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Comparing projects/cms/source/reports/php/latest/latest.php (file contents):
Revision 1.43 by tdb, Mon Oct 21 13:02:58 2002 UTC vs.
Revision 1.49 by tdb, Wed May 4 14:14:25 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              $totalinodes = getPregMatch("$diskRoot.p$i.attributes.totalinodes", $input);
161              $freeinodes = getPregMatch("$diskRoot.p$i.attributes.freeinodes", $input);
162 <            showBar("$name ($mount)<br>space used", $used, $kbytes, $units, $input, "disk-$graph");
163 <            showBar("inodes used", (int) $freeinodes, (int) $totalinodes, " inodes", $input, "", "swap");
162 >            showBar("$name ($mount)<br>space used", $used, $total, $units, $input, "disk-$graph");
163 >            showBar("inodes used", (float) $freeinodes, (float) $totalinodes, " inodes", $input, "", "swap");
164 >            showStat("FS Type", "$diskRoot.p$i.attributes.fstype", $input);
165              print "          <br><br>\n";
166          }
167          else {
# Line 99 | Line 171 | function showDisks($diskRoot, $units, $input) {
171      }
172   }
173  
174 +
175 + # show all disk IO information.
176 + function showDiskIO($diskRoot, $input) {
177 +    include("latest_config.inc.php");
178 +
179 +    $i = 0;
180 +    while(1) {
181 +        $name = getPregMatch("$diskRoot.p$i.attributes.name", $input);
182 +        if ($name) {
183 +            print "<br><center><b>(Disk $name)</b></center>";
184 +            showStat("Read bytes (per sec)", "$diskRoot.p$i.attributes.rbytes", $input, "diskio-$name");
185 +            showStat("Write bytes (per sec)", "$diskRoot.p$i.attributes.wbytes", $input, "diskio-$name");
186 +            print "          <br>\n";
187 +        }
188 +        else {
189 +            break;
190 +        }
191 +        $i++;
192 +    }
193 + }
194 +
195 +
196 + # show all network information.
197 + function showNet($netRoot, $input) {
198 +    include("latest_config.inc.php");
199 +
200 +    $i = 0;
201 +    while(1) {
202 +        $name = getPregMatch("$netRoot.p$i.attributes.name", $input);
203 +        if ($name) {
204 +            print "<br><center><b>(Network Interface $name)</b></center>";
205 +            showStat("Received bytes (per sec)", "$netRoot.p$i.attributes.rx", $input, "net-$name");
206 +            showStat("Transfered bytes (per sec)", "$netRoot.p$i.attributes.tx", $input, "net-$name");
207 +            print "          <br>\n";
208 +        }
209 +        else {
210 +            break;
211 +        }
212 +        $i++;
213 +    }
214 + }
215 +
216 +
217 + # show all mail queue information
218 + function showMailQ($mailqRoot, $input) {
219 +    include("latest_config.inc.php");
220 +
221 +    $i = 0;
222 +    while(1) {
223 +        $name = getPregMatch("$mailqRoot.p$i.attributes.name", $input);
224 +        if ($name) {
225 +            print "<br><center><b>($name)</b></center>";
226 +            $name = preg_replace("/\s+/", "", $name);
227 +            showStat("Messages in queue", "$mailqRoot.p$i.attributes.size", $input, "mailq-$name");
228 +            print "          <br>\n";
229 +        }
230 +        else {
231 +            break;
232 +        }
233 +        $i++;
234 +    }
235 + }
236 +
237 +
238   # Return a preg_match result.
239   function getPregMatch($value, $input) {
240      preg_match("/$value=([^\,\}]*)[\,\}]/", $input, $matches);
241 +    if(!isset($matches[1])) {
242 +        return;
243 +    }
244      return $matches[1];
245   }
246  
# Line 126 | Line 265 | function showBar($title, $value, $max, $units, $input,
265          $value = $max - $value;
266      }
267  
268 +    if ($units == 'MB') {
269 +        $value = b2Mb ($value);
270 +        $max = b2Mb ($max);
271 +    }
272 +
273      if(empty($max)) {
274          $width = 1;
275      }
# Line 198 | Line 342 | function showBar($title, $value, $max, $units, $input,
342                 </b></font>
343                     This realtime report is too old to be considered recent
344   EOT;
345 +       }
346 +       else {
347 +           $warning = "";
348         }
349  
350   echo <<<EOT

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