From owner-freebsd-current@freebsd.org Thu May 5 08:47:35 2016 Return-Path: Delivered-To: freebsd-current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id B521BB2DC8A for ; Thu, 5 May 2016 08:47:35 +0000 (UTC) (envelope-from graham@menhennitt.com.au) Received: from homiemail-a59.g.dreamhost.com (sub5.mail.dreamhost.com [208.113.200.129]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 8D5131EEC for ; Thu, 5 May 2016 08:47:34 +0000 (UTC) (envelope-from graham@menhennitt.com.au) Received: from homiemail-a59.g.dreamhost.com (localhost [127.0.0.1]) by homiemail-a59.g.dreamhost.com (Postfix) with ESMTP id 5846E564061 for ; Thu, 5 May 2016 01:47:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=menhennitt.com.au; h= subject:to:references:from:message-id:date:mime-version :in-reply-to:content-type:content-transfer-encoding; s= menhennitt.com.au; bh=wSIV8tam/8RhYCcTLF+DPGEoI50=; b=EhzTBZYcms EdZ9SHXdIAaVPOACj4SGQX+iJD6XI6ZncQBzGW7wRn+JyIxYnJZGHn2uq+x9sjFo ZdCHFmTIaQoLe/DhubslHREOrBayY4k1XLEiHIOnyn1OAPKiyOaUh/Qnb7bpl89x X49nwiA4mrmJ1Fk5v5EkFm0YktvrDgbWg= Received: from [203.2.73.68] (c122-107-214-88.mckinn3.vic.optusnet.com.au [122.107.214.88]) (using TLSv1 with cipher DHE-RSA-AES128-SHA (128/128 bits)) (No client certificate requested) (Authenticated sender: graham@menhennitt.com.au) by homiemail-a59.g.dreamhost.com (Postfix) with ESMTPSA id EA08656405C for ; Thu, 5 May 2016 01:47:27 -0700 (PDT) Subject: Re: boot fails "Can't stat /dev/da0a: No such file or directory" To: freebsd-current@freebsd.org References: <57247294.4050607@menhennitt.com.au> <57266A7E.1070500@menhennitt.com.au> <20160503084251.GB5892@brick> <57286DC6.3010403@menhennitt.com.au> <20160503095925.GC5892@brick> From: Graham Menhennitt Message-ID: <4ec4e751-5ac7-d793-9356-5af4327b824d@menhennitt.com.au> Date: Thu, 5 May 2016 18:47:25 +1000 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:45.0) Gecko/20100101 Thunderbird/45.0 MIME-Version: 1.0 In-Reply-To: <20160503095925.GC5892@brick> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.22 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: Thu, 05 May 2016 08:47:35 -0000 On 3/05/2016 07:59 PM, Edward Tomasz Napiera=C5=82a wrote: > On 0503T1922, Graham Menhennitt wrote: >> On 3/05/2016 06:42 PM, Edward Tomasz Napiera=C5=82a wrote: >>> On 0502T0643, Graham Menhennitt wrote: >>>> On 30/04/2016 06:53 PM, Graham Menhennitt wrote: >>>>> Hi all, >>>>> >>>>> I have a USB disk that I use for backup. Up till now, it's mounted >>>>> without any problems at boot time. After updating to -current as of >>>>> yesterday, it doesn't mount and causes the boot to fail. >>>>> >>>>> My /etc/fstab looks like: >>>>> >>>>> # Device Mountpoint FStype Options Dump Pass# >>>>> >>>>> /dev/ada0s1a / ufs rw 1 1 >>>>> /dev/ada0s1b none swap sw 0 0 >>>>> /dev/da0a /backup ufs rw,late 1 1 >>>>> >>>>> >>>>> I tried adding the "late" to fix the problem, but it doesn't help. >>>>> >>>>> The error message is: >>>>> >>>>> /dev/ada0s1a: clean... >>>>> Can't stat /dev/da0a: No such file or directory >>>>> Unknown error; help! >>>>> ERROR: ABORTING BOOT (sending SIGTERM to parent)! >>>>> >>>>> >>>>> (hand transcribed - maybe typos) >>>>> >>>>> Can anybody help, please. >>>>> >>>>> Thanks, >>>>> Graham >>>> Sorry, I forgot to mention... >>>> >>>> I commented out that line from fstab which allows the boot to comple= te. >>>> I can then manually mount it without any problems. It looks like the >>>> device doesn't get created early enough. >>> Have you run mergemaster after upgrade? In particular, do you have >>> the current version of /etc/rc.d/mountcritlocal? >>> >> Thanks for replying, Edward. Yes I've installed that file. The delay >> that Dave told me about has fixed the problem. > Still, it would be nice if this worked by default. The updated > mountcritlocal script should wait for USB to release root tokens > if the mount initially fails, > Ok, I tried to do a bit of diagnosis here. I took out the delay from /boot/loader.conf and I added "set -x" to the top of /etc/rc.d/mountcritlocal (before the start of the mountcritlocal_start() function definition). I then rebooted. I didn't see any shell command output from the "set -x" before the error occurred. That means that the error is happening before /etc/rc.d/mountcritlocal is being read. When I put the delay back in and boot, I see the shell commands after the filesystems are mounted (and, hence, after the error would have occurred if the delay wasn't there). So I don't think mountcritlocal is going to help me. I'm not sure what else to try. if you have any suggestions, I can do some experimenting. Is there a simple way to capture the output from the rc.d scripts? Graham