Am Donnerstag, den 29.11.2007, 15:08 -0200 schrieb Antonio da Silva Martins Junior:

----- "Nils Toedtmann" centos-mail@nils.toedtmann.net escreveu:

...

I have to install a xen virtualization host that will start with 4GB RAM and will maybe grow to 8GB in the future. And there has to be a 32bit winXP domU. Is CentOS5(.1) x86_64 able to run 32bit HVMs or do i have to stick with i386/PAE?

I'm using it with a Linux/Linux setup, without CPU VT. I had migrated a CentOS4.5-i386 to a Xen DomU and switch to a Xen-x86_64 kernel (only the kernel).

So paravirtualisation of a 32bit domU with a 64bit dom0 works. But this is not my use case.

But, you need windows, then you need VT on your CPU.

I have. That's what i meant with "HVM"

With VT you can do both windows and 32bit on a 64bit host.

Sure? OK, i'll give it a try.

Thanks, /nils.