From owner-freebsd-fs@FreeBSD.ORG Wed Apr 10 19:46:19 2013 Return-Path: Delivered-To: freebsd-fs@freebsd.org Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id 12D9D26E for ; Wed, 10 Apr 2013 19:46:19 +0000 (UTC) (envelope-from quartz@sneakertech.com) Received: from relay00.pair.com (relay00.pair.com [209.68.5.9]) by mx1.freebsd.org (Postfix) with SMTP id ABC93643 for ; Wed, 10 Apr 2013 19:46:18 +0000 (UTC) Received: (qmail 71529 invoked by uid 0); 10 Apr 2013 19:46:11 -0000 Received: from 173.48.104.62 (HELO ?10.2.2.1?) (173.48.104.62) by relay00.pair.com with SMTP; 10 Apr 2013 19:46:11 -0000 X-pair-Authenticated: 173.48.104.62 Message-ID: <5165C183.1020704@sneakertech.com> Date: Wed, 10 Apr 2013 15:46:11 -0400 From: Quartz User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:10.0.2) Gecko/20120216 Thunderbird/10.0.2 MIME-Version: 1.0 To: "Lawrence K. Chen, P.Eng." Subject: Re: ZFS: Failed pool causes system to hang References: <499967956.5577199.1365621470123.JavaMail.root@k-state.edu> In-Reply-To: <499967956.5577199.1365621470123.JavaMail.root@k-state.edu> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Cc: FreeBSD FS X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 10 Apr 2013 19:46:19 -0000 > Other options are, failmode=continue is described that the system > will continue on as if nothing has changed. >Not > sure what it means the system will continue I'm not sure ether. In my experience, there's effectively no difference between "wait" and "continue". > The other option is failmode=panic. Which might be what you want in > this case, since you can't shutdown gracefully with all I/O hanging. Well, what I *WANT* is a way to kick the pool or something so that the rest of the machine still functions. As it stands, I can't even reliably get the status of the pool, as I can't reliably run half the zfs commands. ______________________________________ it has a certain smooth-brained appeal