[Gumstix-users] Verdex serial numbers?

[Bryan Field-E. <bry...@ne...>]

We need to uniquely identify each unit. I had read on hear that the
file /proc/cpuinfo will contain a unique serial number for each unit.
But on at least two of our units here, the serial number is the same:

# cat /proc/cpuinfo | grep Serial
Serial          : 8d1e259f2780cd72

Is there another mechanism we can use to read the serial number of the
CPU?

Thank you,

Bryan