From owner-freebsd-geom@FreeBSD.ORG Wed Oct 17 20:15:55 2007 Return-Path: Delivered-To: freebsd-geom@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id E6CC916A420 for ; Wed, 17 Oct 2007 20:15:55 +0000 (UTC) (envelope-from pjd@garage.freebsd.pl) Received: from mail.garage.freebsd.pl (arm132.internetdsl.tpnet.pl [83.17.198.132]) by mx1.freebsd.org (Postfix) with ESMTP id 6F4F313C44B for ; Wed, 17 Oct 2007 20:15:55 +0000 (UTC) (envelope-from pjd@garage.freebsd.pl) Received: by mail.garage.freebsd.pl (Postfix, from userid 65534) id 35D5145F42; Wed, 17 Oct 2007 22:15:54 +0200 (CEST) Received: from localhost (154.81.datacomsa.pl [195.34.81.154]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.garage.freebsd.pl (Postfix) with ESMTP id C5E2845F44; Wed, 17 Oct 2007 22:15:49 +0200 (CEST) Date: Wed, 17 Oct 2007 22:15:31 +0200 From: Pawel Jakub Dawidek To: kurtseel Message-ID: <20071017201531.GE50219@garage.freebsd.pl> References: <471650AA.30903@primetime.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="C94crkcyjafcjHxo" Content-Disposition: inline In-Reply-To: <471650AA.30903@primetime.com> User-Agent: Mutt/1.4.2.3i X-PGP-Key-URL: http://people.freebsd.org/~pjd/pjd.asc X-OS: FreeBSD 7.0-CURRENT i386 X-Spam-Checker-Version: SpamAssassin 3.0.4 (2005-06-05) on mail.garage.freebsd.pl X-Spam-Level: X-Spam-Status: No, score=-2.6 required=3.0 tests=BAYES_00 autolearn=ham version=3.0.4 Cc: freebsd-geom@freebsd.org Subject: Re: gmirror + ggated question X-BeenThere: freebsd-geom@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: GEOM-specific discussions and implementations List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 17 Oct 2007 20:15:56 -0000 --C94crkcyjafcjHxo Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Oct 17, 2007 at 02:12:58PM -0400, kurtseel wrote: >=20 > I built a mirror of a local drive and a ggated backed device. I ran=20 > iozone on it > and it runs along fine until a certain point when it slows down to a=20 > near stand > still. It doesn't break the mirror or crash the system, but it does slow= =20 > the system > down to a near stop. You haven't said which FreeBSD version you use. If it's not HEAD nor RELENG_7, try this patch: http://www.freebsd.org/cgi/cvsweb.cgi/src/sbin/ggate/shared/ggate.c.diff?r= 1=3D1.8;r2=3D1.9 --=20 Pawel Jakub Dawidek http://www.wheel.pl pjd@FreeBSD.org http://www.FreeBSD.org FreeBSD committer Am I Evil? Yes, I Am! --C94crkcyjafcjHxo Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.4 (FreeBSD) iD8DBQFHFm1jForvXbEpPzQRAiNJAJ9nykuY/E5CM11wibNiM2BvChiR7wCguO6a VoSgOoiUzwlLUhnR7T1Iluw= =ji1E -----END PGP SIGNATURE----- --C94crkcyjafcjHxo--