[ovirt-users] providing hosts with foreman

[Nathanaël Blanchet]

Hello Yaniv,

Okay for the DNS proxy, everything works now as expected.
I have a new question now about the install host workflow.
The host is in "installing OS" state, and on the host side it has been 
successfully installed. But now how to complete the host vdms 
installation and registration?
I found this on your wiki :
"For other OS - at first step won't do the registration by themselves, 
but foreman will do that using a plugin (plugin will send REST-API call 
to add or approve the host) "
After investigation, I found that this plugin was this one : 
ruby193-rubygem-ovirt_provision_plugin (and with foreman 1.8 we can 
activate it with foreman-installer now)

But nothing happens once the OS is installed et the state is stuck on 
"installing OS". Communication between foreman and engine is okay and 
without firewall issue... I found nothing significative into the foreman 
logs or somewhere else...
What is it supposed to happen at this step?


Le 17/05/2015 17:35, ybronhei a écrit :
> Hey Nathenael,
>
> On 05/13/2015 06:28 PM, Nathanaël Blanchet wrote:
>> Hi all,
>>
>> I've setup a foreman server, but when adding a new host by "discovered
>> hosts", I can't modify the address item which is default filled with a
>> built "mac-DNS".
>
> Not exactly, it set the address field to be the name you choose for 
> the host dot (.) the domain that related to the picked host-group
>
>> In ovirt setup, I want to identify my future hosts by their IP and not
>> their unknown DNS name like it is described here:
>> http://www.ovirt.org/Features/ForemanIntegration.
>
> IP addresses can and should be dynamic based on your DHCP server 
> configuration, but DNS name should stay the same. Adding the host that 
> way to engine uses satellite to configure its DNS entry and other 
> network configurations. That's why we lock the address field and fill 
> it with the future FQDN.
>
>> How can I setup foreman to do such a thing? Is the setup of the DNS
>> proxy related?
>
> Yes, the DNS setup is related to it. We depend on it. Using IP address 
> might brake the integration between engine and satellite when the DHCP 
> service is configured with address ttl option and can give the host 
> different IP address in next boot. So currently we don't support 
> address modification with Discovered\Provisioned Hosts
>
>>
>
> If that answer is not clear feel free to ping me in irc (ybronhei 
> @freenode #ovirt) or reply here
>
> Regards,
>

-- 
Nathanaël Blanchet

Supervision réseau
Pôle Infrastrutures Informatiques
227 avenue Professeur-Jean-Louis-Viala
34193 MONTPELLIER CEDEX 5 	
Tél. 33 (0)4 67 54 84 55
Fax  33 (0)4 67 54 84 14
blanchet at abes.fr