need help I have the config file which i am installing the vm from CentOS-5.3-i386-bin-DVD.iso but when I starting up the vm using xm create -c vmdom1.xm the error comes up please see the error output below. my config file looks like this kernel= "/xen/xen-3.4.1/dist/install/boot/vmlinuz-2.6.18.8-xenU" memory = 128 name = "mailserver" root = "/dev/sda2 ro xencons=tty" vif = [ 'type=ioemu, bridge=eth0' ] disk = ['file:/lakxen/suselinux/xenimg/CentOS-5.3-i386-bin-DVD.iso,hda:cdrom,r', 'file:/lakxen/suselinux/image/disk.img,sda,w', ] error output is: Using config file "./vmdom1.xm". Started domain mailserver (id=27) Linux version 2.6.18.8-xenU ([email protected]) (gcc version 4.1.2 20080704 (Red Hat 4.1.2-44)) #1 SMP Fri Aug 28 04:53:04 IST 2009 BIOS-provided physical RAM map: Xen: 0000000000000000 - 0000000008800000 (usable) 0MB HIGHMEM available. 136MB LOWMEM available. NX (Execute Disable) protection: active Allocating PCI resources starting at 10000000 (gap: 08800000:f7800000) Detected 1864.860 MHz processor. Built 1 zonelists. Total pages: 34816 Kernel command line: root=/dev/sda2 ro xencons=tty Enabling fast FPU save and restore... done. Enabling unmasked SIMD FPU exception support... done. Initializing CPU#0 PID hash table entries: 1024 (order: 10, 4096 bytes) Xen reported: 1864.803 MHz processor. Console: colour dummy device 80x25 Dentry cache hash table entries: 32768 (order: 5, 131072 bytes) Inode-cache hash table entries: 16384 (order: 4, 65536 bytes) Software IO TLB disabled vmalloc area: c9000000-f53fe000, maxmem 2d7fe000 Memory: 126404k/139264k available (1926k kernel code, 4600k reserved, 520k data, 140k init, 0k highmem) Checking if this processor honours the WP bit even in supervisor mode... Ok. Calibrating delay using timer specific routine.. 3731.06 BogoMIPS (lpj=18655341) Mount-cache hash table entries: 512 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 2048K Checking 'hlt' instruction... OK. SMP alternatives: switching to UP code Freeing SMP alternatives: 16k freed Brought up 1 CPUs migration_cost=0 NET: Registered protocol family 16 Brought up 1 CPUs suspend: event channel 6 xen_mem: Initialising balloon driver. NET: Registered protocol family 2 IP route cache hash table entries: 2048 (order: 1, 8192 bytes) TCP established hash table entries: 8192 (order: 4, 65536 bytes) TCP bind hash table entries: 4096 (order: 3, 32768 bytes) TCP: Hash tables configured (established 8192 bind 4096) TCP reno registered Initializing Cryptographic API io scheduler noop registered io scheduler anticipatory registered (default) io scheduler deadline registered io scheduler cfq registered RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize Xen virtual console successfully installed as tty1 Event-channel device installed. netfront: Initialising virtual ethernet driver. i8042.c: No controller found. mice: PS/2 mouse device common for all mice TCP bic registered NET: Registered protocol family 1 NET: Registered protocol family 17 Using IPI No-Shortcut mode xen-vbd: registered block device major 3 blkfront: hda: barriers enabled hda: unknown partition table vif vif-0: 2 parsing device/vif/0/mac xen-vbd: registered block device major 8 blkfront: sda: barriers enabled sda: unknown partition table