root@ubuntuZen:/home/mihai/xen/extras/mini-os# ls -l mini-os
       -rwxr-xr-x 1 root root 2666735 Jul 28 16:46 mini-os
        root@ubuntuZen:/home/mihai/xen/extras/mini-os# file mini-os
        mini-os: ELF 64-bit LSB  executable, x86-64, version 1 (SYSV), statically linked, not stripped