freggit

Used : wipefs -a /dev/sdX (changed dex to dev from your comment ) replacing X with correct identifier sgdisk -o -a 8 -n 1:32K:0 /dev/sdX replacing X with correct identifier I was able to complete the upgrade to the latest version 7.2.4. Thank you for your assistance!

attached

I guess what does that mean? The drive was never used in another device and unraid created the partition when it was added to the array.

mcp-diagnostics-20260316-0939(7.2.4).zip Here is the diagnostics after trying to upgrade.

No my parity disk died and I will be getting a new one soon. Disk one is the only drive that does this. None of the other drives go into this "wrong" status.

This is from 7.0.1 where everything works. Is this what you are looking for? mcp-diagnostics-20260315-1136.zip

I have been at version 7.0.1 because my licence had ended. I recently updated that and was looking to also update my machine. The first time 7.2.4 showed as the available update so I ran that. However, after the reboot one of my drives showed as wrong/missing and the array would not start. Thinking that maybe there was too much of a gap in versions, I reverted back to 7.0.1, the drive in question came back and the array was working fine. I have tried versions 7.1.2. & 7.1.3 and I get the same problem. Is there something I need to do before I can update?