gmirror gm0 destroyed on shutdown; GPT corrupt

[Marcel Moolenaar]

On Jul 1, 2009, at 6:53 AM, Pawel Jakub Dawidek wrote:

>> Answer the following:
>>
>> foo0 is a provider with 3 sectors.
>> bar is a geom class that puts meta-data in the first sector.
>> baz is a geom class that puts meta-data in the last sector.
>>
>> Both bar and baz get to taste foo0. Which one should go first?
>
> Marcel, I don't think you expect than entire world will agree on one
> place where metadata should be stored?

No, I don't expect it. But we do need to realize that there
is a race and unless we keep track of the ordering (outside
of GEOM), we will always run into some scenarios where the
tasting results in warnings or errors...

-- 
Marcel Moolenaar
xcllnt at mac.com