Date: Mon, 8 Feb 1999 07:45:54 +0000 (GMT) From: "Open Systems Inc." <opsys@open-systems.net> To: Bill Fenner <fenner@parc.xerox.com> Cc: "Dirk-Willem van Gulik (vaio)" <dirkx@webweaving.org>, Matthew Dillon <dillon@apollo.backplane.com>, freebsd-hackers@FreeBSD.ORG Subject: Re: Irratic Curve Message-ID: <Pine.BSF.3.96.990208074444.22863A-100000@freebsd.omaha.com> In-Reply-To: <99Feb5.160306pst.177534@crevenia.parc.xerox.com>
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On Fri, 5 Feb 1999, Bill Fenner wrote: > 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 . For those interested there was, as of friday. A discussion of re-writing nagle i believe on the tcp-impl list for those interested. Chris -- "Join Team-FreeBSD on cracking RC5-64! grab you client now and HELP OUT! http://www.distributed.net/cgi/select.cgi" ===================================| Open Systems FreeBSD Consulting. FreeBSD 2.2.8 is available now! | Phone: 402-573-9124 -----------------------------------| 3335 N. 103 Plaza #14, Omaha, NE 68134 FreeBSD: The power to serve! | E-Mail: opsys@open-systems.net http://www.freebsd.org | Consulting, Network Engineering, Security ===================================| http://open-systems.net -----BEGIN PGP PUBLIC KEY BLOCK----- Version: 2.6.2 mQENAzPemUsAAAEH/06iF0BU8pMtdLJrxp/lLk3vg9QJCHajsd25gYtR8X1Px1Te gWU0C4EwMh4seDIgK9bzFmjjlZOEgS9zEgia28xDgeluQjuuMyUFJ58MzRlC2ONC foYIZsFyIqdjEOCBdfhH5bmgB5/+L5bjDK6lNdqD8OAhtC4Xnc1UxAKq3oUgVD/Z d5UJXU2xm+f08WwGZIUcbGcaonRC/6Z/5o8YpLVBpcFeLtKW5WwGhEMxl9WDZ3Kb NZH6bx15WiB2Q/gZQib3ZXhe1xEgRP+p6BnvF364I/To9kMduHpJKU97PH3dU7Mv CXk2NG3rtOgLTEwLyvtBPqLnbx35E0JnZc0k5YkABRO0JU9wZW4gU3lzdGVtcyA8 b3BzeXNAb3Blbi1zeXN0ZW1zLm5ldD4= =BBjp -----END PGP PUBLIC KEY BLOCK----- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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