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出现monitor.chassisPowerSupply.degraded

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Knowledge Base guidance

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适用场景

OTNAP 9

问题描述

  • EMS 检测PSU的电源降级错误。
[?]  Tue Sep 24 07:45:11 +0900 [Node: env_mgr: monitor.chassisPowerSupply.off:notice]: Chassis power supply 2 off.
[?]  Tue Sep 24 07:45:11 +0900 [Node: env_mgr: monitor.chassisPowerSupply.degraded:notice]: Chassis power supply 2 is degraded: PSU2 Crest Factor is Critical Low (0)
[?]  Tue Sep 24 07:45:17 +0900 [Node: power_low_monitor: monitor.chassisPower.degraded:alert]: Chassis power is degraded: Power Supply Status Critical: PSU2.
[?]  Tue Sep 24 07:45:17 +0900 [Node: power_low_monitor: callhome.chassis.power:error]: Call home for CHASSIS POWER DEGRADED: Power Supply Status Critical: PSU2.
[?]  Tue Sep 24 07:45:28 +0900 [Node: pmcsas_asyncd_0: sas.adapter.debug:info]: params: {'adapterName': '1', 'debug_string': 'Adapter debug dump is being collected'}
[?]  Tue Sep 24 07:45:28 +0900 [Node: pmcsas_asyncd_1: sas.adapter.debug:info]: params: {'adapterName': '0a', 'debug_string': 'Adapter debug dump is being collected'}
[?]  Tue Sep 24 07:45:40 +0900 [Node: env_mgr: callhome.chassis.ps.off:error]: Call home for CHASSIS POWER SUPPLY OFF: PS 2
[?]  Tue Sep 24 07:46:00 +0900 [Node: monitor: monitor.globalStatus.critical:EMERGENCY]: Power Supply Status Critical: PSU2.
[?]  Tue Sep 24 07:46:02 +0900 [Node: env_mgr: monitor.chassisPowerSupply.degraded:notice]: Chassis power supply 2 is degraded: PSU2 Temperature is Unreadable
[?]  Tue Sep 24 07:46:02 +0900 [Node: env_mgr: monitor.chassisPowerSupply.degraded:notice]: Chassis power supply 2 is degraded: PSU2 Current is Unreadable
[?]  Tue Sep 24 07:46:02 +0900 [Node: env_mgr: monitor.chassisPowerSupply.degraded:notice]: Chassis power supply 2 is degraded: PSU2 Fan1 Speed is Unreadable
[?]  Tue Sep 24 07:46:02 +0900 [Node: env_mgr: monitor.chassisPowerSupply.degraded:notice]: Chassis power supply 2 is degraded: PSU2 Fan1 Fault is Unreadable
[?]  Tue Sep 24 07:46:02 +0900 [Node: env_mgr: monitor.chassisPowerSupply.degraded:notice]: Chassis power supply 2 is degraded: PSU2 Fan2 Speed is Unreadable
[?]  Tue Sep 24 07:46:02 +0900 [Node: env_mgr: monitor.chassisPowerSupply.degraded:notice]: Chassis power supply 2 is degraded: PSU2 Fan2 Fault is Unreadable
[?]  Tue Sep 24 07:46:03 +0900 [Node: env_mgr: monitor.chassisPowerSupply.degraded:notice]: Chassis power supply 2 is degraded: PSU2 Pwr Out OK is Unreadable
[?]  Tue Sep 24 07:46:03 +0900 [Node: env_mgr: monitor.chassisPowerSupply.degraded:notice]: Chassis power supply 2 is degraded: PSU2 Fault is Unreadable
[?]  Tue Sep 24 07:46:03 +0900 [Node: env_mgr: monitor.chassisPowerSupply.degraded:notice]: Chassis power supply 2 is degraded: PSU2 Over Temp is Unreadable
[?]  Tue Sep 24 07:46:03 +0900 [Node: env_mgr: monitor.chassisPowerSupply.degraded:notice]: Chassis power supply 2 is degraded: PSU2 Over Volt is Unreadable
[?]  Tue Sep 24 07:46:03 +0900 [Node: env_mgr: monitor.chassisPowerSupply.degraded:notice]: Chassis power supply 2 is degraded: PSU2 Over Curr is Unreadable
[?]  Tue Sep 24 07:46:12 +0900 [Node: env_mgr: callhome.chassis.ps.degraded:error]: Call home for CHASSIS POWER SUPPLY DEGRADED: PS 2
 
  • SP-LATEST-IPMI 将多个PSU传感器状态显示为na 。 
hsamcmd --fault-show-all
===============================
tag  origin  fld                   fault reason                   count  time
---- ------- ----                   -------------                  ------ -----
1   0x5   /chassis-1/power-2            Voltage Sensor 85 Power Good           1    Mon Sep 23 22:44:38 2024
2   0x5   /chassis-1/power-2            Current Sensor 225 LNC              1    Mon Sep 23 22:44:39 2024
3   0x5   /chassis-1/power-2            Current Sensor 225 LCR              1    Mon Sep 23 22:44:40 2024
 
PSU2_Present   | 0x0     | discrete  | Present   | na     | na     | na     | na
PSU2_Temp     | na     | degrees C  | na     | 0.000   | 5.000   | 50.000   | 60.000
PSU2_Curr     | na     | Amps    | na     | na     | na     | na     | na
PSU2_Fan1_Speed  | na     | RPM     | na     | 4500.000  | 4600.000  | na     | na
PSU2_Fan1_Fault  | na     | discrete  | na     | na     | na     | na     | na
PSU2_Fan2_Speed  | na     | RPM     | na     | 4500.000  | 4600.000  | na     | na
PSU2_Fan2_Fault  | na     | discrete  | na     | na     | na     | na     | na
PSU2_Status    | na     | discrete  | na     | na     | na     | na     | na
PSU2_Pwr_In_OK  | 0x0     | discrete  | Deasserted | na     | na     | na     | na
PSU2_Pwr_Out_OK  | na     | discrete  | na     | na     | na     | na     | na
PSU2_Fault    | na     | discrete  | na     | na     | na     | na     | na
PSU2_Input_Type  | na     | discrete  | na     | na     | na     | na     | na
PSU2_Over_Temp  | na     | discrete  | na     | na     | na     | na     | na
PSU2_Over_Volt  | na     | discrete  | na     | na     | na     | na     | na
PSU2_Over_Curr  | na     | discrete  | na     | na     | na     | na     | na
PSU2_CrestFactor | 0.000    | unspecified | cr     | 1.000   | 1.000   | 1.728   | 2.000
PSU2_InPwr_Mon  | 0.000    | Watts    | ok     | na     | na     | na     | na
  • 有时STORAGE-FAULT 不会对已发出的PSU显示错误。