From owner-freebsd-current@FreeBSD.ORG  Fri Oct  7 19:18:59 2011
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To: Garrett Cooper <yanegomi@gmail.com>
From: "Poul-Henning Kamp" <phk@phk.freebsd.dk>
In-Reply-To: Your message of "Fri, 07 Oct 2011 12:15:29 MST."
	<CAGH67wQk0jR+uk0oFO7Ye001vd-0UgcY-bf+84a8=9WtLHg+1Q@mail.gmail.com>
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Date: Fri, 07 Oct 2011 19:18:57 +0000
Message-ID: <81477.1318015137@critter.freebsd.dk>
Cc: Warren Block <wblock@wonkity.com>, freebsd-current@freebsd.org,
	Benjamin Kaduk <kaduk@mit.edu>, Arnaud Lacombe <lacombar@gmail.com>
Subject: Re: aliasing (or renaming) kern.geom.debugflags
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In message <CAGH67wQk0jR+uk0oFO7Ye001vd-0UgcY-bf+84a8=9WtLHg+1Q@mail.gmail.com>
, Garrett Cooper writes:

>My guess is that GEOM isn't letting go of the GPT table and you have
>multiple partitions in the GPT table and you're not destroying them
>hierarchically in a proper manner.. but again, that's just a guess
>based on hazy recollection.

If none of the GPT partitions are open, you should be able to
open /dev/da0.  If not, the GPT geom class is buggy.

-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk@FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.