[ovirt-users] Failing live migration with SPICE

[Alex K]

On Sun, Feb 18, 2018 at 4:25 PM, Michal Skrivanek <
michal.skrivanek at redhat.com> wrote:

>
>
> On 18 Feb 2018, at 13:09, Alex K <rightkicktech at gmail.com> wrote:
>
> I see that the latest guest tools for 4.1 are dated 27-04-2017.
>
> http://resources.ovirt.org/pub/ovirt-4.1/iso/oVirt-toolsSetup/
>
> http://resources.ovirt.org/pub/ovirt-4.2/iso/oVirt-
> toolsSetup/4.2-1.el7.centos/
>
> Can I use the tools from 4.2 at and install them at Windows VMs running on
> top 4.1?
>
>
> yes you can, tools are compatible and it almost always makes sense to run
> latest regardless what’s your ovirt cluster version
>
> Great!. I will try those.

>
> Thanx,
> Alex
>
> On Sun, Feb 18, 2018 at 1:53 PM, Alex K <rightkicktech at gmail.com> wrote:
>
>> Seems that this is due to:
>>
>> https://bugzilla.redhat.com/show_bug.cgi?id=1446147
>>
>> I will check If i can find newer guest agents.
>>
>> On Sun, Feb 18, 2018 at 1:46 PM, Alex K <rightkicktech at gmail.com> wrote:
>>
>>> Hi all,
>>>
>>> I am running a 3 node ovirt 4.1 selft hosted setup.
>>> I have consistently observed that windows 10 VMs with SPICE console fail
>>> to live migrate. Other VMs (windows server 2016) do migrate normally.
>>>
>>> VDSM log indicates:
>>>
>>> internal error: unable to execute QEMU command 'migrate': qxl: guest
>>> bug: command not in ram bar (migration:287)
>>> 2018-02-18 11:41:59,586+0000 ERROR (migsrc/2cf3a254) [virt.vm]
>>> (vmId='2cf3a254-8450-44cf-b023-e0a49827dac0') Failed to migrate
>>> (migration:429)
>>>     if ret == -1: raise libvirtError ('virDomainMigrateToURI3() failed',
>>> dom=self)
>>> libvirtError: internal error: unable to execute QEMU command 'migrate':
>>> qxl: guest bug: command not in ram bar
>>>
>>> Seems as a guest agent bug for Windows 10? Is there any fix?
>>>
>>> Thanx,
>>> Alex
>>>
>>
>>
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