Hm hm .. In my opinion - to be honest, arising from dabbling - my Maxtors
using Intel RAID0 + 32KB stripes + 32KB clusters load data quicker. I
notice when lauching a newgroup with, say, 150,000 messages etc. etc. I
didn't notice much in terms of OS performance.
Generally speaking: A while ago I went about reading on what is the best
combination of RAID0 stripe size and cluster size. I found it's nothing one
can pin down as it varies for setup to set up e.g. Maxtors behave
differently from, say, Western Digitals. So if one had Maxtors they'd set
the strip at 32 whereas if something else they might get better performance
at 128. One would have to uniquely test harddrive + controller + cluster
size to figure the best performance for their situation.- and they widely
vary. Sorry I can't be more specific - it's been a while.
Maxtors, BTW, generally do seem to work speediest when the stripe size is
set to 32KB - go figure - like something internal was made for that size.
They seem pretty speedy in a RAID0 32KB stripe and 32KB cluster.
The thing to do is search the web and read numerous experiences and reports.
If you are really handy you might perform some real-world tests e.g. HD Tach
In more recent times, this past year or so, I stopped caring about it. It
basically doesn't matter at all for the small business / gamer / hobbiest /
home user - not at all - although the hobbiest tweaker might enjoy it just
because.
However, for someone running a busy web farm dishing out data like there's
no tomorrow, then such sublties magnified can make real differences in
customer happiness, in equipment and in money. I did notice that guys who
shelled out large files often reported better performance from 32KB
clusters - or bigger - fewer seeks or something ..