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// This is the body of the manual page for ntplogtemp
// It's included in two places: once for the docs/ HTML
// tree, and once to make an individual man page.
== SYNOPSIS
[verse]
ntplogtemp [-h] [-l LOGFILE] [-o] [-w WAIT] [-v] [-V]
-h, --help show this help message and exit
-l LOGFILE, --logfile LOGFILE
append log data to LOGFILE instead of stdout
-q, --quiet be quiet
-o, --once log one line, then exit
-w WAIT, --wait WAIT wait WAIT seconds after each log line, default 60
-v, --verbose be verbose
-V, --version show program's version number and exit
== DESCRIPTION
ntplogtemp gathers temperature readings across a system. The standard user
is ntpuser and should have permissions to execute lm_sensors and smartctl.
The default is to write the data to stdout once every 60 seconds.
The log file looks like:
-----------------------------------------------------
# time, sensor, value
1485816568 ZONE0 39.0
1485816568 ZONE1 20.0
1485816568 ZONE2 42.0
1485816568 ZONE3 0.0
-----------------------------------------------------
+Time+ is the POSIX time of when the log line is written.
+Sensor+ is the sensor the temperature reading was obtained from.
+Value+ is the temperature reading in celsius.
== OPTIONS
+-h, --help+::
Displays usage information and exits.
+-l LOGFILE, --logfile LOGFILE+::
Append log data to LOGFILE instead of stdout
+-q, --quiet+::
Quiet output, will not display errors
+-o, --once+::
Log the data once, then exit
+-v, --verbose+::
Be verbose
+-w WAIT, --wait WAIT+::
Wait WAIT seconds after each log line. The default is 60 seconds. The
minimum wait time is 5 seconds.
+-V, --version+::
show program's version number and exit
== USAGE
+ntplogtemp+::
This the simplest use of this program. It can be used to check the
temperature readings of Zones, CPU, and disk drives every minute.
+ntplogtemp -l /var/log/ntpstats/temperature -w 60 &+::
This will continuously log the temperature data in the background
to the file /var/log/ntpstats/temperature. Only log every 60 seconds.
== EXIT STATUS
One of the following exit values will be returned:
0 (EXIT_SUCCESS)::
Successful program execution.
1 (EXIT_FAILURE)::
The operation failed or the command syntax was not valid.
== AUTHORS
Gary E. Miller
Keane S. Wolter
// end
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