[iyonix-support] Re: Setting 'Next' size

  • From: John McCartney <j.mccartney@xxxxxxxxxxxxxxxx>
  • To: iyonix-support@xxxxxxxxxxxxx
  • Date: Sat, 06 May 2006 08:12:24 +0100

In article <3207a8224e.acld75@xxxxxxxxxxxxx>, george
<george.greenfield@xxxxxxxxxxxxx> wrote:

> > If you menu over the floppy disc icon and look at the
> > list of format options, you'll find out why it's 640K.
> > As far as I'm aware, it's nothing at all to do with
> > PCs. It's o that an entire ADFS L format floppy can be
> > copied into memory.

> Interesting, and as I suspected: this is a legacy of a
> much earlier generation of RO machines. Increasing the
> size radically speeds up directory copying ops by about
> 50%, I've found (E.g. [Before]: 20 secs; [After increase
> to 10k]: 13 secs).

Do you mean to 10 MB?

I've long had mine set to about 5 MB but no doubt I could
make it substantially bigger now that I have 512 MB of RAM
on the Iyonix. I haven't done any speed comparisons on the
Iyonix but it made an observable (but not measured)
difference when copying between hard drives on the Risc PC.

John

-- 
John McCartney
j.mccartney@xxxxxxxxxxxxxxxx

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