From owner-freebsd-fs@FreeBSD.ORG Sat Oct 20 07:41:19 2012 Return-Path: Delivered-To: freebsd-fs@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 8B79F356 for ; Sat, 20 Oct 2012 07:41:19 +0000 (UTC) (envelope-from avg@FreeBSD.org) Received: from citadel.icyb.net.ua (citadel.icyb.net.ua [212.40.38.140]) by mx1.freebsd.org (Postfix) with ESMTP id B705F8FC0A for ; Sat, 20 Oct 2012 07:41:18 +0000 (UTC) Received: from porto.starpoint.kiev.ua (porto-e.starpoint.kiev.ua [212.40.38.100]) by citadel.icyb.net.ua (8.8.8p3/ICyb-2.3exp) with ESMTP id KAA07249; Sat, 20 Oct 2012 10:41:13 +0300 (EEST) (envelope-from avg@FreeBSD.org) Received: from localhost ([127.0.0.1]) by porto.starpoint.kiev.ua with esmtp (Exim 4.34 (FreeBSD)) id 1TPTgH-000Afp-8V; Sat, 20 Oct 2012 10:41:13 +0300 Message-ID: <50825598.3070505@FreeBSD.org> Date: Sat, 20 Oct 2012 10:41:12 +0300 From: Andriy Gapon User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:16.0) Gecko/20121013 Thunderbird/16.0.1 MIME-Version: 1.0 To: Dennis Glatting Subject: Re: ZFS hang status update References: <1350698905.86715.33.camel@btw.pki2.com> <1350711509.86715.59.camel@btw.pki2.com> In-Reply-To: <1350711509.86715.59.camel@btw.pki2.com> X-Enigmail-Version: 1.4.5 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: freebsd-fs@FreeBSD.org 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: Sat, 20 Oct 2012 07:41:19 -0000 on 20/10/2012 08:38 Dennis Glatting said the following: > This is da0 (the cache --SSD) on which camcontrol hanged. It is on the > same controller. Hmm, hanging camcontrol is a bad sign. It would be interesting to get procstat -k information just for the hanging camcontrol process. Also, is it possible to eliminate this disk from the configuration? -- Andriy Gapon