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其中一个集群网络交换机变得无响应

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ontap-9
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适用于

  • ONTAP 9
  • N9K-C9336C-FX2 集群网络交换机

问题

  • 其中一个集群网络交换机变得无响应,无法通过 ping 访问
  • DC 团队观察到交换机上有两个琥珀色指示灯。
  • 电源循环后,交换机恢复正常运行,指示灯变为绿色。
  • 事故发生时没有计划维护的迹象。
  • "system health alert show"output 报告以下警报:

AlertID: SwitchInfoUpdateFailure_Alert
Resource: Switch01 
Severity: Major
IndicationTime: Fri Jan 16 05:40:41 2026
ProbableCause: Information from the Ethernet switch 'Switch01' is no longer being updated. 

  • 交换机日志报告以下消息:
Line 141464: Reset Reason (HW): PowerCycled (112) at time Fri Jan 16 07:00:31 2026
Line 266465: Logging hw reset reason 112 for slotnum 0

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