- 2009-05-09, Version 4.5.4
+2009-05-11, Version 4.7.0
+ * apache plugin: Support to query multiple servers has been added.
+ Thanks to Amit Gupta for the patch.
+ * apache plugin: Handling of lighttpd's scoreboard statistics has been
+ improved. Thanks to Amit Gupta for the patch.
+ * conntrack plugin: The new conntrack plugin collects the connection
+ tracking table size. Thanks to Tomasz Pala for the patch.
+ * fscache plugin: The new fscache plugin collects statistics about
+ Linux' file-system based caching framework. Thanks to Edward
+ Konetzko for the patch.
+ * gmond plugin: The new gmond plugin can receive and interpret
+ multicast traffic from Ganglia's gmond daemon.
+ * java plugin: The new java plugin exports the collectd API to Java,
+ making it possible to write extensions to collectd in Java.
+ * memcachec plugin: The new memcachec plugin queries data from a
+ memcached daemon and parses it similar to the cURL plugin. Thanks to
+ Doug MacEachern for the initial code.
+ * memcached plugin: Support for connections over UNIX domain sockets
+ has been added. Thanks to Franck Lombardi for the patch.
+ * memory plugin: Support for OpenBSD and possibly other *BSDs has been
+ added. Thanks to Simon Kuhnle for the patch.
+ * mysql plugin: Support to query multiple databases has been added.
+ Thanks to Doug MacEachern for the patch.
+ * mysql plugin: Master/slave statistics have been added.
+ * mysql plugin: Lock statistics have been added. Thanks to Rodolphe
+ Quiédeville for the patch.
+ * network plugin: The possibility to sign or encrypt network traffic
+ has been added.
+ * protocols plugin: The new protocols plugin provides information
+ about network protocols, such as IP, TCP and UDP.
+ * snmp plugin: The intervals given in the configuration of the SNMP
+ plugin must no longer be a multiple of the global interval.
+ * table plugin: The new Table plugin provides parsing for table-like
+ structured files, such as many files beneath /proc.
+ * ted plugin: The new TED plugin reads power consumption measurements
+ from “The Energy Detective” (TED). Thanks to Eric Reed for this
+ plugin.
+ * onewire plugin: The new `Interval' option allows collecting
+ information from OneWire sensors at arbitrary intervals.
+ * ping plugin: Support for collecting the drop rate and standard
+ deviation of round-trip times has been added.
+ * uptime plugin: The new uptime plugin can collect the server's
+ uptime. Thanks to Marco Chiappero for the patch.
+
+ 2009-06-02, Version 4.6.3
* Build system, various plugins: Many build fixes for FreeBSD,
OpenBSD, NetBSD, Solaris and Mac OS X. Big thanks to Doug MacEachern
for many fixes and providing a build system for many platforms,
Ulf Zimmermann for providing a FreeBSD system and Simon Kuhnle for
providing an OpenBSD system.
- * collectd: Fix a potential race condition when creating directories.
+ * collectd: Two bugs with the threshold checking have been fixed. The
+ first one prevented thresholds to be checked at all, the second one
+ caused wrong behavior with the persistency option. Thanks to Andrés
+ J. Díaz for fixing these problems.
+ * collectd: Handling of the `Include' configuration option has been
+ fixed.
* battery plugin: Don't complain about a missing directory every
interval.
- * dns plugin: Slight portability fixes.
* exec plugin: Allow executed programs to close STDERR. Thanks to
Thorsten von Eicken for reporting this problem.
* irq plugin: Fix handling of overflowing 32-bit counters. Thanks to
Tomasz Pala for the patch.
* perl plugin: Portability build-fixes. Thanks to Doug MacEachern for
the patch.
- * rrdtool plugin: Fix a possible race condition: If the network plugin
- is initialized and dispatches a value before the rrdtool plugin is
- initialized, the daemon may crash.
* memory plugin: Fix a potential problem under Solaris.
+ * swap plugin: A work-around for 32-bit Solaris has been added. Thanks
+ to Doug MacEachern for the patch.
2009-03-18, Version 4.6.2
* collectd: Some Solaris utility code has been improved.
* swap plugin: Code for OpenBSD (and possibly other *BSDs) has been
added.
+ 2009-05-09, Version 4.5.4
+ * Build system, various plugins: Many build fixes for FreeBSD,
+ OpenBSD, NetBSD, Solaris and Mac OS X. Big thanks to Doug MacEachern
+ for many fixes and providing a build system for many platforms,
+ Ulf Zimmermann for providing a FreeBSD system and Simon Kuhnle for
+ providing an OpenBSD system.
+ * collectd: Fix a potential race condition when creating directories.
+ * battery plugin: Don't complain about a missing directory every
+ interval.
+ * dns plugin: Slight portability fixes.
+ * exec plugin: Allow executed programs to close STDERR. Thanks to
+ Thorsten von Eicken for reporting this problem.
+ * irq plugin: Fix handling of overflowing 32-bit counters. Thanks to
+ Tomasz Pala for the patch.
+ * perl plugin: Portability build-fixes. Thanks to Doug MacEachern for
+ the patch.
+ * rrdtool plugin: Fix a possible race condition: If the network plugin
+ is initialized and dispatches a value before the rrdtool plugin is
+ initialized, the daemon may crash.
+ * memory plugin: Fix a potential problem under Solaris.
+
2009-02-22, Version 4.5.3
* build system: The check for libupsclient even when `pkg-config' is
not available.
# http://collectd.org/
#
+##############################################################################
+# Global #
+#----------------------------------------------------------------------------#
+# Global settings for the daemon. #
+##############################################################################
+
#Hostname "localhost"
FQDNLookup true
#BaseDir "@prefix@/var/lib/@PACKAGE_NAME@"
#Interval 10
#ReadThreads 5
-@BUILD_PLUGIN_LOGFILE_TRUE@LoadPlugin logfile
-@BUILD_PLUGIN_SYSLOG_TRUE@LoadPlugin syslog
+##############################################################################
+# Logging #
+#----------------------------------------------------------------------------#
+# Plugins which provide logging functions should be loaded first, so log #
+# messages generated when loading or configuring other plugins can be #
+# accessed. #
+##############################################################################
+
+@LOAD_PLUGIN_SYSLOG@LoadPlugin syslog
+@LOAD_PLUGIN_LOGFILE@LoadPlugin logfile
#<Plugin logfile>
-# LogLevel info
+# LogLevel @DEFAULT_LOG_LEVEL@
# File STDOUT
# Timestamp true
#</Plugin>
#<Plugin syslog>
-# LogLevel info
-#</Plugin>
-
-@BUILD_PLUGIN_APACHE_TRUE@LoadPlugin apache
-@BUILD_PLUGIN_APCUPS_TRUE@LoadPlugin apcups
-@BUILD_PLUGIN_APPLE_SENSORS_TRUE@LoadPlugin apple_sensors
-@BUILD_PLUGIN_ASCENT_TRUE@LoadPlugin ascent
-@BUILD_PLUGIN_BATTERY_TRUE@LoadPlugin battery
-@BUILD_PLUGIN_BIND_TRUE@LoadPlugin bind
-@BUILD_PLUGIN_CPU_TRUE@LoadPlugin cpu
-@BUILD_PLUGIN_CPUFREQ_TRUE@LoadPlugin cpufreq
-@BUILD_PLUGIN_CSV_TRUE@LoadPlugin csv
-@BUILD_PLUGIN_CURL_TRUE@LoadPlugin curl
-@BUILD_PLUGIN_DBI_TRUE@LoadPlugin dbi
-@BUILD_PLUGIN_DF_TRUE@LoadPlugin df
-@BUILD_PLUGIN_DISK_TRUE@LoadPlugin disk
-@BUILD_PLUGIN_DNS_TRUE@LoadPlugin dns
-@BUILD_PLUGIN_EMAIL_TRUE@LoadPlugin email
-@BUILD_PLUGIN_ENTROPY_TRUE@LoadPlugin entropy
-@BUILD_PLUGIN_EXEC_TRUE@LoadPlugin exec
-@BUILD_PLUGIN_FILECOUNT_TRUE@LoadPlugin filecount
-@BUILD_PLUGIN_HDDTEMP_TRUE@LoadPlugin hddtemp
-@BUILD_PLUGIN_INTERFACE_TRUE@LoadPlugin interface
-@BUILD_PLUGIN_IPTABLES_TRUE@LoadPlugin iptables
-@BUILD_PLUGIN_IPMI_TRUE@LoadPlugin ipmi
-@BUILD_PLUGIN_IPVS_TRUE@LoadPlugin ipvs
-@BUILD_PLUGIN_IRQ_TRUE@LoadPlugin irq
-@BUILD_PLUGIN_LIBVIRT_TRUE@LoadPlugin libvirt
-@BUILD_PLUGIN_LOAD_TRUE@LoadPlugin load
-@BUILD_PLUGIN_MBMON_TRUE@LoadPlugin mbmon
-@BUILD_PLUGIN_MEMCACHED_TRUE@LoadPlugin memcached
-@BUILD_PLUGIN_MEMORY_TRUE@LoadPlugin memory
-@BUILD_PLUGIN_MULTIMETER_TRUE@LoadPlugin multimeter
-@BUILD_PLUGIN_MYSQL_TRUE@LoadPlugin mysql
-@BUILD_PLUGIN_NETLINK_TRUE@LoadPlugin netlink
-@BUILD_PLUGIN_NETWORK_TRUE@LoadPlugin network
-@BUILD_PLUGIN_NFS_TRUE@LoadPlugin nfs
-@BUILD_PLUGIN_NGINX_TRUE@LoadPlugin nginx
-@BUILD_PLUGIN_NOTIFY_DESKTOP_TRUE@LoadPlugin notify_desktop
-@BUILD_PLUGIN_NOTIFY_EMAIL_TRUE@LoadPlugin notify_email
-@BUILD_PLUGIN_NTPD_TRUE@LoadPlugin ntpd
-@BUILD_PLUGIN_NUT_TRUE@LoadPlugin nut
-@BUILD_PLUGIN_ONEWIRE_TRUE@LoadPlugin onewire
-@BUILD_PLUGIN_OPENVPN_TRUE@LoadPlugin openvpn
-@BUILD_PLUGIN_ORACLE_TRUE@LoadPlugin oracle
-@BUILD_PLUGIN_PERL_TRUE@LoadPlugin perl
-@BUILD_PLUGIN_PING_TRUE@LoadPlugin ping
-@BUILD_PLUGIN_POSTGRESQL_TRUE@LoadPlugin postgresql
-@BUILD_PLUGIN_POWERDNS_TRUE@LoadPlugin powerdns
-@BUILD_PLUGIN_PROCESSES_TRUE@LoadPlugin processes
-@BUILD_PLUGIN_RRDCACHED_TRUE@LoadPlugin rrdcached
-@BUILD_PLUGIN_RRDTOOL_TRUE@LoadPlugin rrdtool
-@BUILD_PLUGIN_SENSORS_TRUE@LoadPlugin sensors
-@BUILD_PLUGIN_SERIAL_TRUE@LoadPlugin serial
-@BUILD_PLUGIN_SNMP_TRUE@LoadPlugin snmp
-@BUILD_PLUGIN_SWAP_TRUE@LoadPlugin swap
-@BUILD_PLUGIN_TAIL_TRUE@LoadPlugin tail
-@BUILD_PLUGIN_TAPE_TRUE@LoadPlugin tape
-@BUILD_PLUGIN_TCPCONNS_TRUE@LoadPlugin tcpconns
-@BUILD_PLUGIN_TEAMSPEAK2_TRUE@LoadPlugin teamspeak2
-@BUILD_PLUGIN_THERMAL_TRUE@LoadPlugin thermal
-@BUILD_PLUGIN_UNIXSOCK_TRUE@LoadPlugin unixsock
-@BUILD_PLUGIN_USERS_TRUE@LoadPlugin users
-#LoadPlugin uuid
-@BUILD_PLUGIN_VMEM_TRUE@LoadPlugin vmem
-@BUILD_PLUGIN_VSERVER_TRUE@LoadPlugin vserver
-@BUILD_PLUGIN_WIRELESS_TRUE@LoadPlugin wireless
-@BUILD_PLUGIN_XMMS_TRUE@LoadPlugin xmms
+# LogLevel @DEFAULT_LOG_LEVEL@
+#</Plugin>
+
+##############################################################################
+# LoadPlugin section #
+#----------------------------------------------------------------------------#
+# Lines beginning with a single `#' belong to plugins which have been built #
+# but are disabled by default. #
+# #
+# Lines begnning with `##' belong to plugins which have not been built due #
+# to missing dependencies or because they have been deactivated explicitly. #
+##############################################################################
+
+#@BUILD_PLUGIN_APACHE_TRUE@LoadPlugin apache
+#@BUILD_PLUGIN_APCUPS_TRUE@LoadPlugin apcups
+#@BUILD_PLUGIN_APPLE_SENSORS_TRUE@LoadPlugin apple_sensors
+#@BUILD_PLUGIN_ASCENT_TRUE@LoadPlugin ascent
+#@BUILD_PLUGIN_BATTERY_TRUE@LoadPlugin battery
+#@BUILD_PLUGIN_BIND_TRUE@LoadPlugin bind
+#@BUILD_PLUGIN_CONNTRACK_TRUE@LoadPlugin conntrack
+@BUILD_PLUGIN_CPU_TRUE@@BUILD_PLUGIN_CPU_TRUE@LoadPlugin cpu
+#@BUILD_PLUGIN_CPUFREQ_TRUE@LoadPlugin cpufreq
+@LOAD_PLUGIN_CSV@LoadPlugin csv
+#@BUILD_PLUGIN_CURL_TRUE@LoadPlugin curl
+#@BUILD_PLUGIN_DBI_TRUE@LoadPlugin dbi
+#@BUILD_PLUGIN_DF_TRUE@LoadPlugin df
+#@BUILD_PLUGIN_DISK_TRUE@LoadPlugin disk
+#@BUILD_PLUGIN_DNS_TRUE@LoadPlugin dns
+#@BUILD_PLUGIN_EMAIL_TRUE@LoadPlugin email
+#@BUILD_PLUGIN_ENTROPY_TRUE@LoadPlugin entropy
+#@BUILD_PLUGIN_EXEC_TRUE@LoadPlugin exec
+#@BUILD_PLUGIN_FILECOUNT_TRUE@LoadPlugin filecount
+#@BUILD_PLUGIN_FSCACHE_TRUE@LoadPlugin fscache
+#@BUILD_PLUGIN_GMOND_TRUE@LoadPlugin gmond
+#@BUILD_PLUGIN_HDDTEMP_TRUE@LoadPlugin hddtemp
+@BUILD_PLUGIN_INTERFACE_TRUE@@BUILD_PLUGIN_INTERFACE_TRUE@LoadPlugin interface
+#@BUILD_PLUGIN_IPTABLES_TRUE@LoadPlugin iptables
+#@BUILD_PLUGIN_IPMI_TRUE@LoadPlugin ipmi
+#@BUILD_PLUGIN_IPVS_TRUE@LoadPlugin ipvs
+#@BUILD_PLUGIN_IRQ_TRUE@LoadPlugin irq
+#@BUILD_PLUGIN_JAVA_TRUE@LoadPlugin java
+#@BUILD_PLUGIN_LIBVIRT_TRUE@LoadPlugin libvirt
+@BUILD_PLUGIN_LOAD_TRUE@@BUILD_PLUGIN_LOAD_TRUE@LoadPlugin load
+#@BUILD_PLUGIN_MBMON_TRUE@LoadPlugin mbmon
+#@BUILD_PLUGIN_MEMCACHEC_TRUE@LoadPlugin memcachec
+#@BUILD_PLUGIN_MEMCACHED_TRUE@LoadPlugin memcached
+@BUILD_PLUGIN_MEMORY_TRUE@@BUILD_PLUGIN_MEMORY_TRUE@LoadPlugin memory
+#@BUILD_PLUGIN_MULTIMETER_TRUE@LoadPlugin multimeter
+#@BUILD_PLUGIN_MYSQL_TRUE@LoadPlugin mysql
+#@BUILD_PLUGIN_NETLINK_TRUE@LoadPlugin netlink
+@LOAD_PLUGIN_NETWORK@LoadPlugin network
+#@BUILD_PLUGIN_NFS_TRUE@LoadPlugin nfs
+#@BUILD_PLUGIN_NGINX_TRUE@LoadPlugin nginx
+#@BUILD_PLUGIN_NOTIFY_DESKTOP_TRUE@LoadPlugin notify_desktop
+#@BUILD_PLUGIN_NOTIFY_EMAIL_TRUE@LoadPlugin notify_email
+#@BUILD_PLUGIN_NTPD_TRUE@LoadPlugin ntpd
+#@BUILD_PLUGIN_NUT_TRUE@LoadPlugin nut
+#@BUILD_PLUGIN_ONEWIRE_TRUE@LoadPlugin onewire
+#@BUILD_PLUGIN_OPENVPN_TRUE@LoadPlugin openvpn
+#@BUILD_PLUGIN_ORACLE_TRUE@LoadPlugin oracle
+#@BUILD_PLUGIN_PERL_TRUE@LoadPlugin perl
+#@BUILD_PLUGIN_PING_TRUE@LoadPlugin ping
+#@BUILD_PLUGIN_POSTGRESQL_TRUE@LoadPlugin postgresql
+#@BUILD_PLUGIN_POWERDNS_TRUE@LoadPlugin powerdns
+#@BUILD_PLUGIN_PROCESSES_TRUE@LoadPlugin processes
+#@BUILD_PLUGIN_PROTOCOLS_TRUE@LoadPlugin protocols
+#@BUILD_PLUGIN_RRDCACHED_TRUE@LoadPlugin rrdcached
+@LOAD_PLUGIN_RRDTOOL@LoadPlugin rrdtool
+#@BUILD_PLUGIN_SENSORS_TRUE@LoadPlugin sensors
+#@BUILD_PLUGIN_SERIAL_TRUE@LoadPlugin serial
+#@BUILD_PLUGIN_SNMP_TRUE@LoadPlugin snmp
+#@BUILD_PLUGIN_SWAP_TRUE@LoadPlugin swap
+#@BUILD_PLUGIN_TABLE_TRUE@LoadPlugin table
+#@BUILD_PLUGIN_TAIL_TRUE@LoadPlugin tail
+#@BUILD_PLUGIN_TAPE_TRUE@LoadPlugin tape
+#@BUILD_PLUGIN_TCPCONNS_TRUE@LoadPlugin tcpconns
+#@BUILD_PLUGIN_TEAMSPEAK2_TRUE@LoadPlugin teamspeak2
+#@BUILD_PLUGIN_TED_TRUE@LoadPlugin ted
+#@BUILD_PLUGIN_THERMAL_TRUE@LoadPlugin thermal
+#@BUILD_PLUGIN_UNIXSOCK_TRUE@LoadPlugin unixsock
+#@BUILD_PLUGIN_UPTIME_TRUE@LoadPlugin uptime
+#@BUILD_PLUGIN_USERS_TRUE@LoadPlugin users
+#@BUILD_PLUGIN_UUID_TRUE@LoadPlugin uuid
+#@BUILD_PLUGIN_VMEM_TRUE@LoadPlugin vmem
+#@BUILD_PLUGIN_VSERVER_TRUE@LoadPlugin vserver
+#@BUILD_PLUGIN_WIRELESS_TRUE@LoadPlugin wireless
+#@BUILD_PLUGIN_XMMS_TRUE@LoadPlugin xmms
+
+##############################################################################
+# Plugin configuration #
+#----------------------------------------------------------------------------#
+# In this section configuration stubs for each plugin are provided. A desc- #
+# ription of those options is available in the collectd.conf(5) manual page. #
+##############################################################################
#<Plugin apache>
# URL "http://localhost/status?auto"
# </Directory>
#</Plugin>
-@BUILD_PLUGIN_HDDTEMP_TRUE@<Plugin hddtemp>
-# Host "127.0.0.1"
-# Port "7634"
-@BUILD_PLUGIN_HDDTEMP_TRUE@ TranslateDevicename false
-@BUILD_PLUGIN_HDDTEMP_TRUE@</Plugin>
+#<Plugin "gmond">
+# MCReceiveFrom "239.2.11.71" "8649"
+# <Metric "swap_total">
+# Type "swap"
+# TypeInstance "total"
+# DataSource "value"
+# </Metric>
+# <Metric "swap_free">
+# Type "swap"
+# TypeInstance "free"
+# DataSource "value"
+# </Metric>
+#</Plugin>
+
+#<Plugin hddtemp>
+# Host "127.0.0.1"
+# Port "7634"
+#
+# #----------------------------------------------------------------#
+# # `TranslateDevicename' enabled backwards compatibility behavior #
+# # and is enabled by default. Setting this option to `false' is #
+# # highly recommended. #
+# #----------------------------------------------------------------#
+# TranslateDevicename false
+#</Plugin>
#<Plugin interface>
# Interface "eth0"
# IgnoreSelected false
#</Plugin>
+ #<Plugin ipmi>
+ # Sensor "some_sensor"
+ # Sensor "another_one"
+ # IgnoreSelected false
+ # NotifySensorAdd false
+ # NotifySensorRemove true
+ # NotifySensorNotPresent false
+ #</Plugin>
+
#<Plugin iptables>
# Chain table chain
#</Plugin>
# IgnoreSelected true
#</Plugin>
+#<Plugin "java">
+# JVMArg "-verbose:jni"
+# JVMArg "-Djava.class.path=/opt/collectd/lib/collectd/bindings/java"
+#
+# LoadPlugin "org.collectd.java.Foobar"
+# <Plugin "org.collectd.java.Foobar">
+# # To be parsed by the plugin
+# </Plugin>
+#</Plugin>
+
#<Plugin libvirt>
# Connection "xen:///"
# RefreshInterval 60
# Port "411"
#</Plugin>
+#<Plugin memcachec>
+# <Page "plugin_instance">
+# Server "localhost"
+# Key "page_key"
+# <Match>
+# Regex "(\\d+) bytes sent"
+# DSType CounterAdd
+# Type "ipt_octets"
+# Instance "type_instance"
+# </Match>
+# </Page>
+#</Plugin>
+
#<Plugin memcached>
# Host "127.0.0.1"
# Port "11211"
#</Plugin>
#<Plugin mysql>
-# Host "database.serv.er"
-# User "db_user"
-# Password "secret"
-# Database "db_name"
+# <Database db_name>
+# Host "database.serv.er"
+# User "db_user"
+# Password "secret"
+# Database "db_name"
+# MasterStats true
+# </Database>
+#
+# <Database db_name2>
+# Host "localhost"
+# Socket "/var/run/mysql/mysqld.sock"
+# SlaveStats true
+# SlaveNotifications true
+# </Database>
#</Plugin>
#<Plugin netlink>
# IgnoreSelected false
#</Plugin>
-# Server "ff18::efc0:4a42" "25826"
-# Server "239.192.74.66" "25826"
+
@LOAD_PLUGIN_NETWORK@<Plugin network>
+@LOAD_PLUGIN_NETWORK@ Server "ff18::efc0:4a42" "25826"
+@LOAD_PLUGIN_NETWORK@ Server "239.192.74.66" "25826"
# Listen "ff18::efc0:4a42" "25826"
# Listen "239.192.74.66" "25826"
# TimeToLive "128"
# Forward false
# CacheFlush 1800
-#</Plugin>
+@LOAD_PLUGIN_NETWORK@</Plugin>
#<Plugin nginx>
# URL "http://localhost/status?auto"
# Process "name"
#</Plugin>
+#<Plugin protocols>
+# Value "/^Tcp:/"
+# IgnoreSelected false
+#</Plugin>
+
#<Plugin rrdcached>
# DaemonAddress "unix:/tmp/rrdcached.sock"
# DataDir "@prefix@/var/lib/@PACKAGE_NAME@/rrd"
# Instance "IF-MIB::ifDescr"
# Values "IF-MIB::ifInOctets" "IF-MIB::ifOutOctets"
# </Data>
-#
+#
# <Host "some.switch.mydomain.org">
# Address "192.168.0.2"
# Version 1
# </Host>
#</Plugin>
+#<Plugin "table">
+# <Table "/proc/slabinfo">
+# Instance "slabinfo"
+# Separator " "
+# <Result>
+# Type gauge
+# InstancePrefix "active_objs"
+# InstancesFrom 0
+# ValuesFrom 1
+# </Result>
+# <Result>
+# Type gauge
+# InstancePrefix "objperslab"
+# InstancesFrom 0
+# ValuesFrom 4
+# </Result>
+# </Table>
+#</Plugin>
+
#<Plugin "tail">
# <File "/var/log/exim4/mainlog">
# Instance "exim"
# Server "8767"
#</Plugin>
+#<Plugin ted>
+# Device "/dev/ttyUSB0"
+# Retries 0
+#</Plugin>
+
#<Plugin thermal>
# ForceUseProcfs false
# Device "THRM"
# Verbose false
#</Plugin>
-# * * * * * * * * * * * * *
-# * FILTER CONFIGURATION *
-# * * * * * * * * * * * * *
-
-# The following configures collectd's filtering mechanism. Before changing
-# anything in this section, please read the `FILTER CONFIGURATION' section in
-# the collectd.conf(5) manual page.
+##############################################################################
+# Filter configuration #
+#----------------------------------------------------------------------------#
+# The following configures collectd's filtering mechanism. Before changing #
+# anything in this section, please read the `FILTER CONFIGURATION' section #
+# in the collectd.conf(5) manual page. #
+##############################################################################
# Load required matches:
#@BUILD_PLUGIN_MATCH_REGEX_TRUE@LoadPlugin match_regex
#@BUILD_PLUGIN_TARGET_NOTIFICATION_TRUE@LoadPlugin target_notification
#@BUILD_PLUGIN_TARGET_REPLACE_TRUE@LoadPlugin target_replace
#@BUILD_PLUGIN_TARGET_SET_TRUE@LoadPlugin target_set
-
-# The following block demonstrates the default behavior if no filtering is
-# configured at all: All values will be sent to all available write plugins.
+
+#----------------------------------------------------------------------------#
+# The following block demonstrates the default behavior if no filtering is #
+# configured at all: All values will be sent to all available write plugins. #
+#----------------------------------------------------------------------------#
#<Chain "Main">
# Target "write"
Specifies the columns whose values will be used to create the "type-instance"
for each row. If you specify more than one column, the value of all columns
-will be join together with the dashes I<("-")> as separation character.
+will be joined together with dashes I<("-")> as separation characters.
The plugin itself does not check whether or not all built instances are
different. It's your responsibility to assure that each is unique. This is
=back
+=head2 Plugin C<gmond>
+
+The I<gmond> plugin received the multicast traffic sent by B<gmond>, the
+statistics collection daemon of Ganglia. Mappings for the standard "metrics"
+are built-in, custom mappings may be added via B<Metric> blocks, see below.
+
+Synopsis:
+
+ <Plugin "gmond">
+ MCReceiveFrom "239.2.11.71" "8649"
+ <Metric "swap_total">
+ Type "swap"
+ TypeInstance "total"
+ DataSource "value"
+ </Metric>
+ <Metric "swap_free">
+ Type "swap"
+ TypeInstance "free"
+ DataSource "value"
+ </Metric>
+ </Plugin>
+
+The following metrics are built-in:
+
+=over 4
+
+=item *
+
+load_one, load_five, load_fifteen
+
+=item *
+
+cpu_user, cpu_system, cpu_idle, cpu_nice, cpu_wio
+
+=item *
+
+mem_free, mem_shared, mem_buffers, mem_cached, mem_total
+
+=item *
+
+bytes_in, bytes_out
+
+=item *
+
+pkts_in, pkts_out
+
+=back
+
+Available configuration options:
+
+=over 4
+
+=item B<MCReceiveFrom> I<MCGroup> [I<Port>]
+
+Sets sets the multicast group and UDP port to which to subscribe.
+
+Default: B<239.2.11.71>E<nbsp>/E<nbsp>B<8649>
+
+=item E<lt>B<Metric> I<Name>E<gt>
+
+These blocks add a new metric conversion to the internal table. I<Name>, the
+string argument to the B<Metric> block, is the metric name as used by Ganglia.
+
+=over 4
+
+=item B<Type> I<Type>
+
+Type to map this metric to. Required.
+
+=item B<TypeInstance> I<Instance>
+
+Type-instance to use. Optional.
+
+=item B<DataSource> I<Name>
+
+Data source to map this metric to. If the configured type has exactly one data
+source, this is optional. Otherwise the option is required.
+
+=back
+
+=back
+
=head2 Plugin C<hddtemp>
To get values from B<hddtemp> collectd connects to B<localhost> (127.0.0.1),
=back
+=head2 Plugin C<java>
+
+The I<Java> plugin makes it possible to write extensions for collectd in Java.
+This section only discusses the syntax and semantic of the configuration
+options. For more in-depth information on the I<Java> plugin, please read
+L<collectd-java(5)>.
+
+Synopsis:
+
+ <Plugin "java">
+ JVMArg "-verbose:jni"
+ JVMArg "-Djava.class.path=/opt/collectd/lib/collectd/bindings/java"
+ LoadPlugin "org.collectd.java.Foobar"
+ <Plugin "org.collectd.java.Foobar">
+ # To be parsed by the plugin
+ </Plugin>
+ </Plugin>
+
+Available configuration options:
+
+=over 4
+
+=item B<JVMArg> I<Argument>
+
+Argument that is to be passed to the I<Java Virtual Machine> (JVM). This works
+exactly the way the arguments to the I<java> binary on the command line work.
+Execute C<javaE<nbsp>--help> for details.
+
+Please note that B<all> these options must appear B<before> (i.E<nbsp>e. above)
+any other options! When another option is found, the JVM will be started and
+later options will have to be ignored!
+
+=item B<LoadPlugin> I<JavaClass>
+
+Instantiates a new I<JavaClass> object. The constructor of this object very
+likely then registers one or more callback methods with the server.
+
+See L<collectd-java(5)> for details.
+
+When the first such option is found, the virtual machine (JVM) is created. This
+means that all B<JVMArg> options must appear before (i.E<nbsp>e. above) all
+B<LoadPlugin> options!
+
+=item B<Plugin> I<Name>
+
+The entire block is passed to the Java plugin as an
+I<org.collectd.api.OConfigItem> object.
+
+For this to work, the plugin has to register a configuration callback first,
+see L<collectd-java(5)/"config callback">. This means, that the B<Plugin> block
+must appear after the appropriate B<LoadPlugin> block. Also note, that I<Name>
+depends on the (Java) plugin registering the callback and is completely
+independent from the I<JavaClass> argument passed to B<LoadPlugin>.
+
+=back
+
=head2 Plugin C<libvirt>
This plugin allows CPU, disk and network load to be collected for virtualized
=back
+=head2 Plugin C<memcachec>
+
+The C<memcachec plugin> connects to a memcached server, queries one or more
+given I<pages> and parses the returned data according to user specification.
+The I<matches> used are the same as the matches used in the C<curl> and C<tail>
+plugins.
+
+In order to talk to the memcached server, this plugin uses the I<libmemcached>
+library. Please note that there is another library with a very similar name,
+libmemcache (notice the missing `d'), which is not applicable.
+
+Synopsis of the configuration:
+
+ <Plugin "memcachec">
+ <Page "plugin_instance">
+ Server "localhost"
+ Key "page_key"
+ <Match>
+ Regex "(\\d+) bytes sent"
+ DSType CounterAdd
+ Type "ipt_octets"
+ Instance "type_instance"
+ </Match>
+ </Page>
+ </Plugin>
+
+The configuration options are:
+
+=over 4
+
+=item E<lt>B<Page> I<Name>E<gt>
+
+Each B<Page> block defines one I<page> to be queried from the memcached server.
+The block requires one string argument which is used as I<plugin instance>.
+
+=item B<Server> I<Address>
+
+Sets the server address to connect to when querying the page. Must be inside a
+B<Page> block.
+
+=item B<Key> I<Key>
+
+When connected to the memcached server, asks for the page I<Key>.
+
+=item E<lt>B<Match>E<gt>
+
+Match blocks define which strings to look for and how matches substrings are
+interpreted. For a description of match blocks, please see L<"Plugin tail">.
+
+=back
+
=head2 Plugin C<memcached>
The C<memcached plugin> connects to a memcached server and queries statistics
=head2 Plugin C<mysql>
-The C<mysql plugin> requires B<mysqlclient> to be installed. It connects to the
-database when started and keeps the connection up as long as possible. When the
-connection is interrupted for whatever reason it will try to re-connect. The
-plugin will complaint loudly in case anything goes wrong.
+The C<mysql plugin> requires B<mysqlclient> to be installed. It connects to
+one or more databases when started and keeps the connection up as long as
+possible. When the connection is interrupted for whatever reason it will try
+to re-connect. The plugin will complaint loudly in case anything goes wrong.
+
+This plugin issues the MySQL C<SHOW STATUS> / C<SHOW GLOBAL STATUS> command
+and collects information about MySQL network traffic, executed statements,
+requests, the query cache and threads by evaluating the
+C<Bytes_{received,sent}>, C<Com_*>, C<Handler_*>, C<Qcache_*> and C<Threads_*>
+return values. Please refer to the B<MySQL reference manual>, I<5.1.6. Server
+Status Variables> for an explanation of these values.
+
+Optionally, master and slave statistics may be collected in a MySQL
+replication setup. In that case, information about the synchronization state
+of the nodes are collected by evaluating the C<Position> return value of the
+C<SHOW MASTER STATUS> command and the C<Seconds_Behind_Master>,
+C<Read_Master_Log_Pos> and C<Exec_Master_Log_Pos> return values of the
+C<SHOW SLAVE STATUS> command. See the B<MySQL reference manual>,
+I<12.5.5.21 SHOW MASTER STATUS Syntax> and
+I<12.5.5.31 SHOW SLAVE STATUS Syntax> for details.
-This plugin issues the MySQL C<SHOW STATUS> command and collects information
-about MySQL network traffic, executed statements, requests, the query cache
-and threads by evaluating the C<Bytes_{received,sent}>, C<Com_*>,
-C<Handler_*>, C<Qcache_*> and C<Threads_*> return values. Please refer to the
-B<MySQL reference manual>, I<5.1.6. Server Status Variables> for an
-explanation of these values.
+Synopsis:
-Use the following options to configure the plugin:
+ <Plugin mysql>
+ <Database foo>
+ Host "hostname"
+ User "username"
+ Password "password"
+ Port "3306"
+ MasterStats true
+ </Database>
+
+ <Database bar>
+ Host "localhost"
+ Socket "/var/run/mysql/mysqld.sock"
+ SlaveStats true
+ SlaveNotifications true
+ </Database>
+ </Plugin>
+
+A B<Database> block defines one connection to a MySQL database. It accepts a
+single argument which specifies the name of the database. None of the other
+options are required. MySQL will use default values as documented in the
+section "mysql_real_connect()" in the B<MySQL reference manual>.
=over 4
Otherwise, use the B<Port> option above. See the documentation for the
C<mysql_real_connect> function for details.
+=item B<MasterStats> I<true|false>
+
+=item B<SlaveStats> I<true|false>
+
+Enable the collection of master / slave statistics in a replication setup.
+
+=item B<SlaveNotifications> I<true|false>
+
+If enabled, the plugin sends a notification if the replication slave I/O and /
+or SQL threads are not running.
+
=back
=head2 Plugin C<netlink>
=head2 Plugin C<network>
+The Network plugin sends data to a remote instance of collectd, receives data
+from a remote instance, or both at the same time. Data which has been received
+from the network is usually not transmitted again, but this can be actived, see
+the B<Forward> option below.
+
+The default IPv6 multicast group is C<ff18::efc0:4a42>. The default IPv4
+multicast group is C<239.192.74.66>. The default I<UDP> port is B<25826>.
+
+Both, B<Server> and B<Listen> can be used as single option or as block. When
+used as block, given options are valid for this socket only. For example:
+
+ <Plugin "network">
+ Server "collectd.internal.tld"
+ <Server "collectd.external.tld">
+ SecurityLevel "sign"
+ Username "myhostname"
+ Password "ohl0eQue"
+ </Server>
+ </Plugin>
+
+=over 4
+
+=item B<E<lt>Server> I<Host> [I<Port>]B<E<gt>>
+
+The B<Server> statement/block sets the server to send datagrams to. The
+statement may occur multiple times to send each datagram to multiple
+destinations.
+
+The argument I<Host> may be a hostname, an IPv4 address or an IPv6 address. The
+optional second argument specifies a port number or a service name. If not
+given, the default, B<25826>, is used.
+
+The following options are recognized within B<Server> blocks:
+
=over 4
-=item B<Listen> I<Host> [I<Port>]
+=item B<SecurityLevel> B<Encrypt>|B<Sign>|B<None>
-=item B<Server> I<Host> [I<Port>]
+Set the security you require for network communication. When the security level
+has been set to B<Encrypt>, data sent over the network will be encrypted using
+I<AES-256>. The integrity of encrypted packets is ensured using I<SHA-1>. When
+set to B<Sign>, transmitted data is signed using the I<HMAC-SHA-256> message
+authentication code. When set to B<None>, data is sent without any security.
-The B<Server> statement sets the server to send datagrams B<to>. The statement
-may occur multiple times to send each datagram to multiple destinations.
+This feature is only available if the I<network> plugin was linked with
+I<libgcrypt>.
+
+=item B<Username> I<Username>
+
+Sets the username to transmit. This is used by the server to lookup the
+password. See B<AuthFile> below. All security levels except B<None> require
+this setting.
+
+This feature is only available if the I<network> plugin was linked with
+I<libgcrypt>.
+
+=item B<Password> I<Password>
+
+Sets a password (shared secret) for this socket. All security levels except
+B<None> require this setting.
+
+This feature is only available if the I<network> plugin was linked with
+I<libgcrypt>.
+
+=back
+
+=item B<E<lt>Listen> I<Host> [I<Port>]B<E<gt>>
The B<Listen> statement sets the interfaces to bind to. When multiple
statements are found the daemon will bind to multiple interfaces.
The argument I<Host> may be a hostname, an IPv4 address or an IPv6 address. If
the argument is a multicast address the daemon will join that multicast group.
+The optional second argument specifies a port number or a service name. If not
+given, the default, B<25826>, is used.
-If no B<Listen> statement is found the server tries join both, the default IPv6
-multicast group and the default IPv4 multicast group. If no B<Server> statement
-is found the client will try to send data to the IPv6 multicast group first. If
-that fails the client will try the IPv4 multicast group.
+The following options are recognized within C<E<lt>ListenE<gt>> blocks:
-The default IPv6 multicast group is C<ff18::efc0:4a42>. The default IPv4
-multicast group is C<239.192.74.66>.
+=over 4
+
+=item B<SecurityLevel> B<Encrypt>|B<Sign>|B<None>
+
+Set the security you require for network communication. When the security level
+has been set to B<Encrypt>, only encrypted data will be accepted. The integrity
+of encrypted packets is ensured using I<SHA-1>. When set to B<Sign>, only
+signed and encrypted data is accepted. When set to B<None>, all data will be
+accepted. If an B<AuthFile> option was given (see below), encrypted data is
+decrypted if possible.
+
+This feature is only available if the I<network> plugin was linked with
+I<libgcrypt>.
+
+=item B<AuthFile> I<Filename>
+
+Sets a file in which usernames are mapped to passwords. These passwords are
+used to verify signatures and to decrypt encrypted network packets. If
+B<SecurityLevel> is set to B<None>, this is optional. If given, signed data is
+verified and encrypted packets are decrypted. Otherwise, signed data is
+accepted without checking the signature and encrypted data cannot be decrypted.
+For the other security levels this option is mandatory.
-The optional I<Port> argument sets the port to use. It can either be given
-using a numeric port number or a service name. If the argument is omitted the
-default port B<25826> is assumed.
+The file format is very simple: Each line consists of a username followed by a
+colon and any number of spaces followed by the password. To demonstrate, an
+example file could look like this:
+
+ user0: foo
+ user1: bar
+
+Each time a packet is received, the modification time of the file is checked
+using L<stat(2)>. If the file has been changed, the contents is re-read. While
+the file is being read, it is locked using L<fcntl(2)>.
+
+=back
=item B<TimeToLive> I<1-255>
B<Sensor> is inverted: All selected interfaces are ignored and all other
interfaces are collected.
+=item B<Interval> I<Seconds>
+
+Sets the interval in which all sensors should be read. If not specified, the
+global B<Interval> setting is used.
+
=back
B<EXPERIMENTAL!> The C<onewire> plugin is experimental, because it doesn't yet
=head2 Plugin C<ping>
+The I<Ping> plugin starts a new thread which sends ICMP "ping" packets to the
+configured hosts periodically and measures the network latency. Whenever the
+C<read> function of the plugin is called, it submits the average latency, the
+standard deviation and the drop rate for each host.
+
+Available configuration options:
+
=over 4
=item B<Host> I<IP-address>
Host to ping periodically. This option may be repeated several times to ping
multiple hosts.
+=item B<Interval> I<Seconds>
+
+Sets the interval in which to send ICMP echo packets to the configured hosts.
+This is B<not> the interval in which statistics are queries from the plugin but
+the interval in which the hosts are "pinged". Therefore, the setting here
+should be smaller than or equal to the global B<Interval> setting. Fractional
+times, such as "1.24" are allowed.
+
+Default: B<1.0>
+
+=item B<Timeout> I<Seconds>
+
+Time to wait for a response from the host to which an ICMP packet had been
+sent. If a reply was not received after I<Seconds> seconds, the host is assumed
+to be down or the packet to be dropped. This setting must be smaller than the
+B<Interval> setting above for the plugin to work correctly. Fractional
+arguments are accepted.
+
+Default: B<0.9>
+
=item B<TTL> I<0-255>
Sets the Time-To-Live of generated ICMP packets.
The B<Query> block defines one database query which may later be used by a
database definition. It accepts a single mandatory argument which specifies
the name of the query. The names of all queries have to be unique (see the
- B<MinPGVersion> and B<MaxPGVersion> options below for an exception to this
+ B<MinVersion> and B<MaxVersion> options below for an exception to this
rule). The following configuration options are available to define the query:
In each B<Query> block, there is one or more B<Result> blocks. B<Result>
should be used. The first option specifies the data found in the first column,
the second option that of the second column, and so on.
- =item B<MinPGVersion> I<version>
+ =item B<MinVersion> I<version>
- =item B<MaxPGVersion> I<version>
+ =item B<MaxVersion> I<version>
Specify the minimum or maximum version of PostgreSQL that this query should be
used with. Some statistics might only be available with certain versions of
and patch-level versions, each represented as two-decimal-digit numbers. For
example, version 8.2.3 will become 80203.
+ =item B<MinPGVersion> I<version>
+
+ =item B<MaxPGVersion> I<version>
+
+ These are deprecated synonyms for B<MinVersion> and B<MaxVersion>
+ respectively. They will be removed in version 5 of collectd.
+
=back
The following predefined queries are available (the definitions can be found
=back
+=head2 Plugin C<protocols>
+
+Collects a lot of information about various network protocols, such as I<IP>,
+I<TCP>, I<UDP>, etc.
+
+Available configuration options:
+
+=over 4
+
+=item B<Value> I<Selector>
+
+Selects whether or not to select a specific value. The string being matched is
+of the form "I<Protocol>:I<ValueName>", where I<Protocol> will be used as the
+plugin instance and I<ValueName> will be used as type instance. An example of
+the string being used would be C<Tcp:RetransSegs>.
+
+You can use regular expressions to match a large number of values with just one
+configuration option. To select all "extended" I<TCP> values, you could use the
+following statement:
+
+ Value "/^TcpExt:/"
+
+Whether only matched values are selected or all matched values are ignored
+depends on the B<IgnoreSelected>. By default, only matched values are selected.
+If no value is configured at all, all values will be selected.
+
+=item B<IgnoreSelected> B<true>|B<false>
+
+If set to B<true>, inverts the selection made by B<Value>, i.E<nbsp>e. all
+matching values will be ignored.
+
+=back
+
=head2 Plugin C<rrdcached>
The C<rrdcached> plugin uses the RRDTool accelerator daemon, L<rrdcached(1)>,
=back
+=head2 Plugin C<table>
+
+The C<table plugin> provides generic means to parse tabular data and dispatch
+user specified values. Values are selected based on column numbers. For
+example, this plugin may be used to get values from the Linux L<proc(5)>
+filesystem or CSV (comma separated values) files.
+
+ <Plugin table>
+ <Table "/proc/slabinfo">
+ Instance "slabinfo"
+ Separator " "
+ <Result>
+ Type gauge
+ InstancePrefix "active_objs"
+ InstancesFrom 0
+ ValuesFrom 1
+ </Result>
+ <Result>
+ Type gauge
+ InstancePrefix "objperslab"
+ InstancesFrom 0
+ ValuesFrom 4
+ </Result>
+ </Table>
+ </Plugin>
+
+The configuration consists of one or more B<Table> blocks, each of which
+configures one file to parse. Within each B<Table> block, there are one or
+more B<Result> blocks, which configure which data to select and how to
+interpret it.
+
+The following options are available inside a B<Table> block:
+
+=over 4
+
+=item B<Instance> I<instance>
+
+If specified, I<instance> is used as the plugin instance. So, in the above
+example, the plugin name C<table-slabinfo> would be used. If omitted, the
+filename of the table is used instead, with all special characters replaced
+with an underscore (C<_>).
+
+=item B<Separator> I<string>
+
+Any character of I<string> is interpreted as a delimiter between the different
+columns of the table. A sequence of two or more contiguous delimiters in the
+table is considered to be a single delimiter, i.E<nbsp>e. there cannot be any
+empty columns. The plugin uses the L<strtok_r(3)> function to parse the lines
+of a table - see its documentation for more details. This option is mandatory.
+
+A horizontal tab, newline and carriage return may be specified by C<\\t>,
+C<\\n> and C<\\r> respectively. Please note that the double backslashes are
+required because of collectd's config parsing.
+
+=back
+
+The following options are available inside a B<Result> block:
+
+=over 4
+
+=item B<Type> I<type>
+
+Sets the type used to dispatch the values to the daemon. Detailed information
+about types and their configuration can be found in L<types.db(5)>. This
+option is mandatory.
+
+=item B<InstancePrefix> I<prefix>
+
+If specified, prepend I<prefix> to the type instance. If omitted, only the
+B<InstancesFrom> option is considered for the type instance.
+
+=item B<InstancesFrom> I<column0> [I<column1> ...]
+
+If specified, the content of the given columns (identified by the column
+number starting at zero) will be used to create the type instance for each
+row. Multiple values (and the instance prefix) will be joined together with
+dashes (I<->) as separation character. If omitted, only the B<InstancePrefix>
+option is considered for the type instance.
+
+The plugin itself does not check whether or not all built instances are
+different. It’s your responsibility to assure that each is unique. This is
+especially true, if you do not specify B<InstancesFrom>: B<You> have to make
+sure that the table only contains one row.
+
+If neither B<InstancePrefix> nor B<InstancesFrom> is given, the type instance
+will be empty.
+
+=item B<ValuesFrom> I<column0> [I<column1> ...]
+
+Specifies the columns (identified by the column numbers starting at zero)
+whose content is used as the actual data for the data sets that are dispatched
+to the daemon. How many such columns you need is determined by the B<Type>
+setting above. If you specify too many or not enough columns, the plugin will
+complain about that and no data will be submitted to the daemon. The plugin
+uses L<strtoll(3)> and L<strtod(3)> to parse counter and gauge values
+respectively, so anything supported by those functions is supported by the
+plugin as well. This option is mandatory.
+
+=back
+
=head2 Plugin C<tail>
-The C<tail plugin> plugins follows logfiles, just like L<tail(1)> does, parses
+The C<tail plugin> follows logfiles, just like L<tail(1)> does, parses
each line and dispatches found values. What is matched can be configured by the
user using (extended) regular expressions, as described in L<regex(7)>.
=back
+=head2 Plugin C<teamspeak2>
+
+The C<teamspeak2 plugin> connects to the query port of a teamspeak2 server and
+polls interesting global and virtual server data. The plugin can query only one
+physical server but unlimited virtual servers. You can use the following
+options to configure it:
+
+=over 4
+
+=item B<Host> I<hostname/ip>
+
+The hostname or ip which identifies the physical server.
+Default: 127.0.0.1
+
+=item B<Port> I<port>
+
+The query port of the physical server. This needs to be a string.
+Default: "51234"
+
+=item B<Server> I<port>
+
+This option has to be added once for every virtual server the plugin should
+query. If you want to query the virtual server on port 8767 this is what the
+option would look like:
+
+ Server "8767"
+
+This option, although numeric, needs to be a string, i.E<nbsp>e. you B<must>
+use quotes around it! If no such statement is given only global information
+will be collected.
+
+=back
+
+=head2 Plugin C<ted>
+
+The I<TED> plugin connects to a device of "The Energy Detective", a device to
+measure power consumption. These devices are usually connected to a serial
+(RS232) or USB port. The plugin opens a configured device and tries to read the
+current energy readings. For more information on TED, visit
+L<http://www.theenergydetective.com/>.
+
+Available configuration options:
+
+=over 4
+
+=item B<Device> I<Path>
+
+Path to the device on which TED is connected. collectd will need read and write
+permissions on that file.
+
+Default: B</dev/ttyUSB0>
+
+=item B<Retries> I<Num>
+
+Apparently reading from TED is not that reliable. You can therefore configure a
+number of retries here. You only configure the I<retries> here, to if you
+specify zero, one reading will be performed (but no retries if that fails); if
+you specify three, a maximum of four readings are performed. Negative values
+are illegal.
+
+Default: B<0>
+
+=back
+
=head2 Plugin C<tcpconns>
The C<tcpconns plugin> counts the number of currently established TCP
=back
-=head2 Plugin C<teamspeak2>
-
-The C<teamspeak2 plugin> connects to the query port of a teamspeak2 server and
-polls interesting global and virtual server data. The plugin can query only one
-physical server but unlimited virtual servers. You can use the following
-options to configure it:
-
-=over 4
-
-=item B<Host> I<hostname/ip>
-
-The hostname or ip which identifies the physical server.
-Default: 127.0.0.1
-
-=item B<Port> I<port>
-
-The query port of the physical server. This needs to be a string.
-Default: "51234"
-
-=item B<Server> I<port>
-
-This option has to be added once for every virtual server the plugin should
-query. If you want to query the virtual server on port 8767 this is what the
-option would look like:
-
- Server "8767"
-
-This option, although numeric, needs to be a string, i.E<nbsp>e. you B<must>
-use quotes around it! If no such statement is given only global information
-will be collected.
-
-=back
-
=head2 Plugin C<thermal>
=over 4
projects / collectd.git / commitdiff