more fixes to discovery

git-svn-id: http://www.observium.org/svn/observer/trunk@841 61d68cd4-352d-0410-923a-c4978735b2b8

includes/defaults.inc.php

@@ -68,6 +68,11 @@ $config['allow_entity_sensor']['watts'] = 1;
 $config['allow_entity_sensor']['truthvalue'] = 1;
 $config['allow_entity_sensor']['specialEnum'] = 1;
 
+# Set default alert limits for various sensors and metrics
+
+$config['limit']['fan']  = "1000";
+$config['limit']['temp'] = "60";
+
 # Filesystems
 
 $config['ignore_mount'] = array("/kern", "/mnt/cdrom", "/proc");
@@ -76,6 +81,4 @@ $config['ignore_mount_regexp'] = array();
 $config['ignore_mount_removable'] = 1; # Ignore removable disk storage
 $config['ignore_mount_network']   = 1; # Ignore network mounted storage
 
-
-
 ?>