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From Daan Hoogland <daan.hoogl...@gmail.com>
Subject Re: Review Request 17747: CLOUDSTACK-6023:Non windows instances are created on XenServer with a vcpu-max above supported xenserver limits
Date Thu, 06 Feb 2014 14:33:05 GMT
we have hosts with 80 vms. 80*16 > 160 , which is spedcified in the
xenserver docs Joris came up with. That last part is not important to me
but I am still worried about the size of the statistics post by the members
to the pool-master. If we can make sure we don't cross this boundary I am
fine with not making it optional. So to stress my point: even with a
documented limit of 16 per vm there is also a limit of 160 per host. And
the real limit is neither as we can instantiate vms with 32 vcpu (even on
6.0.2 i think Joris?) the actual problem is in the internal xapi traffic.



On Thu, Feb 6, 2014 at 1:47 PM, Harikrishna Patnala <
harikrishna.patnala@citrix.com> wrote:

>    This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/17747/
>
> On February 6th, 2014, 8:41 a.m. UTC, *daan Hoogland* wrote:
>
> Harikrishna, I would like to see the intermediate option of scale up to double the amount
as well. Did you revert it? Is there a problem with this approach?
>
> Otherwise your submission is fine, of course.
>
>  Hi Daan,
> I did not revert any changes. We can put an option to scale upto double but why it is
required if vm can go till 16 (if at all 16 is the correct limit).
>
>
>
> - Harikrishna
>
> On February 5th, 2014, 5:19 p.m. UTC, Harikrishna Patnala wrote:
>   Review request for cloudstack and Nitin Mehta.
> By Harikrishna Patnala.
>
> *Updated Feb. 5, 2014, 5:19 p.m.*
>  *Bugs: * CLOUDSTACK-6023<https://issues.apache.org/jira/browse/CLOUDSTACK-6023>
>  *Repository: * cloudstack-git
> Description
>
> CLOUDSTACK-6023:Non windows instances are created on XenServer with a vcpu-max above
supported xenserver limits
>
> VCPUs-max value is changed to 16 and only when dynamic scaling is enabled.
>
>   Diffs
>
>    - plugins/hypervisors/xen/src/com/cloud/hypervisor/xen/resource/CitrixResourceBase.java
>    (bf9b068)
>
> View Diff <https://reviews.apache.org/r/17747/diff/>
>



-- 
Daan

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