1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
|
.TH JMON 1 "Sep 09, 1999" "" "Linux User's Manual"
.SH NAME
jmon \- jMon distributed resource monitor client
.SH SYNOPSIS
.B jmon
[\c
.BI \-f \ rcfile\fP\c
]
.br
.SH DESCRIPTION
\fBjmon\fP is the client part of the jMon Distributed Resource Monitor. The
\fBjmon\fP client creates a TCP/IP connection to the \fBjmond\fP(8) daemon
running on each of the hosts that are to be monitored.
.LP
The client displays CPU, memory and swap usage on the host machines. The amount
of resources consumed is displayed as a horizontal bar, ranging between 0% and
100%. Where the terminal is capable of colour, a load between 0% and 33% is
indicated in green, 33% to 66% in yellow, and 66%+ in red.
.LP
With a long list of hosts on display, it is possible to scroll through the
list using the cursor keys, or simply resize the window in X.
.SH OPTIONS
.TP
.BI \-f \ rcfile\fP
This parameter specifies the \fBrcfile\fP to be used. This parameter is
optional, with the default being \fB.jmonrc\fP in the user's home directory.
.SH CONFIGURATION FILE
The configuration file is a text file with the following format:
.br
hostname port
.br
.LP
The hostname and port are space delimited, with multiple hosts specified on
separate lines, e.g.:
.br
wintermute.dsp.sun.ac.za 7777
saiph.dsp.sun.ac.za 7777
.br
.LP
By default the configuration is read from \fB$HOME/.jmonrc\fP. It is possible
to specify an alternative rcfile, using the \fB\-f\fP parameter.
.SH FILES
.DT
/usr/bin/jmon
.br
$HOME/.jmonrc
.SH AUTHOR
Jaco Breitenbach <jjb@dsp.sun.ac.za>
.SH "SEE ALSO"
.BR jmond (8)
|
