Re: [Xen-users] CPU Usage

[Jonathan Tripathy <jonnyt@xxxxxxxxxxx>]

On 29/05/2011 11:31, Bart Coninckx wrote:
> On 05/29/11 11:33, Jonathan Tripathy wrote:
> > > > Also, I upgraded on of my Windows VMs to 2 vCPU, however windows 
> > > still
> > > > reports just 1. Is this because I need to install the GPLPV drivers?
> > >
> > >
> > > If it's Windows 7:
> > >
> > > http://answers.microsoft.com/en-us/windows/forum/windows_7-hardware/howto-get-windows-7-to-detect-your-new-multi-core/71519d51-f6cb-47df-b3ff-66c2928d6de4 
> > >
> > >
> > > otherwise I would check ACPI settings.
> > It's Windows server 2003 32-bit. I haven't installed any GPLPV drivers
> > (Should I?)
> >
> > I checked in device manager on the DomU and it indeed shows the 2 CPU
> > cores:
> > "Intel Xeon CPU"
> > "Intel Xeon CPU"
> >
> > (I've ommited the model and speed just to keep it simple)
> >
> > However the task manager only shows one graph
> >
> > Any Ideas?
> >
> > Thanks
> If you disable "One graph per CPU" in the view options, you only see 
> one graph, even with two cores.
> B.
Can you tell I'm a Linux guy?? :)

Thanks Bart for your help

BTW, does GPLPV increase disk performance by much?

Thanks

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