[one-users] Why we need to disable down hosts manually?

[Tino Vazquez]

Dear Rangababu, Suresh,

You are right, OpenNebula shouldn't schedule to hosts in Error state. A
ticket has been opened to address this issue

http://redmine.opennebula.org/issues/136

Regards,

-Tino

--
Constantino Vázquez, Grid Technology Engineer/Researcher:
http://www.dsa-research.org/tinova
DSA Research Group: http://dsa-research.org
Globus GridWay Metascheduler: http://www.GridWay.org
OpenNebula Virtual Infrastructure Engine: http://www.OpenNebula.org


On Fri, Aug 21, 2009 at 6:06 AM, Rangababu Chakravarthula <
rbabu at hexagrid.com> wrote:

> Hi Tino,We are having to disable the host that is in ERR state because if
> we don't, one is trying to deploy new VM's on it and failing. Later when the
> host is back up we are again adding it to one as new one.
> There is another post that Suresh sent to the userlist trying to find why
> one tries to deploy VM to a host that is in ERR state.
> Shouldn't one not try to deploy VM on that host?
>
> Ranga
>
>
> On Thu, Aug 20, 2009 at 1:43 PM, Tino Vazquez <tinova at fdi.ucm.es> wrote:
>
>> Hi Suresh,
>>
>> Disabling hosts that are down means that OpenNebula won't poll them to
>> know if they are up again, that's why you need to manually disable them.
>> Could you please tell why you need such functionality? If we see it fit, we
>> may be able to provide a procedure to disable them dinamically.
>>
>> Regards,
>>
>> -Tino
>>
>> --
>> Constantino Vázquez, Grid Technology Engineer/Researcher:
>> http://www.dsa-research.org/tinova
>> DSA Research Group: http://dsa-research.org
>> Globus GridWay Metascheduler: http://www.GridWay.org
>> OpenNebula Virtual Infrastructure Engine: http://www.OpenNebula.org
>>
>>
>> On Thu, Aug 20, 2009 at 4:51 PM, Suresh Chatla <
>> suresh.chatla at hexagrid.com> wrote:
>>
>>> Hi,
>>> Why we need to disable down hosts manually?
>>> How can we disable the hosts dynamically when host is down?
>>>
>>> --
>>> Thanks & Regards
>>> ======================
>>> Suresh Reddy Chatla
>>> HexaGrid Networks
>>> Mobile:  +91 99 48 43 75 73
>>> ======================
>>>
>>> _______________________________________________
>>> Users mailing list
>>> Users at lists.opennebula.org
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>>>
>>>
>>
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>>
>>
>
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