add descriptions to configuration settings

1 files changed, 13 insertions, 6 deletions

diff --git a/conf/config.php b/conf/config.php
index 751bcf1..da23449 100644
--- a/conf/config.php
+++ b/conf/config.php
@@ -1,8 +1,12 @@
 <?php
 
+# collectd's datadir
 $CONFIG['datadir'] = '/var/lib/collectd/rrd';
 
-#$CONFIG['cat']['nethuis'] = array('pepper');
+# category of hosts to show on main page
+#$CONFIG['cat']['category1'] = array('host1', 'host2');
+
+# default plugins to show on host page
 $CONFIG['overview'] = array('load', 'cpu', 'memory', 'swap');
 
 # default width/height of the graphs
@@ -12,6 +16,13 @@ $CONFIG['heigth'] = 175;
 $CONFIG['detail-width'] = 800;
 $CONFIG['detail-heigth'] = 350;
 
+# collectd's unix socket (unixsock plugin)
+# enabled: 'unix:///var/run/collectd-unixsock'
+# disabled: NULL
+$CONFIG['socket'] = NULL;
+
+# group data to show in a graph
+# XXX: these settings have to move to their plugins
 $CONFIG['groupby'] = array(
         'cpu' => 'type',
         'irq' => 'type',
@@ -21,11 +32,7 @@ $CONFIG['groupby'] = array(
         'sensors' => 'type',
 );
 
-# collectd's unix socket (unixsock plugin)
-# enabled: 'unix:///var/run/collectd-unixsock'
-# disabled: NULL
-$CONFIG['socket'] = NULL;
-
+# load local configuration
 if (file_exists(dirname(__FILE__).'/config.local.php'))
         include 'config.local.php';