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PQ

8 Posts

960

December 2nd, 2021 05:00

Fan 5 and Fan 6 can't be detected on R720XD

They are running. But the system can't detect that. Please take a look at the following picture:

pikaqiuquq_0-1638452612671.png

 

4 Operator

 • 

2.9K Posts

December 2nd, 2021 09:00

Hello,

 

What troubleshooting steps have been taken up to this point? If you can provide that, we may be able to assist.

December 3rd, 2021 00:00

I haven't down any troubleshooting so far. But I'm only using one cpu. Could that be the reason?

4 Operator

 • 

3K Posts

December 3rd, 2021 00:00

Did you have latest iDRAC and BIOS FW installed on the server?

December 11th, 2021 23:00

What is the working way to update iDRAC and BIOS FW. I tried some, all of them failed.

 

I uploaded iDRAC-with-Lifecycle-Controller_Firmware_0GHF4_WN64_2.65.65.65_A00.EXE and BIOS_8P8WX_WN64_2.9.0.EXE directly to IDRAC 7 web ui under Overview -> IDRAC Settings -> Update and Rollback. The error I got in Job Queue are:

Message:RED007: Unable to verify Update Package signature.

 

December 12th, 2021 01:00

The problem still exists after updating firmware.

4 Operator

 • 

2.7K Posts

December 13th, 2021 11:00

Please, could you confirm us your current firmware versions?


Also,d di you try re-connecting the fans? Did you clear the flea power? https://dell.to/3pQDsnn.


If the problem persist, it might be a hardware problem.


Regards.

December 13th, 2021 21:00

BIOS Version 2.9.0

Firmware Version 2.65.65.65

Then I guess it's a hardware problem

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