Hi,

I'm trying to write a program (script) that will give me the actual
architecture of a machine. on Opteron, with i686 kernel, 'uname -a'
gives me i686. I want x86_64 (or equivalent). I guess I can parse the
string in 'cpu model' in /proc/cpuinfo, but I'm hoping for something
more robust.

Thanx,
Ittay