From owner-freebsd-hackers@FreeBSD.ORG Thu Apr 14 16:02:09 2005 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 0D31416A4CE for ; Thu, 14 Apr 2005 16:02:09 +0000 (GMT) Received: from sarajevo.pacific.net.sg (sarajevo.pacific.net.sg [203.120.90.134]) by mx1.FreeBSD.org (Postfix) with SMTP id AD14D43D5D for ; Thu, 14 Apr 2005 16:02:07 +0000 (GMT) (envelope-from oceanare@pacific.net.sg) Received: (qmail 16376 invoked from network); 14 Apr 2005 16:02:01 -0000 Received: from unknown (HELO maxwell2.pacific.net.sg) (203.120.90.192) by sarajevo with SMTP; 14 Apr 2005 16:02:00 -0000 Received: from [192.168.0.107] ([210.24.247.53]) by maxwell2.pacific.net.sg with ESMTP <20050414160200.CTTE1191.maxwell2.pacific.net.sg@[192.168.0.107]>; Fri, 15 Apr 2005 00:02:00 +0800 Message-ID: <425E93D3.1000506@pacific.net.sg> Date: Fri, 15 Apr 2005 00:01:23 +0800 From: Erich Dollansky Organization: oceanare pte ltd User-Agent: Mozilla Thunderbird 1.0 (X11/20050224) X-Accept-Language: en-us, en MIME-Version: 1.0 To: "H. S." References: <53093.81.84.174.45.1113494282.squirrel@mail.revolutionsp.com> In-Reply-To: <53093.81.84.174.45.1113494282.squirrel@mail.revolutionsp.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit cc: freebsd-hackers@FreeBSD.org Subject: Re: imminent disk failure ? X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 14 Apr 2005 16:02:09 -0000 Hi, you never can exclude it, but did you check the cabling? It is not always the drive itself. Erich H. S. wrote: > Hi gang, > > I have a server running 4.X for almost two years now, without problems - > rock solid as it should be - yesterday the server became unresponsive, now > that I have access again, and while checking the logs, I found this as the > last message before the unresponsiveness: > > /kernel: ad0: READ command timeout tag=0 serv=0 - resetting > > The next message is the system getting back on, 1hour later. > > I have not changed anything kernel-related on this system for a long time > (jul 2004), just apply the occasional kernel patch and rebuild/reboot the > system. I never encountered this problem before. Could this message mean > this disk is giving its last breaths ? > > BTW- 4.10-STABLE system. > > Kind Regards > > _______________________________________________ > freebsd-hackers@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-hackers > To unsubscribe, send any mail to "freebsd-hackers-unsubscribe@freebsd.org" >