[ovirt-users] Re: How to fix ovn apparent inconsistency?
On Thu, Mar 21, 2019 at 9:31 AM Gianluca Cecchi
<gianluca.cecchi(a)gmail.com> wrote:
On Wed, Mar 20, 2019 at 2:09 PM Gianluca Cecchi <gianluca.cecchi(a)gmail.com> wrote:
>
> On Wed, Mar 20, 2019 at 1:26 PM Marcin Mirecki <mmirecki(a)redhat.com> wrote:
>>
>> Looking at the original state we had:
>> switch 32367d8a-460f-4447-b35a-abe9ea5187e0 (ovn192)
>> switch 6110649a-db2b-4de7-8fbc-601095cfe510 (ovn192)
>> switch 64c4c17f-cd67-4e29-939e-2b952495159f (ovn172)
>> switch 04501f6b-3977-4ba1-9ead-7096768d796d (ovn172)
>>
>> In the output of GET, 6110649a-db2b-4de7-8fbc-601095cfe510 is not longer there,
so it has been deleted.
>> Did you maybe try to submit the request twice?
>
>
> With that switch, as it had no ports attached, I tried the command line option with:
> ovn-nbctl destroy logical_switch 6110649a-db2b-4de7-8fbc-601095cfe510
>
>
>
>>
>>
>> About 8fd63a10-a2ba-4c56-a8e0-0bc8d70be8b5. There was never a network with that
id, so this is correct.
>
>
> Yes, but that was the id provided by web admin gui for the network....
> - ovn192
> Id: 8fd63a10-a2ba-4c56-a8e0-0bc8d70be8b5
> External ID: 32367d8a-460f-4447-b35a-abe9ea5187e0
>
> or did I misunderstood?
>
>
>>
>>
>> Also note that to delete a network you will first have to delete its ports.
>
>
> OK.
> Is there a command to clean all so that I can restart with a new OVN setup in this
infra?
> I think I messed up too many things on it....
>
> Thanks,
> Gianluca
>
I have deleted provider from web admin gui and then on manager from command line:
ovn-nbctl lsp-del <port_name>
for the ports defined and then
ovn-nbctl destroy logical_switch <switch_name>
for the defined switches.
Then reboot of manager.
Now I have on it:
[root@ovmgr1 ~]# ovs-vsctl show
eae54ff9-b86c-4050-8241-46f44336ba94
ovs_version: "2.10.1"
[root@ovmgr1 ~]#
[root@ovmgr1 ~]# ovn-nbctl show
[root@ovmgr1 ~]#
and no provider and/or networks on OVN in web admin gui.
What could be the sequence to re-add an OVN provider now?
From engine-setup or from web admin gui?
Through engine UI, through "Administration" -> "Providers" ->
Add
Any quick tip for? Any other commands (eg at db level) to verify all
previous config is cleaned?
+Ales Musil could you indicate how to check the network list on the
engine's DB ? A query to filter all the external networks is what
we're after.
> Thanks
> Gianluca
>
>