Batterycharge, -current and voltage of ACPI and PMU based laptop
batteries.
- - curl
- Parse statistics from websites using regular expressions.
-
- bind
Name server and resolver statistics from the `statistics-channel'
interface of BIND 9.5, 9,6 and later.
- conntrack
Number of nf_conntrack entries.
- - curl_json
- Retrieves JSON data via cURL and parses it according to user
- configuration.
+ - contextswitch
+ Number of context switches done by the operating system.
- cpu
CPU utilization: Time spent in the system, user, nice, idle, and related
- cpufreq
CPU frequency (For laptops with speed step or a similar technology)
+ - curl
+ Parse statistics from websites using regular expressions.
+
+ - curl_json
+ Retrieves JSON data via cURL and parses it according to user
+ configuration.
+
- dbi
Executes SQL statements on various databases and interprets the returned
data.
Network UPS tools: UPS current, voltage, power, charge, utilisation,
temperature, etc. See upsd(8).
- - olsr
+ - olsrd
Queries routing information from the “Optimized Link State Routing”
daemon.
collectd without the need to start a heavy interpreter every interval.
See collectd-python(5) for details.
+ - routeros
+ Query interface and wireless registration statistics from RouterOS.
+
- rrdcached
RRDtool caching daemon (RRDcacheD) statistics.
- match_empty_counter
Match counter values which are currently zero.
+ - match_hashed
+ Match values using a hash function of the hostname.
+
- match_regex
Match values by their identifier based on regular expressions.
- target_replace
Replace parts of an identifier using regular expressions.
+ - target_scale
+ Scale (multiply) values by an arbitrary value.
+
- target_set
Set (overwrite) entire parts of an identifier.
* libganglia (optional)
Used by the `gmond' plugin to process data received from Ganglia.
+ <http://ganglia.info/>
* libgcrypt (optional)
Used by the `network' plugin for encryption and authentication.
+ <http://www.gnupg.org/>
* libhal (optional)
If present, the uuid plugin will check for UUID from HAL.
Library that encapsulates the `Java Virtual Machine' (JVM). This library is
used by the Java plugin to execute Java bytecode. See “Configuring with
libjvm” below.
+ <http://openjdk.java.net/> (and others)
* libmemcached (optional)
Used by the `memcachec' plugin to connect to a memcache daemon.
+ <http://tangent.org/552/libmemcached.html>
* libmysqlclient (optional)
Unsurprisingly used by the `mysql' plugin.
Used by the `python' plugin. Currently, only 2.3 ≦ Python < 3 is supported.
<http://www.python.org/>
+ * librouteros (optional)
+ Used by the `routeros' plugin to connect to a device running `RouterOS'.
+ <http://verplant.org/librouteros/>
+
* librrd (optional)
Used by the `rrdtool' and `rrdcached' plugins. The latter requires RRDtool
client support which was added after version 1.3 of RRDtool. Versions 1.0,
and/or Solaris.
<http://www.i-scream.org/libstatgrab/>
+ * libtokyotyrant (optional)
+ Used by the tokyotyrant plugin.
+ <http://1978th.net/tokyotyrant/>
+
* libupsclient/nut (optional)
For the `nut' plugin which queries nut's `upsd'.
<http://networkupstools.org/>
* libyajl (optional)
Parse JSON data. This is needed for the `curl_json' plugin.
- <http://www.lloydforge.org/projects/yajl/>
+ <http://github.com/lloyd/yajl>
Configuring / Compiling / Installing
------------------------------------