Help recover data after accidentally wiped data disk upon USB flash upgrade

[tallport2]

Hi all,

 

My USB flash died, so I created a new one and transferred the license over (blacklisting the old drive in the process).

My original config had 1 data and 1 parity.

 

Upon boot post-upgrade, I added the 1 data drive, but I believe I have accidentally wiped/formatted the drive.

 

Please advise on whether my data is recoverable. Diags attached.

 

Thanks! 

tower-diagnostics-20210806-0945.zip

[ChatNoir]

26 minutes ago, tallport2 said:

I added the 1 data drive, but I believe I have accidentally wiped/formatted the drive.

Unraid cannot add a full disk to the parity protect array. Disks are formatted/cleared, then added to the Array.

[JorgeB]

If there was only one data disk parity1 will have the same data, you should be able to mount it in a new array (after a new config) or using UD, note that if the other disk was just formatted it can't be mounted at the same time due to having the same UUID.