hddtemp --version (return code: 0)
hddtemp version 0.3-beta15
hddtemp --help (return code: 0)
Usage: hddtemp [OPTIONS] [TYPE:]DISK1 [[TYPE:]DISK2]...
hddtemp displays the temperature of drives supplied in argument.
Drives must support S.M.A.R.T.
TYPE could be SATA, PATA or SCSI. If omitted hddtemp will try to guess.
-b --drivebase : display database file content that allow hddtemp to
recognize supported drives.
-D --debug : display various S.M.A.R.T. fields and their values.
Useful to find a value that seems to match the
temperature and/or to send me a report.
(done for every drive supplied).
-d --daemon : run hddtemp in TCP/IP daemon mode (port 7634 by default.)
-f --file=FILE : specify database file to use.
-F --foreground : don't daemonize, stay in foreground.
-l --listen=addr : listen on a specific interface (in TCP/IP daemon mode).
-n --numeric : print only the temperature.
-p --port=# : port to listen to (in TCP/IP daemon mode).
-s --separator=C : separator to use between fields (in TCP/IP daemon mode).
-S --syslog=s : log temperature to syslog every s seconds.
-u --unit=[C|F] : force output temperature either in Celsius or Fahrenheit.
-q --quiet : do not check if the drive is supported.
-v --version : display hddtemp version number.
-w --wake-up : wake-up the drive if need.
-4 : listen on IPv4 sockets only.
-6 : listen on IPv6 sockets only.
Report bugs or new drives to <hddtemp@guzu.net>.
hddtemp version 0.3-beta15