From owner-freebsd-hackers Thu Nov 29 9:10: 7 2001 Delivered-To: freebsd-hackers@freebsd.org Received: from ns.yogotech.com (ns.yogotech.com [206.127.123.66]) by hub.freebsd.org (Postfix) with ESMTP id 76E0737B420 for ; Thu, 29 Nov 2001 09:10:01 -0800 (PST) Received: from caddis.yogotech.com (caddis.yogotech.com [206.127.123.130]) by ns.yogotech.com (8.9.3/8.9.3) with ESMTP id KAA10151; Thu, 29 Nov 2001 10:09:59 -0700 (MST) (envelope-from nate@yogotech.com) Received: (from nate@localhost) by caddis.yogotech.com (8.11.6/8.11.6) id fATH9wk06214; Thu, 29 Nov 2001 10:09:58 -0700 (MST) (envelope-from nate) From: Nate Williams MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <15366.27622.717200.798581@caddis.yogotech.com> Date: Thu, 29 Nov 2001 10:09:58 -0700 To: jc@irbs.com Cc: freebsd-hackers@FreeBSD.ORG Subject: Re: FreeBSD performing worse than Linux? In-Reply-To: <20011129004234.A16101@exuma.irbs.com> References: <20011128153817.T61580@monorchid.lemis.com> <15364.38174.938500.946169@caddis.yogotech.com> <20011129004234.A16101@exuma.irbs.com> X-Mailer: VM 6.96 under 21.1 (patch 14) "Cuyahoga Valley" XEmacs Lucid Reply-To: nate@yogotech.com (Nate Williams) 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 > I started noticing some TCP weirdness when I moved my bandwidth > stats site from my office to my colo facility last week. The colo > is five miles away by road and 1200 miles away by network. Netscape > would stop for seconds at a time while loading the graph images but > there was no consistency. Worked properly sometimes and sometimes > not. Thanks for the much more detailed bug report vs. mine. Can you try disabling delayed acks to see if that helps, per another poster's response to this thread? sysctl net.inet.tcp.delayed_ack=0 Nate To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message