marc@marc-laptop:~$ gksudo gedit /etc/default/hdapsd
marc@marc-laptop:~$ sudo /etc/init.d/hdapsd restart 
 * Restarting IBM Hard Disk Active Protection System (HDAPS) daemon hdapsd                                                                                      Thu Dec 31 00:41:02 2009: Starting hdapsd
Thu Dec 31 00:41:02 2009: Forcely enabled UNLOAD for sda
Thu Dec 31 00:41:02 2009: Selected interface: HDAPS
Thu Dec 31 00:41:02 2009: Selected HDAPS input device: /dev/input/event10
                                                                         [ OK ]
marc@marc-laptop:~$ sudo /etc/init.d/hdapsd stop
marc@marc-laptop:~$ sudo hdapsd
Thu Dec 31 00:41:38 2009: Starting hdapsd
Thu Dec 31 00:41:38 2009: WARNING: You did not supply any devices to protect, trying autodetection.
Thu Dec 31 00:41:38 2009: Adding autodetected device: sda
Thu Dec 31 00:41:38 2009: Selected interface: HDAPS
Thu Dec 31 00:41:38 2009: Selected HDAPS input device: /dev/input/event10
Thu Dec 31 00:41:47 2009: parking
Thu Dec 31 00:41:51 2009: Error! Not parked when we thought we were... (paged out and timer expired?)
Thu Dec 31 00:41:51 2009: un-parking
Thu Dec 31 00:42:00 2009: parking
Thu Dec 31 00:42:01 2009: Error! Not parked when we thought we were... (paged out and timer expired?)
Thu Dec 31 00:42:01 2009: un-parking
^Z
[1]+  Angehalten              sudo hdapsd
marc@marc-laptop:~$  hdparm -i /dev/hda
/dev/hda: No such file or directory
marc@marc-laptop:~$  sdparm -i /dev/sda
Die Anwendung »sdparm« ist momentan nicht installiert.  Um sie zu installieren, können Sie Folgendes eingeben:
sudo apt-get install sdparm
sdparm: command not found
marc@marc-laptop:~$ hdparm -I /dev/sda
/dev/sda: Permission denied
marc@marc-laptop:~$