Hi Keir,
VBD information in xend does not have a VDI value if XenAPI mode
is invalid.
A new patch confirms the VDI value is valid. So, the new patch
cuts off VDI->VBD links if the VDI value is valid.
Signed-off-by: Masaki Kanno <kanno.masaki@xxxxxxxxxxxxxx>
Best regards,
Kan
Thu, 24 Sep 2009 10:32:33 +0900, Masaki Kanno wrote:
>Hi Keir,
>
>Sorry. I didn't test the patch on a server to which XenAPI mode was
>invalid. I will send a new patch.
>
>Best regards,
> Kan
>
>Fri, 18 Sep 2009 14:43:55 +0100, Keir Fraser wrote:
>
>>Applied as c/s 20221, but it produces the following backtrace, so I reverted
>>it:
>>Traceback (most recent call last):
>> File "/usr/lib/python2.4/site-packages/xen/xend/XendCheckpoint.py", line
>>165, in save
>> dominfo.destroy()
>> File "/usr/lib/python2.4/site-packages/xen/xend/XendDomainInfo.py", line
>>2855, in destroy
>> XendDomain.instance().remove_domain(self)
>> File "/usr/lib/python2.4/site-packages/xen/xend/XendDomain.py", line 468,
>>in remove_domain
>> self._remove_domain(info, domid)
>> File "/usr/lib/python2.4/site-packages/xen/xend/XendDomain.py", line 489,
>>in _remove_domain
>> info.unlink_xapi_instances()
>> File "/usr/lib/python2.4/site-packages/xen/xend/XendDomainInfo.py", line
>>4054, in unlink_xapi_instances
>> vdi = XendNode.instance().get_vdi_by_uuid(dev_info['VDI'])
>>KeyError: 'VDI'
>>
>> -- Keir
>>
>>
>>On 17/09/2009 08:32, "Masaki Kanno" <kanno.masaki@xxxxxxxxxxxxxx> wrote:
>>
>>> Hi,
>>>
>>> When VBD instances are destroyed by xm delete command, VDI instances
>>> keep linking to the VBD instances unilaterally.
>>> This patch eliminates the unilateral linking.
>>>
>>> Signed-off-by: Masaki Kanno <kanno.masaki@xxxxxxxxxxxxxx>
>>>
>>> Best regards,
>>> Kan
>>>
>>
>>
>>
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>
>
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XenAPI_unlink_VDI_and_VBD_v2.patch
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