From owner-freebsd-emulation@FreeBSD.ORG Mon Apr 2 06:04:46 2012 Return-Path: Delivered-To: freebsd-emulation@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 9FCD7106566B for ; Mon, 2 Apr 2012 06:04:46 +0000 (UTC) (envelope-from amvandemore@gmail.com) Received: from mail-wi0-f178.google.com (mail-wi0-f178.google.com [209.85.212.178]) by mx1.freebsd.org (Postfix) with ESMTP id E4B278FC14 for ; Mon, 2 Apr 2012 06:04:45 +0000 (UTC) Received: by wibhq7 with SMTP id hq7so1874080wib.13 for ; Sun, 01 Apr 2012 23:04:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=hK0lO58/N9g8do4n5J3nDrFoj8JmK8mMxrZcdmB4Ibc=; b=dmosXinohDReqFtn7Jp+MrVLq//lqVEH4XgxvO4ZKpukmK4Wsy1oD4xy3y2DpasoAV iq2jwbdL30bxTCbPHjA/rQD4v9n34bRrFx+//8Ir52F/FEP5SotXvLTgcvXpO14+CPAJ irOhEqemIChJAUNDOBDvyse2TrW5CFkpILTZafC0kVOZuqP1D2x6IPtk+WQFDm1b18Gj ztqQhr8xrsERVlkfsAWJHB4jGyGGYt1iY4hmtlmJHbnlGHUnhyM9Yt3jVNDxRKOhSxUA ilJaPQAZdiqmBmypCj+VkbCNncTcvu+58f/2VjYbrlU+7gsyxZ/MofLHPklJ+8JsosaV sEdA== MIME-Version: 1.0 Received: by 10.180.102.102 with SMTP id fn6mr22078297wib.10.1333346678796; Sun, 01 Apr 2012 23:04:38 -0700 (PDT) Received: by 10.223.94.73 with HTTP; Sun, 1 Apr 2012 23:04:38 -0700 (PDT) In-Reply-To: References: Date: Mon, 2 Apr 2012 01:04:38 -0500 Message-ID: From: Adam Vande More To: Petro Rossini Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: freebsd-emulation@freebsd.org Subject: Re: VirtualBox drama - failing VDI disks, VM not starting headless, Rebuild problems on 8.2 (clang related problem?) and 9-STABLE (libpcre.so.0) X-BeenThere: freebsd-emulation@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Development of Emulators of other operating systems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 02 Apr 2012 06:04:46 -0000 On Mon, Apr 2, 2012 at 12:42 AM, Petro Rossini wrote > I had some VirtualBox hassle over the weekend. > > > It started with thes messages inside the VM, a Ubuntu 10.04 Server > (running Zimbra). > > 2012-03-30T18:37:11.581591+11:00 mail kernel: [4520695.304357] sd > 4:0:0:0: [sdd] Unhandled error code > 2012-03-30T18:37:15.201744+11:00 mail kernel: [4520695.304362] sd > 4:0:0:0: [sdd] Result: hostbyte=DID_OK driverbyte=DRIVER_TIMEOUT > 2012-03-30T18:37:15.201753+11:00 mail kernel: [4520695.304366] sd > 4:0:0:0: [sdd] CDB: Write(10): 2a 00 02 1d 44 f8 00 00 08 00 > 2012-03-30T18:37:15.201756+11:00 mail kernel: [4520695.304457] > end_request: I/O error, dev sdd, sector 35472632 > > > > Result Code: NS_ERROR_FAILURE (0x00004005) > > I have a second machine with the same setup and continous mirroring of > the disks (zfs send/receive) - the same result. > > Tried an older ZFS snapshot of the VDI disks - still not starting. > > > I am at loss to explain it, maybe someone else may have a clue? > > Are your host disks under load when these timeouts occur? Your VM isn't getting it's IO requests serviced in time resulting in your first error which then cascades into your second reported issue. -- Adam Vande More