1<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> 2<html> 3<!-- Created by GNU Texinfo 6.5, http://www.gnu.org/software/texinfo/ --> 4<head> 5<meta http-equiv="Content-Type" content="text/html; charset=utf-8"> 6<title>Plot_summary User’s Manual</title> 7 8<meta name="description" content="Plot_summary User’s Manual"> 9<meta name="keywords" content="Plot_summary User’s Manual"> 10<meta name="resource-type" content="document"> 11<meta name="distribution" content="global"> 12<meta name="Generator" content="makeinfo"> 13<link href="#Top" rel="start" title="Top"> 14<link href="dir.html#Top" rel="up" title="(dir)"> 15<style type="text/css"> 16<!-- 17a.summary-letter {text-decoration: none} 18blockquote.indentedblock {margin-right: 0em} 19blockquote.smallindentedblock {margin-right: 0em; font-size: smaller} 20blockquote.smallquotation {font-size: smaller} 21div.display {margin-left: 3.2em} 22div.example {margin-left: 3.2em} 23div.lisp {margin-left: 3.2em} 24div.smalldisplay {margin-left: 3.2em} 25div.smallexample {margin-left: 3.2em} 26div.smalllisp {margin-left: 3.2em} 27kbd {font-style: oblique} 28pre.display {font-family: inherit} 29pre.format {font-family: inherit} 30pre.menu-comment {font-family: serif} 31pre.menu-preformatted {font-family: serif} 32pre.smalldisplay {font-family: inherit; font-size: smaller} 33pre.smallexample {font-size: smaller} 34pre.smallformat {font-family: inherit; font-size: smaller} 35pre.smalllisp {font-size: smaller} 36span.nolinebreak {white-space: nowrap} 37span.roman {font-family: initial; font-weight: normal} 38span.sansserif {font-family: sans-serif; font-weight: normal} 39ul.no-bullet {list-style: none} 40--> 41</style> 42 43 44</head> 45 46<body lang="en"> 47<h1 class="settitle" align="center">Plot_summary User’s Manual</h1> 48 49 50 51 52 53<a name="Top"></a> 54<div class="header"> 55<p> 56Previous: <a href="dir.html#Top" accesskey="p" rel="prev">(dir)</a>, Up: <a href="dir.html#Top" accesskey="u" rel="up">(dir)</a> </p> 57</div> 58<a name="Plot_005fsummary-User-Manual"></a> 59<h1 class="top">Plot_summary User Manual</h1> 60 61<p>This document describes the use of the NTP Project’s <code>plot_summary</code> program. 62This document applies to version 4.2.8p15 of <code>plot_summary</code>. 63</p> 64<a name="SEC_Overview"></a> 65<h2 class="shortcontents-heading">Short Table of Contents</h2> 66 67<div class="shortcontents"> 68<ul class="no-bullet"> 69<li><a name="stoc-Invoking-plot_005fsummary" href="#toc-Invoking-plot_005fsummary">1 Invoking plot_summary</a></li> 70</ul> 71</div> 72 73 74<table class="menu" border="0" cellspacing="0"> 75<tr><td align="left" valign="top">• plot_summary Description:</td><td> </td><td align="left" valign="top">Description 76</td></tr> 77<tr><td align="left" valign="top">• <a href="#plot_005fsummary-Invocation" accesskey="2">plot_summary Invocation</a>:</td><td> </td><td align="left" valign="top">Invoking plot_summary 78</td></tr> 79</table> 80 81<hr> 82<a name="plot_005fsummary-Invocation"></a> 83<div class="header"> 84<p> 85Up: <a href="#Top" accesskey="u" rel="up">Top</a> </p> 86</div> 87<a name="Invoking-plot_005fsummary"></a> 88<h2 class="chapter">1 Invoking plot_summary</h2> 89<a name="index-plot_005fsummary"></a> 90<a name="index-plot-statistics-generated-by-summary-script"></a> 91 92 93<p>This section was generated by <strong>AutoGen</strong>, 94using the <code>agtexi-cmd</code> template and the option descriptions for the <code>plot_summary</code> program. 95</p> 96<table class="menu" border="0" cellspacing="0"> 97<tr><td align="left" valign="top">• <a href="#plot_005fsummary-usage" accesskey="1">plot_summary usage</a>:</td><td> </td><td align="left" valign="top">plot_summary help/usage (<samp>--help</samp>) 98</td></tr> 99<tr><td align="left" valign="top">• <a href="#plot_005fsummary-directory" accesskey="2">plot_summary directory</a>:</td><td> </td><td align="left" valign="top">directory option 100</td></tr> 101<tr><td align="left" valign="top">• <a href="#plot_005fsummary-identifier" accesskey="3">plot_summary identifier</a>:</td><td> </td><td align="left" valign="top">identifier option 102</td></tr> 103<tr><td align="left" valign="top">• <a href="#plot_005fsummary-peer" accesskey="4">plot_summary peer</a>:</td><td> </td><td align="left" valign="top">peer option 104</td></tr> 105<tr><td align="left" valign="top">• <a href="#plot_005fsummary-plot_002dterm" accesskey="5">plot_summary plot-term</a>:</td><td> </td><td align="left" valign="top">plot-term option 106</td></tr> 107<tr><td align="left" valign="top">• <a href="#plot_005fsummary-output_002dfile" accesskey="6">plot_summary output-file</a>:</td><td> </td><td align="left" valign="top">output-file option 108</td></tr> 109<tr><td align="left" valign="top">• <a href="#plot_005fsummary-exit-status" accesskey="7">plot_summary exit status</a>:</td><td> </td><td align="left" valign="top">exit status 110</td></tr> 111</table> 112 113<hr> 114<a name="plot_005fsummary-usage"></a> 115<div class="header"> 116<p> 117Next: <a href="#plot_005fsummary-directory" accesskey="n" rel="next">plot_summary directory</a>, Up: <a href="#plot_005fsummary-Invocation" accesskey="u" rel="up">plot_summary Invocation</a> </p> 118</div> 119<a name="plot_005fsummary-help_002fusage-_0028_002d_002dhelp_0029"></a> 120<h3 class="section">1.1 plot_summary help/usage (<samp>--help</samp>)</h3> 121<a name="index-plot_005fsummary-help"></a> 122 123<p>This is the automatically generated usage text for plot_summary. 124</p> 125<p>The text printed is the same whether selected with the <code>help</code> option 126(<samp>--help</samp>) or the <code>more-help</code> option (<samp>--more-help</samp>). <code>more-help</code> will print 127the usage text by passing it through a pager program. 128<code>more-help</code> is disabled on platforms without a working 129<code>fork(2)</code> function. The <code>PAGER</code> environment variable is 130used to select the program, defaulting to <samp>more</samp>. Both will exit 131with a status code of 0. 132</p> 133<div class="example"> 134<pre class="example">plot_summary - plot statistics generated by summary script - Ver. 4.2.8p15 135USAGE: plot_summary [ -<flag> [<val>] | --<name>[{=| }<val>] ]... 136 137 --directory=str Where the summary files are 138 --identifier=str Origin of the data 139 --offset-limit=float Limit of absolute offset 140 --peer=str Peers to generate plots for 141 - may appear multiple times 142 --plot-term=str Gnuplot terminal 143 --output-file=str Output file 144 --dont-wait Don't wait for keystroke between plots 145 -?, --help Display usage information and exit 146 --more-help Pass the extended usage text through a pager 147 148Options are specified by doubled hyphens and their name or by a single 149hyphen and the flag character. 150</pre></div> 151 152<table class="menu" border="0" cellspacing="0"> 153<tr><td align="left" valign="top">• <a href="#plot_005fsummary-directory" accesskey="1">plot_summary directory</a>:</td><td> </td><td align="left" valign="top"> 154</td></tr> 155<tr><td align="left" valign="top">• <a href="#plot_005fsummary-identifier" accesskey="2">plot_summary identifier</a>:</td><td> </td><td align="left" valign="top"> 156</td></tr> 157<tr><td align="left" valign="top">• <a href="#plot_005fsummary-peer" accesskey="3">plot_summary peer</a>:</td><td> </td><td align="left" valign="top"> 158</td></tr> 159<tr><td align="left" valign="top">• <a href="#plot_005fsummary-plot_002dterm" accesskey="4">plot_summary plot-term</a>:</td><td> </td><td align="left" valign="top"> 160</td></tr> 161<tr><td align="left" valign="top">• <a href="#plot_005fsummary-output_002dfile" accesskey="5">plot_summary output-file</a>:</td><td> </td><td align="left" valign="top"> 162</td></tr> 163<tr><td align="left" valign="top">• <a href="#plot_005fsummary-exit-status" accesskey="6">plot_summary exit status</a>:</td><td> </td><td align="left" valign="top"> 164</td></tr> 165</table> 166 167<hr> 168<a name="plot_005fsummary-directory"></a> 169<div class="header"> 170<p> 171Next: <a href="#plot_005fsummary-identifier" accesskey="n" rel="next">plot_summary identifier</a>, Previous: <a href="#plot_005fsummary-usage" accesskey="p" rel="prev">plot_summary usage</a>, Up: <a href="#plot_005fsummary-usage" accesskey="u" rel="up">plot_summary usage</a> </p> 172</div> 173<a name="directory-option"></a> 174<h4 class="subsection">1.1.1 directory option</h4> 175<a name="index-plot_005fsummary_002ddirectory"></a> 176 177<p>This is the “where the summary files are” option. 178This option takes a string argument. 179 The directory where the <code>plot_summary</code> will search for the 180 *_summary files generated by <code>summary</code> script. 181</p><hr> 182<a name="plot_005fsummary-identifier"></a> 183<div class="header"> 184<p> 185Next: <a href="#plot_005fsummary-peer" accesskey="n" rel="next">plot_summary peer</a>, Previous: <a href="#plot_005fsummary-directory" accesskey="p" rel="prev">plot_summary directory</a>, Up: <a href="#plot_005fsummary-usage" accesskey="u" rel="up">plot_summary usage</a> </p> 186</div> 187<a name="identifier-option"></a> 188<h4 class="subsection">1.1.2 identifier option</h4> 189<a name="index-plot_005fsummary_002didentifier"></a> 190 191<p>This is the “origin of the data” option. 192This option takes a string argument. 193 Where does the plotted data come from, default to string "host" plus 194 current hostname 195</p><hr> 196<a name="plot_005fsummary-peer"></a> 197<div class="header"> 198<p> 199Next: <a href="#plot_005fsummary-plot_002dterm" accesskey="n" rel="next">plot_summary plot-term</a>, Previous: <a href="#plot_005fsummary-identifier" accesskey="p" rel="prev">plot_summary identifier</a>, Up: <a href="#plot_005fsummary-usage" accesskey="u" rel="up">plot_summary usage</a> </p> 200</div> 201<a name="peer-option"></a> 202<h4 class="subsection">1.1.3 peer option</h4> 203<a name="index-plot_005fsummary_002dpeer"></a> 204 205<p>This is the “peers to generate plots for” option. 206This option takes a string argument. 207</p> 208<p>This option has some usage constraints. It: 209</p><ul> 210<li> may appear an unlimited number of times. 211</li></ul> 212 213<p>By default the peer_summary plots are not generated. Use this option to 214 specify list of peers if you want to generate plots for them. 215</p><hr> 216<a name="plot_005fsummary-plot_002dterm"></a> 217<div class="header"> 218<p> 219Next: <a href="#plot_005fsummary-output_002dfile" accesskey="n" rel="next">plot_summary output-file</a>, Previous: <a href="#plot_005fsummary-peer" accesskey="p" rel="prev">plot_summary peer</a>, Up: <a href="#plot_005fsummary-usage" accesskey="u" rel="up">plot_summary usage</a> </p> 220</div> 221<a name="plot_002dterm-option"></a> 222<h4 class="subsection">1.1.4 plot-term option</h4> 223<a name="index-plot_005fsummary_002dplot_002dterm"></a> 224 225<p>This is the “gnuplot terminal” option. 226This option takes a string argument. 227 This is string is passed directly to the <code>gnuplot set terminal</code> 228 command. Default is <code>x11</code> if <code>DISPLAY</code> is set and 229 <code>dumb</code> is it’s not’. See output from (gnuplot -e "set 230 terminal") for the list of available options. 231</p><hr> 232<a name="plot_005fsummary-output_002dfile"></a> 233<div class="header"> 234<p> 235Next: <a href="#plot_005fsummary-exit-status" accesskey="n" rel="next">plot_summary exit status</a>, Previous: <a href="#plot_005fsummary-plot_002dterm" accesskey="p" rel="prev">plot_summary plot-term</a>, Up: <a href="#plot_005fsummary-usage" accesskey="u" rel="up">plot_summary usage</a> </p> 236</div> 237<a name="output_002dfile-option"></a> 238<h4 class="subsection">1.1.5 output-file option</h4> 239<a name="index-plot_005fsummary_002doutput_002dfile"></a> 240 241<p>This is the “output file” option. 242This option takes a str argument. 243 Output file for <code>gnuplot</code>, default to stdout. 244</p><hr> 245<a name="plot_005fsummary-exit-status"></a> 246<div class="header"> 247<p> 248Previous: <a href="#plot_005fsummary-output_002dfile" accesskey="p" rel="prev">plot_summary output-file</a>, Up: <a href="#plot_005fsummary-usage" accesskey="u" rel="up">plot_summary usage</a> </p> 249</div> 250<a name="plot_005fsummary-exit-status-1"></a> 251<h4 class="subsection">1.1.6 plot_summary exit status</h4> 252 253<p>One of the following exit values will be returned: 254</p><dl compact="compact"> 255<dt>‘<samp>0 (EXIT_SUCCESS)</samp>’</dt> 256<dd><p>Successful program execution. 257</p></dd> 258<dt>‘<samp>1 (EXIT_FAILURE)</samp>’</dt> 259<dd><p>The operation failed or the command syntax was not valid. 260</p></dd> 261</dl> 262<hr> 263 264 265 266</body> 267</html> 268