add fork rate graph to processes plugin

1 files changed, 15 insertions, 3 deletions

diff --git a/plugin/processes.php b/plugin/processes.php
index a560b13..934dead 100644
--- a/plugin/processes.php
+++ b/plugin/processes.php
@@ -23,6 +23,7 @@ $obj->ds_names = array(
         'stopped' => 'Stopped ',
         'running' => 'Running ',
         'sleeping' => 'Sleeping',
+        'value' => 'Forks',
 );
 $obj->colors = array(
         'paging' => 'ffb000',
@@ -31,13 +32,24 @@ $obj->colors = array(
         'stopped' => 'a000a0',
         'running' => '00e000',
         'sleeping' => '0000ff',
+        'value' => 'f0a000',
 );
 $obj->width = $width;
 $obj->heigth = $heigth;
 
-$obj->rrd_title = 'Processes';
-$obj->rrd_vertical = 'Processes';
-$obj->rrd_format = '%5.1lf%s';
+switch($obj->args['type'])
+{
+        case 'ps_state':
+                $obj->rrd_title = 'Processes';
+                $obj->rrd_vertical = 'Processes';
+                $obj->rrd_format = '%5.1lf%s';
+                break;
+        case 'fork_rate':
+                $obj->rrd_title = 'Fork rate';
+                $obj->rrd_vertical = 'forks/s';
+                $obj->rrd_format = '%5.1lf%s';
+                break;
+}
 
 collectd_flush($obj->identifiers);
 $obj->rrd_graph();