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在 SK 进程 nblade1 和 Qlogic EP8324 端口中发生崩溃

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Category:
fas-systems<a>2009074061</a><a>Qlogic EP8324</a><a>X91143A</a><a>LDDP</a>
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hw
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适用场景

  • QLogic EP8324 四端口 16 Gb FC/10GbE PCIe CNA 卡,带部件号 X91143A
  • 连接到启用了链路层发现协议( Link Layer Discovery Protocol , LLDP )的数据交换机的卡端口。

问题描述

  • 节点崩溃。示例: 
PANIC: process on cpu15 hung (nblade1) for 5002 milliseconds! in SK process nblade1 on release 9.7P4 (C)
  • 从 Qlogic EP8324 四端口卡(部件号 X91143A )中的网络端口拔下缆线 / 收发器后,节点不会崩溃
  • 插入 SFP 后,节点不会发生崩溃,但缆线已断开 
  • 通过卡端口环回测试(直接连接在同一卡中的端口),节点不会发生崩溃

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