From owner-freebsd-current Fri Nov 29 12:47:45 2002 Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 0351137B401 for ; Fri, 29 Nov 2002 12:47:44 -0800 (PST) Received: from citusc.usc.edu (citusc.usc.edu [128.125.38.123]) by mx1.FreeBSD.org (Postfix) with ESMTP id 94C2943E88 for ; Fri, 29 Nov 2002 12:47:43 -0800 (PST) (envelope-from kris@citusc.usc.edu) Received: (from kris@localhost) by citusc.usc.edu (8.11.6/8.11.2) id gATKheB20241; Fri, 29 Nov 2002 12:43:40 -0800 Date: Fri, 29 Nov 2002 12:43:40 -0800 From: Kris Kennaway To: Kris Kennaway Cc: Craig Reyenga , freebsd-current@FreeBSD.ORG Subject: Re: Network is crazy slow in DP2 Message-ID: <20021129124340.A20235@citusc.usc.edu> References: <25948269.1038601464743.JavaMail.creyenga@connectmail.carleton.ca> <20021129203322.GA37319@rot13.obsecurity.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-md5; protocol="application/pgp-signature"; boundary="wac7ysb48OaltWcw" Content-Disposition: inline User-Agent: Mutt/1.2.5.1i In-Reply-To: <20021129203322.GA37319@rot13.obsecurity.org>; from kris@obsecurity.org on Fri, Nov 29, 2002 at 12:33:22PM -0800 Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG --wac7ysb48OaltWcw Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Fri, Nov 29, 2002 at 12:33:22PM -0800, Kris Kennaway wrote: > Try removing the WITNESS and/or WITNESS_SKIPSPIN debugging options if > you want performance (at the expense of ability to catch locking bugs) Sorry, I mis-spoke. If you want to leave WITNESS in, then *adding* the WITNESS_SKIPSPIN option will increase the performance. Removing both will increase the performance further (at the expense of ability to catch locking bugs). Kris --wac7ysb48OaltWcw Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.6 (GNU/Linux) Comment: For info see http://www.gnupg.org iD8DBQE959F8Wry0BWjoQKURApX/AJoDu2UZQ4EvzY1MUxnnYmDFPDqXIgCgwHxI O9377W4isEwkOjhER++DrBU= =araZ -----END PGP SIGNATURE----- --wac7ysb48OaltWcw-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message