[Libvirt-cim] Problem with KVMRedirectionSAP records for KVM.
Deepti B Kalakeri
deeptik at linux.vnet.ibm.com
Thu Jan 15 11:32:08 UTC 2009
Kaitlin Rupert wrote:
> Deepti B Kalakeri wrote:
>> Hi,
>>
>> I have the following domains on my machine, each of them have the
>> graphics tags in them:
>>
>> virsh list --all
>> Id Name State
>> ----------------------------------
>> - graphics_domain2 shut off
>> - testdom1 shut off
>>
>
>>
>>
>>
>> This symptoms is not seen with Xen, where the xml contains the same
>> UUID.
>> I want to know why is this kind of difference in the behaviour and
>> whether this is expected.
>>
>
> This looks like a libvirt bug. The UUID of a guest should be unique -
> each guest should have a different one. If you define an XML with the
> UUID of another guest, the guest should be updated. In this case, a
> new guest is defined, which is incorrect behavior.
>
Ok ! One more thing, When we define a guest using the virsh and
enumerate KVMRedirectionSAP , the lport of the ElementName/Name will
contain the port value in the used in the XML file and the looks
something like 5900: -1 (where 5900 is the port value used in the XML).
But defining the guest using the DefineSystem() returns a value of -1 :
-1 in the ElementName/Name.
The DMTF - 1076 does not specify how the value of ElementName/Name filed
should be. Is this expected behavior ?
> If you modify your XMLs so that the guest name of each is the same,
> then you will only see one guest.
--
Thanks and Regards,
Deepti B. Kalakeri
IBM Linux Technology Center
deeptik at linux.vnet.ibm.com
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