From owner-freebsd-stable@FreeBSD.ORG Fri May 30 07:02:50 2008 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 8B07E1065676 for ; Fri, 30 May 2008 07:02:50 +0000 (UTC) (envelope-from pjd@garage.freebsd.pl) Received: from mail.garage.freebsd.pl (chello087206046210.chello.pl [87.206.46.210]) by mx1.freebsd.org (Postfix) with ESMTP id F030D8FC19 for ; Fri, 30 May 2008 07:02:49 +0000 (UTC) (envelope-from pjd@garage.freebsd.pl) Received: by mail.garage.freebsd.pl (Postfix, from userid 65534) id C6F5845C9F; Fri, 30 May 2008 09:02:48 +0200 (CEST) Received: from localhost (pjd.wheel.pl [10.0.1.1]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.garage.freebsd.pl (Postfix) with ESMTP id 239C345685; Fri, 30 May 2008 09:02:44 +0200 (CEST) Date: Fri, 30 May 2008 09:02:44 +0200 From: Pawel Jakub Dawidek To: Arnaud Houdelette Message-ID: <20080530070244.GC3596@garage.freebsd.pl> References: <48341CF9.3040008@tzim.net> <20080529114556.GC3159@garage.freebsd.pl> <483E9A5D.4010702@tzim.net> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="da4uJneut+ArUgXk" Content-Disposition: inline In-Reply-To: <483E9A5D.4010702@tzim.net> User-Agent: Mutt/1.4.2.3i X-PGP-Key-URL: http://people.freebsd.org/~pjd/pjd.asc X-OS: FreeBSD 8.0-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=-5.9 required=3.0 tests=ALL_TRUSTED,BAYES_00 autolearn=ham version=3.0.4 Cc: freebsd-stable@freebsd.org Subject: Re: ZFS on root and disk write caching. X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 30 May 2008 07:02:50 -0000 --da4uJneut+ArUgXk Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, May 29, 2008 at 01:58:21PM +0200, Arnaud Houdelette wrote: > Pawel Jakub Dawidek a =E9crit : > >On Wed, May 21, 2008 at 03:00:41PM +0200, Arnaud Houdelette wrote: > >>3. I'd like to keep the storage pool (zraid1) separated from the system= =20 > >>pool (just one disk). The wiki states that we may encounter problems=20 > >>with more than one pool in use : is it still the case ? > >> =20 > > > >AFAIK it was never the case. Where did you find that information > >exactly? I've two systems that have more than one pool configured and > >never had any problems. > > =20 >=20 > It's clearly stated in the ZFS page of the FreeBSD Wiki : > http://wiki.freebsd.org/ZFSKnownProblems , 3rd entry states : > Kernel panic and/or data loss may result when more than one ZPOOL is=20 > active / in use. Symptoms: various, including (unverified) possibility=20 > of data loss. References:=20 > http://lists.freebsd.org/pipermail/freebsd-fs/2008-February/004377.html >=20 > I'll try for myself then. Grr. I removed this totally bogus entry from the wiki. The problem reported in this e-mail is totally unrelated. --=20 Pawel Jakub Dawidek http://www.wheel.pl pjd@FreeBSD.org http://www.FreeBSD.org FreeBSD committer Am I Evil? Yes, I Am! --da4uJneut+ArUgXk Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.4 (FreeBSD) iD8DBQFIP6aUForvXbEpPzQRAuobAKCwyUt4xRoHz6lcnlFPME2RjuJSbACg1sJn XC9mp3Co8o6xE4+Y1yQrz4w= =QerB -----END PGP SIGNATURE----- --da4uJneut+ArUgXk--