Re: mdadm and whole disk array members

[Gary Dale]

On 2021-03-26 02:59, deloptes wrote:
Gary Dale wrote:
Perhaps it only works with virgin drives? Mine had been removed from
another machine where they had been part of a different array. I zeroed
the superblocks before creating the new array.
I doubt that - IMO should be either the BIOS or the drives, or a combination
of both

It's a Gigabyte ROG STRIX B550-F board. The drives are Seagate Ironwolf 
and WD Red.