System fault LED light on and P3V3_BATT sensor error reports repeatedly
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- Category:
- fas-systems
- Specialty:
- hw
- Last Updated:
- 3/25/2024, 9:35:34 AM
Applies to
- FAS2520
- FAS27XX
- AFF-C190
- AFF-A220
- AFF-A700
Issue
- System Fault LED light on.
- P3V3_BATT error event can be found in the following command output.
cluster::> system controller service-event show
Node ID Event Location Event Description
---------------- --- ---------------------------------- ----------------------
node 1 Controller B on Chassis 1 P3V3_BATT: Voltage Sensor 26 UNC
- BMC "
system fru led show all" shows Fault LED is set on by BMC.
BMC node> priv set diag
BMC node*> system fru led show all
FRU LED ID 1 is off
FRU LED ID 2 is on. Set by BMC
FRU LED ID 3 is on
FRU LED ID 4 is on
- P3V3_BATT sensor error reports repeatedly in the BMC "
events all" output.
Record 903: Wed Mar 18 01:52:39.930000 2020 [IPMI.notice]: 0100 | 02 | EVT: 8157bbbd | P3V3_BATT | Deassertion Event, "Upper Non-critical going high" | Reading: 3.272 | Threshold: 3.307
Record 904: Wed Mar 18 02:14:02.350000 2020 [IPMI.notice]: 0001 | 02 | EVT: 0157bdbd | P3V3_BATT | Assertion Event, "Upper Non-critical going high" | Reading: 3.307 | Threshold: 3.307
Record 905: Wed Mar 18 04:22:52.940000 2020 [IPMI.notice]: 0002 | 02 | EVT: 8157bbbd | P3V3_BATT | Deassertion Event, "Upper Non-critical going high" | Reading: 3.272 | Threshold: 3.307
Record 906: Wed Mar 18 04:44:27.430000 2020 [IPMI.notice]: 0003 | 02 | EVT: 0157bdbd | P3V3_BATT | Assertion Event, "Upper Non-critical going high" | Reading: 3.307 | Threshold: 3.307Or
Record 1945: Sun May 29 23:44:05 2022 [IPMI.notice]: 6401 | 02 | EVT: 8150bfbd | Bat_3.0V | Deassertion Event, "Lower Non-critical going low "
Record 1946: Sun May 29 23:44:14 2022 [IPMI.notice]: 6501 | 02 | EVT: 0150bdbd | Bat_3.0V | Assertion Event, "Lower Non-critical going low "
Record 1947: Sun May 29 23:44:16 2022 [IPMI.notice]: 6601 | 02 | EVT: 0301ffff | Controller_Fault | Assertion Event, "State Asserted"
Record 1948: Mon May 30 00:43:26 2022 [IPMI.notice]: 6701 | 02 | EVT: 0300ffff | Controller_Fault | Assertion Event, "State Deasserted"
