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Beginner
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Unexpected sense - RAID1 Rebuild

Hi,

When the rebuild started, i can see lots of message from the RWC17.0.5

14 messages per second

Controller ID: 0 unexpected sense: PD = null x0:0:5-invalid field in CDB, CDB = 0x4d 0x00 0x4d 0x00 0x00 0x00 0x00 0x000x20 0x00

Raid card : SRCSASRB

Before the failure : RAID 1 with 2 SSD Intel 240 Go SSDSC2BW240

Now : Raid 1 with 1 SSD Intel 240 Go ans 1 SSD 480 Go SSDSC2KW51

Is there any way to fix this information message ? Is it normal ?

Regards

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Community Manager
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Hello MatDFT33,

Thanks for being part of our communities.

In order for you to get the better assistance with this issue, we'll engage our community.

Best regards,

 

Eugenio F.
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Community Manager
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Hello MatDFT33,

 

 

According to the information on the forum, you are looking for possible error messages for a Intel® RAID Controller SRCSASRB, trying to rebuild a RAID 1.

 

 

First, let me provide you with some information on the system, according to the system model, is under EOIS, you can verify this on the following pages:

 

https://ark.intel.com/products/46531/Intel-Server-Board-BSHBBL https://ark.intel.com/products/46531/Intel-Server-Board-BSHBBL

 

 

https://www.intel.com/content/www/us/en/support/articles/000020015/server-products.html https://www.intel.com/content/www/us/en/support/articles/000020015/server-products.html

 

 

I am going to try and find as much information to help you with your question.

 

I also invite you to move the thread to the Discontinued section of the Community for the current interaction or future ones.

 

 

Second, could please let me know if the rebuild has finished or if still working, how long has it been working on.

 

 

Third, I will recommend to backup the information on the RAID 1 and then flash it to the latest firmware:

 

https://downloadcenter.intel.com/download/25609/Hardware-RAID-Firmware-Flash-Update-for-EFI-DOS-Wind... https://downloadcenter.intel.com/download/25609/Hardware-RAID-Firmware-Flash-Update-for-EFI-DOS-Wind...

 

 

Last but not least, attach the logs from the RAID Web Console.

 

 

If there is anything else we can help please feel free to ask.

 

 

Best regards,

 

 

Henry A.
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Community Manager
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Hello MatDFT33,

 

 

I just will like to follow UP on you inquiry.

 

If the informaiton provided helped.

 

 

If there is anything else we can help please feel free to ask.

 

 

Best regards,

 

 

Henry A.
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Beginner
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Update !

The rebuild completed fine after 2 hours.

Still unexpected message every second after the rebuild.

But the next morning, other SSD 240 Go from the same raid raid 1 failed.

So i replaced the new failed drive by a new SSD 480 Go and SRCSASRB was updated.

Problem seems to be solved now.

Thank you

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Community Manager
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Hello MatDFT33,

 

 

I am glad the sense error disappeared, but a little concerned about the second failed.

 

Either the sense error messages could have been a predictive error with the second HDD failed or could be related to the different size on both HDD on RAID 1.

 

 

I will recommend updating the firmware on the RAID controller:

 

https://downloadcenter.intel.com/download/25609/Hardware-RAID-Firmware-Flash-Update-for-EFI-DOS-Wind... https://downloadcenter.intel.com/download/25609/Hardware-RAID-Firmware-Flash-Update-for-EFI-DOS-Wind...

 

 

If there is anything else we can help please feel free to ask.

 

 

Best regards,

 

 

Henry A.
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