Bastian, If I have 8 GB e.g. and if I do free -m and I see 3 GB, can I setup a DomU with 6 GB??? Thanks. 2010/8/6 Bastian Blank <waldi@debian.org>: > On Fri, Aug 06, 2010 at 10:55:40AM -0300, Eriberto wrote: >> Yeap! But the Dom0 must see 4 GB or more to do the segmentation and I think >> the kernel is responsible for this function. > > No, this is done by the hypervisor.