Can't rebuild kernel with ZFS v15

[Andre Goree]

I actually DID do this and had it working when using the generic kernel  
that was built.  Again, I DID upgrade the zpool, that was why I couldn't  
mount the zpool (which had been upgraded to v15) when the system was  
rebuilt, because the SYSTEM has v14.

This turned out to be a problem with my sources that I've since corrected,  
and now all is working :)

Thanks for your input and to everyone else who helped.


On Fri, 01 Apr 2011 02:31:59 -0500, krad <kraduk at gmail.com> wrote:

> On 29 March 2011 10:05, Andre Goree <andre at drenet.info> wrote:
>
>> Thank you for responding.
>>
>> For two reasons I know it's running zfs v14 after the rebuild:
>>
>> 1)  During boot, a message shows:
>>
>> ZFS Filesystem version 4
>> ZFS Storage pool version 14
>>
>> 2)  After getting to the failed root mount point of the boot (after it
>> fails to mount my zfs root), I enter:
>>
>> ufs:/dev/ad4s1a
>>
>> to get to my boot partition (which must remain UFS obviously, hehe), and
>> try to mount my pools with the 'zfsmount' command, however it errors  
>> with
>> something similar to:
>>
>> "storage pool version does not match"
>>
>> I can only get my system working again by manually moving /boot/kernel  
>> to
>> /boot/kernel.bad (or whatever) and replacing it with the previous  
>> kernel.
>>
>> :(
>>
>>
>>
>> On Tue, 29 Mar 2011 03:40:17 -0500, krad <kraduk at gmail.com> wrote:
>>
>>  On 28 March 2011 10:37, Andre Goree <andre at drenet.info> wrote:
>>>
>>>  Hello,
>>>>
>>>> Ever since I upgraded to 8.2 a few weeks ago, I can't seem to rebuild  
>>>> my
>>>> kernel without it being built with ZFS v14 rather than v15.  This is a
>>>> problem because I'm using root on ZFS and my box won't boot after the
>>>> kernel
>>>> rebuild and reboot.
>>>>
>>>> At first I thought it was because I rebuilt the kernel without  
>>>> rebuilding
>>>> world, however the same thing happens even after getting up-to-date
>>>> sources
>>>> and rebuilding world.  Anyone else having this problem?
>>>>
>>>> Thanks in advance.
>>>>
>>>> Andre Goree
>>>> andre at drenet.info
>>>> _______________________________________________
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>>>> http://lists.freebsd.org/mailman/listinfo/freebsd-questions
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>>>>
>>>>
>>> what is making you think you are running zfs v14? Are you looking at  
>>> zpool
>>> status?
>>> _______________________________________________
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>>
>>
>> --
>> Andre Goree
>> andre at drenet.info
>> _______________________________________________
>> freebsd-questions at freebsd.org mailing list
>> http://lists.freebsd.org/mailman/listinfo/freebsd-questions
>> To unsubscribe, send any mail to "
>> freebsd-questions-unsubscribe at freebsd.org"
>>
>
>
> as i thought, it doesnt look like you have done a "ZPOOL UPGRADE" to  
> upgrade
> the pool to version 15. You can also do a "zfs upgrade" to update the  
> file
> systems as well
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