[ovirt-users] Fail to add a second network

Petr Horacek phoracek at redhat.com
Tue Jan 23 18:33:50 UTC 2018


Hello Carl,

If you did not mark the network as "VM Network" it will be created
bridgeless.

Do you think you could share vdsm.log and supervdsm.log from your host, so
I could look into it?

Thanks,
Petr

2018-01-23 18:35 GMT+01:00 carl langlois <crl.langlois at gmail.com>:

> Hi Kasturi
>
> Thanks for the help. When i am able to add a new network but when i try to
> sync the network it always stay out of sync and if i ssh to that host i do
> not see the bridge but the network card is up and a ip is assign to it.
>
> Thanks
>
> Carl
>
> On Tue, Jan 23, 2018 at 2:38 AM, Kasturi Narra <knarra at redhat.com> wrote:
>
>> Hi Carl,
>>
>>      Below are the steps to configure back end network which is glusternw.
>>
>> 1) create a new network called 'glusternw'
>> 2) Now go to clusters  tab and select Logical networks tab.
>> 3) You should see the newly created network there.
>> 4) select the network and click on 'Manage Networks'
>> 5) In Manage networks window for the newly created network select both
>> 'Migration' & glusternw and click ok.
>> 6) Now go to the hosts tab click on one host and select 'Network
>> Interfaces' tab.
>> 7) select the interface to which you would like to assign the backend
>> network, drag and drop glusternw to that interface and click ok
>> 8) You will see that network is now out of sync.
>> 9) Please click refresh capabilities which will bring the network online.
>>
>> Hope this helps !!
>>
>> Thanks
>> kasturi
>>
>> On Tue, Jan 23, 2018 at 5:33 AM, carl langlois <crl.langlois at gmail.com>
>> wrote:
>>
>>> HI all,
>>>
>>> I am trying to add second network for back-end traffic. My setup is a 3
>>> hosts running with gluster storage in 3+1 replicat. Now i am trying to add
>>> a second network with the UI and when i try to had a the host interface to
>>> the new network it is always failing and i lost communication with this
>>> host.  I am not sure what are the step to add a second network with already
>>> 3 Host in the cluster.
>>>
>>> My setup us 4.2.
>>>
>>> Any inputs would be appreciated.
>>>
>>> Thanks
>>>
>>>
>>> _______________________________________________
>>> Users mailing list
>>> Users at ovirt.org
>>> http://lists.ovirt.org/mailman/listinfo/users
>>>
>>>
>>
>
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