Thanks
It means that libvirt that is installed there doesn't support incremental
backup, this wouldn't happen with VDSM >= 4.4.9
Don
On Fri, Jan 20, 2023 at 9:40 AM Arik Hadas <ahadas(a)redhat.com> wrote:
>
>
> On Fri, Jan 20, 2023 at 5:04 PM Don Dupuis <dondster(a)gmail.com> wrote:
>
>> Any updates on the backup error message?
>>
>
> Can you please check the output of "vdsm-client Host getCapabilities |
> grep coldBackupEnabled" on host 'vsh001'?
>
>
>>
>> Don
>>
>> On Wed, Jan 18, 2023 at 8:28 AM Don Dupuis <dondster(a)gmail.com> wrote:
>>
>>> Sandro
>>> I didn't open a ticket yet as Nvidia doesn't support anything above
RHV
>>> 4.4 and since RHV moved to maintenance mode, I didn't see a likely
chance
>>> it would be looked at. If I call Nvidia support they will tell me what I am
>>> doing isn't supported, so I have to go through our partnership so they
will
>>> talk to me. I will talk to them shortly, but I have a customer delivery to
>>> get done and oVirt 4.4.7 does everything I need to do, except now I have
>>> this backup issue that worked in 4.5. I can provide further info if you
>>> need on this issue. Windows guest is 21H2. I will hope to solve vgpu
>>> problem as I will need Windows 11 and Windows 2022 guest working. Thanks
>>> for your support!!!!
>>>
>>> Don
>>>
>>> On Wed, Jan 18, 2023 at 1:41 AM Sandro Bonazzola <sbonazzo(a)redhat.com>
>>> wrote:
>>>
>>>>
>>>>
>>>> Il giorno mar 17 gen 2023 alle ore 23:10 Don Dupuis <
>>>> dondster(a)gmail.com> ha scritto:
>>>>
>>>>> Hello,
>>>>> I am having an issue backing up vms using the backup_vm.py example
>>>>> script. The error I get is below:
>>>>>
>>>>> [ 0.0 ] Starting full backup for VM
>>>>> 'c656db00-065c-4fd0-b8b9-74a86dc864fc'
>>>>> Traceback (most recent call last):
>>>>> File "/opt/riva-config/backup_vm.py", line 547, in
<module>
>>>>> main()
>>>>> File "/opt/riva-config/backup_vm.py", line 146, in main
>>>>> args.command(args)
>>>>> File "/opt/riva-config/backup_vm.py", line 160, in
cmd_full
>>>>> backup = start_backup(connection, args)
>>>>> File "/opt/riva-config/backup_vm.py", line 348, in
start_backup
>>>>> description=args.description
>>>>> File
"/usr/lib64/python3.6/site-packages/ovirtsdk4/services.py",
>>>>> line 34151, in add
>>>>> return self._internal_add(backup, headers, query, wait)
>>>>> File
"/usr/lib64/python3.6/site-packages/ovirtsdk4/service.py",
>>>>> line 232, in _internal_add
>>>>> return future.wait() if wait else future
>>>>> File
"/usr/lib64/python3.6/site-packages/ovirtsdk4/service.py",
>>>>> line 55, in wait
>>>>> return self._code(response)
>>>>> File
"/usr/lib64/python3.6/site-packages/ovirtsdk4/service.py",
>>>>> line 229, in callback
>>>>> self._check_fault(response)
>>>>> File
"/usr/lib64/python3.6/site-packages/ovirtsdk4/service.py",
>>>>> line 132, in _check_fault
>>>>> self._raise_error(response, body)
>>>>> File
"/usr/lib64/python3.6/site-packages/ovirtsdk4/service.py",
>>>>> line 118, in _raise_error
>>>>> raise error
>>>>> ovirtsdk4.Error: Fault reason is "Operation Failed". Fault
detail is
>>>>> "[Cannot backup VM. Host (vsh001) is running on a version lower
than 4.4.5.
>>>>> Please upgrade the host in order to use incremental backup.]".
HTTP
>>>>> response code is 409.
>>>>>
>>>>> The strange this is that I am running oVirt 4.4.7. What component is
>>>>> it complaining about that is not up to version needed? Any help on
this
>>>>> would be appreciated. oVirt rpm is ovirt-host-4.4.7-1.el8.x86_64. I
plan on
>>>>> upgrading to version 4.4.10 but want to get this fixed first. I also
can't
>>>>> got to 4.5.x because I have problems with Windows 10 vms and vGPUs.
>>>>>
>>>>
>>>> @Albert Esteve <aesteve(a)redhat.com> can you help here?
>>>> Don, is the GPU problem on Windows 10 VMs tracked somewhere? Is there
>>>> a ticket open?
>>>>
>>>>
>>>>
>>>>>
>>>>> Thanks
>>>>> Don
>>>>> _______________________________________________
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>>>>>
>>>>
>>>>
>>>> --
>>>>
>>>> Sandro Bonazzola
>>>>
>>>> MANAGER, SOFTWARE ENGINEERING - Red Hat In-Vehicle Operating System
>>>>
>>>> Red Hat EMEA <
https://www.redhat.com/>
>>>>
>>>> sbonazzo(a)redhat.com
>>>> <
https://www.redhat.com/>
>>>>
>>>> *Red Hat respects your work life balance. Therefore there is no need
>>>> to answer this email out of your office hours.*
>>>>
>>>>
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>