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map7
Asked: 2018-08-20 23:16:10 +0800 CST

在 Debian Jessie 下使用 HP 1920G 交换机设置 802.3ad 绑定

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我有一个 Debian Jessie 服务器，带有两个 Intel i350 板载 1Gbps NIC，我想使用 802.3ad 协议将它们桥接到我的 HP 1920G 48 端口托管交换机。

这是我正在运行的内核

~ % uname -a
Linux ltsp 4.9.0-0.bpo.3-amd64 #1 SMP Debian 4.9.30-2+deb9u5~bpo8+1 (2017-09-28) x86_64 GNU/Linux

我已经为 802.3ad 设置了交换机的 LACP 端口 3 和 4，但是当我尝试连接我的绑定网络时，它抱怨“端口配置不适合连接”。 HP 1920 LACP 配置

在我的 /etc/modules 我有

# /etc/modules: kernel modules to load at boot time.
#
# This file contains the names of kernel modules that should be loaded
# at boot time, one per line. Lines beginning with "#" are ignored.

loop
vhost_net
bonding

我已经安装了 ifenslave

sudo apt install ifenslave-2.6

这是 /etc/network/interfaces 文件

auto lo
iface lo inet loopback

# bond0 is the bonding NIC and can be used like any other normal NIC.
# bond0 is configured using static network information.
auto bond0
iface bond0 inet static
    address 192.168.200.5
    gateway 192.168.200.1
    netmask 255.255.255.0
    dns-nameservers 8.8.8.8
    dns-search lan
    # Use IEEE 802.3ad LACP bonding protocol
    bond-mode 4
    bond-miimon 100
    bond-slaves none

#eth2 is manually configured, and slave to the “bond0” bonded NIC
allow_hotplug eth2
auto eth2
iface eth2 inet manual
      bond-master bond0
      bond-primary eth2

#eth3 ditto, thus creating a 2-link bond.
allow_hotplug eth3
auto eth3
iface eth3 inet manual
      bond-master bond0

这给出了输出

~ % cat /proc/net/bonding/bond0
Ethernet Channel Bonding Driver: v3.7.1 (April 27, 2011)

Bonding Mode: IEEE 802.3ad Dynamic link aggregation
Transmit Hash Policy: layer2 (0)
MII Status: up
MII Polling Interval (ms): 100
Up Delay (ms): 0
Down Delay (ms): 0

802.3ad info
LACP rate: slow
Min links: 0
Aggregator selection policy (ad_select): stable

Slave Interface: eth2
MII Status: up
Speed: 1000 Mbps
Duplex: full
Link Failure Count: 0
Permanent HW addr: 00:25:90:e6:e9:67
Slave queue ID: 0
Aggregator ID: 1
Actor Churn State: none
Partner Churn State: churned
Actor Churned Count: 0
Partner Churned Count: 1

Slave Interface: eth3
MII Status: up
Speed: 1000 Mbps
Duplex: full
Link Failure Count: 0
Permanent HW addr: 00:25:90:e6:e9:66
Slave queue ID: 0
Aggregator ID: 2
Actor Churn State: churned
Partner Churn State: churned
Actor Churned Count: 1
Partner Churned Count: 1

这行不通。我无法在 192.168.200.5 上 ping 这台机器。我在这里想念什么？

2018 年 8 月 23 日更新

尝试在模块文件中设置绑定属性。

编辑 /etc/modules

bonding mode=4 miimon=100 lacp_rate=1

2018 年 8 月 28 日更新：来自 HP 交换机的更多信息

在 HP 命令行中显示当前配置给了我这个输出；

<HP 1920G Switch>display current-configuration
#
 version 5.20.99, Release 1106
#
 sysname HP 1920G Switch
#
 undo voice vlan mac-address 0003-6b00-0000
 undo voice vlan mac-address 00e0-7500-0000
 voice vlan mac-address 0004-1300-0000 mask ffff-ff00-0000 description SNOM phone
 voice vlan mac-address 0004-f200-0000 mask ffff-ff00-0000 description PolycomVVX phone
 undo voice vlan security enable
#
 domain default enable system
#
 ipv6
#
 telnet server enable
#
 lldp compliance cdp
#
 password-recovery enable
#
vlan 1
 description Data
#               
vlan 300
 description Voice_Polycom
#
domain system
 access-limit disable
 state active
 idle-cut disable
 self-service-url disable
#
user-group system
 group-attribute allow-guest
#
local-user admin
 password cipher <snip>
 authorization-attribute level 3
 service-type ssh telnet terminal
 service-type web
#
 stp mode rstp
 stp enable
#
interface Bridge-Aggregation1
 link-aggregation mode dynamic
#
interface NULL0
#
interface Vlan-interface1
 ip address dhcp-alloc
#
#
interface GigabitEthernet1/0/1
 description firewall
 port link-type trunk
 port trunk permit vlan 1 300
 port auto-power-down
 poe enable
 stp edged-port enable
#
interface GigabitEthernet1/0/2
 description LTSP
 port auto-power-down
 poe enable
 stp edged-port enable
#
interface GigabitEthernet1/0/3
 description Workstation_Phone_Prn_Scan
 port link-type trunk
 port trunk permit vlan 1
 port auto-power-down
 poe enable
 stp edged-port enable
 lldp compliance admin-status cdp txrx
 port link-aggregation group 1
#
interface GigabitEthernet1/0/4
 description Workstation_Phone_Prn_Scan
 port link-type trunk
 port trunk permit vlan 1
 port auto-power-down
 poe enable
 stp edged-port enable
 lldp compliance admin-status cdp txrx
 port link-aggregation group 1
#
interface GigabitEthernet1/0/5
 description Workstation_Phone_Prn_Scan
 port link-type trunk
 port trunk permit vlan 1
 voice vlan 300 enable
 port auto-power-down
 poe enable
 stp edged-port enable
 lldp compliance admin-status cdp txrx

GigabitEthernet1/0/3 和 GigabitEthernet1/0/4 是我要绑定的端口。您可以看到它们是链接聚合组的一部分。

更新：查看日志文件

要检查日志文件，我必须通过 Web 后端“设备 - > syslog”执行此操作，在我的测试绑定机器上重新启动网络后，我得到了这四行；

Aug 28 10:59:06:287 2018    IFNET   Error   LINK_UPDOWN GigabitEthernet1/0/4 link status is UP.
Aug 28 10:58:56:005 2018    IFNET   Error   LINK_UPDOWN GigabitEthernet1/0/3 link status is UP.
Aug 28 10:58:43:066 2018    IFNET   Error   LINK_UPDOWN GigabitEthernet1/0/3 link status is DOWN.
Aug 28 10:58:33:338 2018    IFNET   Error   LINK_UPDOWN GigabitEthernet1/0/4 link status is DOWN.
networking

1 个回答

  1. Best Answer

    您的各个接口和Bridge-Aggregation1接口的配置彼此不同，足以防止它们成为链路聚合的一部分。您的配置应如下所示：

    interface Bridge-Aggregation1
 port link-type trunk
 port trunk permit vlan 1
 link-aggregation mode dynamic
    • 2

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