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Date: Fri, 22 Nov 2013 22:58:35 +0100
From: Miroslav Lachman <000.fbsd@quip.cz>
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Subject: Re: cannot stop gmirror on 9.2-RELEASE
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Miroslav Lachman wrote:
> Hi all,
>
> I created mirror on top of the partitions on two SSDs.
> ada1p2 and ada2p2 are mirrored.
> I did this on testing system and then I tried to stop the mirror, so I
> can move the disks from one running system and put them in to the
> another machine.
> After I use command "gmirror stop", the mirror is immediately started
> again with GPT names instead of device nodes. After next "gmirror stop",
> the mirror is swapped again - the one with GPT names is stopped and new
> with device names is started.

I found I am not alone and Des committed patch for "sysctl 
kern.geom.notaste" to HEAD 8 weeks ago
http://svnweb.freebsd.org/base?view=revision&revision=255860

Will it be merged to 9-STABLE?

Miroslav Lachman