Re: [Xen-users] adios to XEN

[Bart Coninckx <bart.coninckx@xxxxxxxxxx>]

On Monday 24 May 2010 12:38:21 John Haxby wrote:
> On 24/05/10 11:22, Arpan Jindal wrote:
> > as said i the vm's will be doing lot of IO operations, so as per my
> > understanding full virtualization is recommended to get near native
> > performance
> 
> Your understanding is exactly wrong :-)  To get near native performance
> you need paravirtual (or at least paravirtual drivers).   It's quite
> possible that HVM will lose its overhead in future, but for now, PV will
> give you better performance.
> 
> jch
> 
> 
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> 

Mmm, thought I was missing something somewhere ...


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