> On 15 Apr 2020, at 22:14, Dominik Holler <[email protected]> wrote:
> 
> 
> 
> On Wed, Apr 15, 2020 at 8:54 PM Michal Skrivanek <[email protected] 
> <mailto:[email protected]>> wrote:
> 
> 
>> On 14 Apr 2020, at 11:05, Dominik Holler <[email protected] 
>> <mailto:[email protected]>> wrote:
>> 
>> 
>> 
>> 
>> On Tue, Apr 14, 2020 at 10:25 AM Dominik Holler <[email protected] 
>> <mailto:[email protected]>> wrote:
>> 
>> 
>> On Fri, Apr 10, 2020 at 8:13 AM Michal Skrivanek 
>> <[email protected] <mailto:[email protected]>> wrote:
>> 
>> 
>>> On 9 Apr 2020, at 10:35, Dominik Holler <[email protected] 
>>> <mailto:[email protected]>> wrote:
>>> 
>>> 
>>> 
>>> On Wed, Apr 8, 2020 at 5:34 PM Michal Skrivanek 
>>> <[email protected] <mailto:[email protected]>> wrote:
>>> 
>>> 
>>>> On 8 Apr 2020, at 14:55, Dominik Holler <[email protected] 
>>>> <mailto:[email protected]>> wrote:
>>>> 
>>>> 
>>>> 
>>>> On Wed, Apr 8, 2020 at 2:48 PM Michal Skrivanek 
>>>> <[email protected] <mailto:[email protected]>> wrote:
>>>> 
>>>> 
>>>>> On 8 Apr 2020, at 13:52, Dominik Holler <[email protected] 
>>>>> <mailto:[email protected]>> wrote:
>>>>> 
>>>>> 
>>>>> 
>>>>> On Wed, Apr 8, 2020 at 1:35 PM Michal Skrivanek 
>>>>> <[email protected] <mailto:[email protected]>> wrote:
>>>>> 
>>>>> > On 8 Apr 2020, at 11:32, Michal Skrivanek <[email protected] 
>>>>> > <mailto:[email protected]>> wrote:
>>>>> > 
>>>>> > Eh, so no, still not correct. Steven/Shmuel, I guess it could be your 
>>>>> > [1] or maybe other related recent patches from you, but OST is now 
>>>>> > broken (again).
>>>>> > With [2] finally fixing the cluster creation OST now runs with a Q35 
>>>>> > seabios (as it was supposed to, but wasn’t until now), and the vm2 
>>>>> > which has a custom emulated machine of i440fx-rhel-7.4.0 doesn’t run 
>>>>> > anymore, because apparently it is launched as a q35 VM for the first 
>>>>> > time, and then failing restart ever since.
>>>>> 
>>>>> Sorry, my bad, it’s really getting confusing with the amount of 
>>>>> breakages:)
>>>>> It should be fixed just in OST because using a custom i440fx type in a 
>>>>> Cluster with q35/seabios is invalid.
>>>>> Well, that’s easy...
>>>>> 
>>>>> 
>>>>> If I run networking-suite-master with additional repo
>>>>> https://jenkins.ovirt.org/job/ovirt-engine_standard-on-merge/865/ 
>>>>> <https://jenkins.ovirt.org/job/ovirt-engine_standard-on-merge/865/>
>>>>> the VMs will use
>>>>> pc-i440fx-rhel8.1.0 type [1].
>>>>> 
>>>>> Is this the same problem, or is this another one?
>>>> 
>>>> I don’t know, you didn’t say what problem you've seen
>>>> 
>>>> 
>>>> 
>>>> pc-i440fx-rhel8.1.0 type seems to be not valid.
>>> 
>>> it’s not. I don’t know how/where you create the VMs or the Cluster in 
>>> network suite. You need to check it’s using the default and not something 
>>> hardcoded…
>>> 
>>> 
>>> It is using defaults.
>>> It is also easy to reproduce, just import the cirros image as a template 
>>> and create a VM with "other OS" from this template.
>> 
>> ah, glance import, yeah, that seems to be creating wrong templates. you 
>> could tell easily in UI it’s asking you that there’s a disrepancy between 
>> template’s and cluster’s chipset. 
>> - glance import should use q35 because that’s the new default
>> - vm from template should drop the devices when there’s a difference in 
>> cluster
>> 
>> Needs to be fixed.
>> 
>> 
>> Is there already a bug reported, or should I report one?
>>  
>> 
>> 
>> I just reported https://bugzilla.redhat.com/1823674 
>> <https://bugzilla.redhat.com/1823674>, to have a justification for the 
>> required code change in OST network suite to introduce the workaround.
> 
> Dominik,
> we(me manually, basic suite, QE manually and using REST API) were not able 
> reproduce your issue. Can you confirm it’s happening on a recent build. Not 
> anything in CQ, I mean a recent nightly or recently merge artifacts of 
> ovirt-engine. I looked at your logs and it looked like all the patches should 
> have been there...but I don’t have any other explanation.
> 
> 
> Today I built engine e946364377a49b1ff019dc6b2f77c61fb27e48c5 as developer 
> installation, did a clean build, cleaned the db, run engine-setup, imported 
> the CentOS 8 image as template.
> I also tried CentOS 7 image on the latest rpm version 
> 4.4.0-0.5.beta3.20200408120550.gitf94f968ca81.el8 , which results in the same 
> behavior.
> The VM created from the template did not boot because of the issue.
> On creating the VM from the template on UI, I get the suspicious warning:
> """
> Devices Will Be Changed
> In order to create a VM from a template with a different chipset, device 
> configuration will be changed. This may affect functionality of the guest 
> software. Are you sure you want to proceed?
> Even if I neither modify the template and set only a name for the new VM.
> """
> 
> I attached some db tables which might be relevant, please let me know if I 
> can provide further information.

Thanks.
The Cluster is wrong, it is set to Legacy i440fx
> 
> 
>  
> Thanks,
> michal
>>  
>> as a workaround, you could probably explicitly set the machine type as vm2 
>> does in basic suite
>> 
>> Thanks,
>> michal
>> 
>>>  
>>>>  
>>>>> 
>>>>> [1]
>>>>>   https://paste.centos.org/view/bff03f73 
>>>>> <https://paste.centos.org/view/bff03f73>
>>>>> 
>>>>> 
>>>>> 
>>>>>  
>>>>> > 
>>>>> > Please fix ASAP
>>>>> > 
>>>>> > Thanks,
>>>>> > michal
>>>>> > 
>>>>> > [1] https://gerrit.ovirt.org/#/c/107785/ 
>>>>> > <https://gerrit.ovirt.org/#/c/107785/>
>>>>> > [2] https://gerrit.ovirt.org/#/c/108237/ 
>>>>> > <https://gerrit.ovirt.org/#/c/108237/>
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>>>> 
>>> 
>> 
> <vm_static.txt><cluster.txt><vds_dymamic.txt>

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