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Date:      Thu, 16 Jun 2011 07:45:41 -0500
From:      Zhihao Yuan <lichray@gmail.com>
To:        Henri Hennebert <hlh@restart.be>
Cc:        freebsd-stable@freebsd.org
Subject:   Re: ZFS boot inside on the second partition inside a slice
Message-ID:  <BANLkTimskJPk3%2BBAdQo59UHEDp=K4U%2BtMw@mail.gmail.com>
In-Reply-To: <4DF9F8CE.4020409@restart.be>
References:  <BANLkTi=drd8vY84_4jqDZTFK%2Bsq=n0Kx9g@mail.gmail.com> <4DF9552C.6080806@delphij.net> <BANLkTik-4X9exc_Cm=zWiJ=DO-oHBZcwGg@mail.gmail.com> <BANLkTinOeK=bB-YYe7thT%2BJ6bZs_9%2BV1bg@mail.gmail.com> <4DF9F8CE.4020409@restart.be>

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Exactly. The MFCed ZFSv28 is different from any patch maintained by
mm@. Maybe some untested changes involved.

On Thu, Jun 16, 2011 at 7:36 AM, Henri Hennebert <hlh@restart.be> wrote:
> On 06/16/2011 07:32, Zhihao Yuan wrote:
>>
>> I just redo everything, and changed the order of freebsd-zfs and
>> freebsd-swap. The "Read error" still happens!
>
> Just a me too.
>
> Everything was working great with zfsboot from 8.2-RELEASE + a patch
> (http://www.freebsd.org/cgi/query-pr.cgi?pr=3Dkern/153552).
>
> As I update to 8.2-STABLE after v28 MFC, I have to write a new zfsboot to=
 be
> allowed to upgrade my pool. I get the "Read Error" after that.
>
> PS - same comfig, a netboot with windows7 on first partition - so I can't
> switch to gpt.
>
> Henri
>>
>> On Wed, Jun 15, 2011 at 8:07 PM, Zhihao Yuan<lichray@gmail.com> =C2=A0wr=
ote:
>>>
>>> On Wed, Jun 15, 2011 at 7:58 PM, Xin LI<delphij@delphij.net> =C2=A0wrot=
e:
>>>>
>>>> -----BEGIN PGP SIGNED MESSAGE-----
>>>> Hash: SHA256
>>>>
>>>> On 06/15/11 17:42, Zhihao Yuan wrote:
>>>>>
>>>>> Hi,
>>>>>
>>>>> I configured my disk layout according to
>>>>> http://wiki.freebsd.org/RootOnZFS/ZFSBootPartition
>>>>>
>>>>> But I swapped the order of the freebsd-zfs and freebsd-swap. The 4.0G
>>>>> freebsd-swap partition appears first inside the slice.
>>>>> After that, I write zfsboot on both ada0s2 and ada0s2b, but the boot0
>>>>> gives me a "Read error".
>>>>
>>>> Where did your second slice start? =C2=A0There can be a lot of reasons=
 why it
>>>> gives Read error.
>>>
>>> After an NTFS partition of 12GB.
>>> This should be the problem with zfsboot, because if I use sysinstall
>>> to install a bootmgr, the boot gives me a "not UFS" error, which means
>>> the boot0 is done (am I right?).
>>>
>>>>
>>>> I personally recommend using GPT scheme instead of MBR, as you have a
>>>> dedicated partition for gptzfsboot, which is much cleaner than this
>>>> approach.
>>>>
>>>
>>> Yeah, yeah, I agree. I should not plan to play Windows games.
>>>
>>>> Cheers,
>>>> - --
>>>> Xin LI<delphij@delphij.net> =C2=A0 =C2=A0 =C2=A0http://www.delphij.net=
/
>>>> FreeBSD - The Power to Serve! =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0Live f=
ree or die
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>>>> Version: GnuPG v2.0.17 (FreeBSD)
>>>>
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>>>> _______________________________________________
>>>> freebsd-stable@freebsd.org mailing list
>>>> http://lists.freebsd.org/mailman/listinfo/freebsd-stable
>>>> To unsubscribe, send any mail to
>>>> "freebsd-stable-unsubscribe@freebsd.org"
>>>>
>>>
>>>
>>>
>>> --
>>> Zhihao Yuan, nickname lichray
>>> The best way to predict the future is to invent it.
>>> ___________________________________________________
>>> 4BSD -- http://4bsd.biz/
>>>
>>
>>
>>
>
> _______________________________________________
> freebsd-stable@freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-stable
> To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org"
>



--=20
Zhihao Yuan, nickname lichray
The best way to predict the future is to invent it.
___________________________________________________
4BSD -- http://4bsd.biz/



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