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Comparing projects/cms/source/reports/php/latest/latest.php (file contents):
Revision 1.42 by tdb, Sun Oct 13 12:41:16 2002 UTC vs.
Revision 1.51 by tdb, Wed Jun 29 14:32:16 2005 UTC

# Line 2 | Line 2
2  
3   #
4   # i-scream central monitoring system
5 < # http://www.i-scream.org.uk
5 > # http://www.i-scream.org
6   # Copyright (C) 2000-2002 i-scream
7   #
8   # This program is free software; you can redistribute it and/or
# Line 20 | Line 20
20   # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
21   #
22  
23 – # Navigation for the i-scream reports.
24 – # pjm2@ukc.ac.uk
25 – #
23   # CONFIGURABLE CONSTANTS: -
24  
25   include("latest_config.inc.php");
# Line 32 | Line 29 | include("latest_config.inc.php");
29  
30   include("iutils.inc.php");
31  
32 + if ($formMethod == "GET") {
33 +    $machine = isset($_GET['machine']) ? $_GET['machine'] : "";
34 + }
35 +
36 +
37   function printLine($title) {
38      echo "<hr style=\"color:#9999ff;\">";
39      echo "<b>$title</b>";
40   }
41  
42  
43 + function showUptime($title, $value, $input, $graph="") {
44 +    $report = $value;
45 +
46 +    $value = getPregMatch($value, $input);
47 +    if (!isset($value)) {
48 +        $value = "<i><font color=\"#999999\">not sent</font></i>";
49 +    }
50 +    ?>
51 +        <table border="0" width="100%">
52 +          <tr>
53 +            <td width="50%" align="right" valign="top">
54 +             <b><?=$title?></b>
55 +            </td>
56 +            <td width="50%" align="left" valign="top">
57 +             <? if (preg_match("/^[0-9]+\.?[0-9]*$/", $value)) {
58 +                    linkToHistory($graph);
59 +                } ?>
60 +              <?=uptime($value)?> (<?=$value?> seconds)</td>
61 +          </tr>
62 +        </table>
63 +    <?
64 + }
65 +
66 +
67   function showStat($title, $value, $input, $graph="") {
68  
69      $report = $value;
# Line 73 | Line 99 | EOT;
99   }
100  
101  
102 + # convert bytes to MB
103 + function b2Mb($bytes) {
104 +    $mb = $bytes / (1024*1024);
105 +    return (int) $mb;
106 + }
107 +
108 +
109 + # Convert seconds uptime to something readable
110 + function uptime($until) {
111 +    $day = date('z', $until);
112 +    $hour = date('G', $until);
113 +    if ($hour == 0) { # everything's an hour ahead, so roll back
114 +        $hour = 23;
115 +        $day = $day - 1;
116 +    } else {
117 +        $hour = $hour - 1;
118 +    }
119 +    $minute = date('i', $until);
120 +    $return = "";
121 +    if ($day) {
122 +        $return = "$return$day";
123 +        if ($day == 1) {
124 +            $return = "$return Day ";
125 +        } else {
126 +            $return = "$return Days ";
127 +        }
128 +    }
129 +    if ($hour) {
130 +        $return = "$return$hour";
131 +        if ($hour == 1) {
132 +            $return = "$return Hour ";
133 +        } else {
134 +            $return = "$return Hours ";
135 +        }
136 +    }
137 +    $return = "$return$minute";
138 +    if ($minute == 1) {
139 +        $return = "$return Min";
140 +    } else {
141 +        $return = "$return Mins";
142 +    }
143 +    return $return;
144 + }
145 +
146 +
147   # show all disk information.
148   function showDisks($diskRoot, $units, $input) {
149      include("latest_config.inc.php");
# Line 83 | Line 154 | function showDisks($diskRoot, $units, $input) {
154          $mount = getPregMatch("$diskRoot.p$i.attributes.mount", $input);
155          if ($name || $mount) {
156              $used = "$diskRoot.p$i.attributes.used";
157 <            $kbytes = "$diskRoot.p$i.attributes.kbytes";
157 >            $total = "$diskRoot.p$i.attributes.total";
158              $graph = preg_replace("/_/", "$hex_underscore", $mount);
159              $graph = preg_replace("/\//", "$hex_slash", $graph);
160 <            showBar("$name<br>($mount)", $used, $kbytes, $units, $input, "disk-$graph");
160 >            $graph = preg_replace("/\\\\/", "$hex_bslash", $graph);
161 >            $graph = preg_replace("/ /", "$hex_space", $graph);
162 >            $graph = preg_replace("/:/", "$hex_colon", $graph);
163 >            $totalinodes = getPregMatch("$diskRoot.p$i.attributes.totalinodes", $input);
164 >            $freeinodes = getPregMatch("$diskRoot.p$i.attributes.freeinodes", $input);
165 >            showBar("$name ($mount)<br>space used", $used, $total, $units, $input, "disk-$graph");
166 >            showBar("inodes used", (float) $freeinodes, (float) $totalinodes, " inodes", $input, "", "swap");
167 >            showStat("FS Type", "$diskRoot.p$i.attributes.fstype", $input);
168 >            print "          <br><br>\n";
169          }
170          else {
171              break;
# Line 95 | Line 174 | function showDisks($diskRoot, $units, $input) {
174      }
175   }
176  
177 +
178 + # show all disk IO information.
179 + function showDiskIO($diskRoot, $input) {
180 +    include("latest_config.inc.php");
181 +
182 +    $i = 0;
183 +    while(1) {
184 +        $name = getPregMatch("$diskRoot.p$i.attributes.name", $input);
185 +        if ($name) {
186 +            $graph = preg_replace("/_/", "$hex_underscore", $name);
187 +            $graph = preg_replace("/\//", "$hex_slash", $graph);
188 +            $graph = preg_replace("/\\\\/", "$hex_bslash", $graph);
189 +            $graph = preg_replace("/ /", "$hex_space", $graph);
190 +            $graph = preg_replace("/:/", "$hex_colon", $graph);
191 +            print "<br><center><b>(Disk $name)</b></center>";
192 +            showStat("Read bytes (per sec)", "$diskRoot.p$i.attributes.rbytes", $input, "diskio-$graph");
193 +            showStat("Write bytes (per sec)", "$diskRoot.p$i.attributes.wbytes", $input, "diskio-$graph");
194 +            print "          <br>\n";
195 +        }
196 +        else {
197 +            break;
198 +        }
199 +        $i++;
200 +    }
201 + }
202 +
203 +
204 + # show all network information.
205 + function showNet($netRoot, $input) {
206 +    include("latest_config.inc.php");
207 +
208 +    $i = 0;
209 +    while(1) {
210 +        $name = getPregMatch("$netRoot.p$i.attributes.name", $input);
211 +        if ($name) {
212 +            $graph = preg_replace("/_/", "$hex_underscore", $name);
213 +            $graph = preg_replace("/\//", "$hex_slash", $graph);
214 +            $graph = preg_replace("/\\\\/", "$hex_bslash", $graph);
215 +            $graph = preg_replace("/ /", "$hex_space", $graph);
216 +            $graph = preg_replace("/:/", "$hex_colon", $graph);
217 +            $graph = preg_replace("/\(/", "$hex_lbracket", $graph);
218 +            $graph = preg_replace("/\)/", "$hex_rbracket", $graph);
219 +            $graph = preg_replace("/\+/", "$hex_plus", $graph);
220 +            $graph = preg_replace("/#/", "$hex_hash", $graph);
221 +            print "<br><center><b>(Network Interface $name)</b></center>";
222 +            showStat("Received bytes (per sec)", "$netRoot.p$i.attributes.rx", $input, "net-$graph");
223 +            showStat("Transfered bytes (per sec)", "$netRoot.p$i.attributes.tx", $input, "net-$graph");
224 +            print "          <br>\n";
225 +        }
226 +        else {
227 +            break;
228 +        }
229 +        $i++;
230 +    }
231 + }
232 +
233 +
234 + # show all mail queue information
235 + function showMailQ($mailqRoot, $input) {
236 +    include("latest_config.inc.php");
237 +
238 +    $i = 0;
239 +    while(1) {
240 +        $name = getPregMatch("$mailqRoot.p$i.attributes.name", $input);
241 +        if ($name) {
242 +            print "<br><center><b>($name)</b></center>";
243 +            $name = preg_replace("/\s+/", "", $name);
244 +            showStat("Messages in queue", "$mailqRoot.p$i.attributes.size", $input, "mailq-$name");
245 +            print "          <br>\n";
246 +        }
247 +        else {
248 +            break;
249 +        }
250 +        $i++;
251 +    }
252 + }
253 +
254 +
255   # Return a preg_match result.
256   function getPregMatch($value, $input) {
257      preg_match("/$value=([^\,\}]*)[\,\}]/", $input, $matches);
258 +    if(!isset($matches[1])) {
259 +        return;
260 +    }
261      return $matches[1];
262   }
263  
# Line 108 | Line 268 | function showBar($title, $value, $max, $units, $input,
268      include("latest_config.inc.php");
269  
270      $report = $value;
271 <
272 <    $value = getPregMatch($value, $input);
271 >    if (!is_int($value)) {
272 >        $value = getPregMatch($value, $input);
273 >    }
274      if (!is_int($max)) {
275          $max = getPregMatch($max, $input);
276      }
# Line 121 | Line 282 | function showBar($title, $value, $max, $units, $input,
282          $value = $max - $value;
283      }
284  
285 +    if ($units == 'MB') {
286 +        $value = b2Mb ($value);
287 +        $max = b2Mb ($max);
288 +    }
289 +
290      if(empty($max)) {
291          $width = 1;
292      }
# Line 146 | Line 312 | function showBar($title, $value, $max, $units, $input,
312              <td align="left">0<?=$units?></td>
313              <td align="right"><?=$max?><?=$units?></td>
314            </tr>
149 –          <tr>
150 –            <td colspan="2">&nbsp;</td>
151 –          </tr>
315          </table>
316      <?
317   }
# Line 196 | Line 359 | function showBar($title, $value, $max, $units, $input,
359                 </b></font>
360                     This realtime report is too old to be considered recent
361   EOT;
362 +       }
363 +       else {
364 +           $warning = "";
365         }
366  
367   echo <<<EOT

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