Re: Using extra computer resources

faq
flatforty
contribute
subscribe
configure
search
rdf

main
parent
thread

Re: Using extra computer resources
by koos on Thursday 03/Mar/2005, @16:31

I don't understand what you mean with thrash the hard disk. You said that it should run if hdd is idle and it wouldn't hurt performance. But in the morning, after updatedb has ran, my system is a lot slower (that's what I meant with the disk cache being trashed). Well at least on linux, their is no API that I know of to skip disk caching while indexing (or eg. playing a DVD).
So, how do you manage to not hurt performance then?

Related Links

·   Articles on Community and Events
·   Also by koos
·   Contact author

The Fine Print: The following comments are owned by whomever posted them.
( Reply )

Re: Using extra computer resources
by Scott Wheeler on Thursday 03/Mar/2005, @18:16

It's becoming a requirement of modern kernels to have useful (i.e. not dnotify) mechanisms for notifying user-space of file system changes. At least on Linux there's a reasonable chance that by the time this stuff is ready for the mainstream that inotify will also be something we can rely on.

We'll see. But these really aren't the issues that we're worrying about now, premature optimization being the root of all evil and all that.

[ Reply To This | View ]

The Fine Print: The previous comments are owned by whomever posted them.
( Reply )


		"Soon the whole Caldera office will be busy playing KPat, not answering any mails or phone calls anymore." -- Simon Hausmann
KDE®, "K Desktop Environment", "KDE Dot News", "got the dot?" and the KDE Logo® are trademarks or registered trademarks of KDE e.V. in the European Union, the United States and other countries. All other trademarks and copyrights on this page are owned by their respective owners. Comments are owned by the poster. The rest: Copyright © 2000-2008 KDE e.V. for The KDE Project. For further information or comments on this site, please contact the Webmaster.