From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eicke Friedrich Subject: conntrack and kernel log Date: Wed, 07 May 2003 16:03:45 +0200 Sender: netfilter-devel-admin@lists.netfilter.org Message-ID: <3EB91241.8070209@gmx.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Return-path: To: netfilter-devel@lists.netfilter.org Errors-To: netfilter-devel-admin@lists.netfilter.org List-Help: List-Post: List-Subscribe: , List-Unsubscribe: , List-Archive: List-Id: netfilter-devel.vger.kernel.org Hi, comparing the kernel messages of two linux boxes I found something that I don't understand. Maybe someone can explain it to me? First box, Pentium 133, 64MB RAM CONNMARK installed: kernel: ip_conntrack version 2.1 (512 buckets, 4096 max) - 156 bytes per conntrack Second box: Dual PentiumII 266, 192MB RAM, no CONNMARK installed: kernel: ip_conntrack version 2.1 (1536 buckets, 12288 max) - 292 bytes per conntrack How comes that the size per conntrack is at the first box smaller even though CONNMARK is installed? I mean it uses some bytes more per entry for the mark= field? Is it due to two CPU's? Sorry for this newbie question but googlin' did not gave me an answer. Thanks for any comments, Eicke.