From: Matti Aarnio <matti.aarnio@zmailer.org>
To: David Findlay <david_j_findlay@yahoo.com.au>
Cc: "Mike A. Harris" <mharris@opensourceadvocate.org>,
linux-kernel@vger.kernel.org
Subject: Re: IP Acounting Idea for 2.5
Date: Mon, 16 Apr 2001 04:24:15 +0300 [thread overview]
Message-ID: <20010416042415.A805@mea-ext.zmailer.org> (raw)
In-Reply-To: <Pine.LNX.4.33.0104152039130.1616-100000@asdf.capslock.lan> <01041708461209.00352@workshop>
In-Reply-To: <01041708461209.00352@workshop>; from david_j_findlay@yahoo.com.au on Tue, Apr 17, 2001 at 08:46:12AM +1000
On Tue, Apr 17, 2001 at 08:46:12AM +1000, David Findlay wrote:
> On Monday 16 April 2001 10:40, you wrote:
> > Perhaps I misunderstand what it is exactly you are trying to do,
> > but I would think that this could be done entirely in userland by
> > software that just adds rules for you instead of you having to do
> > it manually.
>
> I suppose, but it would be so much easier if the kernel did it automatically.
> Having a rule to go through for each IP address to be logged would be slower
> than implementing one rule that would log all of them. Doing this in the
> kernel would improve preformance.
Perhaps "netflow" would be an answer ?
It is cisco idea for collecting accounting data for
network flows. System has a cache of flows for
which it collects data, and once the cache overflows
(or flow times out), data is sent to designated flow
collection server(s).
http://www.cisco.com/warp/public/cc/pd/iosw/ioft/neflct/tech/napps_wp.htm
> David
/Matti Aarnio
next prev parent reply other threads:[~2001-04-16 1:24 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-04-16 21:53 IP Acounting Idea for 2.5 David Findlay
2001-04-16 0:21 ` Michael Clark
2001-04-16 0:40 ` Mike A. Harris
2001-04-16 22:46 ` David Findlay
2001-04-16 0:50 ` Mike A. Harris
2001-04-16 1:58 ` swds.mlowe
2001-04-16 1:24 ` Matti Aarnio [this message]
2001-04-16 2:07 ` Manfred Bartz
2001-04-16 9:43 ` Russell King
2001-04-16 22:24 ` Manfred Bartz
2001-04-17 10:29 ` Olaf Titz
2001-04-20 16:21 ` Counters [Re: IP Acounting Idea for 2.5] Harald Welte
2001-04-17 1:43 ` IP Acounting Idea for 2.5 Harald Welte
2001-04-17 2:37 ` Manfred Bartz
2001-04-17 6:56 ` Henning P. Schmiedehausen
2001-04-20 16:17 ` Harald Welte
2001-04-20 21:00 ` Henning P. Schmiedehausen
2001-04-16 11:21 ` Andreas Ferber
2001-04-16 2:40 ` Dax Kelson
2001-04-17 1:39 ` Harald Welte
-- strict thread matches above, loose matches on Subject: below --
2001-04-16 22:35 Leif Sawyer
2001-04-16 23:42 ` Ian Stirling
2001-04-17 1:13 ` Manfred Bartz
2001-04-17 10:34 ` Olaf Titz
2001-04-16 23:52 Leif Sawyer
2001-04-17 12:28 Jesse Pollard
2001-04-17 16:57 Leif Sawyer
2001-04-17 18:31 Jesse Pollard
2001-04-17 19:09 Leif Sawyer
2001-04-17 19:37 ` Matti Aarnio
2001-04-18 13:49 ` Michael Clark
2001-04-17 22:32 ` Manfred Bartz
2001-04-17 21:25 Jesse Pollard
2001-04-17 21:48 Leif Sawyer
2001-04-17 22:58 ` Manfred Bartz
2001-04-17 23:13 ` Alan Cox
2001-04-17 23:35 ` Manfred Bartz
2001-04-18 0:02 ` Alan Cox
2001-04-20 2:51 ` Ton Hospel
2001-05-01 23:13 ` Mark van Walraven
2001-04-18 8:16 ` Kenneth Johansson
2001-04-18 14:45 ` Jonathan Lundell
2001-04-17 23:06 Leif Sawyer
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