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在 EMS 中报告重复的 IP 地址消息

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Category:
ontap-9
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core
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适用于

  • ONTAP 9
  • AFF/FAS系统

问题描述

  • 以下错误消息将在短时间内显示在事件日志中:

netinet.ethr.duplct.ipAdrr: Duplicate IP address XXX.XXX.XXX.XXX!! sent from Ethernet address:XX:XX:XX:XX:XX:XX.

  • 2 个数据 LIF 和 1 个集群间 LIF 受到影响。
  • 没有发现 IP 地址冲突,如知识库文章中所述的 EMS 消息 重复 IP 地址 (netinet.ethr.duplct.ipAdrr:error)
  • 调用的 MAC 地址来自 Cisco 交换机上的端口。
  • 网络团队已确认没有其他设备使用这些 IP。
  • 没有因重复 IP 而导致的访问问题或其他问题。
  • 从客户端到数据 LIF 的 Ping 测试成功,反之亦然。
  • 在 VIFMGR 日志中未发现任何问题。
  • 从以前的日志中,我们能够确认受影响的 IP 地址先前已分配给 ONTAP 节点 node1,作为 cluster_mgmt LIF 的一部分。

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