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From Chiradeep Vittal <Chiradeep.Vit...@citrix.com>
Subject Re: Domr and Network
Date Tue, 21 Aug 2012 16:57:10 GMT


On 8/20/12 10:26 PM, "Rohit Yadav" <rohit.yadav@citrix.com> wrote:

>Hi,
>
>On 21-Aug-2012, at 2:52 AM, Chiradeep Vittal
><Chiradeep.Vittal@citrix.com> wrote:
>> On 8/20/12 2:34 AM, "Rohit Yadav" <rohit.yadav@citrix.com> wrote:
>> 
>>> Hi,
>>> 
>>> A domr is checked for its existence and if it does not exist it is
>>> created whenever an instance is launched. If I stop or stop and delete
>>> the domr, HA won't recreate domr. Is it intentional or a bug?
>> 
>> Are you doing this from the API?
>
>No, trying to do this from the web app/client.

The web app uses the API, so that is equivalent.

> 
>
>> If you are then, presumably you as the
>> admin know what you are doing and do not want the VR to automagically
>> recreate?
>
>I agree, but don't we want to provide HA when domr VM crashes? How about
>we introduce a force stop (by admin) Boolean to know if this was
>intentional?

HA does happen if the hypervisor reports that the VR has gone away when
CloudStack thinks that it should be running.

>
>At least after deletion, when the Admin user restarts the network they
>should be recreated?
>
>>> Further, when I restart the network after either stopping the domr or
>>> stopping and deleting domr, restarting fails. From the surface the
>>> problem is null is passed instead of the correct Pod, but I'm not sure.
>> 
>> Looks like a bug to me
>
>+1 Filed that here: http://bugs.cloudstack.org/browse/CS-16104
>
>Regards,
>Rohit


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