PV-HWM drivers OracleVM 3.0.2 - 3.0.3

In file /etc/modprobe.conf this should be present

#alias eth0 8139cp
#alias scsi_hostadapter ata_piix
alias net-pf-10 off
alias ipv6 off
options ipv6 disable=1
alias sym53c8xx off
alias scsi_hostadapter xen-vbd
alias eth0 xen_vnif

and initrd shut be regenerated

mv /boot/initrd-2.6.18-274.el5.img /boot/initrd-2.6.18-274.el5.img.old ;
mkinitrd -v /boot/initrd-2.6.18-274.el5.img 2.6.18-274.el5 --with=xen-vbd --with=xen-vnif --preload=xen-balloon --preload=xen-platform-pci