El 2019-05-24 13:22, Simone Tiraboschi escribió:
> On Fri, May 24, 2019 at 1:51 PM <nicolas@devels.es> wrote:
>
>> El 2019-05-24 12:41, nicolas@devels.es escribió:
>>> El 2019-05-14 08:19, Yedidyah Bar David escribió:
>>>> On Tue, May 14, 2019 at 10:02 AM <nicolas@devels.es> wrote:
>>>>>
>>>>> Please, any ideas about this?
>>>>>
>>>>> Thanks.
>>>>>
>>>>> El 2019-05-10 09:18, nicolas@devels.es escribió:
>>>>> > Hi,
>>>>> >
>>>>> > We're running oVirt version 4.3.3, and trying to configure
>> one of the
>>>>> > hosts to support Nested Virtualization, but when installing
>> the nested
>>>>> > host it claims it doesn't support hardware virtualization.
>>>>> >
>>>>> > On the physical host, we've enabled nested virtualization:
>>>>> >
>>>>> > # cat /sys/module/kvm_intel/parameters/nested
>>>>> > Y
>>>>> >
>>>>> > Content of /etc/modprobe.d/kvm.conf:
>>>>> >
>>>>> > options kvm_intel nested=1
>>>>> > options kvm_intel enable_shadow_vmcs=1
>>>>> > options kvm_intel enable_apicv=1
>>>>> > options kvm_intel ept=1
>>>>> >
>>>>> > I created a VM to run on that host, which will be the nested
>> host. I
>>>>> > try to deploy it but the engine will show it failed because:
>>>>> >
>>>>> > 2019-05-10 09:11:32,006+01 ERROR
>>>>> >
>>
> [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
>>>>> > (VdsDeploy) [6381e662] EVENT_ID:
>> VDS_INSTALL_IN_PROGRESS_ERROR(511),
>>>>> > An error has occurred during installation of Host host1:
>> Failed to
>>>>> > execute stage 'Setup validation': Hardware does not support
>>>>> > virtualization.
>>>>
>>>
>>> Hi Yedidyah, sorry for the delayed answer.
>>>
>>>> You might find some more details in the host-deploy log,
>>>> which you should be able to find in
>> /var/log/ovirt-engine/host-deploy
>>>> (on the engine machine, it's copied there after deploy
>> finishes).
>>>>
>>>
>>> I had a look at it, but nothing relevant shows up besides this
>> line:
>>>
>>> 2019-05-10 09:11:32,628+0100 DEBUG otopi.context
>>> context._executeMethod:145 method exception
>>> Traceback (most recent call last):
>>>    File "/tmp/ovirt-qPjYkVy6Ys/pythonlib/otopi/context.py", line
>> 132,
>>> in _executeMethod
>>>      method['method']()
>>>    File
>>>
>>
> "/tmp/ovirt-qPjYkVy6Ys/otopi-plugins/ovirt-host-deploy/vdsm/hardware.py",
>>> line 71, in _validate_virtualization
>>>      _('Hardware does not support virtualization')
>>> RuntimeError: Hardware does not support virtualization
>>>
>>>> It's been some time since I configured this myself, so I do not
>>>> remember
>>>> the details anymore. Did you check some guides/blog posts/etc.
>> about
>>>> this?
>>>>
>>>
>>> I didn't. I just enabled nested virtualization in the host and
>> tried to
>>> deploy.
>>>
>>>> What type of CPU did you configure in the VM (and cluster)?
>>>>
>>>
>>> In the Cluster I have the Intel Broadwell Family, and as the VM
>> CPU I
>>> have the default cluster CPU which is the one I just referenced.
>> Not
>>> sure if anything else should be done.
>>>
>>>> To see what checks the code does, you can read [1], although the
>> log
>>>> should be enough IMO.
>>>>
>>>> [1]
>> /usr/lib/python2.7/site-packages/ovirt_host_deploy/hardware.py
>>
>> I just saw this in the log:
>>
>> 2019-05-24 12:44:56,000+0100 DEBUG otopi.ovirt_host_deploy.hardware
>>
>> hardware._isVirtualizationEnabled:208 virtualization support
>> GenuineIntel (cpu: False, bios: True)
>>
>> So the CPU is not able to support virtualization. Why could be
>> that?
>
> Hi,
> can you please share the output of cat /proc/cpuinfo ?
>  

Hi Simone,

Please find attached the output (assuming you meant the VM that is meant
to be added as a host). You'll probably see the model name as Haswell
because I forced it to test, but the same happens with Broadwell.

Thanks.

>
>>>>
>>>> Best regards,
>>>>
>>>>> >
>>>>> > Am I missing something here?
>>>>> >
>>>>> > Thanks.
>>>>> > _______________________________________________
>>>>> > Users mailing list -- users@ovirt.org
>>>>> > To unsubscribe send an email to users-leave@ovirt.org
>>>>> > Privacy Statement: https://www.ovirt.org/site/privacy-policy/
>> [1]
>>>>> > oVirt Code of Conduct:
>>>>> > https://www.ovirt.org/community/about/community-guidelines/
>> [2]
>>>>> > List Archives:
>>>>> >
>>
> https://lists.ovirt.org/archives/list/users@ovirt.org/message/P7ZJB2NVO5DYARQTEHLMA4WR3T3P6N4N/
>> [3]
>>>>> _______________________________________________
>>>>> Users mailing list -- users@ovirt.org
>>>>> To unsubscribe send an email to users-leave@ovirt.org
>>>>> Privacy Statement: https://www.ovirt.org/site/privacy-policy/
>> [1]
>>>>> oVirt Code of Conduct:
>>>>> https://www.ovirt.org/community/about/community-guidelines/ [2]
>>>>> List Archives:
>>>>>
>>
> https://lists.ovirt.org/archives/list/users@ovirt.org/message/7LALMJF4SQQXLFZUXV2I53YRGX7J7FR6/
>> [4]
>>> _______________________________________________
>>> Users mailing list -- users@ovirt.org
>>> To unsubscribe send an email to users-leave@ovirt.org
>>> Privacy Statement: https://www.ovirt.org/site/privacy-policy/ [1]
>>> oVirt Code of Conduct:
>>> https://www.ovirt.org/community/about/community-guidelines/ [2]
>>> List Archives:
>>>
>>
> https://lists.ovirt.org/archives/list/users@ovirt.org/message/4QMYFBJUMSO7XF2XID4UWY27RMKDV6C4/
>> [5]
>> _______________________________________________
>> Users mailing list -- users@ovirt.org
>> To unsubscribe send an email to users-leave@ovirt.org
>> Privacy Statement: https://www.ovirt.org/site/privacy-policy/ [1]
>> oVirt Code of Conduct:
>> https://www.ovirt.org/community/about/community-guidelines/ [2]
>> List Archives:
>>
> https://lists.ovirt.org/archives/list/users@ovirt.org/message/6O7QPVYUHVE7BHHSOVRATSYWJA732RPF/
>> [6]
>
> --
>
> Simone Tiraboschi
>
> He / Him / His
>
> Principal Software Engineer
>
> Red Hat [7]
>
> stirabos@redhat.com   
>
> @redhatjobs [8]   redhatjobs [9] @redhatjobs [10]  
>
>                [11]
>
>  [12]
>
>
>
> Links:
> ------
> [1] https://www.ovirt.org/site/privacy-policy/
> [2] https://www.ovirt.org/community/about/community-guidelines/
> [3]
> https://lists.ovirt.org/archives/list/users@ovirt.org/message/P7ZJB2NVO5DYARQTEHLMA4WR3T3P6N4N/
> [4]
> https://lists.ovirt.org/archives/list/users@ovirt.org/message/7LALMJF4SQQXLFZUXV2I53YRGX7J7FR6/
> [5]
> https://lists.ovirt.org/archives/list/users@ovirt.org/message/4QMYFBJUMSO7XF2XID4UWY27RMKDV6C4/
> [6]
> https://lists.ovirt.org/archives/list/users@ovirt.org/message/6O7QPVYUHVE7BHHSOVRATSYWJA732RPF/
> [7] https://www.redhat.com/
> [8] https://twitter.com/redhatjobs
> [9] https://www.facebook.com/redhatjobs
> [10] https://instagram.com/redhatjobs
> [11] https://red.ht/sig
> [12] https://redhat.com/summit