FAS8300 / FAS8700 / A400 プラットフォームにファンが取り付けられていない状態で、 ONTAP は引き続き動作します

環境

• ONTAP 9
• FAS8300
• FAS8700
• AFF A400

問題

• ブート中に、次のエラーが表示されます。

BMC self-test: Softfail.

• システム診断の実行中に BMC Selftest が失敗します。

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BMC Test:
============================================================

BMC Selftest Test Start: 2022-02-05 23:27:48

Selftest: device corrupted
FRU device not accessible

FAILED

• 1 つのノードのシステムファンが not_present と表示されます。

cluster1::> system node environment sensors show -state !normal 
Node Sensor          State Value/Units Crit-Low Warn-Low Warn-Hi Crit-Hi
---- --------------------- ------ ----------- -------- -------- ------- -------
cluster1-01
   Fan1 Present       fault
                  NOT_PRESENT
   Fan2 Present       fault
                  NOT_PRESENT
   Fan3 Present       fault
                  NOT_PRESENT
   Fan4 Present       fault
                  NOT_PRESENT
   Fan1           fault
                  NOT_PRESENT
   Fan2           fault
                  NOT_PRESENT
   Fan3           fault
                  NOT_PRESENT
   Fan4           fault
                  NOT_PRESENT
8 entries were displayed.