[CentOS] "near native" performance with xen?

[Daniel de Kok]

On Tue, 2007-08-07 at 17:54 -0400, Johnn Tan wrote:
> I'm thinking it's either the kernel version or, like the 
> user states, maybe it's something with HyperThreading.

Hyperthreading is off on the machines where this occurs. Since the
problem seems to occur handline timer interrupts, this could be a
hardware-specific problem.

-- Daniel