up
        down count: 0
    runner:
      aggregator ID: 3, Selected
      selected: yes
      state: current
  eno2
    link watches:
      link summary: up
      instance[link_watch_0]:
        name: ethtool
        link: up
        down count: 0
    runner:
      aggregator ID: 3, Selected
      selected: yes
      state: current
runner:
  active: yes
  fast rate: no
# 配置IP地址
nmcli connection modify team0 ipv4.address 10.10.99.10/24 ipv4.gateway 10.10.99.254 ipv4.dns 223.5.5.5,223.6.6.6
# 贴一个配置
vim /etc/sysconfig/network-scripts/ifcfg-team0

TEAM_CONFIG="{\"runner\": {\"name\": \"lacp\", \"tx_hash\": [\"eth\", \"ipv4\", \"ipv6\"]}}"
PROXY_METHOD=none
BROWSER_ONLY=no
BOOTPROTO=static        # 手动配置IP，要改这里
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=team0
UUID=4c81a7e7-6269-4cf4-b478-09c860414d3c
DEVICE=team0
ONBOOT=yes              # 启用网卡要检查这里
DEVICETYPE=Team
IPADDR=10.10.99.11
PREFIX=24
GATEWAY=10.10.99.254
DNS1=223.5.5.5
DNS2=223.6.6.6

# 重启网络服务
systemctl restart network

windows server 创建端口聚合

服务器管理》本地服务》NIC组合，创建NIC，选成成员端口。