From owner-freebsd-hackers Wed Jul 3 9: 7: 8 2002 Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.FreeBSD.org (mx1.FreeBSD.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id AD4DA37B400 for ; Wed, 3 Jul 2002 09:07:04 -0700 (PDT) Received: from wall.polstra.com (wall-gw.polstra.com [206.213.73.130]) by mx1.FreeBSD.org (Postfix) with ESMTP id DC75E43E09 for ; Wed, 3 Jul 2002 09:07:03 -0700 (PDT) (envelope-from jdp@polstra.com) Received: from vashon.polstra.com (vashon.polstra.com [206.213.73.13]) by wall.polstra.com (8.11.3/8.11.3) with ESMTP id g63G6eT52651; Wed, 3 Jul 2002 09:06:40 -0700 (PDT) (envelope-from jdp@vashon.polstra.com) Received: (from jdp@localhost) by vashon.polstra.com (8.12.4/8.12.4/Submit) id g5T1ZZLq003858; Fri, 28 Jun 2002 18:35:35 -0700 (PDT) Date: Fri, 28 Jun 2002 18:35:35 -0700 (PDT) Message-Id: <200206290135.g5T1ZZLq003858@vashon.polstra.com> To: hackers@freebsd.org From: John Polstra Cc: LConrad@Go2France.com Subject: Re: ftp and mail much slower into fbsd 4.4 vs and old BSDi In-Reply-To: <5.1.0.14.2.20020628085159.04523348@mail.Go2France.com> References: <5.1.0.14.2.20020628085159.04523348@mail.Go2France.com> Organization: Polstra & Co., Seattle, WA Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG In article <5.1.0.14.2.20020628085159.04523348@mail.Go2France.com>, Len Conrad wrote: > Sorry, hackers, I posted this twice in -questions and got no response. [...] > FreeBSD 4.4-RELEASE #0 FreeBSD-4.4 had terrible performance bugs in the TCP stack, with or without newreno. Matt Dillon fixed them -- I believe before 4.5 was released. There have been recent reports that there are still problems when newreno is enabled. So your best bet is to update at least to 4.5-RELEASE and turn newreno off. John -- John Polstra John D. Polstra & Co., Inc. Seattle, Washington USA "Disappointment is a good sign of basic intelligence." -- Chögyam Trungpa To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message