From owner-freebsd-stable@FreeBSD.ORG Tue Oct 28 11:40:40 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 5A3C61065671; Tue, 28 Oct 2008 11:40:40 +0000 (UTC) (envelope-from joao@matik.com.br) Received: from msrv.matik.com.br (msrv.matik.com.br [200.153.48.3]) by mx1.freebsd.org (Postfix) with ESMTP id CEACD8FC13; Tue, 28 Oct 2008 11:40:39 +0000 (UTC) (envelope-from joao@matik.com.br) Received: from [10.10.2.2] (sip-rp1 [189.19.2.198]) by msrv.matik.com.br (8.14.2/8.14.2) with ESMTP id m9SBeSZo069842; Tue, 28 Oct 2008 09:40:29 -0200 (BRST) (envelope-from joao@matik.com.br) From: JoaoBR Organization: Infomatik To: freebsd-stable@freebsd.org Date: Tue, 28 Oct 2008 09:38:41 -0200 User-Agent: KMail/1.9.7 References: <4905951B.2050602@sh.cvut.cz> <1225143026.1052.9.camel@RabbitsDen> <20081027220321.GA31809@icarus.home.lan> In-Reply-To: <20081027220321.GA31809@icarus.home.lan> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Message-Id: <200810280938.42162.joao@matik.com.br> X-Spam-Status: No, score=0.8 required=5.0 tests=ALL_TRUSTED,AWL autolearn=failed version=3.2.5 X-Spam-Checker-Version: SpamAssassin 3.2.5 (2008-06-10) on msrv.matik.com.br X-Virus-Scanned: ClamAV 0.93.3/8524/Tue Oct 28 08:56:37 2008 on msrv.matik.com.br X-Virus-Status: Clean Cc: Jeremy Chadwick , Alexandre Sunny Kovalenko , Miroslav Lachman <000.fbsd@quip.cz>, martinko Subject: Re: Short SMART check causes disk op timeouts 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: Tue, 28 Oct 2008 11:40:40 -0000 On Monday 27 October 2008 20:03:21 Jeremy Chadwick wrote: > I had no idea users were blindly uncommenting examples in well seems you're new in support business then :) the issue might be the reason why weapons are not delivered with roles in t= he=20 chambers ... so developers probably should take care of what kind of exampl= e=20 they include=20 > smartd.conf.sample without reading what the features do. =A0Then again, I > guess many users/admins have no idea what sort of impact offline tests > could have on a system. =A0Short/long tests should not have any effect on > a running/used disk -- and most do not see any effect -- but under high > I/O I would assume there is a chance the suspend/resume aspect of SMART > tests could take longer than 5 seconds. =A0Though I am disappointed in > the fact that people often schedule "maintenance things" all at the same > time (between 0200 and 0500) but never think about the implications of > them all running in parallel. well good idea to start a faq with general orientations :) =2D-=20 Jo=E3o A mensagem foi scaneada pelo sistema de e-mail e pode ser considerada segura. Service fornecido pelo Datacenter Matik https://datacenter.matik.com.br