Re: [Xen-devel] Many same managed domain

[Masaki Kanno <kanno.masaki@xxxxxxxxxxxxxx>]

>Daniel Berrange wrote:
>[snip]
>>> Thanks for your explanation. 
>>> I have a question to your logic.  I think that the logic need a VM 
>>> name check when no VM with same UUID exists.  Am I right?
>>>
>>>   - If the UUID is not specified
>>>         - If a VM with same name exists
>>>             => Update the config for that existing VM
>>>         - Else no vm with same name exists
>>>             => Define a brand new VM with auto-generated UUID
>>>   - Else UUID is specified
>>>         - If a VM with same UUID exists
>>>               - If name is different
>>>                     => Error
>>>               - Else if name is same
>>>                     => Update the config for that existing VM
>>>         - Else no VM with same UUID exists
>>> -           => Define a branch new VM with that name
>>> +             - If name is different
>>> +                   => Define a branch new VM with that name
>>> +             - Else if name is same
>>> +                   => Error
>>>     
>>
>> Yes you are correct - if UUID does not clash we still need to check for
>> a VM with same name, but different UUID.
>>   
>
>As a side note, Xen API allows for domains with same name - in spec at
>least :-).

Hmm..... What should I do?

Thanks,
 Kan



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