在watchdog重置后、系统无法启动
适用场景
- ONTAP 9
- AFF/FAS
问题描述
- L2 watchdog重置后、系统无法启动。
Record 503: Tue Aug 23 17:00:20 2022 [IPMI Event.critical]: System reset
Record 504: Tue Aug 23 17:00:20 2022 [IPMI Event.critical]: L2 watchdog action completed
Record 505: Tue Aug 23 17:00:20 2022 [IPMI.notice]: L2 to L1 is 1(s) 158936(us)
Record 506: Tue Aug 23 17:00:41 2022 [SP.notice]: Delaying L2_WDOG ASUP email for 120 seconds
Record 507: Tue Aug 23 17:05:51 2022 [ASUP.notice]: First notification email | (REBOOT (watchdog reset)) CRITICAL | Send failed
Record 508: Tue Aug 23 17:10:40 2022 [SP.critical]: Heartbeat stopped
Record 509: Tue Aug 23 17:18:30 2022 [ASUP.notice]: Reminder email | (REBOOT (watchdog reset)) CRITICAL | Send failed
- 多个传感器未处于正常状态或
system sensors无法从输出中读取。
Sensor Name | Current | Unit | Status | LCR | LNC | UNC | UCR
-----------------+------------+------------+------------+-----------+-----------+-----------+-----------
CPU0_Temp_Margin | na | degrees C | na | na | na | -10.000 | 0.000
In_Flow_Temp | 26.000 | degrees C | ok | 0.000 | 5.000 | 50.000 | 55.000
Out_Flow_Temp | 32.000 | degrees C | ok | 0.000 | 5.000 | 65.000 | 75.000
PCI_Slot_Temp | 31.000 | degrees C | ok | 0.000 | 5.000 | 60.000 | 70.000
Smart_Bat_Temp | 28.000 | degrees C | ok | 0.000 | 5.000 | 60.000 | 70.000
CPU0_Error | 0x0 | discrete | Asserted | na | na | na | na
CPU0_Therm_Trip | 0x0 | discrete | Asserted | na | na | na | na
CPU0_Hot | 0x0 | discrete | Deasserted | na | na | na | na
Memory0_Hot | 0x0 | discrete | Deasserted | na | na | na | na
PCH_Hot | 0x0 | discrete | Deasserted | na | na | na | na
Ambient_Temp_1 | 24.000 | degrees C | ok | 0.000 | 5.000 | 47.000 | 52.000
Ambient_Temp_2 | 24.000 | degrees C | ok | 0.000 | 5.000 | 47.000 | 52.000
P5V_STBY | 5.075 | Volts | ok | 4.246 | 4.343 | 5.661 | 5.807
P3V3_STBY | 3.280 | Volts | ok | 2.960 | 3.040 | 3.568 | 3.664
P1V8_STBY | 1.785 | Volts | ok | 1.630 | 1.659 | 1.950 | 1.969
P1V2_STBY | 1.193 | Volts | ok | 1.086 | 1.106 | 1.300 | 1.319
P0V9_STBY | 0.883 | Volts | ok | 0.805 | 0.854 | 0.951 | 0.999
P5V | 0.073 | Volts | cr | 4.246 | 4.343 | 5.661 | 5.807
P3V3 | 3.280 | Volts | ok | 2.960 | 3.040 | 3.568 | 3.664
PVDDQ_DDR4_AB | 0.000 | Volts | cr | 0.010 | 0.019 | 2.454 | 2.464
PVTT_DDR4_AB | 0.000 | Volts | cr | 0.010 | 0.019 | 2.454 | 2.464
PVCCP_CPU0 | 0.000 | Volts | cr | 0.010 | 0.019 | 2.454 | 2.464
P3V3_BATT | 3.184 | Volts | ok | 0.016 | 0.032 | 4.048 | 4.064