pyGRUB  version 0.5
 ┌────────────────────────────────────────────────────────────────────────┐
 │ Openfiler NAS/SAN Appliance 2.1 (2.6.17.11-1.1.x86.i686.cmov)          │
 │ Openfiler NAS/SAN Appliance 2.1 (2.6.17.11-1.1.smp.x86.i686.cmov)      │
 │                                                                        │
 │                                                                        │
 │                                                                        │
 │                                                                        │
 │                                                                        │
 │                                                                        │
 └────────────────────────────────────────────────────────────────────────┘
     Use the ^ and v keys to select which entry is highlighted.
     Press enter to boot the selected OS. 'e' to edit the
     commands before booting, 'a' to modify the kernel arguments
     before booting, or 'c' for a command line.




     Will boot selected entry in  1 seconds


then.....
Using config file "openfiler-0.4-file".
Going to boot Openfiler NAS/SAN Appliance 2.1 (2.6.17.11-1.1.x86.i686.cmov)
  kernel: /boot/vmlinuz-2.6.17.11-1.1.x86.i686.cmov
  initrd: /boot/initrd-2.6.17.11-1.1.x86.i686.cmov.img
Error: (22, 'Invalid argument')

all of the other images show a xen kernel ....not this one.