[one-users] deploy a vm to a special hosts

[Rainer Schubert]

Hi,

thank you! Now it works perfect!



2012/10/4 Carlos Martín Sánchez <cmartin at opennebula.org>

> Hi,
>
> The core automatically sets the CLUSTER requirement if the VM uses one of
> the following:
> - an Image stored in a Datastore assigned to a Cluster
> - a VNet assigned to a Cluster
>
> You will need to add the Host to the Cluster, or use Images/Vnets
> available to that Host.
>
>
> By the way, I recommend to use NAME inside the requirements. This
> attribute is the OpenNebula name for the Host, the one you see in
> onehost/Sunstone. On the other hand, HOSTNAME is an attribute returned by
> the monitorization probes, and it may not be the same as the Host NAME.
> This will happen for example if you have an alias in /etc/hosts, or the
> short vs FQDN...
>
> Regards
> --
> Carlos Martín, MSc
> Project Engineer
> OpenNebula - The Open-source Solution for Data Center Virtualization
> www.OpenNebula.org | cmartin at opennebula.org | @OpenNebula<http://twitter.com/opennebula><cmartin at opennebula.org>
>
>
>
> On Thu, Oct 4, 2012 at 1:47 PM, Rainer Schubert <
> rainer.hartwig.schubert at gmail.com> wrote:
>
>> Hey André,
>>
>> the problem is, that I have a Cluster with the id 100, but the Host
>> "MyHost" is not a member of it. So Opennebula will always try to deploy my
>> VM on the cluster ID 100 to Host "MyHost" and have the pending mode.
>>
>> bye
>>
>>
>> 2012/10/4 André Monteiro <andre.monteir at gmail.com>
>>
>>> Hi Rainer,
>>>
>>> I never had this change on a template before, but maybe 100 is the
>>> default cluster, even when it doesn't exist.
>>> About the pending state, is the used capacity full? Force the deployment
>>> on over-commit with the "Deploy" button on actions top right menu.
>>>
>>> --
>>> André Monteiro
>>>
>>>
>>>
>>>
>>> On Thu, Oct 4, 2012 at 12:34 PM, Rainer Schubert <
>>> rainer.hartwig.schubert at gmail.com> wrote:
>>>
>>>> Hi André,
>>>>
>>>> thank you very much for your help. When I use:
>>>>
>>>> REQUIREMENTS="HOSTNAME = \"myhost\""
>>>>
>>>> The created VM is still in pending mode. When I look into the
>>>> Live-Template "VM Template" my option was supplemented with a cluster
>>>> option:
>>>>
>>>> REQUIREMENTS CLUSTER_ID = 100 & ( HOSTNAME = "MyHost" )
>>>>
>>>> My modified template under "virtual resources" look like this:
>>>>
>>>>
>>>> REQUIREMENTS="HOSTNAME = \"MyHost\""
>>>>
>>>>
>>>> So, Sunstone put the Clusteroption in to REQUIREMENTS by himself?
>>>> MyHost is not in any Cluster, that is a standalone server.
>>>>
>>>> best regards
>>>>
>>>>
>>>> 2012/10/4 André Monteiro <andre.monteir at gmail.com>
>>>>
>>>>> Hi,
>>>>>
>>>>> Just check the VM checkbox and select "Deploy" on the menu, the
>>>>> existing hosts will appear to select where to deploy.
>>>>> Also you can add on your template
>>>>>
>>>>>  REQUIREMENTS="HOSTNAME = \"myhost\""
>>>>>
>>>>> --
>>>>> André Monteiro
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> On Thu, Oct 4, 2012 at 12:01 PM, Rainer Schubert <
>>>>> rainer.hartwig.schubert at gmail.com> wrote:
>>>>>
>>>>>> Hi,
>>>>>>
>>>>>> I want create a new VM, which will be deployed always on the same
>>>>>> host? In Sunstone I can't find the option in the CREATE popup menu. Is
>>>>>> there a way to deploy a VM alsowas on same Host?
>>>>>>
>>>>>> thank you
>>>>>>
>>>>>> _______________________________________________
>>>>>> Users mailing list
>>>>>> Users at lists.opennebula.org
>>>>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>
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>>
>>
>
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