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Unmountable: Unsupported partition layout

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Hi,

I am trying to add some more storage to my server, this is my first time and I've been encountering some issues.

 

I bought some 3TB SAS drives and are trying to replace my old 1TB SATA drives with them. My parity drive is a different 3TB drive from months back but it is also SAS, so I wouldn't think there are any issues with my server detecting SAS drives.

 

My Dell T610 with the PERC H700 detects the drives and they appear in unraid. I do a preclear on them, but when I put the drive into the array to replace an existing one I get the 'Unmountable: Unsupported partition layout' appear. The filesystem is XFS but then partition layout appears as 'factory-erased'. I have tried an xfs_repair and there are no issues but it still happens. I also cannot format the drive, it says formatting and then stops and nothing changes.

 

I have tried everything and have scoured the internet to find a fix but nothing works. Is anyone able to help?

 

image.thumb.png.8099689c361bdd0b80cf0aea886e444f.png

 

My diags are below

manticore-diagnostics-20221116-1235.zip

Edited by DizzieNight
Added extra info

Solved by ChatNoir

  • Solution
5 hours ago, DizzieNight said:

Is anyone able to help?

Unraid 6.11.2 has a bug preventing the format of drives above 2TB.

Update to 6.11.3 should fix your problem.

  • Author
1 hour ago, ChatNoir said:

Unraid 6.11.2 has a bug preventing the format of drives above 2TB.

Update to 6.11.3 should fix your problem.

Ahhhh okay I see, I'll update as soon as my preclear of my new drives are done. I'll keep you posted. Thanks :)

  • Author
On 11/16/2022 at 5:42 PM, ChatNoir said:

Unraid 6.11.2 has a bug preventing the format of drives above 2TB.

Update to 6.11.3 should fix your problem.

It turns out this was my issue. Thank you for the help

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