From 88460b4a3010fbae6dd0aab68cbb959442531577 Mon Sep 17 00:00:00 2001
From: Adam Amstrong <adama@localhost>
Date: Sun, 20 Jun 2010 14:48:29 +0000
Subject: [PATCH] add applications polling infrastructure (OH YEAH!)

git-svn-id: http://www.observium.org/svn/observer/trunk@1217 61d68cd4-352d-0410-923a-c4978735b2b8
---
 html/images/icons/apps.png                   | Bin 0 -> 555 bytes
 html/pages/device.php                        |   9 +++
 html/pages/device/applications.inc.php       |  73 +++++++++++++++++++
 includes/polling/applications.inc.php        |  25 +++++++
 includes/polling/applications/apache.inc.php |  51 +++++++++++++
 5 files changed, 158 insertions(+)
 create mode 100755 html/images/icons/apps.png
 create mode 100644 html/pages/device/applications.inc.php
 create mode 100644 includes/polling/applications.inc.php
 create mode 100644 includes/polling/applications/apache.inc.php

diff --git a/html/images/icons/apps.png b/html/images/icons/apps.png
new file mode 100755
index 0000000000000000000000000000000000000000..851950db7c285f586d7ee74bcc417f225bdf18c1
GIT binary patch
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diff --git a/html/pages/device.php b/html/pages/device.php
index d59ac3ea3..fe54f2e7b 100644
--- a/html/pages/device.php
+++ b/html/pages/device.php
@@ -65,6 +65,15 @@ if($health) {
 </li>');
 }
 
+if(@mysql_result(mysql_query("select count(app_id) from applications WHERE device_id = '" . $device['device_id'] . "'"), 0) > '0') 
+{
+  echo('<li class="' . $select['apps'] . '">
+  <a href="' . $config['base_url'] . '/device/' . $device['device_id'] . '/apps/">
+    <img src="images/icons/apps.png" align="absmiddle" border="0" /> Apps
+  </a>
+</li>');
+}
+
 ### This needs to die, rolled into generic sensors! (still need to implement booleans, tx/rx powers and currents)
 
 #$cisco_sensors = mysql_result(mysql_query("SELECT count(*) FROM `entPhysical` WHERE device_id = '".$device['device_id']."' AND entSensorType != '' AND entSensorType NOT LIKE 'No%'"),0);
diff --git a/html/pages/device/applications.inc.php b/html/pages/device/applications.inc.php
new file mode 100644
index 000000000..267643b7f
--- /dev/null
+++ b/html/pages/device/applications.inc.php
@@ -0,0 +1,73 @@
+<?php
+
+$temperatures = mysql_result(mysql_query("select count(*) from temperature WHERE device_id = '" . $device['device_id'] . "'"), 0);
+$storage = mysql_result(mysql_query("select count(*) from storage WHERE device_id = '" . $device['device_id'] . "'"), 0);
+$diskio = mysql_result(mysql_query("select count(*) from ucd_diskio WHERE device_id = '" . $device['device_id'] . "'"), 0);
+$memory = mysql_result(mysql_query("select count(*) from mempools WHERE device_id = '" . $device['device_id'] . "'"), 0);
+$processor  = mysql_result(mysql_query("select count(*) from processors WHERE device_id = '" . $device['device_id'] . "'"), 0);
+$fans = mysql_result(mysql_query("select count(*) from fanspeed WHERE device_id = '" . $device['device_id'] . "'"), 0);
+$volts = mysql_result(mysql_query("select count(*) from voltage WHERE device_id = '" . $device['device_id'] . "'"), 0);
+$freqs = mysql_result(mysql_query("select count(*) from frequency WHERE device_id = '" . $device['device_id'] . "'"), 0);
+$current = mysql_result(mysql_query("select count(*) from current WHERE device_id = '" . $device['device_id'] . "'"), 0);
+
+$datas[] = 'overview';
+if ($processor) { $datas[] = 'processors'; }
+if ($memory) { $datas[] = 'memory'; }
+if ($storage) { $datas[] = 'storage'; }
+if ($diskio) { $datas[] = 'diskio'; }
+if ($temperatures) { $datas[] = 'temperatures'; }
+if ($fans) { $datas[] = 'fanspeeds'; }
+if ($volts) { $datas[] = 'voltages'; }
+if ($freqs) { $datas[] = 'frequencies'; }
+if ($current) { $datas[] = 'current'; }
+
+
+$type_text['overview'] = "Overview";
+$type_text['temperatures'] = "Temperatures";
+$type_text['memory'] = "Memory Pools";
+$type_text['storage'] = "Disk Usage";
+$type_text['diskio'] = "Disk IO";
+$type_text['processors'] = "Processor Usage";
+$type_text['voltages'] = "Voltages";
+$type_text['fanspeeds'] = "Fan Speeds";
+$type_text['frequencies'] = "Frequencies";
+$type_text['current'] = "Current";
+
+print_optionbar_start();
+
+if(!$_GET['opta']) { $_GET['opta'] = "overview"; }
+
+unset($sep);
+foreach ($datas as $type) {
+
+  echo($sep);
+
+  if ($_GET['opta'] == $type) 
+  {
+    echo("<strong>");
+    echo('<img src="images/icons/'.$type.'.png" class="optionicon" />');
+  } else {
+    echo('<img src="images/icons/greyscale/'.$type.'.png" class="optionicon" />');
+  }
+  echo("<a href='".$config['base_url']."/device/".$device['device_id']."/health/" . $type . ($_GET['optb'] ? "/" . $_GET['optb'] : ''). "/'> " . $type_text[$type] ."</a>\n");
+  if ($_GET['opta'] == $type) { echo("</strong>"); }
+  $sep = " | ";
+}
+
+print_optionbar_end();
+
+if (is_file("pages/device/health/".mres($_GET['opta']).".inc.php")) 
+{ 
+   include("pages/device/health/".mres($_GET['opta']).".inc.php"); 
+} else { 
+  foreach ($datas as $type) {
+    if($type != "overview") {
+      $graph_title = $type_text[$type];
+      $graph_type = "device_".$type;
+      include ("includes/print-device-graph.php"); 
+    }
+  }
+}
+
+
+?>
diff --git a/includes/polling/applications.inc.php b/includes/polling/applications.inc.php
new file mode 100644
index 000000000..fd33155cd
--- /dev/null
+++ b/includes/polling/applications.inc.php
@@ -0,0 +1,25 @@
+<?php
+
+$sql = "SELECT * FROM `applications` WHERE `device_id`  = '".$device['device_id']."'";
+if($debug) { echo($sql."\n"); }
+$app_data = mysql_query($sql);
+
+if(mysql_affected_rows()) 
+{
+  echo('Applications: ');
+  while($app = mysql_fetch_array($app_data)) {
+    $app_include = $config['install_dir'].'/includes/polling/applications/'.$app['app_type'].'.inc.php';
+    if(is_file($app_include))  
+    {
+      include($app_include);
+    } 
+    else
+    {
+      echo($app['app_type'].' include missing! ');
+    }
+  }
+  echo("\n");
+}
+
+
+?>
diff --git a/includes/polling/applications/apache.inc.php b/includes/polling/applications/apache.inc.php
new file mode 100644
index 000000000..bcb8f58ca
--- /dev/null
+++ b/includes/polling/applications/apache.inc.php
@@ -0,0 +1,51 @@
+<?php
+
+## Polls Apache statistics from script via SNMP
+
+$apache_rrd   = $config['rrd_dir'] . "/" . $device['hostname'] . "/app-apache-".$app['app_id'].".rrd";
+$apache_cmd  = $config['snmpget'] ." -m NET-SNMP-EXTEND-MIB -O qv -" . $device['snmpver'] . " -c " . $device['community'] . " " . $device['hostname'].":".$device['port'];
+$apache_cmd .= " nsExtendOutputFull.6.97.112.97.99.104.101";
+$apache  = `$apache_cmd`;
+list ($total_access, $total_kbyte, $cpuload, $uptime, $reqpersec, $bytespersec, $bytesperreq, $busyworkers, $idleworkers, 
+      $score_wait, $score_start, $score_reading, $score_writing, $score_keepalive, $score_dns, $score_closing, $score_logging, $score_graceful, $score_idle, $score_open) = explode("\n", $apache);
+
+if (!is_file($apache_rrd)) {
+      rrdtool_create ($apache_rrd, "--step 300 \
+      DS:access:DERIVE:600:0:125000000000 \
+      DS:kbyte:DERIVE:600:0:125000000000 \
+      DS:cpu:GAUGE:600:0:125000000000 \
+      DS:uptime:GAUGE:600:0:125000000000 \
+      DS:reqpersec:GAUGE:600:0:125000000000 \
+      DS:bytespersec:GAUGE:600:0:125000000000 \
+      DS:byesperreq:GAUGE:600:0:125000000000 \
+      DS:busyworkers:GAUGE:600:0:125000000000 \
+      DS:idleworkers:GAUGE:600:0:125000000000 \
+      DS:sb_wait:GAUGE:600:0:125000000000 \
+      DS:sb_start:GAUGE:600:0:125000000000 \
+      DS:sb_reading:GAUGE:600:0:125000000000 \
+      DS:sb_writing:GAUGE:600:0:125000000000 \
+      DS:sb_keepalive:GAUGE:600:0:125000000000 \
+      DS:sb_dns:GAUGE:600:0:125000000000 \
+      DS:sb_closing:GAUGE:600:0:125000000000 \
+      DS:sb_logging:GAUGE:600:0:125000000000 \
+      DS:sb_graceful:GAUGE:600:0:125000000000 \
+      DS:sb_idle:GAUGE:600:0:125000000000 \
+      DS:sb_open:GAUGE:600:0:125000000000 \
+      RRA:AVERAGE:0.5:1:600 \
+      RRA:AVERAGE:0.5:6:700 \
+      RRA:AVERAGE:0.5:24:775 \
+      RRA:AVERAGE:0.5:288:797 \
+      RRA:MIN:0.5:1:600 \
+      RRA:MIN:0.5:6:700 \
+      RRA:MIN:0.5:24:775 \
+      RRA:MIN:0.5:288:797 \
+      RRA:MAX:0.5:1:600 \
+      RRA:MAX:0.5:6:700 \
+      RRA:MAX:0.5:24:775 \
+      RRA:MAX:0.5:288:797");
+}
+
+rrdtool_update($apache_rrd,  "N:$total_access:$total_kbyte:$cpuload:$uptime:$reqpersec:$bytespersec:$bytesperreq:$busyworkers:$idleworkers:$score_wait:$score_start:$score_reading:$score_writing:$score_keepalive:$score_dns:$score_closing:$score_logging:$score_graceful:$score_idle:$score_open");
+
+
+?>