Is it possible to use VFB for paravirtualised Guest? How to display Domain-U in physical monitor? I have added vfb in my Guest configuration and it returns the following error :

Parsing config from /etc/xen/arch_domU_1.cfg                                   
libxl: error: libxl_dm.c:1233:libxl__spawn_local_dm: device model /usr/lib/xen/b
in/qemu-dm is not executable: No such file or directory                        
libxl: error: libxl_dm.c:1371:device_model_spawn_outcome: (null): spawn failed (
rc=-3)                                                                         
libxl: error: libxl_create.c:1186:domcreate_devmodel_started: device model did n
ot start: -3

Thanks in advance.

Regards,
Joker