767173cec2
Update 4.2.8p14 --> 4.2.8p15 Summary: Systems that use a CMAC algorithm in ntp.keys will not release a bit of memory on each packet that uses a CMAC keyid, eventually causing ntpd to run out of memory and fail. The CMAC cleanup from https://bugs.ntp.org/3447, part of ntp-4.2.8p11, introduced a bug whereby the CMAC data structure was no longer completely removed. MFC after: 3 days Security: NTP Bug 3661
122 lines
4.4 KiB
Plaintext
122 lines
4.4 KiB
Plaintext
@node plot_summary Invocation
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@section Invoking plot_summary
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@pindex plot_summary
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@cindex plot statistics generated by summary script
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@ignore
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#
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# EDIT THIS FILE WITH CAUTION (invoke-plot_summary.texi)
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#
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# It has been AutoGen-ed June 23, 2020 at 02:21:46 AM by AutoGen 5.18.5
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# From the definitions plot_summary-opts.def
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# and the template file agtexi-cmd.tpl
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@end ignore
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This section was generated by @strong{AutoGen},
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using the @code{agtexi-cmd} template and the option descriptions for the @code{plot_summary} program.
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@menu
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* plot_summary usage:: plot_summary help/usage (@option{--help})
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* plot_summary directory:: directory option
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* plot_summary identifier:: identifier option
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* plot_summary peer:: peer option
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* plot_summary plot-term:: plot-term option
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* plot_summary output-file:: output-file option
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* plot_summary exit status:: exit status
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@end menu
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@node plot_summary usage
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@subsection plot_summary help/usage (@option{--help})
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@cindex plot_summary help
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This is the automatically generated usage text for plot_summary.
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The text printed is the same whether selected with the @code{help} option
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(@option{--help}) or the @code{more-help} option (@option{--more-help}). @code{more-help} will print
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the usage text by passing it through a pager program.
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@code{more-help} is disabled on platforms without a working
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@code{fork(2)} function. The @code{PAGER} environment variable is
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used to select the program, defaulting to @file{more}. Both will exit
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with a status code of 0.
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@exampleindent 0
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@example
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plot_summary - plot statistics generated by summary script - Ver. 4.2.8p15
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USAGE: plot_summary [ -<flag> [<val>] | --<name>[@{=| @}<val>] ]...
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--directory=str Where the summary files are
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--identifier=str Origin of the data
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--offset-limit=float Limit of absolute offset
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--peer=str Peers to generate plots for
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- may appear multiple times
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--plot-term=str Gnuplot terminal
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--output-file=str Output file
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--dont-wait Don't wait for keystroke between plots
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-?, --help Display usage information and exit
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--more-help Pass the extended usage text through a pager
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Options are specified by doubled hyphens and their name or by a single
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hyphen and the flag character.
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@end example
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@exampleindent 4
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@node plot_summary directory
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@subsection directory option
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@cindex plot_summary-directory
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This is the ``where the summary files are'' option.
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This option takes a string argument.
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The directory where the @code{plot_summary} will search for the
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*_summary files generated by @code{summary} script.
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@node plot_summary identifier
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@subsection identifier option
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@cindex plot_summary-identifier
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This is the ``origin of the data'' option.
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This option takes a string argument.
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Where does the plotted data come from, default to string "host" plus
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current hostname
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@node plot_summary peer
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@subsection peer option
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@cindex plot_summary-peer
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This is the ``peers to generate plots for'' option.
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This option takes a string argument.
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@noindent
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This option has some usage constraints. It:
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@itemize @bullet
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@item
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may appear an unlimited number of times.
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@end itemize
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By default the peer_summary plots are not generated. Use this option to
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specify list of peers if you want to generate plots for them.
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@node plot_summary plot-term
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@subsection plot-term option
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@cindex plot_summary-plot-term
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This is the ``gnuplot terminal'' option.
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This option takes a string argument.
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This is string is passed directly to the @code{gnuplot set terminal}
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command. Default is @code{x11} if @code{DISPLAY} is set and
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@code{dumb} is it's not'. See output from @code(gnuplot -e "set
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terminal") for the list of available options.
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@node plot_summary output-file
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@subsection output-file option
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@cindex plot_summary-output-file
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This is the ``output file'' option.
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This option takes a str argument.
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Output file for @code{gnuplot}, default to stdout.
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@node plot_summary exit status
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@subsection plot_summary exit status
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One of the following exit values will be returned:
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@table @samp
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@item 0 (EXIT_SUCCESS)
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Successful program execution.
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@item 1 (EXIT_FAILURE)
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The operation failed or the command syntax was not valid.
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@end table
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