From owner-freebsd-hackers@FreeBSD.ORG Wed Aug 20 21:46:32 2014 Return-Path: Delivered-To: freebsd-hackers@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 D13AA2B7 for ; Wed, 20 Aug 2014 21:46:32 +0000 (UTC) Received: from mail-lb0-x233.google.com (mail-lb0-x233.google.com [IPv6:2a00:1450:4010:c04::233]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 571163A28 for ; Wed, 20 Aug 2014 21:46:32 +0000 (UTC) Received: by mail-lb0-f179.google.com with SMTP id v6so7136640lbi.24 for ; Wed, 20 Aug 2014 14:46:30 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:from:date:message-id :subject:to:content-type; bh=k1q/6wv+gPJ4mFqGCdd81QCSY4hAGIFr0Rrj4zIKYCI=; b=t5FjhcCOzu60tm3SLXnMNFT4m5zIXIYmclDfzCxvel8U1KpIcvJCfVjUbiGm85jEip e1QmlzkJhikg0C9Ocz+8eRvUII4CtTbimpeWUFuKCZMyeIbczGmDDZ9j8Ddu3LXezgmD gVld0QnBKlPN5AbYzjFGDkYzm2+v9hEofeZPanTsEu9LZW1kPstI5U/0B/51GwjKsYIN EqrZ05yUpFBo2XO2PzxcIPB9fHBWfGF/RWSUh0BY6sBcjCoKqjmSfnOBLeQ/khlgN8P2 lAKZSAs/i9bv88eRWsLmgxSweqLW1hajCk75+QrxFXrU8OhR+f7dyQ6Ot9IcXCORRKqr CxeQ== X-Received: by 10.152.10.169 with SMTP id j9mr45515496lab.69.1408571190032; Wed, 20 Aug 2014 14:46:30 -0700 (PDT) MIME-Version: 1.0 Sender: argiopeweb@gmail.com Received: by 10.112.145.193 with HTTP; Wed, 20 Aug 2014 14:46:09 -0700 (PDT) In-Reply-To: References: From: Elliot Robinson Date: Wed, 20 Aug 2014 17:46:09 -0400 X-Google-Sender-Auth: QiEWbSHxW5BuARCHVsGKmDqX4vw Message-ID: Subject: Re: root-on-ZFS - gptzfsboot fails to find pool To: freebsd-hackers@freebsd.org Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.18-1 X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 20 Aug 2014 21:46:33 -0000 On Wed, Aug 20, 2014 at 4:57 PM, Warren Block wrote: > On Wed, 20 Aug 2014, Elliot Robinson wrote: > > G'day all, >> A fresh root-on-ZFS install using bsdinstall's ZFS option on FreeBSD 10 >> fails to boot on my Dell Studio XPS 1640. Output at boot is >> >> gptzfsboot: error 1 lba 48 >> gptzfsboot: error 1 lba 1 >> gptzfsboot: No ZFS pools located, can't boot >> > > This has come up in a few places lately. Could it be due to upgrading the > pool but not updating the bootcode? > Possibly in some cases, but this is a fresh install of 10 from FreeBSD-10.0-RELEASE-amd64-memstick.img. I've recompiled/reinstalled the stage 2 bootcode from installed source (boot with the install media, `make` in zroot/usr/src/sys/boot). The generated gptzfsboot is identical according to cmp. Possible it's a regression from 9.2... Ah, I should mention. In the list of "Things I've Tried", we can also include "Install from 9.3 media", which failed with the same error. --- Elliot Robinson PGP Key: 9FEDE59A