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BMCのアップグレード後に複数のセンサーが「読み取り不能」になる

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fas-systems
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hw
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環境

  • AFF-A400
  • ONTAP 9.7P17
  • BMC 13.11P1

問題

  • BMCのアップグレード後、「No Reading 」を報告するノードの複数のセンサーが検出されます。

bmc log debug ログ、
======================================
Self Test: (run for 1 sec)
   Selftest: passed
Sensor Reading: (run for 1 sec)
   PilotIV      | 00h | ok  |  0.1 | Dynamic MC @ 20h
   PVCCIN_CPU0    | 01h | ns  | 21.1 | No Reading
   PVCCIN_CPU1    | 02h | ns  | 21.1 | No Reading
   PVDDQ_ABC     | 03h | ns  | 21.1 | No Reading
   PVDDQ_DEF     | 04h | ns  | 21.1 | No Reading
   PVDDQ_GHI     | 05h | ns  | 21.1 | No Reading
   PVDDQ_KLM     | 06h | ns  | 21.1 | No Reading
   P1V05_PCH     | 07h | ns  | 21.1 | No Reading
   System_Inlet    | 10h | ok  |  7.1 | 23 degrees C
   CX5_Inlet     | 11h | ns  |  7.2 | No Reading
   System_Outlet   | 12h | ok  |  7.3 | 30 degrees C
   NVMe_Temp     | 13h | ok  |  7.4 | 24 degrees C
   CX5_Temp1     | 14h | ns  |  7.5 | No Reading
   CX5_Temp2     | 15h | ns  |  7.6 | No Reading
   LED1_Temp     | 16h | ok  | 12.1 | 22 degrees C
   LED2_Temp     | 17h | ok  | 12.1 | 22 degrees C
   MP_Temp1      | 18h | ok  | 15.1 | 23 degrees C
   MP_Temp3      | 19h | ok  | 15.1 | 23 degrees C
   RiserL_Temp1    | 1Ah | ns  | 11.1 | No Reading
   RiserL_Temp2    | 1Bh | ns  | 11.1 | No Reading
   RiserM_Temp1    | 1Ch | ns  | 11.2 | No Reading
   RiserM_Temp2    | 1Dh | ns  | 11.2 | No Reading
   RiserM_Temp3    | 1Eh | ns  | 11.2 | No Reading
   RiserM_Temp4    | 1Fh | ns  | 11.2 | No Reading
   RiserR_Temp1    | 20h | ns  | 11.3 | No Reading
   RiserR_Temp2    | 21h | ns  | 11.3 | No Reading
   RiserR_Temp3    | 22h | ns  | 11.3 | No Reading
   RiserR_Temp4    | 23h | ns  | 11.3 | No Reading
   CPU0_Temp     | 24h | ns  |  3.1 | No Reading
   CPU1_Temp     | 25h | ns  |  3.2 | No Reading
   Mezz_Temp1     | 3Ch | ns  | 11.4 | No Reading
   Mezz_Temp2     | 3Dh | ns  | 11.4 | No Reading
   Bat_Temp      | 40h | ok  | 40.1 | 23 degrees C

  • PSU関連のアラートも報告されますが、自動的にリカバリできます。
[monitor.chassisPower.degraded:alert]: Chassis power is degraded: PVCCIN CPU0 is critical low (1 mV).
[env_mgr: monitor.chassisPowerSupply.degraded:notice]: Chassis power supply 1 is degraded: PSU1 PIN is Unreadable
[env_mgr: monitor.chassisPowerSupply.degraded:notice]: Chassis power supply 1 is degraded: PSU1 POUT is Unreadable
[ env_mgr: monitor.chassisPowerSupply.degraded:notice]: Chassis power supply 2 is degraded: PSU2 PIN is Unreadable
[env_mgr: monitor.chassisPowerSupply.degraded:notice]: Chassis power supply 2 is degraded: PSU2 POUT is Unreadable
[ power_low_monitor: monitor.chassisPower.degraded:alert]: Chassis power is degraded: Power Supply Status Critical: PSU2, PSU1.
[power_low_monitor: callhome.chassis.power:error]: Call home for CHASSIS POWER DEGRADED: Power Supply Status Critical: PSU2, PSU1.
[monitor.chassisPower.ok:notice]: Chassis power is OK.
[monitor.globalStatus.critical:EMERGENCY]: Power Supply Status Critical: PSU2, PSU1.
[env_mgr: monitor.chassisPowerSupply.ok:info]: Chassis power supply 1 is OK.
[env_mgr: monitor.chassisPowerSupply.ok:info]: Chassis power supply 2 is OK.
[ power_low_monitor: monitor.chassisPowerSupplies.ok:info]: Chassis power supplies OK.
[env_mgr: callhome.chassis.ps.ok:notice]: Call home for CHASSIS POWER SUPPLY OK: PS 1
[env_mgr: callhome.chassis.ps.ok:notice]: Call home for CHASSIS POWER SUPPLY OK: PS 2

 

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