Sarah Jelinek wrote:
> Hi Dave and All,
> 
> Sorry for responding to my own email, but I was wrong about the 
> preservation of data and the feature being complete in the current code.
>>>>
>>>
>>> If I didn't have a preservation capability, then what would I be able 
>>> to do with the VTOC management?
>>
>> The thinking was we would be let the user create vtoc slices for use 
>> in the rpool independent of what was currently on the disk. We 
>> originally thought that we didn't have support for getting slice data 
>> and maintaining state about preserving slice data in the supporting 
>> libraries. We do have this functionality though, so being able to 
>> preserve slice data should be doable and included in the vtoc management.
>>
> 
> We would need to make some changes to support an interactive installer. 
> Most specifically, we need to provide support for passing back of slice 
> data to the UI, and validating the user choices.  So, it isn't free. We 
> can do basic management of vtoc slices now, that is simply allow the 
> user to create a vtoc slice without validation. We have to see if it 
> makes any sense to do this partial feature first, then add the 
> additional parts of the vtoc slice management.
> 

I wouldn't expect that to be acceptable - it's even less functional than 
the partition management we currently have on x86.

Dave


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