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Brocade交换机端口已关闭

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metrocluster
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适用场景

  • MetroCluster FC
  • ONTAP 9
  • Brocade光纤通道交换机

问题描述

  • 收到一个AutoSupport 、指出交换机端口已关闭。
  • switchshow 输出显示端口处于No_Sync状态:
Index Port Address  Media Speed  State    Proto
==================================================
17     17  071100  id   16G     No_Sync   FC
  • sfpshow 输出显示受影响端口中的SFP的Rx值较低:
RX Power:   -4.9   dBm (324.9uW)
TX Power:   -2.7   dBm (534.0 uW)
  • 连接到交换机端口的集群节点端口在 sysconfig -a中显示为down:

slot 10: FC Host Adapter 10c (QLogic 8324 rev. 2, N-port, <OFFLINE (hard)>)

 

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