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.\" Copyright (c) 1999-2000 James E. Housley <jim@thehousleys.net>
.\" All rights reserved.
.\"
.\" Redistribution and use in source and binary forms, with or without
.\" modification, are permitted provided that the following conditions
.\" are met:
.\" 1. Redistributions of source code must retain the above copyright
.\"    notice, this list of conditions and the following disclaimer.
.\" 2. Redistributions in binary form must reproduce the above copyright
.\"    notice, this list of conditions and the following disclaimer in the
.\"    documentation and/or other materials provided with the distribution.
.\"
.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
.\" ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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.\"	$Id: healthdc.8,v 1.1 2001-12-05 18:45:09 kwebb Exp $
.\"
.\" manual page [] for healthd 0.6.1
.Dd June 12, 2000
.Dt HEALTHDC 8
.Os FreeBSD
.Sh NAME
.Nm healthdc
.Nd
Motherboard 
.Dq health
monitor
.Sh SYNOPSIS
.Nm
.Op Fl H|h
.Op Fl P Ar port
.Op Fl V
.Op Fl d
.Op Fl t|v
.Op Ar host ...

.Sh DESCRIPTION
This program provides a facility to read the current values from
local and remote 
.Xr healthd(8)
programs.  This allows monitoring of all networked computers for
critical hardware failures.  
.Nm Healthdc
can be run from other programs or scripts to automatically log
the current values and watch for trends.

.Sh OPTIONS
The following command line options are available.
.Bl -tag -width Fl

.It Fl H
HTML Output.  This will produce a full HTML page with a table for each host
specified on the command line.

.It Fl P Ar port
Use a different port then the default 1281.  This is a different port
than previous versions.  The older versions used 9669, however 1281 is
the official port number.

.It Fl V
Display the current version and exit.

.It Fl d
Display extra debugging info.  Not implemented yet.

.It Fl h
HTML output, without headers.  This functions in a similar fashion to 
.Ar -H
except the output is missing the <HTML>, <HEAD>, and <BODY> start and end
tags.  This is intended to be used within another HTML page.

.It Fl t
Display the output in a tab delimited line.  The order of the output is
hostname, temp1, temp2, temp3, fan1, fan2, fan3, Vcore1, Vcore2, 3volt,
+5Volt, +12Volt, -12Volt and -5Volt.

.It Fl v
This displays a comma delimited list with all stats about each of the
monitored parameters.  This includes, in addition to the current value, 
whether it is active, the number of out-of-bounds readings, if a failure
has been logged and if a warning has been logged.  The order of the output is
hostname, temp1, temp2, temp3, fan1, fan2, fan3, Vcore1, Vcore2, 3volt,
+5Volt, +12Volt, -12Volt and -5Volt.

.It host ...
The host, or hosts, to get the current readings from.  If not specified localhost is used.