由于 Watchdog_Reboot 导致 BMC 重新启动，但 AFF-A400 中的节点未死机
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适用于
- AFF-A400
- BMC FW 13.10 及更高版本
问题描述
- Node01 的 BMC 随机重启
HW watchdog reboot，但未观察到节点的 Panic/reboot。
b99 | 06/23/2024 | 10:22:55 | Watchdog_Reboot #0xbc | HW watchdog reboot | Asserted
bb0 | 07/04/2024 | 20:32:46 | Watchdog_Reboot #0xbc | HW watchdog reboot | Asserted
bc4 | 07/13/2024 | 13:59:37 | Watchdog_Reboot #0xbc | HW watchdog reboot | Asserted
bf9 | 08/10/2024 | 18:23:04 | Watchdog_Reboot #0xbc | HW watchdog reboot | Asserted
- BMC 看门狗事件在
boot_time.log中：
IPMI_Main.c main start 10.59 7.84
IPMI_Main.c main after sync time 14.82 12.92 Wed Feb 24 13:29:00 GMT 2021
BMC init unknown:Wed Feb 24 13:29:10 GMT 2021
GPIO boot : Primary
Physical slot : #1
Primary env : active:#1 inactive:#1
Last boot error : HW watchdog timeout happened last time! Try to update your inactive flash again!
BMC init 3 6:Wed Feb 24 13:41:21 GMT 2021
GPIO boot : Primary
Physical slot : #1
Primary env : active:#0 inactive:#0
Last boot error : HW watchdog timeout happened last time! Try to update your inactive flash again!