From owner-cvs-all@FreeBSD.ORG Fri Jan 16 06:32:14 2004 Return-Path: Delivered-To: cvs-all@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id DF2DA16A4CF for ; Fri, 16 Jan 2004 06:32:14 -0800 (PST) Received: from mailtoaster1.pipeline.ch (mailtoaster1.pipeline.ch [62.48.0.70]) by mx1.FreeBSD.org (Postfix) with ESMTP id 6376D43D67 for ; Fri, 16 Jan 2004 06:32:06 -0800 (PST) (envelope-from andre@freebsd.org) Received: (qmail 4851 invoked from network); 16 Jan 2004 14:32:05 -0000 Received: from unknown (HELO freebsd.org) ([62.48.0.53]) (envelope-sender ) by mailtoaster1.pipeline.ch (qmail-ldap-1.03) with SMTP for ; 16 Jan 2004 14:32:05 -0000 Message-ID: <4007F5E5.C8C4B136@freebsd.org> Date: Fri, 16 Jan 2004 15:32:05 +0100 From: Andre Oppermann X-Mailer: Mozilla 4.76 [en] (Windows NT 5.0; U) X-Accept-Language: en MIME-Version: 1.0 To: Mark Santcroos References: <200401081740.i08He8J9063202@repoman.freebsd.org> <3FFEAFC2.8070303@freebsd.org> <3FFEB449.1C32B5FD@freebsd.org> <20040116075201.GA884@laptop.6bone.nl> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit cc: cvs-src@freebsd.org cc: src-committers@freebsd.org cc: cvs-all@freebsd.org Subject: Re: cvs commit: src/sys/netinet ip_icmp.c tcp.h tcp_input.c tcp_subr.ctcp_usrreq.c tcp_var.h X-BeenThere: cvs-all@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: CVS commit messages for the entire tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 16 Jan 2004 14:32:15 -0000 Mark Santcroos wrote: > > Hi Andre, > > On Fri, Jan 09, 2004 at 03:01:45PM +0100, Andre Oppermann wrote: > > David Xu wrote: > > > > > > "too many small tcp packets from 128.0.0.1:20672, av. 91byte/packet, > > > dropping connection" > > I had the same with cvsupping from localhost (only then 38 bytes/packet). > > > You can set net.inet.tcp.minmssoverload to a higher value than the > > default of 1,000. I suggest trying with 2,000 as next step and see > > if it still overloads. > > > > Appearently my default of 1,000 pps is fine for normal use but too > > low for some edge cases. > > Setting it to 2000 appears to be high enough for me now. > Not sure if this can be called an edge case though. I have disabled to mssoverload code by default in -current until the code is refined. -- Andre