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在多模式LACP ifgrp中、所有成员端口均显示down

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ontap-9
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nas<a>2009年541255</a>
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适用场景

  • ONTAP 9.2及更高版本
  • FAS/AFA
  • 链路聚合控制协议(LACP)接口组

问题描述

  • 多模式LACP接口组中的所有端口均已关闭。

::> ifgrp show -ins

                 Node: Node1
 Interface Group Name: a0a
Distribution Function: ip
        Create Policy: multimode_lacp
          MAC Address: ##:##:##:##:##:##
   Port Participation: none
        Network Ports: e2a, e2b, e2c, e2d
             Up Ports: -
           Down Ports: e2a, e2b, e2c, e2d 
<===

  • 成员端口在物理上已启动、但 ifgrp show 输出将其显示为已关闭。
  • 在某些情况下、当端口属于ifgroup时、它可能会以降级的速度运行。

示例: 端口e0c运行 速度为1 GB、而不是10 G

slot 0: 1/10 Gigabit Ethernet Controller IX4-T
e0c MAC Address: 00:a0:98:f4:a3:74 (auto-1000t-fd-up)
e0d MAC Address: 00:a0:98:f4:a3:75 (auto-unknown-fd-down)

  • 布线没有问题。
  • 在ifconfig -v输出中所有ifgrp端口的LACPDU中发送的系统ID和密钥值相同。

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