[ Thanks to Boris
Derzhavets for this link. ]
“Procedure bellow fixes one hidden issue in recently
developed Xen 4.0.1 src.rpm. It removes error “xen be core: xen be
core: can’t open gnttab device” in corresponding /var/log/xen log
file during attempt to run virt-install for PV Guest in VNC mode or
attempt to run python installation profile referencing VFB for
domains of same kind.# wget http://download.opensuse.org/repositories Virtualization:/openSUSE11.3/openSUSE_11.3/src/xen-4.0.1_21326_01-1.1.src.rpm # rpm -iv xen-4.0.1_21326_01-1.1.src.rpm“To fix error in mentioned above xen-4.0.1_21326_01-1.1.src.rpm
for opensuse 11.3 before rebuild make following changes to
/usr/src/packages/SOURCES/udev-rools.patch. Just add one “gntdev”
line”