Re: [Devel] Re: [RFC] Virtualization steps

[Kirill Korotaev <dev@sw.ru>]

> > I wonder what is the value of it if it doesn't do guarantees or QoS?
> > In our experiments with it we failed to observe any fairness. 
>
> probably a misconfiguration on your side ...
maybe you can provide some instructions on which kernel version to use 
and how to setup the following scenario:
2CPU box. 3 VPSs which should run with 1:2:3 ratio of CPU usage.

> well, do you have numbers?
just run the above scenario with one busy loop inside each VPS. I was 
not able to observe 1:2:3 cpu distribution. Other scenarios also didn't 
showed my any fairness. The results were different. Sometimes 1:1:2, 
sometimes others.

Thanks,
Kirill
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