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AFF A400在ONTAP升级期间挂起

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Category:
aff-series<a>2009年588406</a>
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hw
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适用场景

  • ONTAP 9
  • AFF A400
  • 自动化无中断升级(ANDU)

问题描述

多个AF-A400系统在ONTAP升级(ANDU)期间挂起。串行控制台上会显示类似于以下内容的崩溃消息:
 PANIC: watchdog nmi on cpu 17, hang cpu is 16 in process idle: cpu17 on release 9.8P12 (C) on ... 
在BMC系统事件日志中、将显示以下内容:
 453 | 05/26/2023 | 17:18:17 | Watchdog 2 #0xb1 | Timer interrupt (NMI/SMS/OS) | Asserted 454 | 05/26/2023 | 17:18:17 | Critical Interrupt #0xb0 | NMI/Diag Interrupt | Asserted

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