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ONTAP 启动程序端口显示“问号”( ? ) 对于使用 Emulex XE201 适配器的交换机端口

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状态信息

适用于

  • ONTAP 9.3P2 或更低版本
  • ONTAP 9.1P13 或更低版本
  • ONTAP 低于 9.4
  • Emulex XE201

问题

  • 由于哪些 NDMP 备份失败、 AFF 节点上的所有 INTIOR 端口都将交换机端口显示为“ ? ”。

  slot 2: FC Host Adapter 2a (Emulex XE201 rev. 48, N-port, <UP>)
       Board name:        111-02451
       Serial Number:     FC82668249
       Firmware rev:      11.4.277.0
       Host Port Id:      0x12800
       FC Node Name:      2:000:00109b:486c0b
       FC Port Name:      1:000:00109b:486c0b
       SFP Vendor:        EMULEX
       SFP Part Number:   AFBR-57F5MZ-ELX
       SFP Serial Number: AA1813J024K
       SFP Capabilities:  4, 8 or 16 Gbit
       Link Data Rate:    16 Gbit
       Switch Port:       ?

  • porterrshow 输出显示所有连接了受影响的启动程序端口的端口、报告了大量的“链接失败”和“丢失签名”。
  • FabricLog 显示了相同交换机端口的端口摆动情况。
  • 在受影响的端口上检测到链路中断

      Wed May 15 02:12:00 IST [stc8025: slifc_intrd: fci.link.break:error]: Link break detected on Fibre Channel adapter 2a.

 

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