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NetApp Knowledge Base

NVRAM battery reports discharge FET is off

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123
Visibility:
Public
Votes:
0
Category:
aff-series
Specialty:
hw
Last Updated:

Applies to

  • AFF-A700
  • ONTAP 9
  • SP firmware 4.3

Issue

  • NVRAM battery reports EMERGENCY error discharge FET is off.
  • After 2 minutes, error recovers automatically discharge FET is on.

   EMS log:

[?] Sun Jun 20 22:22:24 JST [hostname: env_mgr: nvram.battery.dischargeFET.off:EMERGENCY]: The NVRAM battery discharge FET is off. To prevent data loss, the system will shut down in 5 minutes.
[?] Sun Jun 20 22:23:15 JST [hostname: env_mgr: nvram.battery.dischargeFET.normal:info]: The NVRAM battery discharge FET is on.
[?] Sun Jun 20 22:23:24 JST [hostname: env_mgr: callhome.battery.failure:EMERGENCY]: Call home for BATTERY (discharge FET off) CRITICAL.

 

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