[8.0-RELEASE] ext2fs mount fails

Mikle Krutov nekoexmachina at gmail.com
Sat Dec 12 13:47:06 UTC 2009


Yes, it's 100% ext2fs.
I could not create dump with fbsd - 'wrong magic number', so i used
linux livecd.

2009/12/12 Mikle Krutov <nekoexmachina at gmail.com>:
> Yes, it's 100% ext2fs.
> I could not create dumps with fbsd - 'wrong magic number', so i used
> linux livecd.
>
>
>
> 2009/12/12 Rich <rincebrain at gmail.com>:
>> Are you sure it's ext2/3, and not ext4?
>>
>> ext4 isn't mountable as ext2 if you have ever had certain [default]
>> flags on in Linux [the extents feature, in particular, breaks backward
>> compatibility].
>>
>> dumpe2fs with a list of the filesystem's feature flags is relevant here.
>>
>> - Rich
>>
>> On Fri, Dec 11, 2009 at 12:38 PM, Mikle Krutov <nekoexmachina at gmail.com> wrote:
>>> I do not understand anything, because after recompiling
>>> a) only ilbstand
>>> b) libstand + mount
>>> c) whole kernel+world
>>> mount -t ext2fs /dev/ad8p1 still returns the same message. I've grep'd
>>> '0xef53' in /usr/src & /usr/share - only 2 files in /usr/src, that
>>> i've already changed already before recompile.
>>>
>>> Also, i'm really sorry for writing only private to Aditya's mail,
>>> didn't mention that gmail has changed the recipient address.
>>>
>>> The previous mail summary:
>>> 1) i've already tried to update src (still with RELENG_8) && rebuild the kernel
>>> 2) (just done) have tried to edit files in /usr/src where i've grep'd
>>> '0xef53' - somehow it didn't help.
>>> _______________________________________________
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>>>
>>
>>
>>
>> --
>>
>> Laço bacana para panaca boçal. -- palíndromo
>>
>


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