Date: Fri, 30 Nov 2001 13:13:08 -0500 (EST) From: Garrett Wollman <wollman@khavrinen.lcs.mit.edu> To: bmah@FreeBSD.ORG Cc: net@FreeBSD.ORG Subject: TCP anomalies (was Re: FreeBSD performing worse than Linux?) Message-ID: <200111301813.fAUID8I28553@khavrinen.lcs.mit.edu> In-Reply-To: <200111300518.fAU5IXx11078@c527597-a.cstvl1.sfba.home.com> References: <20011128102241.6887B380A@overcee.netplex.com.au> <20011128112006.195983808@overcee.netplex.com.au> <20011129105321.C74413@monorchid.lemis.com> <200111290113.fAT1DnH04474@khavrinen.lcs.mit.edu> <200111300518.fAU5IXx11078@c527597-a.cstvl1.sfba.home.com>
next in thread | previous in thread | raw e-mail | index | archive | help
<<On Thu, 29 Nov 2001 21:18:33 -0800, "Bruce A. Mah" <bmah@FreeBSD.ORG> said: > Your 4.4-STABLE machine, is it from before or after rev 1.107.2.18 of > sys/netinet/tcp_input.c? Before. > Also...where did you do the trace (i.e. sender, receiver, or a third > machine)? Sender, of course -- that's the only place some of these phenomena could possibly be observed. I've now made available another trace, which involves the same machines but this time with newreno turned off on the sender. Note that the 40-packet bursts are still there, as are the problems with fast retransmit. -GAWollman To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200111301813.fAUID8I28553>