[Openstack] Help regarding making multiple concurrent compute requests.

Dhvanan Shah dhvanan at gmail.com
Wed Jul 15 06:27:12 UTC 2015


Hi Mark,

Sorry, I should have framed my question better.
What I'm trying to look for here is a way in which I can make requests for
multiple instances at a given instant of time. basically what I'm trying to
find here is if the nova-api gets multiple requests with the same time how
does it handle them all, are they handled synchronously, that is only after
one request is completed the next is sent for scheduling or it can be done
asynchronously that is before a request is scheduled to a host an other
request can come in start out its processing.
And is there a way to mimic a situation of multiple requests for vm's with
different configurations being requested at the same time, that is with the
same time stamp, so that the scheduler does not bias on the basis of time
as to which one to schedule first.

Regards,
Dhvanan

On Tue, Jul 14, 2015 at 5:21 PM, Uszov, Márk <mark at roico.net> wrote:

> Hi Dhvanan,
>
> Maybe that is just my mistake, but I can not understand what you need. :-)
> What do you mean on multiple concurrent compute connection?
>
> Regards,
> Mark
>  2015. júl. 14. 8:48 ezt írta ("Dhvanan Shah" <dhvanan at gmail.com>):
>
>> Hi,
>> I am Dhvanan and I and am new to OpenStack, I wanted to know if there is
>> a way to make multiple concurrent compute requests through the nova-api. It
>> would be great if someone would help me out with this!
>>
>> Cheers,
>> Dhvanan
>>
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