From: Jeff Largent <jlargent@imagelinks.com>
To: Glynn Clements <glynn.clements@virgin.net>
Cc: Kev <savage-garden@hanikamail.com>,
Linux Admin <linux-admin@vger.kernel.org>
Subject: Re: Re[4]: Linux Help
Date: Thu, 22 Jul 2004 11:44:38 -0400 [thread overview]
Message-ID: <1090511078.10762.2.camel@milhouse.imagelinks.com> (raw)
In-Reply-To: <16638.48594.248812.82032@cerise.nosuchdomain.co.uk>
Glynn,
Thats good to know, for some reason I have always been under the
impression that connection tracking could have a significant memory
requirement.
Jeff
On Wed, 2004-07-21 at 15:02, Glynn Clements wrote:
> Jeff Largent wrote:
>
> > I'll let you correct me if I'm wrong, but isn't ip filtering also a
> > memory requirement? I'm thinks specifically of connection tracking.
>
> All of them have memory requirements. Connection tracking is probably
> going to be the least significant of those, although, unlike
> user-space daemons, it requires physical RAM rather than swap. Even
> so, connection tracking needs an extra few bytes per connection,
> whereas a daemon which forks for each connection may require a few
> hundred Kb or more per connection.
next prev parent reply other threads:[~2004-07-22 15:44 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-07-19 17:34 Linux Help Kev
2004-07-19 17:46 ` Jens Knoell
2004-07-19 17:53 ` Re[2]: " Kev
2004-07-19 18:02 ` Adam Lang
2004-07-19 18:09 ` Re[4]: " Kev
2004-07-19 23:07 ` Glynn Clements
2004-07-20 15:20 ` Re[6]: " Kev
2004-07-20 15:31 ` Sascha Retzki
2004-07-21 3:09 ` joy
2004-07-21 3:26 ` Re[2]: " Kev
2004-07-21 18:01 ` Re[4]: " Jeff Largent
2004-07-21 19:02 ` Glynn Clements
2004-07-22 15:44 ` Jeff Largent [this message]
2004-07-22 16:18 ` Glynn Clements
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