xref: /freebsd/contrib/ntp/scripts/invoke-plot_summary.texi (revision 1f4bcc459a76b7aa664f3fd557684cd0ba6da352)
1@node plot_summary Invocation
2@section Invoking plot_summary
3@pindex plot_summary
4@cindex plot statistics generated by summary script
5@ignore
6#
7# EDIT THIS FILE WITH CAUTION  (invoke-plot_summary.texi)
8#
9# It has been AutoGen-ed  January 20, 2016 at 04:10:34 AM by AutoGen 5.18.5
10# From the definitions    plot_summary-opts.def
11# and the template file   agtexi-cmd.tpl
12@end ignore
13
14
15This section was generated by @strong{AutoGen},
16using the @code{agtexi-cmd} template and the option descriptions for the @code{plot_summary} program.
17
18@menu
19* plot_summary usage::                  plot_summary help/usage (@option{--help})
20* plot_summary directory::              directory option
21* plot_summary identifier::             identifier option
22* plot_summary peer::                   peer option
23* plot_summary plot-term::              plot-term option
24* plot_summary output-file::            output-file option
25* plot_summary exit status::            exit status
26@end menu
27
28@node plot_summary usage
29@subsection plot_summary help/usage (@option{--help})
30@cindex plot_summary help
31
32This is the automatically generated usage text for plot_summary.
33
34The text printed is the same whether selected with the @code{help} option
35(@option{--help}) or the @code{more-help} option (@option{--more-help}).  @code{more-help} will print
36the usage text by passing it through a pager program.
37@code{more-help} is disabled on platforms without a working
38@code{fork(2)} function.  The @code{PAGER} environment variable is
39used to select the program, defaulting to @file{more}.  Both will exit
40with a status code of 0.
41
42@exampleindent 0
43@example
44plot_summary - plot statistics generated by summary script - Ver. 4.2.8p6
45USAGE: plot_summary [ -<flag> [<val>] | --<name>[@{=| @}<val>] ]...
46
47        --directory=str          Where the summary files are
48        --identifier=str         Origin of the data
49        --offset-limit=float     Limit of absolute offset
50        --peer=str               Peers to generate plots for
51                                   - may appear multiple times
52        --plot-term=str          Gnuplot terminal
53        --output-file=str        Output file
54        --dont-wait              Don't wait for keystroke between plots
55    -?, --help                   Display usage information and exit
56        --more-help              Pass the extended usage text through a pager
57
58Options are specified by doubled hyphens and their name or by a single
59hyphen and the flag character.
60@end example
61@exampleindent 4
62
63@node plot_summary directory
64@subsection directory option
65@cindex plot_summary-directory
66
67This is the ``where the summary files are'' option.
68This option takes a string argument.
69        The directory where the @code{plot_summary} will search for the
70        *_summary files generated by @code{summary} script.
71@node plot_summary identifier
72@subsection identifier option
73@cindex plot_summary-identifier
74
75This is the ``origin of the data'' option.
76This option takes a string argument.
77        Where does the plotted data come from, default to string "host" plus
78        current hostname
79@node plot_summary peer
80@subsection peer option
81@cindex plot_summary-peer
82
83This is the ``peers to generate plots for'' option.
84This option takes a string argument.
85
86@noindent
87This option has some usage constraints.  It:
88@itemize @bullet
89@item
90may appear an unlimited number of times.
91@end itemize
92
93        By default the peer_summary plots are not generated. Use this option to
94        specify list of peers if you want to generate plots for them.
95@node plot_summary plot-term
96@subsection plot-term option
97@cindex plot_summary-plot-term
98
99This is the ``gnuplot terminal'' option.
100This option takes a string argument.
101        This is string is passed directly to the @code{gnuplot set terminal}
102        command.  Default is @code{x11} if @code{DISPLAY} is set and
103        @code{dumb} is it's not'. See output from @code(gnuplot -e "set
104        terminal") for the list of avalaible options.
105@node plot_summary output-file
106@subsection output-file option
107@cindex plot_summary-output-file
108
109This is the ``output file'' option.
110This option takes a str argument.
111        Output file for @code{gnuplot}, default to stdout.
112@node plot_summary exit status
113@subsection plot_summary exit status
114
115One of the following exit values will be returned:
116@table @samp
117@item 0 (EXIT_SUCCESS)
118Successful program execution.
119@item 1 (EXIT_FAILURE)
120The operation failed or the command syntax was not valid.
121@end table
122