On Thu, 23 Aug 2012, Wei Xu wrote: > Thanks for your reply. > > I have tried the method but it looks still can't work, there is no "hvc0" > device file in my "/dev" directory, > is that the root cause?
Reading again the previous message, it is clear that you are still using xm/xend as toolstack to create VMs. Unfortunately xend doesn't support PV consoles for HVM guests, you need to use the new xl toolstack if you'd like to use that functionality. See: http://wiki.xen.org/wiki/XL -- xen mailing list firstname.lastname@example.org https://admin.fedoraproject.org/mailman/listinfo/xen