CHW-3241：在具有最新 SP 版本 11.11 的 FAS2720 上发生 l2_watchdog_reset
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问题描述
- 由于看门狗重置，节点重新启动
Node-02: cf_hwassist: cf.hwassist.takeoverTrapRecv:notice]: hw_assist: Received takeover hw_assist alert from partner(Node-n1), system_down because l2_watchdog_reset.- SP 日志显示
[IPMI.notice]: 0029 | 02 | EVT: 6fc124ff | System_Watchdog | 断言事件，"硬重置"
[IPMI Event.critical]: L2 看门狗超时硬重置
[IPMI Event.critical]: 系统重置
[IPMI Event.critical]: L2 看门狗操作完成
[Trap Event.critical]: hwassist l2_watchdog_reset (29)
[IPMI.notice]: 002a | 02 | EVT: 0301ffff | SysReset | 断言事件，"状态断言"
[IPMI.notice]: L2 到 L1 为 1(s) 1189(us)
[IPMI.notice]: 002b | 02 | EVT: 0301ffff | CPU_Cat_Error | 断言事件，"状态断言"
[BMC.notice]: 延迟 L2_WDOG ASUP 电子邮件 120 秒