From owner-freebsd-stable@FreeBSD.ORG Fri Jan 19 13:05:33 2007 Return-Path: X-Original-To: freebsd-stable@freebsd.org Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 1522216A401 for ; Fri, 19 Jan 2007 13:05:33 +0000 (UTC) (envelope-from michael.schuh@gmail.com) Received: from nf-out-0910.google.com (nf-out-0910.google.com [64.233.182.191]) by mx1.freebsd.org (Postfix) with ESMTP id A456413C448 for ; Fri, 19 Jan 2007 13:05:32 +0000 (UTC) (envelope-from michael.schuh@gmail.com) Received: by nf-out-0910.google.com with SMTP id k27so472441nfc for ; Fri, 19 Jan 2007 05:05:31 -0800 (PST) DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:cc:mime-version:content-type:content-transfer-encoding:content-disposition; b=i6RaafIdzmyNjMSQExYUhC3dtvYv39Bwe7whwxPlvkepgihn1EY5ZWSVFQxwrXKPZ9RCKNcTTjoSqF0I5G2SphzlEYtUyPz3cSK1hboPC3QYPaj/VoKg7T0T9rTNPeU1SYwktKxmrVg+OvKKgs7Ds6IQRw24A+1Hp85uTX2FeGs= Received: by 10.49.42.5 with SMTP id u5mr2088116nfj.1169210377926; Fri, 19 Jan 2007 04:39:37 -0800 (PST) Received: by 10.49.95.3 with HTTP; Fri, 19 Jan 2007 04:39:37 -0800 (PST) Message-ID: <1dbad3150701190439s258e0c71j21e7ee7906943f08@mail.gmail.com> Date: Fri, 19 Jan 2007 13:39:37 +0100 From: "Michael Schuh" To: lists@leewelle.de MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Cc: freebsd-stable@freebsd.org Subject: Failover-HA-Setup 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, 19 Jan 2007 13:05:33 -0000 Hi Richard, if you are searching a "native" Cluster filesystem, so your chances are not really good. But if you would setup a really HA-Solution w/o SPOF so you can use CODA-FS. (but hold in mind this has its own price - performance - ) Coda is an successor/fork of the legendary AFS (think from Andrew Morton?) and IBM. With Coda you can figure out an Network-Filesystem- server with replication and local caching, so you can get the required filesystem for mysql mounted rw at boot-time and you have only to start mysql-server with the suggestet commands and configurations. For coda look in the ports or at: http://www.coda.cs.cmu.edu/ i have planned out some tests with it in the near future, but no practices at this time. My knowledge is only based on the documentation. greetings michael --=20 michael-schuh.net Michael Schuh Preu=DFenstr. 13 66111 Saarbr=FCcken phone: 0681/8319664 mobil: 0177/9738644 @: michael.schuh@gmail.com