[Howto] Install hddtemp

[szakalboss]

HDDTemp is not working via USB. Only pata, sata, scsi and sas interfaces are supported, but only directly.

For Seagate Free Agent (using smartctl in linux):
# smartctl -d sat /dev/sdb --all -T permissive

for me:
smartctl -d sat /dev/sdb --all -T permissive | grep 194 | cut -d: -f3 | awk '{print $11}'

prints the disk temperature