From owner-freebsd-current@FreeBSD.ORG Sun Jul 20 19:25:38 2014 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id C9C56262; Sun, 20 Jul 2014 19:25:38 +0000 (UTC) Received: from smtp1.multiplay.co.uk (smtp1.multiplay.co.uk [85.236.96.35]) by mx1.freebsd.org (Postfix) with ESMTP id 8E9BA2336; Sun, 20 Jul 2014 19:25:38 +0000 (UTC) Received: by smtp1.multiplay.co.uk (Postfix, from userid 65534) id BD9A420E7088C; Sun, 20 Jul 2014 19:25:37 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on smtp1.multiplay.co.uk X-Spam-Level: ** X-Spam-Status: No, score=2.0 required=8.0 tests=AWL,BAYES_00,DOS_OE_TO_MX, FSL_HELO_NON_FQDN_1,HELO_NO_DOMAIN,RDNS_DYNAMIC autolearn=no version=3.3.1 Received: from r2d2 (82-69-141-170.dsl.in-addr.zen.co.uk [82.69.141.170]) by smtp1.multiplay.co.uk (Postfix) with ESMTPS id D58C420E7088A; Sun, 20 Jul 2014 19:25:33 +0000 (UTC) Message-ID: From: "Steven Hartland" To: "Larry Rosenman" References: <20140720140350.GA8498@borg.lerctr.org> <8D84B82C674B495DBF4951E0EE0D7117@multiplay.co.uk> <21dbecad27074fe34610bc587e6d0764@thebighonker.lerctr.org> Subject: Re: [ZFS][PANIC] Solaris Assert/zio.c:2548 Date: Sun, 20 Jul 2014 20:25:31 +0100 MIME-Version: 1.0 Content-Type: text/plain; format=flowed; charset="iso-8859-1"; reply-type=response Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.5931 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.6157 Cc: freebsd-fs@freebsd.org, freebsd-current@freebsd.org X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 20 Jul 2014 19:25:38 -0000 Something like following should allow you to get the zio details assuming the compile has optimised it out: cd /var/crash kgdb /boot/kernel/kernel /var/crash/vmcore.5 kgdb> frame 5 kgdb> print zio Regards Steve ----- Original Message ----- From: "Larry Rosenman" To: "Steven Hartland" Cc: ; Sent: Sunday, July 20, 2014 8:20 PM Subject: Re: [ZFS][PANIC] Solaris Assert/zio.c:2548 > On 2014-07-20 14:18, Steven Hartland wrote: >> Can you provide the details of the zio which caused the panic? >> >> Also does any of your pools support trim? > > No, on the trim. Can you walk me through getting the zio you need?