masodes

Yes, i think so. I've successfully removed hpa from both disks with hdparm. Parity disk is assignable again. Data disk showed up as wrong. So i made a new config that looks same as before and i started the array. Parity-Sync is now in progress. Looks like all the data is still available. 😃

Bios to hdd is already didabled. Parity is disabled because the disk cannot be assigned as parity disk due to the smaller size. So is it possible without data loss?

Hpa disks: 8tb parity disk 3tb disk 6 diagnostics.zip

Please, i need help with my array. I did a mainboard swap and now my parity disk and one data disk are HPA "infected". Parity disk is now too small and the data disk is now unmountable. Is there a way to solve this problem without data loss? I already did a lot of research regarding hpa removal (hdat2, hdparm) but I'm afraid of losing data.