hw wrote:
> Mark Haney wrote:
<snip>
>> BTRFS isn't going to impact I/O any more significantly than, say, XFS.
>
> But mdadm does, the impact is severe. I know there are ppl saying
> otherwise, but I´ve seen the impact myself, and I definitely don´t want
> it on that particular server because it would likely interfere with
> other services.
<snip>
I haven't really been following this thread, but if your requirements are
that heavy, you're past the point that you need to spring some money and
buy hardware RAID cards, like LSI, er, Avago, I mean, who's bought them
more recently?
mark