[ovirt-users] IP address doesn't appear in the host network interfaces tab

[Nathanaël Blanchet]

Le 08/11/2016 à 16:59, Dan Kenigsberg a écrit :
> On Tue, Nov 08, 2016 at 04:03:27PM +0100, Nathanaël Blanchet wrote:
>> Hi all,
>>
>> I try to change my migration network from one to an other. To do such a
>> thing I assigned an IP  on the new vlan fo r each of my hosts by dhcp.but
>> when changing the migration network at the cluster level, engine complains
>> that my host doesn't have IP.
>>
>> I tried the "Sync all networks tab" to refresh, but nothing happens. Howver
>> IP in the vlan do exist on the host.
>>
>> The only workaround to do this is to restart vdsmd and then, IP appear and I
>> can go further.
>>
>> Can it be considered as a bug?
> How did you configure that vlan address on each of your hosts? Via the
> Setup Host Network dialog?
>
> Quite often, we have a race where networks configured with dhcp do not
> report their acquired ip address to Engine. This is to be solved by
>
>      Bug 1240719 - [RFE] - Send an events to engine upon network changes
>
> but until then - by clicking the "Refresh Capabilities" button, moving
> the host to maintenance and back, or stopping-waiting-restarting Vdsm.
>
> If "Refresh Capabilities" solves your issue as well, you're seeing the
> problem I'm referring to.
Yes thank you, that's it, at the beginning, I didn't click on "refresh 
capabilities", but "sync networks", that's why it didn't work.
>
> Regards,
> Dan.

-- 
Nathanaël Blanchet

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