From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:50719) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Wrknl-0006Tu-4f for qemu-devel@nongnu.org; Tue, 03 Jun 2014 05:14:42 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Wrkng-0003qO-0w for qemu-devel@nongnu.org; Tue, 03 Jun 2014 05:14:37 -0400 Received: from mx1.redhat.com ([209.132.183.28]:63448) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Wrknf-0003qI-P0 for qemu-devel@nongnu.org; Tue, 03 Jun 2014 05:14:31 -0400 Date: Tue, 3 Jun 2014 11:14:27 +0200 From: Kevin Wolf Message-ID: <20140603091427.GC3264@noname.str.redhat.com> References: <1401448724-27851-1-git-send-email-benoit.canet@irqsave.net> <1401448724-27851-2-git-send-email-benoit.canet@irqsave.net> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline In-Reply-To: <1401448724-27851-2-git-send-email-benoit.canet@irqsave.net> Content-Transfer-Encoding: quoted-printable Subject: Re: [Qemu-devel] [PATCH v5 1/3] quorum: Add the rewrite-corrupted parameter to quorum. List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: =?iso-8859-1?Q?Beno=EEt?= Canet Cc: Benoit Canet , qemu-devel@nongnu.org, stefanha@redhat.com, mreitz@redhat.com Am 30.05.2014 um 13:18 hat Beno=EEt Canet geschrieben: > On read operations when this parameter is set and some replicas are cor= rupted > while quorum can be reached quorum will proceed to rewrite the correct = version > of the data to fix the corrupted replicas. >=20 > This will shine with SSD where the FTL will remap the same block at ano= ther > place on rewrite. >=20 > Signed-off-by: Benoit Canet > Reviewed-by: Max Reitz Reviewed-by: Kevin Wolf