So, some days ago i replaced one failed disk with another similiar one, after the rebuild it give me this error "Unmountable: No file System", so after looking in this forum i ended with repairing the filesystem and all started to work as usual, but today i decided to upgrade another disk (still 3tb, like the parity one), and as the last time the new disk gave me the same error "Unmountable: No file System", but the real issue is that the other drive that i replaced some days ago give me another error "Unmountable: Unsupported partition layout"
Is this correlated? can someone explain me what's happening? thanks