From owner-freebsd-hackers Thu Nov 29 19:32:43 2001 Delivered-To: freebsd-hackers@freebsd.org Received: from mail1.mx.voyager.net (mail1.mx.voyager.net [216.93.66.200]) by hub.freebsd.org (Postfix) with ESMTP id 0079037B416 for ; Thu, 29 Nov 2001 19:32:40 -0800 (PST) Received: from sioux (tnt1a-219.newyork.corecomm.net [216.214.109.219]) by mail1.mx.voyager.net (8.11.6/8.10.2) with ESMTP id fAU3VjD60194; Thu, 29 Nov 2001 22:31:45 -0500 (EST) From: "Jonathan M. Slivko" To: "'Ted Faber'" , "'Pierre Beyssac'" Cc: "'Leo Bicknell'" , "'Josh Paetzel'" , , Subject: RE: FreeBSD performing worse than Linux? Date: Thu, 29 Nov 2001 22:31:56 -0500 Message-ID: <001e01c1794f$942f4e30$db6dd6d8@sioux> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook, Build 10.0.2616 In-Reply-To: <20011129192650.D64050@pun.isi.edu> X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2600.0000 Importance: Normal 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 If you give me your IP address, I can ping *from* Columbia.edu to your machine and see what I get, that should pretty much solve any issues that may arise. -- Jonathan ----------------------------------------------------- Jonathan Slivko - Voyager Internet - www.voyageri.net Web Hosting - Web Design - Dedicated Services jslivko@voyageri.net - Phone: (877) 211-7842 -----Original Message----- From: owner-freebsd-hackers@FreeBSD.ORG [mailto:owner-freebsd-hackers@FreeBSD.ORG] On Behalf Of Ted Faber Sent: Thursday, November 29, 2001 10:27 PM To: Pierre Beyssac Cc: Leo Bicknell; Josh Paetzel; jc@irbs.com; freebsd-hackers@FreeBSD.ORG Subject: Re: FreeBSD performing worse than Linux? On Fri, Nov 30, 2001 at 03:23:45AM +0100, Pierre Beyssac wrote: > On Thu, Nov 29, 2001 at 08:42:25PM -0500, Leo Bicknell wrote: > > *grumble* I'll try to avoid my tirade. 16K _will cause problems for > > virtually all users_. You can do the math and see it won't keep a T1 > > full across country. > > I can't reproduce this result, 16K fills a T1 for 11 ms, which is > 22000 km (at 2/3 of light speed), enough to get halfway round the > earth... Not *this* Earth, what with real equipment and all. I get 22ms to my home machine less than 6 miles from my work machine via DSL. Both machines have very good connectivity, but there are delay artifacts in the world. And pinging ctr.columbia.edu from my machine in Southern California gets me 70 ms. Neither of those should show the DSL artifact. Columbia's not 9065 miles away, even by wire length. And, not to be too pedantic, you've calculated the 2/3c distance for 110ms, not 11 ms. :-) To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message