From owner-freebsd-net Wed Nov 8 1:26:58 2000 Delivered-To: freebsd-net@freebsd.org Received: from lucifer.ninth-circle.org (lucifer.bart.nl [194.158.168.74]) by hub.freebsd.org (Postfix) with ESMTP id EA38037B479 for ; Wed, 8 Nov 2000 01:26:55 -0800 (PST) Received: (from asmodai@localhost) by lucifer.ninth-circle.org (8.11.1/8.11.0) id eA89QhC81521; Wed, 8 Nov 2000 10:26:43 +0100 (CET) (envelope-from asmodai) Date: Wed, 8 Nov 2000 10:26:43 +0100 From: Jeroen Ruigrok van der Werven To: Alfred Perlstein Cc: David Greenman , freebsd-net@FreeBSD.ORG Subject: Re: tcp sendspace/recvspace Message-ID: <20001108102643.C80971@lucifer.bart.nl> References: <200011052202.OAA24207@implode.root.com> <20001105142433.K5112@fw.wintelcom.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i In-Reply-To: <20001105142433.K5112@fw.wintelcom.net>; from bright@wintelcom.net on Sun, Nov 05, 2000 at 02:24:33PM -0800 Organisation: VIA Net.Works The Netherlands Sender: owner-freebsd-net@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org -On [20001105 23:25], Alfred Perlstein (bright@wintelcom.net) wrote: >* David Greenman [001105 14:05] wrote: >> I've been messing around with the net.inet.tcp.sendspace and >> net.inet.tcp.recvspace parameters on ftp.freesoftware.com and have found >> that there is a significant performance improvement when increasing these >> to 32768 bytes. [snip] >> Any objections to increasing the defaults in FreeBSD to 32K? > >No objection, just a suggestion that perhaps it should be set when >booting and determined by the amount of ram in the machine. Just >setting it 32k would also work. :) That's what we got /etc/sysctl.conf for maybe? We could hardwire it, or do a more configurable way of putting it in /etc/sysctl.conf. -- Jeroen Ruigrok van der Werven Network- and systemadministrator VIA Net.Works The Netherlands BSD: Technical excellence at its best http://www.via-net-works.nl Knowledge is power... To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message