[one-users] cpu overcommit with kvm

[Ruben S. Montero]

Hi


> I already tried CPU setting, but the guest will see half of the real
> frequency of my host CPU: this isn't cpu overcommit, I am just saying to
> allocate half of my 8 cpu to that VM (or not?).
>

No, the host will see the same CPU speed. The CPU attribute in the template
is only for OpenNebula and the scheduler.


What I am trying to achieve is what I already do with other KVM-based
> virtualization platforms:
>


Using CPU and VCPU you can achieve this, the goal of CPU is to guide the
host overcommitment.

Cheers


>
> _______________________________________________
> Users mailing list
> Users at lists.opennebula.org
> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>
>


-- 
Dr. Ruben Santiago Montero
Associate Professor (Profesor Titular), Complutense University of Madrid

URL: http://dsa-research.org/doku.php?id=people:ruben
Weblog: http://blog.dsa-research.org/?author=7
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.opennebula.org/pipermail/users-opennebula.org/attachments/20110509/adbb10e1/attachment-0003.htm>