From owner-freebsd-performance@FreeBSD.ORG Fri Nov 18 10:55:26 2011 Return-Path: Delivered-To: freebsd-performance@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id E867C106566B for ; Fri, 18 Nov 2011 10:55:25 +0000 (UTC) (envelope-from leccine@gmail.com) Received: from mail-vx0-f182.google.com (mail-vx0-f182.google.com [209.85.220.182]) by mx1.freebsd.org (Postfix) with ESMTP id A596D8FC12 for ; Fri, 18 Nov 2011 10:55:25 +0000 (UTC) Received: by vcbfl11 with SMTP id fl11so304559vcb.13 for ; Fri, 18 Nov 2011 02:55:24 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=qxCLwJFrNo5GTOy0vIZ2OkyxuilOscOwMmz4RjefXsQ=; b=K2e5GizOgkN/Ul/+g0fm9iK0qrUkUDHPywS8dEdi05nGZVBTlDJX3365F8lTgYNfsd VTf6rTtIp0r3MjFgS2S+A8buFf/mbfq1R/sf2/ji20cPOCQh7K1Wze7tiKRVxFZ4U2du waRVXKRmvS1KHIUkfMztxnJG3qy2teIStj/a8= MIME-Version: 1.0 Received: by 10.220.189.137 with SMTP id de9mr173371vcb.171.1321612411621; Fri, 18 Nov 2011 02:33:31 -0800 (PST) Received: by 10.52.29.164 with HTTP; Fri, 18 Nov 2011 02:33:31 -0800 (PST) In-Reply-To: <4ec60f6b.893a440a.4ce1.ffffa30dSMTPIN_ADDED@mx.google.com> References: <4ec60f6b.893a440a.4ce1.ffffa30dSMTPIN_ADDED@mx.google.com> Date: Fri, 18 Nov 2011 10:33:31 +0000 Message-ID: From: =?UTF-8?Q?Istv=C3=A1n?= To: Eduardo Morras Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: "list, mailing" , freebsd-performance@freebsd.org Subject: Re: ZFS Few Questions X-BeenThere: freebsd-performance@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Performance/tuning List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 18 Nov 2011 10:55:26 -0000 No problem for the most of the MySQL DBAs because consistency is not in their dictionary anyway :) On Fri, Nov 18, 2011 at 7:54 AM, Eduardo Morras wrote: > At 19:26 17/11/2011, you wrote: > >> Hello everyone I just had a few questions about ZFS. >> >> Question 3: >> >> Anyone Recommend for MySQL server? (Performance) >> > > A short comment about databases. With ZFS and similar file systems, when > you make a snapshot the file system is recoverable/congruent/ok, but the > database files may be in inconsistent state. Nothing saves you from a > backup. > > ______________________________**_________________ > freebsd-performance@freebsd.**org mailing list > http://lists.freebsd.org/**mailman/listinfo/freebsd-**performance > To unsubscribe, send any mail to "freebsd-performance-** > unsubscribe@freebsd.org " > -- the sun shines for all