Running cool and silent

[Skip Montanaro]

On Tue, May 12, 2015 at 4:33 AM, Rustom Mody <rustompmody at gmail.com> wrote:
> $ echo "min_power" | sudo tee /sys/class/scsi_host/host*/link_power_management_policy
>
> makes the fan slow/stop.
>
> But I am not sure what it does!!

My guess is it lowers the clock speed. To bring this into the realm of
Python, here's something you might try:

python -m test.pystone
echo "min_power" | sudo tee
/sys/class/scsi_host/host*/link_power_management_policy
python -m test.pystone

My guess is that you will see the pystone value reduced after issuing
the min_power command.

Skip