[CentOS] 12-15 TB RAID storage recommendations

> They weren't supposed to be consumer drives. The box was provided by the
> vendor of a disk-disk-tape backup system.
>
> They are Western Digital Enterprise RE2-GP drives.
>
> I wouldn't purchase them again, thanks for asking...
<snip>
Dunno 'bout them, but I *really* don't like Seagate Barracudas. Three
times now, in the last 15 years, they've shoved new models out that did
*not* meet q/c, and it took them a year or two to fix the problems.

     mark