>> $ cat core_energy; sleep 10; cat core_energy
>
> Please use the full path (/sys/fs/resctrl/test/mon_data/xx/<file_name>).

I'll add to the intro paragraph to set a shell variable and use that in the example
to keep the line lengths reasonable like this:

$ cat $dir/core_energy; sleep 10; cat $dir/core_energy

> Otherwise looks good to me.

Thanks

-Tony