TIP: Click on subject to list as thread! ANSI
echo: nthelp
to: Gregg N
from: Dave Ings
date: 2005-03-03 10:20:20
subject: Re: WinXP task scheduling is pretty lousy

From: "Dave Ings" 

I agree with this, but I'm equally amazed about how lousy Windows is at
managing concurrent I/O, although I'm unsure about how much blame to
attribute to the underlying Wintel hardware architecture, since Wintel does
not seem to have evolved the hardware I/O architecture much in recent
years.

Running more than one I/O intensive activitity at a time is enough to toast
any Windows box I've ever owned. And I'm talking about simple end user
things (like launching an application, opening a large file, running a
virus scan) not any fancy server side thoughts.
--
Regards,
Dave Ings,
Toronto, Canada

"Gregg N"  wrote in message
news:422642f3{at}w3.nls.net...
> "Randall Parker"
>

> wrote in message news:4226336f$1{at}w3.nls.net...
>

> Most user-driven applications are I/O bound, not CPU bound. A flash
> animation is likely CPU bound. Therefore, making the flash animation run
at
> lower priority will not change its CPU utilization if the higher priority
> processes are all waiting for keyboard input.
>
> Gregg
>

--- BBBS/NT v4.01 Flag-5
* Origin: Barktopia BBS Site http://HarborWebs.com:8081 (1:379/45)
SEEN-BY: 633/267 270 5030/786
@PATH: 379/45 1 106/2000 633/267

SOURCE: echomail via fidonet.ozzmosis.com

Email questions or comments to sysop@ipingthereforeiam.com
All parts of this website painstakingly hand-crafted in the U.S.A.!
IPTIA BBS/MUD/Terminal/Game Server List, © 2025 IPTIA Consulting™.