> The real question is whether you choose the single 15kRPM drive or
> additional
> drives at 10kRPM... Additional spindles would give a much bigger
And the bonus question.
Expensive fast drives as a RAID for everything, or for the same price
many more slower drives (even SATA) so you can put the transaction log,
tables, indexes all on separate physical drives ? Like put one very
frequently used table on its own disk ?
For the same amount of money which one would be more interesting ?