On Fri, May 25, 2001 at 08:46:59AM -0700, AAAunderground wrote:
> >    The reasoning I follow is this. If we take the example of a record
> > (as in LP, vinyl), a point in the outside moves faster relative to a
> > point closer to the center. If hard drives were vinyl LPs, I would want
> 
> That was the case with older drives. But definately all new drives have
> a design built into them that allow the drive to spin at the same speed
> thoughout the platter. Unfortunatly I can not think of the name of the
> technology that allows this right now. It is the same thing that is used
> in cdroms for the same purpose. So to answer the question , no it
> doesn't matter on a performance or accesibility level where you store
> crucial files.

Bzzzzt!

Download bonnie++ from http://www.coker.com.au/bonnie++/. Compile it.

You will have a program called 'zcav'. Run that on your harddrive and you
will see how the speed is the greatest at the [logical] beginning of the
disk and goes down toward the end. 

For instance my IBM scsi goes from 9.4 to 6.7 and the Maxtor IDE goes from 15.8 to 10.9 .

florin

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