I wouldn't dispute anything Jeff has posted. It's entirely possible that 
UFS might be depreciated sometime in the future for boot or general file 
system usage.

However, based on some reading that I've been doing, I don't believe the 
boot_archive environment will be ZFS based anytime in the near future. 
boot_archive can be either UFS or ISOFS, and I don't think that's going 
to change for a while. Since all GRUB does is load multiboot and the 
boot_archive into memory, ZFS support will not be needed in GRUB.


-Craig

Cyril Plisko wrote:
> On 12/24/05, Craig Steinberger <Craig.Steinberger at sun.com> wrote:
> 
>>I don't believe it's true that ZFS will be the only boot option in the
>>Solaris 11 timeframe. I believe there would have had to been mention of
>>that in the S10 release notes. Speaking for myself, I'll be happy just
>>to have ZFS as a boot option at all.
> 
> 
> I don't believe it either, but that's what Jeff Bonwick proclaimed recently -
> http://www.opensolaris.org/jive/thread.jspa?threadID=4345&tstart=0
> 
> Cyril
> 
> 
>>-Craig
>>
>>Cyril Plisko wrote:
>>
>>
>>>I didn't say that. Actually UFS support shouldn't be hard at all.
>>>I just said that bearing in mind Sun's plans for having ZFS as the
>>>only boot option around Solaris 11 timeframe we may very well just
>>>skip the UFS.
>>>
>>>
>>>>Remember that there is UFS support for the GRUB we use on x86.
>>
>>>_______________________________________________
>>>powerpc-discuss mailing list
>>>powerpc-discuss at opensolaris.org
>>
>>
> 
> 
> --
> Regards,
>         Cyril


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