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在从FAS8040升级到A800期间过渡到无交换机时发生崩溃

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适用场景

  • AFF A800板载T6端口e0a和e0b
  • X1146A T6 NIC
  • ONTAP 9

问题描述

  • 从FAS8040双节点无交换机集群硬件升级到AFF A800双节点无交换机集群
  • 用于 向集群添加AFF A800 HA对的临时集群网络交换机(速度为40GbE的Cisco Nexus C3232)
  • 使用100GbE缆线过渡回无交换机连接时触发崩溃。
  • 崩溃消息 示例
PANIC: page fault (supervisor read data, page not present) on VA 0 cs:rip 0x20:0xffffffff8d5eb4e7 rflags 0x10a07 in process NwkThd_02 on release 9.8P14 (C) on ...
version: 9.8P14: Tue Aug 23 11:33:04 EDT 2022

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