[ZFSv28]gtpzfsboot fails to boot ZFSv28 0511
lichray at gmail.com
Thu Jun 2 06:28:42 UTC 2011
On Wed, Jun 1, 2011 at 10:29 AM, Zhihao Yuan <lichray at gmail.com> wrote:
> On Wed, Jun 1, 2011 at 3:36 AM, Olivier Smedts <olivier at gid0.org> wrote:
>> 2011/6/1 Jeremy Chadwick <freebsd at jdc.parodius.com>:
>>> On Tue, May 31, 2011 at 08:15:35PM -0500, Zhihao Yuan wrote:
>>>> I met this problem, which is serious. I need some help to recovered
>>>> the system, after that I'll show the photos about the error screen.
>>>> I used the ZFSv28 patch maintained by mm@ before, and I have a
>>>> backuped working kernel. I need a LiveCD/memstick to boot the system
>>>> and recover it. But after I burned the 9.0-current image to memstick,
>>>> I found that it keeps giving me kernel panic when booting! How can I
>>>> find a LiveFS with ZFSv28 support? Thanks.
>>> The closest thing I can think of is this:
>> I had a problem with latest gptzfsboot under 9-CURRENT with my v28
>> pool, and restored the old gptzfsboot I had on a snapshot with "gpart
>> bootcode" thanks to mfsbsd.
> mfsbsd seems to an installation image. Can I use it to restore my old kernel?
Thanks to your help. I have recovered my system. FML, I can do nothing
but playing games with Windows these days.
The problem should be on the recent update to loader and zfsloader
(loader.old and zfsloader.old present). I uploaded the screenshots
when fail to boot at
>>> 1) The ISOs there don't claim to be "LiveFS"; I don't know if they are.
>>> 2) There's no memory stick image available, only ISOs,
>>> 3) They're 8.2-RELEASE with ZFSv28 patches, not 9.0-CURRENT. I don't
>>> know the implications of this.
>>> Best to ask mm at .
>>> | Jeremy Chadwick jdc at parodius.com |
>>> | Parodius Networking http://www.parodius.com/ |
>>> | UNIX Systems Administrator Mountain View, CA, USA |
>>> | Making life hard for others since 1977. PGP 4BD6C0CB |
>>> freebsd-stable at freebsd.org mailing list
>>> To unsubscribe, send any mail to "freebsd-stable-unsubscribe at freebsd.org"
>> Olivier Smedts _
>> ASCII ribbon campaign ( )
>> e-mail: olivier at gid0.org - against HTML email & vCards X
>> www: http://www.gid0.org - against proprietary attachments / \
>> "Il y a seulement 10 sortes de gens dans le monde :
>> ceux qui comprennent le binaire,
>> et ceux qui ne le comprennent pas."
> Zhihao Yuan, nickname lichray
> The best way to predict the future is to invent it.
> 4BSD -- http://4bsd.biz/
Zhihao Yuan, nickname lichray
The best way to predict the future is to invent it.
4BSD -- http://4bsd.biz/
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