[root@soulcube /]# cat /etc/xen/centos.5-0.xen3.cfg kernel = "/boot/vmlinuz-2.6.18-8.el5xen" ramdisk = "/boot/initrd-2.6.18-8.el5xenU.img" memory = 256 name = "scalix" vif = [ '' ] dhcp = "dhcp" disk = ['phy:vg0/scalix-root,sda1,w', 'phy:vg0/scalix-swap,sda2,w'] root = "/dev/sda1 rw" [root@soulcube /]# xm create -f /etc/xen/centos.5-0.xen3.cfg -c Using config file "/etc/xen/centos.5-0.xen3.cfg". Error: Kernel ramdisk does not exist: /boot/initrd-2.6.18-8.el5xenU.img [root@soulcube /]# ls -l /boot/initrd-2.6.18-8.el5xenU.img -rw-r--r-- 1 root root 4950500 Apr 11 07:51 /boot/initrd-2.6.18-8.el5xenU.img