[ovirt-users] How to enable tunnel migration

[Francesco Romani]

Hi again,


please also share the version of the software stack you are using
besides oVirt (e.g. Operating System, libvirt, qemu...)


On 03/07/2017 04:34 AM, like.ma at cs2c.com.cn wrote:
> Hi,
>  
> I'm using oVirt 3.6.7 now. I want to enable tunnel migration feature. 
> But when i set tunnel_migration value of vm as Ture through python
> SDK(I can't find any place to enable tunnel migration on the web ui,
> so i use SDK), then migrate the vm i got the following error message:
>  
> Thread-9417628::ERROR::2017-03-07 11:25:48,538::migration::310::virt.vm::(run) vmId=`08b4ccc1-c508-439b-a9ba-ca0d42a7072c`::Failed to migrate
> Traceback (most recent call last):
>   File "/usr/share/vdsm/virt/migration.py", line 298, in run
>     self._startUnderlyingMigration(time.time())
>   File "/usr/share/vdsm/virt/migration.py", line 364, in _startUnderlyingMigration
>     self._perform_migration(duri, muri)
>   File "/usr/share/vdsm/virt/migration.py", line 403, in _perform_migration
>     self._vm._dom.migrateToURI3(duri, params, flags)
>   File "/usr/share/vdsm/virt/virdomain.py", line 68, in f
>     ret = attr(*args, **kwargs)
>   File "/usr/lib/python2.7/site-packages/vdsm/libvirtconnection.py", line 124, in wrapper
>     ret = f(*args, **kwargs)
>   File "/usr/lib/python2.7/site-packages/vdsm/utils.py", line 1313, in wrapper
>     return func(inst, *args, **kwargs)
>   File "/usr/lib64/python2.7/site-packages/libvirt.py", line 1836, in migrateToURI3
>     if ret == -1: raise libvirtError ('virDomainMigrateToURI3() failed', dom=self)
> libvirtError: 不支持的参数：migration URI is not supported by tunnelled migration
>
> So, i want to know how should i enable the tunnel migration feature.
> Can anyone help me?
> Thanks
>  
> Regards.
>
> ------------------------------------------------------------------------
> like.ma at cs2c.com.cn
>
>
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-- 
Francesco Romani
Red Hat Engineering Virtualization R & D
IRC: fromani

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