Re: document for mysql performance improvement

[a.smith]

Quoting Johan De Meersman <vegivamp@stripped>:

>
> Your raid controller is "lying" to you - you can't have RAID10 with just two
> disks :-p Don't worry about that, though - it's a good enough config.

Good enough? If he is genuinely saturating the disk with IO (as he  
states the problem is IO) then it isnt good enough. But perhaps that  
needs a bit more analysis before we really know...