From owner-freebsd-fs@FreeBSD.ORG Tue Oct 16 09:25:30 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 4A47E185; Tue, 16 Oct 2012 09:25:30 +0000 (UTC) (envelope-from c.kworr@gmail.com) Received: from mail-ea0-f182.google.com (mail-ea0-f182.google.com [209.85.215.182]) by mx1.freebsd.org (Postfix) with ESMTP id 99B258FC17; Tue, 16 Oct 2012 09:25:29 +0000 (UTC) Received: by mail-ea0-f182.google.com with SMTP id c10so1493969eaa.13 for ; Tue, 16 Oct 2012 02:25:22 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:content-type:content-transfer-encoding; bh=pUqurpjTOLc5trEtxm7LJsPBgcXcrZOacrxUFQKe3I0=; b=YqmZjU+Sx4pmagftgu9CRWYcR/yN9TIoBwpyXSvnBGUSHcJZcnW5ykKi3tHbhbIf0f spXMB3Oq52P1F39HXohswdqkO5cjmzbUmT5brY07b5cTmMADRc+KamLLaxyRAV7cY9ZS oQ6HOjZd0MbEqPx17AlF+4FtB+c+QlmiI8bZAR5p1S5A3Svo8ZBKGd+hoWGaD+oGJaRh B8Qs/GgCn2OC80J5oM0pzH/mqE4clz+lEKwk2xQpzXtHRHE6BadK+dTWRCGf/7liGFjo Lu9kpyBlnBRPiGY1xsd+iov4WA4xItFq0mWNvItagpIHeAENR3l/mN5/BvcCfl+DPO5C 4bFQ== Received: by 10.14.214.2 with SMTP id b2mr11509690eep.32.1350379522213; Tue, 16 Oct 2012 02:25:22 -0700 (PDT) Received: from limbo.xim.bz ([46.150.100.6]) by mx.google.com with ESMTPS id 42sm28978618eee.0.2012.10.16.02.25.20 (version=SSLv3 cipher=OTHER); Tue, 16 Oct 2012 02:25:21 -0700 (PDT) Message-ID: <507D27FD.2090207@gmail.com> Date: Tue, 16 Oct 2012 12:25:17 +0300 From: Volodymyr Kostyrko User-Agent: Mozilla/5.0 (X11; FreeBSD i386; rv:16.0) Gecko/20121013 Thunderbird/16.0.1 MIME-Version: 1.0 To: Martin Matuska Subject: Re: [CFT] ZFS feature flag support for 9-STABLE References: <506B4508.3030406@FreeBSD.org> <5077F3DF.2030108@gmail.com> <507BC58A.40803@FreeBSD.org> In-Reply-To: <507BC58A.40803@FreeBSD.org> Content-Type: text/plain; charset=UTF-8; format=flowed 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: Tue, 16 Oct 2012 09:25:30 -0000 15.10.2012 11:12, Martin Matuska wrote: >>> ZFS feature flag support is ready to be merged to 9-STABLE. >>> The scheduled merge date is short after 9.1-RELEASE. >>> >>> Early adopters can test new features by applying the following patch >>> (stable/9 r241135): >>> http://people.freebsd.org/~mm/patches/zfs/9-stable-zfs-features.patch.gz >>> >>> Steps to apply to a clean checked-out source: >>> cd /path/to/src >>> patch -p0 < /path/to/9-stable-zfs-features.patch >> >> Does this suppose to work on i386? On my test machine this gives an >> instant panic on trying to mount root system. I've already rebuilt my >> kernel WITH INVARIANTS, WITNESS and DIAGNOSTIC but it still panics >> even before I can dump core anywhere. I now proceeding to build a tiny >> virtual machine to capture the backtrace. > > I am unable to reproduce this under i386 VirtualBox. Does your system > have some special settings? Was patched stable/9 built correctly? I can't reproduce this either with the same kernel on clean pool. It just doesn't breaks. Looks like rather I've got some problem with my pool. > uname -a FreeBSD limbo.xim.bz 9.1-PRERELEASE FreeBSD 9.1-PRERELEASE #1 r241326M: Mon Oct 8 05:00:21 EEST 2012 arcade@limbo.xim.bz:/usr/obj/usr/src/sys/MINIMALx32 i386 World is built WITH_CLANG_IS_CC, tmpfs nrbtree patch, CPUTYPE=native. Everything works perfectly in qemu. -- Sphinx of black quartz judge my vow.