correct default write_graphite protocol in manpage

[collectd.git] / src / collectd.conf.pod

diff --git a/src/collectd.conf.pod b/src/collectd.conf.pod
index 6158cb7..2aebbd3 100644 (file)
--- a/src/collectd.conf.pod
+++ b/src/collectd.conf.pod
@@ -730,6 +730,29 @@ default for backwards compatibility, the time will be reported in minutes.
 
 =back
 
+=head2 Plugin C<aquaero>
+
+This plugin collects the value of the available sensors in an
+I<AquaeroE<nbsp>5> board. AquaeroE<nbsp>5 is a water-cooling controller board,
+manufactured by Aqua Computer GmbH L<http://www.aquacomputer.de/>, with a USB2
+connection for monitoring and configuration. The board can handle multiple
+temperature sensors, fans, water pumps and water level sensors and adjust the
+output settings such as fan voltage or power used by the water pump based on
+the available inputs using a configurable controller included in the board.
+This plugin collects all the available inputs as well as some of the output
+values chosen by this controller. The plugin is based on the I<libaquaero5>
+library provided by I<aquatools-ng>.
+
+=over 4
+
+=item B<Device> I<DevicePath>
+
+Device path of the AquaeroE<nbsp>5's USB HID (human interface device), usually
+in the form C</dev/usb/hiddevX>. If this option is no set the plugin will try
+to auto-detect the Aquaero 5 USB device based on vendor-ID and product-ID.
+
+=back
+
 =head2 Plugin C<ascent>
 
 This plugin collects information about an Ascent server, a free server for the
@@ -1080,7 +1103,7 @@ from CouchDB documents (which are stored JSON notation), and the
 latter to collect values from a uWSGI stats socket.
 
 The following example will collect several values from the built-in
-`_stats' runtime statistics module of CouchDB
+C<_stats> runtime statistics module of I<CouchDB>
 (L<http://wiki.apache.org/couchdb/Runtime_Statistics>).
 
   <Plugin curl_json>
@@ -1100,8 +1123,7 @@ The following example will collect several values from the built-in
     </URL>
   </Plugin>
 
-This example will collect data directly from a uWSGI Stats Server
-socket.
+This example will collect data directly from a I<uWSGI> "Stats Server" socket.
 
   <Plugin curl_json>
     <Sock "/var/run/uwsgi.stats.sock">
@@ -1121,9 +1143,10 @@ defining a URL to be fetched via HTTP (using libcurl) or B<Sock>
 blocks defining a unix socket to read JSON from directly.  Each of
 these blocks may have one or more B<Key> blocks.
 
-The B<Key> string argument must be in a path format, which is used to collect a
-value from a JSON map object. If a path element of B<Key> is the
-I<*>E<nbsp>wildcard, the values for all keys will be collectd.
+The B<Key> string argument must be in a path format. Each component is
+used to match the key from a JSON map or the index of an JSON
+array. If a path component of a B<Key> is a I<*>E<nbsp>wildcard, the
+values for all map keys or array indices will be collectd.
 
 The following options are valid within B<URL> blocks:
 
@@ -6083,7 +6106,7 @@ Service name or port number to connect to. Defaults to C<2003>.
 
 =item B<Protocol> I<String>
 
-Protocol to use when connecting to I<Graphite>. Defaults to C<tcp>.
+Protocol to use when connecting to I<Graphite>. Defaults to C<udp>.
 
 =item B<LogSendErrors> B<false>|B<true>