[ovirt-users] oVirt 4.1.1 and ovn problems

[Gianluca Cecchi]

On Thu, Apr 20, 2017 at 6:54 PM, Gianluca Cecchi <gianluca.cecchi at gmail.com>
wrote:

> Hello,
> I installed some months ago a test setup in 4.1.0 with ovn.
> Now after updating engine and host to 4.1.1 it seems the services are up
> but it doesn't work.
> If I run a VM with a network device in OVN external provider, it cant'
> boot and I get this in engine.log:
>
>
> [snip]

>
> At the page
> https://www.ovirt.org/blog/2016/11/ovirt-provider-ovn/
>
> I see this note about ports:
>
> "
> Since OVS 2.7, OVN central must be configured to listen to requests on
> appropriate ports:
>
> ovn-sbctl set-connection ptcp:6642
> ovn-nbctl set-connection ptcp:6641
> "
>
> and in my case I indeed passed from 2.6.90 to 2.7.0...
>
> Do I need to run these two commands?
> Or any other configuration settings?
>
> Thanks in advance,
> Gianluca
>

I confirm that after running these two commands all work ok again and I'm
able to start a VM with a vnic provided by the OVN provider

[root at ractorshe ~]# ovn-sbctl set-connection ptcp:6642
[root at ractorshe ~]# ovn-nbctl set-connection ptcp:6641
[root at ractorshe ~]#
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