Greetings.

hiro wrote:
> Anybody know a simple way to get a laptops device's serial number or
> some other unique identifier which won''t identify all other same
> models?
> 
> So far I came up with this:
> (     for MA in `ls /sys/bus/pci/devices/*/modalias`
>       do
>               cat "$MA";
>       done
> ) | sha1sum

sudo dmidecode -s system-uuid

Of course you will need a fallback, if there is no DMI.


Sincerely,

Christoph Lohmann

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