[Gllug] Constrained virtual machines

[Richard Jones]

On Fri, Dec 01, 2006 at 12:47:26PM +0000, Daniel P. Berrange wrote:
> With Xen and a paravirtualized kernel you can get disk I/O to be within
> 95% of baremetal performance, or better.

It'd be interesting to see how you measure this - whether this is a
consequence of measuring simple 'dd-like' throughput, or whether you
are looking at application mixes (database + webserver would be
particularly interesting) and measuring overall speed of service.

Rich.

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