1 files changed, 65 insertions, 0 deletions

diff --git a/plugin/cpu.php b/plugin/cpu.php
new file mode 100644
index 0000000..10fbf56
--- /dev/null
+++ b/plugin/cpu.php
@@ -0,0 +1,65 @@
+<?php
+
+# Collectd CPU plugin
+
+require_once $CONFIG['webdir'].'/conf/config.php';
+require_once $CONFIG['webdir'].'/type/GenericStacked.class.php';
+
+## LAYOUT
+# cpu-X/
+# cpu-X/cpu-idle.rrd
+# cpu-X/cpu-interrupt.rrd
+# cpu-X/cpu-nice.rrd
+# cpu-X/cpu-softirq.rrd
+# cpu-X/cpu-steal.rrd
+# cpu-X/cpu-system.rrd
+# cpu-X/cpu-user.rrd
+# cpu-X/cpu-wait.rrd
+
+# grouped
+require_once $CONFIG['webdir'].'/inc/collectd.inc.php';
+$tinstance = collectd_plugindetail($host, $plugin, 'ti');
+
+$obj = new Type_GenericStacked;
+$obj->datadir = $CONFIG['datadir'];
+$obj->path_format = '{host}/{plugin}-{pinstance}/{type}-{tinstance}.rrd';
+$obj->args = array(
+        'host' => $host,
+        'plugin' => $plugin,
+        'pinstance' => $pinstance,
+        'type' => $type,
+        'tinstance' => $tinstance,
+);
+$obj->data_sources = array('value');
+$obj->order = array('idle', 'nice', 'user', 'wait', 'system', 'softirq', 'interrupt', 'steal');
+$obj->ds_names = array(
+        'idle' => 'Idle   ',
+        'nice' => 'Nice   ',
+        'user' => 'User   ',
+        'wait' => 'Wait-IO',
+        'system' => 'System ',
+        'softirq' => 'SoftIRQ',
+        'interrupt' => 'IRQ    ',
+        'steal' => 'Steal  ',
+);
+$obj->colors = array(
+        'idle' => 'e8e8e8',
+        'nice' => '00e000',
+        'user' => '0000ff',
+        'wait' => 'ffb000',
+        'system' => 'ff0000',
+        'softirq' => 'ff00ff',
+        'interrupt' => 'a000a0',
+        'steal' => '000000',
+);
+$obj->width = $width;
+$obj->heigth = $heigth;
+$obj->seconds = $seconds;
+
+$obj->rrd_title = "CPU-$pinstance usage on $host";
+$obj->rrd_vertical = 'Jiffies';
+$obj->rrd_format = '%5.2lf';
+
+$obj->rrd_graph();
+
+?>