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CONAP-269495：尽管修复了错误1397981.、但在正常运行994天后、NetApp节点意外重新启动并显示"Intger除法故障"

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Category:
ontap-9
Specialty:
SAN
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问题描述

A new code logic was added as part of refactoring the code to improve performance after ONTAP 9.7 or later version. Due to a 32-bit counter rollover, an AFF/FAS controller will reboot unexpectedly because of an integer divide fault after 994 days of uptime. Example: integer divide fault: num 18 code 0 cs:rip 0x20:0xffffffffa150e8e4 rflags 0x10246 in SK process callout on release 9.9.1P2 (C)

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