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Date: Fri, 02 Aug 2013 17:49:21 +0300
From: Volodymyr Kostyrko <c.kworr@gmail.com>
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To: =?UTF-8?B?xYF1a2FzeiBXxIVzaWtvd3NraQ==?= <lukasz@wasikowski.net>
Subject: Re: ZFS: can't read MOS of pool
References: <51ED5B69.8050200@wasikowski.net> <51FBC24B.5030609@gmail.com>
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02.08.2013 17:40, Łukasz Wąsikowski wrote:
>>> Any hints how to go from here?
>>
>> First, how did you update bootcode? `ls -la /boot` also wood help.
>>
>> Second, what is your /etc/make.conf and /etc/src.conf?
>
> I'm updating bootcode with:
>
> gpart bootcode -b /boot/pmbr -p /boot/gptzfsboot -i 1 ada0
>
> /etc/src.conf doesn't exist (I'm using GENERIC kernel on this VM)
> /etc/make.conf - http://pastebin.com/QapEWzfJ
>

Looks good.

Can you also try what Trond suggests about boot order? You can also list 
your boot fs in /boot/loader.conf like 
vfs.root.mountfrom=zfs:klawisz/ROOTFS. Or you can just add this at 
loader prompt.

There's also a ${SRC}/tools/tools/zfsboottest script that can tell you 
something about booting from your pool.

-- 
Sphinx of black quartz, judge my vow.