i7z - A better i7 (and now i3, i5) reporting tool for Linux.

       Written  in 2010, by Abhishek Jaiantilal (abhirana @ gmail.com). i7z  is licensed  under the terms of the
       GNU  General Public License (GPL) version 2.

                                                  20 July 2012                                            i7z(8)

       Do report bugs or feature enhancement as an issue at http://code.google.com/p/i7z.

       i7z  runs  the  i7z,  ncurses  based,  program  without  any options. i7z will print out the C-states and
       temperature for i3, i5 and i7 based Core processors from Intel (including Nehalems, Sandy Bridge and  Ivy
       Bridge).

       To print for two sockets and also change the log file (log to /tmp/logfilei7z)

       i7z --socket0 0 --socket1 1 -logfile /tmp/logfilei7z -w l

       i7z - A better i7 (and now i3, i5) reporting tool for Linux.

-h,--help show the list of options available with the i7z tool.

       -w[a|l],--write[a,l] Logging of the frequencies can be turned on with this options. Option "-w a"
       or "--write a" will append to the  log file. Option "-w l" or "--write l" will replace the log file.

       -l,--logfile[FILENAME] Change  the  log file name to the specified FILENAME. Default logging file is
       cpu_freq_log.txt (single  socket) or cpu_freq_log_dual%d.txt (dual socket, %d is either 0, 1).

       --socket0[SOCKETNUM],--socket1[SOCKETNUM] The tool can print information for about 2 sockets at once
       at the most. The top view  will  be, by  default, of the first socket (controlled by --socket0) and the
       bottom view will be of the second socket (controlled by --socket1). Supply the appropriate value of 0 or
       1 or more for SOCKETNUM (if there are more sockets on the machine) to show in the top and bottom view.

       --nogui Disable the GUI. Useful when the only need is logging.

i7z[OPTION], [OPTION] is optional. i7z needs to be run in super user (root) mode.