Date: Fri, 5 Feb 1999 16:02:54 PST From: Bill Fenner <fenner@parc.xerox.com> To: "Dirk-Willem van Gulik (vaio)" <dirkx@webweaving.org> Cc: Matthew Dillon <dillon@apollo.backplane.com>, freebsd-hackers@FreeBSD.ORG Subject: Re: Irratic Curve Message-ID: <99Feb5.160306pst.177534@crevenia.parc.xerox.com> In-Reply-To: Your message of "Thu, 04 Feb 99 23:11:53 PST." <36BA99B9.851BB61D@webweaving.org>
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Using the "database of results" from http://www.scl.ameslab.gov/Projects/Gigabit/ shows that after they turned off delayed ACKs, the curves were much smoother. This indicates that the problem is probably the interaction of Nagle, mbuf sizes, and delayed ACK's, which is fixed in -current and 3.1 . Bill To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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