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diff --git a/docs/Add-more-charts-to-netdata.md b/docs/Add-more-charts-to-netdata.md index fe0341ced..a16f2e9db 100644 --- a/docs/Add-more-charts-to-netdata.md +++ b/docs/Add-more-charts-to-netdata.md @@ -1,438 +1,16 @@ -# Add more charts to Netdata - -Netdata collects system metrics by itself. It has many [internal plugins](../collectors) for collecting most of the metrics presented by default when it starts, collecting data from `/proc`, `/sys` and other Linux kernel sources. - -To collect non-system metrics, Netdata supports a plugin architecture. The following are the currently available external plugins: - -- **[Web Servers](#web-servers)**, such as apache, nginx, nginx_plus, tomcat, litespeed -- **[Web Logs](#web-log-parsers)**, such as apache, nginx, lighttpd, gunicorn, squid access logs, apache cache.log -- **[Load Balancers](#load-balancers)**, like haproxy -- **[Message Brokers](#message-brokers)**, like rabbitmq, beanstalkd -- **[Database Servers](#database-servers)**, such as mysql, mariadb, postgres, couchdb, mongodb, rethinkdb -- **[Social Sharing Servers](#social-sharing-servers)**, like retroshare -- **[Proxy Servers](#proxy-servers)**, like squid -- **[HTTP accelerators](#http-accelerators)**, like varnish cache -- **[Search engines](#search-engines)**, like elasticsearch -- **[Name Servers](#name-servers)** (DNS), like bind, nsd, powerdns, dnsdist -- **[DHCP Servers](#dhcp-servers)**, like ISC DHCP -- **[UPS](#ups)**, such as APC UPS, NUT -- **[RAID](#raid)**, such as MegaRAID -- **[Mail Servers](#mail-servers)**, like postfix, exim, dovecot -- **[File Servers](#file-servers)**, like samba, NFS, ftp, sftp, WebDAV -- **[Print Servers](#print-servers)**, like CUPS -- **[Hypervisors](#hypervisors)**, like XenServer, XCP-ng -- **[System](#system)**, for processes and other system metrics -- **[Sensors](#sensors)**, like temperature, fans speed, voltage, humidity, HDD/SSD S.M.A.R.T attributes -- **[Network](#network)**, such as SNMP devices, `fping`, access points, dns_query_time, nfacct -- **[Time Servers](#time-servers)**, like chrony -- **[Security](#security)**, like FreeRADIUS, OpenVPN, Fail2ban -- **[Telephony Servers](#telephony-servers)**, like openSIPS -- **[Go applications](#go-applications)** -- **[Household appliances](#household-appliances)**, like SMA WebBox (solar power), Fronius Symo solar power, Stiebel Eltron heating -- **[Java Processes](#java-processes)**, via JMX or Spring Boot Actuator -- **[Provisioning Systems](#provisioning-systems)**, like Puppet -- **[Game Servers](#game-servers)**, like SpigotMC -- **[Distributed Computing Clients](#distributed-computing-clients)**, like BOINC -- **[Skeleton Plugins](#skeleton-plugins)**, for writing your own data collectors - -Check also [Third Party Plugins](Third-Party-Plugins.md) for a list of plugins distributed by third parties. - -## configuring plugins - -Netdata comes with **internal** and **external** plugins: - -1. The **internal** ones are written in `C` and run as threads within the Netdata daemon. -2. The **external** ones can be written in any computer language. The Netdata daemon spawns these as processes (shown with `ps fax`) and reads their metrics using pipes (so the `stdout` of external plugins is connected to Netdata for metrics collection and the `stderr` of external plugins is connected to `/var/log/netdata/error.log`). - -To make it easier to develop plugins, and minimize the number of threads and processes running, Netdata supports **plugin orchestrators**, each of them supporting one or more data collection **modules**. Currently we ship plugin orchestrators for 4 languages: `C`, `python`, `node.js` and `bash` and 2 more are under development (`go` and `java`). - -#### enabling and disabling plugins - -To control which plugins Netdata run, edit `netdata.conf` and check the `[plugins]` section. It looks like this: - -``` -[plugins] - # enable running new plugins = yes - # check for new plugins every = 60 - # proc = yes - # diskspace = yes - # cgroups = yes - # cups = yes - # tc = yes - # nfacct = yes - # idlejitter = yes - # freeipmi = yes - # node.d = yes - # python.d = yes - # fping = yes - # ioping = yes - # charts.d = yes - # apps = yes - # xenstat = yes - # perf = no - # slabinfo = no -``` - -The default for all plugins is the option `enable running new plugins`. So, setting this to `no` will disable all the plugins, except the ones specifically enabled. - -#### enabling and disabling modules - -Each of the **plugins** may support one or more data collection **modules**. To control which of its modules run, you have to consult the configuration of the **plugin** (see table below). - -#### modules configuration - -Most **modules** come with **auto-detection**, configured to work out-of-the-box on popular operating systems with the default settings. - -However, there are cases that auto-detection fails. Usually the reason is that the applications to be monitored do not allow Netdata to connect. In most of the cases, allowing the user `netdata` from `localhost` to connect and collect metrics, will automatically enable data collection for the application in question (it will require a Netdata restart). - -You can verify Netdata **external plugins and their modules** are able to collect metrics, following this procedure: - -```sh -# become user netdata -sudo su -s /bin/bash netdata - -# execute the plugin in debug mode, for a specific module. -# example for the python plugin, mysql module: -/usr/libexec/netdata/plugins.d/python.d.plugin 1 debug trace mysql -``` - -Similarly, you can use `charts.d.plugin` for BASH plugins and `node.d.plugin` for node.js plugins. -Other plugins (like `apps.plugin`, `freeipmi.plugin`, `fping.plugin`, `ioping.plugin`, `nfacct.plugin`, `xenstat.plugin`, `perf.plugin`, `slabinfo.plugin`) use the native Netdata plugin API and can be run directly. - -If you need to configure a Netdata plugin or module, all user supplied configuration is kept at `/etc/netdata` while the stock versions of all files is at `/usr/lib/netdata/conf.d`. -To copy a stock file and edit it, run `/etc/netdata/edit-config`. Running this command without an argument, will list the available stock files. - -Each file should provide plenty of examples and documentation about each module and plugin. - -This is a map of the all supported configuration options: - -#### map of configuration files - -| plugin | language | plugin<br/>configuration | modules<br/>configuration | -|-----:|:------:|:----------------------:|:------------------------| -| `apps.plugin`<br/>(external plugin for monitoring the process tree on Linux and FreeBSD)|`C`|`netdata.conf` section `[plugin:apps]`|Custom configuration for the processes to be monitored at `apps_groups.conf`| -| `freebsd.plugin`<br/>(internal plugin for monitoring FreeBSD system resources)|`C`|`netdata.conf` section `[plugin:freebsd]`|one section for each module `[plugin:freebsd:MODULE]`. Each module may provide additional sections in the form of `[plugin:freebsd:MODULE:SUBSECTION]`.| -| `cgroups.plugin`<br/>(internal plugin for monitoring Linux containers, VMs and systemd services)|`C`|`netdata.conf` section `[plugin:cgroups]`|N/A| -| `charts.d.plugin`<br/>(external plugin orchestrator for BASH modules)|`BASH`|`charts.d.conf`|a file for each module in `/etc/netdata/charts.d/`| -| `diskspace.plugin`<br/>(internal plugin for collecting Linux mount points usage)|`C`|`netdata.conf` section `[plugin:diskspace]`|N/A| -| `fping.plugin`<br/>(external plugin for collecting network latencies)|`C`|`fping.conf`|This plugin is a wrapper for the `fping` command.| -| `ioping.plugin`<br/>(external plugin for collecting disk latencies)|`C`|`ioping.conf`|This plugin is a wrapper for the `ioping` command.| -| `freeipmi.plugin`<br/>(external plugin for collecting IPMI h/w sensors)|`C`|`netdata.conf` section `[plugin:freeipmi]`|| -| `nfacct.plugin`<br/>(external plugin for monitoring netfilter firewall and connection tracker)|`C`|`netdata.conf` section `[plugin:nfacct]`|N/A| -| `xenstat.plugin`<br/>(external plugin for monitoring XCP-ng and XenServer)|`C`|`netdata.conf` section `[plugin:xenstat]`|N/A| -| `perf.plugin`<br/>(external plugin for monitoring CPU performance on Linux)|`C`|`netdata.conf` section `[plugin:perf]`|N/A| -| `idlejitter.plugin`<br/>(internal plugin for monitoring CPU jitter)|`C`|N/A|N/A| -| `macos.plugin`<br/>(internal plugin for monitoring MacOS system resources)|`C`|`netdata.conf` section `[plugin:macos]`|one section for each module `[plugin:macos:MODULE]`. Each module may provide additional sections in the form of `[plugin:macos:MODULE:SUBSECTION]`.| -| `node.d.plugin`<br/>(external plugin orchestrator of node.js modules)|`node.js`|`node.d.conf`|a file for each module in `/etc/netdata/node.d/`.| -| `proc.plugin`<br/>(internal plugin for monitoring Linux system resources)|`C`|`netdata.conf` section `[plugin:proc]`|one section for each module `[plugin:proc:MODULE]`. Each module may provide additional sections in the form of `[plugin:proc:MODULE:SUBSECTION]`.| -| `python.d.plugin`<br/>(external plugin orchestrator for running python modules)|`python`<br/>v2 or v3<br/>both are supported|`python.d.conf`|a file for each module in `/etc/netdata/python.d/`.| -| `statsd.plugin`<br/>(internal plugin for collecting statsd metrics)|`C`|`netdata.conf` section `[statsd]`|Synthetic statsd charts can be configured with files in `/etc/netdata/statsd.d/`.| -| `slabinfo.plugin`<br/>(external plugin for monitoring Kernel SLAB cache on Linux)|`C`|`netdata.conf` section `[plugin:slabinfo]`|N/A| -| `tc.plugin`<br/>(internal plugin for collecting Linux traffic QoS)|`C`|`netdata.conf` section `[plugin:tc]`|The plugin runs an external helper called `tc-qos-helper.sh` to interface with the `tc` command. This helper supports a few additional options using `tc-qos-helper.conf`.| - -## writing data collection modules - -You can add custom plugins following the [External Plugins Guide](../collectors/plugins.d/). - ---- - -## available data collection modules - -These are all the data collection plugins currently available. - -### Web Servers - -| application | language | notes | -|:---------:|:------:|:----| -| apache|python<br/>v2 or v3|Connects to multiple apache servers (local or remote) to collect real-time performance metrics.<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [apache.chart.py](../collectors/python.d.plugin/apache)<br/>configuration file: [python.d/apache.conf](../collectors/python.d.plugin/apache)| -| apache|BASH<br/>Shell Script|Connects to an apache server (local or remote) to collect real-time performance metrics.<br/><br/>DEPRECATED IN FAVOR OF THE PYTHON ONE. It is still supplied only as an example module to shell scripting plugins.<br/> <br/>Netdata plugin: [charts.d.plugin](../collectors/charts.d.plugin#chartsdplugin)<br/>plugin module: [apache.chart.sh](../collectors/charts.d.plugin/apache)<br/>configuration file: [charts.d/apache.conf](../collectors/charts.d.plugin/apache)| -| ipfs|python<br/>v2 or v3|Connects to multiple ipfs servers (local or remote) to collect real-time performance metrics.<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [ipfs.chart.py](../collectors/python.d.plugin/ipfs)<br/>configuration file: [python.d/ipfs.conf](../collectors/python.d.plugin/ipfs)| -| litespeed|python<br/>v2 or v3|reads the litespeed `rtreport` files to collect metrics.<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [litespeed.chart.py](../collectors/python.d.plugin/litespeed)<br/>configuration file: [python.d/litespeed.conf](../collectors/python.d.plugin/litespeed)| -| nginx|python<br/>v2 or v3|Connects to multiple nginx servers (local or remote) to collect real-time performance metrics.<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [nginx.chart.py](../collectors/python.d.plugin/nginx)<br/>configuration file: [python.d/nginx.conf](../collectors/python.d.plugin/nginx)| -| nginx_plus|python<br/>v2 or v3|Connects to multiple nginx_plus servers (local or remote) to collect real-time performance metrics.<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [nginx_plus.chart.py](../collectors/python.d.plugin/nginx_plus)<br/>configuration file: [python.d/nginx_plus.conf](../collectors/python.d.plugin/nginx_plus)| -| nginx|BASH<br/>Shell Script|Connects to an nginx server (local or remote) to collect real-time performance metrics.<br/><br/>DEPRECATED IN FAVOR OF THE PYTHON ONE. It is still supplied only as an example module to shell scripting plugins.<br/> <br/>Netdata plugin: [charts.d.plugin](../collectors/charts.d.plugin#chartsdplugin)<br/>plugin module: [nginx.chart.sh](../collectors/charts.d.plugin/nginx)<br/>configuration file: [charts.d/nginx.conf](../collectors/charts.d.plugin/nginx)| -| phpfpm|python<br/>v2 or v3|Connects to multiple phpfpm servers (local or remote) to collect real-time performance metrics.<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [phpfpm.chart.py](../collectors/python.d.plugin/phpfpm)<br/>configuration file: [python.d/phpfpm.conf](../collectors/python.d.plugin/phpfpm)| -| phpfpm|BASH<br/>Shell Script|Connects to one or more phpfpm servers (local or remote) to collect real-time performance metrics.<br/><br/>DEPRECATED IN FAVOR OF THE PYTHON ONE. It is still supplied only as an example module to shell scripting plugins.<br/> <br/>Netdata plugin: [charts.d.plugin](../collectors/charts.d.plugin#chartsdplugin)<br/>plugin module: [phpfpm.chart.sh](../collectors/charts.d.plugin/phpfpm)<br/>configuration file: [charts.d/phpfpm.conf](../collectors/charts.d.plugin/phpfpm)| -| tomcat|python<br/>v2 or v3|Connects to multiple tomcat servers (local or remote) to collect real-time performance metrics.<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [tomcat.chart.py](../collectors/python.d.plugin/tomcat)<br/>configuration file: [python.d/tomcat.conf](../collectors/python.d.plugin/tomcat)| -| tomcat|BASH<br/>Shell Script|Connects to a tomcat server (local or remote) to collect real-time performance metrics.<br/><br/>DEPRECATED IN FAVOR OF THE PYTHON ONE. It is still supplied only as an example module to shell scripting plugins.<br/> <br/>Netdata plugin: [charts.d.plugin](../collectors/charts.d.plugin#chartsdplugin)<br/>plugin module: [tomcat.chart.sh](../collectors/charts.d.plugin/tomcat)<br/>configuration file: [charts.d/tomcat.conf](../collectors/charts.d.plugin/tomcat)| - ---- - -### Web Log Parsers - -| application|language|notes| -|:---------:|:------:|:----| -| web_log|python<br/>v2 or v3|powerful plugin, capable of incrementally parsing any number of web server log files <br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [web_log.chart.py](../collectors/python.d.plugin/web_log)<br/>configuration file: [python.d/web_log.conf](../collectors/python.d.plugin/web_log)| - ---- - -### Database Servers - -| application|language|notes| -|:---------:|:------:|:----| -| couchdb|python<br/>v2 or v3|Connects to multiple couchdb servers (local or remote) to collect real-time performance metrics.<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [couchdb.chart.py](../collectors/python.d.plugin/couchdb)<br/>configuration file: [python.d/couchdb.conf](../collectors/python.d.plugin/couchdb)| -| memcached|python<br/>v2 or v3|Connects to multiple memcached servers (local or remote) to collect real-time performance metrics.<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [memcached.chart.py](../collectors/python.d.plugin/memcached)<br/>configuration file: [python.d/memcached.conf](../collectors/python.d.plugin/memcached)| -| mongodb|python<br/>v2 or v3|Connects to multiple `mongodb` servers (local or remote) to collect real-time performance metrics.<br/> <br/>Requires package `python-pymongo`.<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [mongodb.chart.py](../collectors/python.d.plugin/mongodb)<br/>configuration file: [python.d/mongodb.conf](../collectors/python.d.plugin/mongodb)| -| mysql<br/>mariadb|python<br/>v2 or v3|Connects to multiple mysql or mariadb servers (local or remote) to collect real-time performance metrics.<br/> <br/>Requires package `python-mysqldb` (faster and preferred), or `python-pymysql`. <br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [mysql.chart.py](../collectors/python.d.plugin/mysql)<br/>configuration file: [python.d/mysql.conf](../collectors/python.d.plugin/mysql)| -| mysql<br/>mariadb|BASH<br/>Shell Script|Connects to multiple mysql or mariadb servers (local or remote) to collect real-time performance metrics.<br/><br/>DEPRECATED IN FAVOR OF THE PYTHON ONE. It is still supplied only as an example module to shell scripting plugins.<br/> <br/>Netdata plugin: [charts.d.plugin](../collectors/charts.d.plugin#chartsdplugin)<br/>plugin module: [mysql.chart.sh](../collectors/charts.d.plugin/mysql)<br/>configuration file: [charts.d/mysql.conf](../collectors/charts.d.plugin/mysql)| -| postgres|python<br/>v2 or v3|Connects to multiple postgres servers (local or remote) to collect real-time performance metrics.<br/> <br/>Requires package `python-psycopg2`.<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [postgres.chart.py](../collectors/python.d.plugin/postgres)<br/>configuration file: [python.d/postgres.conf](../collectors/python.d.plugin/postgres)| -| redis|python<br/>v2 or v3|Connects to multiple redis servers (local or remote) to collect real-time performance metrics.<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [redis.chart.py](../collectors/python.d.plugin/redis)<br/>configuration file: [python.d/redis.conf](../collectors/python.d.plugin/redis)| -| rethinkdb|python<br/>v2 or v3|Connects to multiple rethinkdb servers (local or remote) to collect real-time metrics.<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [rethinkdb.chart.py](../collectors/python.d.plugin/rethinkdbs)<br/>configuration file: [python.d/rethinkdb.conf](../collectors/python.d.plugin/rethinkdbs)| - ---- - -### Social Sharing Servers - -| application | language | notes | -|:---------:|:------:|:----| -| retroshare | python<br/>v2 or v3|Connects to multiple retroshare servers (local or remote) to collect real-time performance metrics.<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [retroshare.chart.py](../collectors/python.d.plugin/retroshare)<br/>configuration file: [python.d/retroshare.conf](../collectors/python.d.plugin/retroshare)| - ---- - -### Proxy Servers - -|application|language|notes| -|:---------:|:------:|:----| -|squid|python<br/>v2 or v3|Connects to multiple squid servers (local or remote) to collect real-time performance metrics.<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [squid.chart.py](../collectors/python.d.plugin/squid)<br/>configuration file: [python.d/squid.conf](../collectors/python.d.plugin/squid)| -|squid|BASH<br/>Shell Script|Connects to a squid server (local or remote) to collect real-time performance metrics.<br/><br/>DEPRECATED IN FAVOR OF THE PYTHON ONE. It is still supplied only as an example module to shell scripting plugins.<br/> <br/>Netdata plugin: [charts.d.plugin](../collectors/charts.d.plugin#chartsdplugin)<br/>plugin module: [squid.chart.sh](../collectors/charts.d.plugin/squid)<br/>configuration file: [charts.d/squid.conf](../collectors/charts.d.plugin/squid)| - ---- - -### HTTP Accelerators - -| application|language|notes| -|:---------:|:------:|:----| -| varnish|python<br/>v2 or v3|Uses the varnishstat command to provide varnish cache statistics (client metrics, cache perfomance, thread-related metrics, backend health, memory usage etc.).<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [varnish.chart.py](../collectors/python.d.plugin/varnish)<br/>configuration file: [python.d/varnish.conf](../collectors/python.d.plugin/varnish)| - ---- - -### Search Engines - -| application|language|notes| -|:---------:|:------:|:----| -| elasticsearch|python<br/>v2 or v3|Monitor elasticsearch performance and health metrics.<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [elasticsearch.chart.py](../collectors/python.d.plugin/elasticsearch)<br/>configuration file: [python.d/elasticsearch.conf](../collectors/python.d.plugin/elasticsearch)| - ---- - -### Name Servers - -| application|language|notes| -|:---------:|:------:|:----| -| named|node.js|Connects to multiple named (ISC-Bind) servers (local or remote) to collect real-time performance metrics. All versions of bind after 9.9.10 are supported.<br/> <br/>Netdata plugin: [node.d.plugin](../collectors/node.d.plugin#nodedplugin)<br/>plugin module: [named.node.js](../collectors/node.d.plugin/named)<br/>configuration file: [node.d/named.conf](../collectors/node.d.plugin/named)| -| bind_rndc|python<br/>v2 or v3|Parses named.stats dump file to collect real-time performance metrics. All versions of bind after 9.6 are supported.<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [bind_rndc.chart.py](../collectors/python.d.plugin/bind_rndc)<br/>configuration file: [python.d/bind_rndc.conf](../collectors/python.d.plugin/bind_rndc)| -| nsd|python<br/>v2 or v3|Charts the nsd received queries and zones.<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [nsd.chart.py](../collectors/python.d.plugin/nsd)<br/>configuration file: [python.d/nsd.conf](../collectors/python.d.plugin/nsd)| -| powerdns|python<br/>v2 or v3|Monitors powerdns performance and health metrics <br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [powerdns.chart.py](../collectors/python.d.plugin/powerdns)<br/>configuration file: [python.d/powerdns.conf](../collectors/python.d.plugin/powerdns)| -| dnsdist|python<br/>v2 or v3|Monitors dnsdist performance and health metrics <br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [dnsdist.chart.py](../collectors/python.d.plugin/dnsdist)<br/>configuration file: [python.d/dnsdist.conf](../collectors/python.d.plugin/dnsdist)| -| unbound|python<br/>v2 or v3|Monitors Unbound performance and resource usage metrics <br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [unbound.chart.py](../collectors/python.d.plugin/unbound)<br/>configuration file: [python.d/unbound.conf](../collectors/python.d.plugin/unbound)| - ---- - -### DHCP Servers - -| application|language|notes| -|:---------:|:------:|:----| -| isc dhcp|python<br/>v2 or v3|Monitor lease database to show all active leases.<br/> <br/>Python v2 requires package `python-ipaddress`.<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [isc-dhcpd.chart.py](../collectors/python.d.plugin/isc_dhcpd)<br/>configuration file: [python.d/isc-dhcpd.conf](../collectors/python.d.plugin/isc_dhcpd)| - ---- +<!-- +title: "Add more charts to Netdata" +custom_edit_url: https://github.com/netdata/netdata/edit/master/docs/Add-more-charts-to-netdata.md +--> -### Load Balancers - -| application|language|notes| -|:---------:|:------:|:----| -| haproxy|python<br/>v2 or v3|Monitor frontend, backend and health metrics.<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [haproxy.chart.py](../collectors/python.d.plugin/haproxy)<br/>configuration file: [python.d/haproxy.conf](../collectors/python.d.plugin/haproxy)| -| traefik|python<br/>v2 or v3|Connects to multiple traefik instances (local or remote) to collect API metrics (response status code, response time, average response time and server uptime).<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [traefik.chart.py](../collectors/python.d.plugin/traefik)<br/>configuration file: [python.d/traefik.conf](../collectors/python.d.plugin/traefik)| - ---- - -### Message Brokers - -| application | language|notes| -|:---------:|:------:|:----| -| rabbitmq | python<br/>v2 or v3|Monitor rabbitmq performance and health metrics.<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [rabbitmq.chart.py](../collectors/python.d.plugin/rabbitmq)<br/>configuration file: [python.d/rabbitmq.conf](../collectors/python.d.plugin/rabbitmq)| -| beanstalkd | python<br/>v2 or v3|Provides server and tube level statistics.<br/> <br/>Requires beanstalkc python package (`pip install beanstalkc` or install package `python-beanstalkc`, which also installs `python-yaml`).<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [beanstalk.chart.py](../collectors/python.d.plugin/beanstalk)<br/>configuration file: [python.d/beanstalk.conf](../collectors/python.d.plugin/beanstalk)| - ---- - -### UPS - -| application|language|notes| -|:---------:|:------:|:----| -| apcupsd|BASH<br/>Shell Script|Connects to an apcupsd server to collect real-time statistics of an APC UPS.<br/> <br/>Netdata plugin: [charts.d.plugin](../collectors/charts.d.plugin#chartsdplugin)<br/>plugin module: [apcupsd.chart.sh](../collectors/charts.d.plugin/apcupsd)<br/>configuration file: [charts.d/apcupsd.conf](../collectors/charts.d.plugin/apcupsd)| -| nut|BASH<br/>Shell Script|Connects to a nut server (upsd) to collect real-time UPS statistics.<br/> <br/>Netdata plugin: [charts.d.plugin](../collectors/charts.d.plugin#chartsdplugin)<br/>plugin module: [nut.chart.sh](../collectors/charts.d.plugin/nut)<br/>configuration file: [charts.d/nut.conf](../collectors/charts.d.plugin/nut)| - ---- - -### RAID - -|application|language|notes| -|:---------:|:------:|:----| -|megacli|python<br/>v2 or v3|Collects adapter, physical drives and battery stats..<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [megacli.chart.py](../collectors/python.d.plugin/megacli)<br/>configuration file: [python.d/megacli.conf](../collectors/python.d.plugin/megacli)| - ---- - -### Mail Servers - -| application|language|notes| -|:---------:|:------:|:----| -| dovecot|python<br/>v2 or v3|Connects to multiple dovecot servers (local or remote) to collect real-time performance metrics.<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [dovecot.chart.py](../collectors/python.d.plugin/dovecot)<br/>configuration file: [python.d/dovecot.conf](../collectors/python.d.plugin/dovecot)| -| exim|python<br/>v2 or v3|Charts the exim queue size.<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [exim.chart.py](../collectors/python.d.plugin/exim)<br/>configuration file: [python.d/exim.conf](../collectors/python.d.plugin/exim)| -| exim|BASH<br/>Shell Script|Charts the exim queue size.<br/><br/>DEPRECATED IN FAVOR OF THE PYTHON ONE. It is still supplied only as an example module to shell scripting plugins.<br/> <br/>Netdata plugin: [charts.d.plugin](../collectors/charts.d.plugin#chartsdplugin)<br/>plugin module: [exim.chart.sh](../collectors/charts.d.plugin/exim)<br/>configuration file: [charts.d/exim.conf](../collectors/charts.d.plugin/exim)| -| postfix|python<br/>v2 or v3|Charts the postfix queue size (supports multiple queues).<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [postfix.chart.py](../collectors/python.d.plugin/postfix)<br/>configuration file: [python.d/postfix.conf](../collectors/python.d.plugin/postfix)| -| postfix|BASH<br/>Shell Script|Charts the postfix queue size.<br/><br/>DEPRECATED IN FAVOR OF THE PYTHON ONE. It is still supplied only as an example module to shell scripting plugins.<br/> <br/>Netdata plugin: [charts.d.plugin](../collectors/charts.d.plugin#chartsdplugin)<br/>plugin module: [postfix.chart.sh](../collectors/charts.d.plugin/postfix)<br/>configuration file: [charts.d/postfix.conf](../collectors/charts.d.plugin/postfix)| - ---- - -### File Servers - -| application|language|notes| -|:---------:|:------:|:----| -| NFS Client|`C`|This is handled entirely by the Netdata daemon.<br/> <br/>Configuration: `netdata.conf`, section `[plugin:proc:/proc/net/rpc/nfs]`.| -| NFS Server|`C`|This is handled entirely by the `netdata` daemon.<br/> <br/>Configuration: `netdata.conf`, section `[plugin:proc:/proc/net/rpc/nfsd]`.| -| samba|python<br/>v2 or v3|Performance metrics of Samba SMB2 file sharing.<br/> <br/>documentation page: [python.d.plugin module samba](../collectors/python.d.plugin/samba)<br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [samba.chart.py](../collectors/python.d.plugin/samba)<br/>configuration file: [python.d/samba.conf](../collectors/python.d.plugin/samba)| - ---- - -### Print Servers - -| application|language|notes| -|:---------:|:------:|:----| -| CUPS|C|Charts metrics of printers, jobs and other cups destinations.<br/> <br/>Netdata plugin: [cups.plugin](../collectors/cups.plugin)| - ---- - -### Hypervisors - -| application|language|notes| -|:---------:|:------:|:----| -| xenstat|C|Collects host and domain statistics for XenServer or XCP-ng hypervisors.<br/> <br/>Netdata plugin: [xenstat.plugin](../collectors/xenstat.plugin)| - ---- - -### System - -| application|language|notes| -|:---------:|:------:|:----| -| apps|C|`apps.plugin` collects resource usage statistics for all processes running in the system. It groups the entire process tree and reports dozens of metrics for CPU utilization, memory footprint, disk I/O, swap memory, network connections, open files and sockets, etc. It reports metrics for application groups, users and user groups.<br/> <br/>[Documentation of `apps.plugin`](../collectors/apps.plugin/).<br/> <br/>Netdata plugin: [`apps_plugin.c`](../collectors/apps.plugin)<br/>configuration file: [`apps_groups.conf`](../collectors/apps.plugin)| -| ioping|C|Charts disk latency statistics for a directory/file/device, using the `ioping` command. A recent (probably unreleased) version of ioping is required. The plugin supplied can install it in `/usr/local`.<br/> <br/>Netdata plugin: [ioping.plugin](../collectors/ioping.plugin) (this is a shell wrapper to start ioping - once ioping is started, Netdata and ioping communicate directly - it can also install the right version of ioping)<br/>configuration file: [ioping.conf](../collectors/ioping.plugin)| -| perf|C|`perf.plugin` collects CPU performance metrics using hardware performance monitoring units (PMU).<br/> <br/>[Documentation of `perf.plugin`](../collectors/perf.plugin/).<br/> <br/>Netdata plugin: [`perf_plugin.c`](../collectors/perf.plugin)| -| cpu_apps|BASH<br/>Shell Script|Collects the CPU utilization of select apps.<br/><br/>DEPRECATED IN FAVOR OF `apps.plugin`. It is still supplied only as an example module to shell scripting plugins.<br/> <br/>Netdata plugin: [charts.d.plugin](../collectors/charts.d.plugin#chartsdplugin)<br/>plugin module: [cpu_apps.chart.sh](../collectors/charts.d.plugin/cpu_apps)<br/>configuration file: [charts.d/cpu_apps.conf](../collectors/charts.d.plugin/cpu_apps)| -| load_average|BASH<br/>Shell Script|Collects the current system load average.<br/><br/>DEPRECATED IN FAVOR OF THE NETDATA INTERNAL ONE. It is still supplied only as an example module to shell scripting plugins.<br/> <br/>Netdata plugin: [charts.d.plugin](../collectors/charts.d.plugin#chartsdplugin)<br/>plugin module: [load_average.chart.sh](../collectors/charts.d.plugin/load_average)<br/>configuration file: [charts.d/load_average.conf](../collectors/charts.d.plugin/load_average)| -| mem_apps|BASH<br/>Shell Script|Collects the memory footprint of select applications.<br/><br/>DEPRECATED IN FAVOR OF `apps.plugin`. It is still supplied only as an example module to shell scripting plugins.<br/> <br/>Netdata plugin: [charts.d.plugin](../collectors/charts.d.plugin#chartsdplugin)<br/>plugin module: [mem_apps.chart.sh](../collectors/charts.d.plugin/mem_apps)<br/>configuration file: [charts.d/mem_apps.conf](../collectors/charts.d.plugin/mem_apps)| -| slabinfo|C|`slabinfo.plugin` collects Kernel SLAB cache metrics on Linux .<br/> <br/>[Documentation of `slabinfo.plugin`](../collectors/slabinfo.plugin/).<br/> <br/>Netdata plugin: [`slabinfo_plugin.c`](../collectors/slabinfo.plugin)| - ---- - -### Sensors - -| application|language|notes| -|:---------:|:------:|:----| -| cpufreq|BASH<br/>Shell Script|Collects current CPU frequency from `/sys/devices`.<br/><br/>DEPRECATED IN FAVOR OF THE PYTHON ONE. It is still supplied only as an example module to shell scripting plugins.<br/> <br/>Netdata plugin: [charts.d.plugin](../collectors/charts.d.plugin#chartsdplugin)<br/>plugin module: [cpufreq.chart.sh](../collectors/charts.d.plugin/cpufreq)<br/>configuration file: [charts.d/cpufreq.conf](../collectors/charts.d.plugin/cpufreq)| -| IPMI|C|Collects temperatures, voltages, currents, power, fans and `SEL` events from IPMI using `libipmimonitoring`.<br/>Check [Monitoring IPMI](../collectors/freeipmi.plugin/) for more information<br/> <br/>Netdata plugin: [freeipmi.plugin](../collectors/freeipmi.plugin)<br/>configuration file: none required - to enable it, compile/install Netdata with `--enable-plugin-freeipmi`| -| hddtemp|python<br/>v2 or v3|Connects to multiple hddtemp servers (local or remote) to collect real-time performance metrics.<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [hddtemp.chart.py](../collectors/python.d.plugin/hddtemp)<br/>configuration file: [python.d/hddtemp.conf](../collectors/python.d.plugin/hddtemp)| -| hddtemp|BASH<br/>Shell Script|Connects to a hddtemp server (local or remote) to collect real-time performance metrics.<br/><br/>DEPRECATED IN FAVOR OF THE PYTHON ONE. It is still supplied only as an example module to shell scripting plugins.<br/> <br/>Netdata plugin: [charts.d.plugin](../collectors/charts.d.plugin#chartsdplugin)<br/>plugin module: [hddtemp.chart.sh](../collectors/charts.d.plugin/hddtemp)<br/>configuration file: [charts.d/hddtemp.conf](../collectors/charts.d.plugin/hddtemp)| -| sensors|BASH<br/>Shell Script|Collects sensors values from files in `/sys`.<br/><br/>DEPRECATED IN FAVOR OF THE PYTHON ONE. It is still supplied only as an example module to shell scripting plugins.<br/> <br/>Netdata plugin: [charts.d.plugin](../collectors/charts.d.plugin#chartsdplugin)<br/>plugin module: [sensors.chart.sh](../collectors/charts.d.plugin/sensors)<br/>configuration file: [charts.d/sensors.conf](../collectors/charts.d.plugin/sensors)| -| sensors|python<br/>v2 or v3|Uses `lm-sensors` to collect sensor data.<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [sensors.chart.py](../collectors/python.d.plugin/sensors)<br/>configuration file: [python.d/sensors.conf](../collectors/python.d.plugin/sensors)| -| smartd_log|python<br/>v2 or v3|Collects the S.M.A.R.T attributes from `smartd` log files.<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [smartd_log.chart.py](../collectors/python.d.plugin/smartd_log)<br/>configuration file: [python.d/smartd_log.conf](../collectors/python.d.plugin/smartd_log)| -| w1sensor|python<br/>v2 or v3|Collects data from connected 1-Wire sensors.<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [w1sensor.chart.py](../collectors/python.d.plugin/w1sensor)<br/>configuration file: [python.d/w1sensor.conf](../collectors/python.d.plugin/w1sensor)| - ---- - -### Network - -| application|language|notes| -|:---------:|:------:|:----| -| ap|BASH<br/>Shell Script|Uses the `iw` command to provide statistics of wireless clients connected to a wireless access point running on this host (works well with `hostapd`).<br/> <br/>Netdata plugin: [charts.d.plugin](../collectors/charts.d.plugin#chartsdplugin)<br/>plugin module: [ap.chart.sh](../collectors/charts.d.plugin/ap)<br/>configuration file: [charts.d/ap.conf](../collectors/charts.d.plugin/ap)| -| fping|C|Charts network latency statistics for any number of nodes, using the `fping` command. A recent (probably unreleased) version of fping is required. The plugin supplied can install it in `/usr/local`.<br/> <br/>Netdata plugin: [fping.plugin](../collectors/fping.plugin) (this is a shell wrapper to start fping - once fping is started, Netdata and fping communicate directly - it can also install the right version of fping)<br/>configuration file: [fping.conf](../collectors/fping.plugin)| -| snmp|node.js|Connects to multiple snmp servers to collect real-time performance metrics.<br/> <br/>Netdata plugin: [node.d.plugin](../collectors/node.d.plugin#nodedplugin)<br/>plugin module: [snmp.node.js](../collectors/node.d.plugin/snmp)<br/>configuration file: [node.d/snmp.conf](../collectors/node.d.plugin/snmp)| -| nfacct|C|collects netfilter firewall, connection tracker and accounting metrics using `libmnl` and `libnetfilter_acct`| -| dns_query_time|python<br/>v2 or v3|Provides DNS query time statistics.<br/> <br/>Requires package `dnspython` (`pip install dnspython` or install package `python-dnspython`).<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [dns_query_time.chart.py](../collectors/python.d.plugin/dns_query_time)<br/>configuration file: [python.d/dns_query_time.conf](../collectors/python.d.plugin/dns_query_time)| -| http|python<br />v2 or v3|Monitors a generic web page for status code and returned content in HTML| -| port|ptyhon<br />v2 or v3|Checks if a generic TCP port for its availability and response time| - ---- - -### Time Servers - -| application|language|notes| -|:---------:|:------:|:----| -| chrony|python<br/>v2 or v3|Uses the chronyc command to provide chrony statistics (Frequency, Last offset, RMS offset, Residual freq, Root delay, Root dispersion, Skew, System time).<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [chrony.chart.py](../collectors/python.d.plugin/chrony)<br/>configuration file: [python.d/chrony.conf](../collectors/python.d.plugin/chrony)| -| ntpd|python<br/>v2 or v3|Connects to multiple ntpd servers (local or remote) to provide statistics of system variables and optional also peer variables (if enabled in the configuration).<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [ntpd.chart.py](../collectors/python.d.plugin/ntpd)<br/>configuration file: [python.d/ntpd.conf](../collectors/python.d.plugin/ntpd)| - ---- - -### Security - -| application|language|notes| -|:---------:|:------:|:----| -| freeradius|python<br/>v2 or v3|Uses the radclient command to provide freeradius statistics (authentication, accounting, proxy-authentication, proxy-accounting).<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [freeradius.chart.py](../collectors/python.d.plugin/freeradius)<br/>configuration file: [python.d/freeradius.conf](../collectors/python.d.plugin/freeradius)| -| openvpn|python<br/>v2 or v3|All data from openvpn-status.log in your dashboard! <br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [ovpn_status_log.chart.py](../collectors/python.d.plugin/ovpn_status_log)<br/>configuration file: [python.d/ovpn_status_log.conf](../collectors/python.d.plugin/ovpn_status_log)| -| fail2ban|python<br/>v2 or v3|Monitor fail2ban log file to show all bans for all active jails <br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [fail2ban.chart.py](../collectors/python.d.plugin/fail2ban)<br/>configuration file: [python.d/fail2ban.conf](../collectors/python.d.plugin/fail2ban)| - ---- - -### Telephony Servers - -| application|language|notes| -|:---------:|:------:|:----| -| opensips|BASH<br/>Shell Script|Connects to an opensips server (local only) to collect real-time performance metrics.<br/> <br/>Netdata plugin: [charts.d.plugin](../collectors/charts.d.plugin#chartsdplugin)<br/>plugin module: [opensips.chart.sh](../collectors/charts.d.plugin/opensips)<br/>configuration file: [charts.d/opensips.conf](../collectors/charts.d.plugin/opensips)| - ---- - -### Go applications - -| application|language|notes| -|:---------:|:------:|:----| -| go_expvar|python<br/>v2 or v3|Parses metrics exposed by applications written in the Go programming language using the [expvar package](https://golang.org/pkg/expvar/).<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [go_expvar.chart.py](../collectors/python.d.plugin/go_expvar)<br/>configuration file: [python.d/go_expvar.conf](../collectors/python.d.plugin/go_expvar)<br/>documentation: [Monitoring Go Applications](../collectors/python.d.plugin/go_expvar/)| - ---- - -### Household Appliances - -| application|language|notes| -|:---------:|:------:|:----| -| sma_webbox|node.js|Connects to multiple remote SMA webboxes to collect real-time performance metrics of the photovoltaic (solar) power generation.<br/> <br/>Netdata plugin: [node.d.plugin](../collectors/node.d.plugin#nodedplugin)<br/>plugin module: [sma_webbox.node.js](../collectors/node.d.plugin/sma_webbox)<br/>configuration file: [node.d/sma_webbox.conf](../collectors/node.d.plugin/sma_webbox)| -| fronius|node.js|Connects to multiple remote Fronius Symo servers to collect real-time performance metrics of the photovoltaic (solar) power generation.<br/> <br/>Netdata plugin: [node.d.plugin](../collectors/node.d.plugin#nodedplugin)<br/>plugin module: [fronius.node.js](../collectors/node.d.plugin/fronius)<br/>configuration file: [node.d/fronius.conf](../collectors/node.d.plugin/fronius)| -| stiebeleltron|node.js|Collects the temperatures and other metrics from your Stiebel Eltron heating system using their Internet Service Gateway (ISG web).<br/> <br/>Netdata plugin: [node.d.plugin](../collectors/node.d.plugin#nodedplugin)<br/>plugin module: [stiebeleltron.node.js](../collectors/node.d.plugin/stiebeleltron)<br/>configuration file: [node.d/stiebeleltron.conf](../collectors/node.d.plugin/stiebeleltron)| - ---- - -### Java Processes - -| application|language|notes| -|:---------:|:------:|:----| -| Spring Boot Application|java|Monitors running Java [Spring Boot](https://spring.io/) applications that expose their metrics with the use of the **Spring Boot Actuator** included in Spring Boot library.<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [springboot](../collectors/python.d.plugin/springboot)<br/>configuration file: [python.d/springboot.conf](../collectors/python.d.plugin/springboot)| - ---- - -### Provisioning Systems - -| application|language|notes| -|:---------:|:------:|:----| -| puppet|python<br/>v2 or v3|Connects to multiple Puppet Server and Puppet DB instances (local or remote) to collect real-time status metrics.<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [puppet.chart.py](../collectors/python.d.plugin/puppet)<br/>configuration file: [python.d/puppet.conf](../collectors/python.d.plugin/puppet)| - ---- - -### Game Servers - -| application|language|notes| -|:---------:|:------:|:----| -| SpigotMC|Python<br/>v2 or v3|Monitors Spigot Minecraft server ticks per second and number of online players using the Minecraft remote console.<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [spigotmc.chart.py](../collectors/python.d.plugin/spigotmc)<br/>configuration file: [python.d/spigotmc.conf](../collectors/python.d.plugin/spigotmc)| - ---- - -### Distributed Computing Clients - -| application|language|notes| -|:---------:|:------:|:----| -| BOINC|Python<br/>v2 or v3|Monitors task states for local and remote BOINC client software using the remote GUI RPC interface. Also provides alarms for a handful of error conditions. Requires manual configuration<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [boinc.chart.py](../collectors/python.d.plugin/boinc)<br/>configuration file: [python.d/boinc.conf](../collectors/python.d.plugin/boinc)| +# Add more charts to Netdata ---- +This file has been deprecated. Please see our [collectors docs](/collectors/README.md) or the collectors [quickstart +guide](/collectors/QUICKSTART.md) for more information. -### Skeleton Plugins +## Available data collection modules -| application|language|notes| -|:---------:|:------:|:----| -| example|BASH<br/>Shell Script|Skeleton plugin in BASH.<br/><br/>DEPRECATED IN FAVOR OF THE PYTHON ONE. It is still supplied only as an example module to shell scripting plugins.<br/> <br/>Netdata plugin: [charts.d.plugin](../collectors/charts.d.plugin#chartsdplugin)<br/>plugin module: [example.chart.sh](../collectors/charts.d.plugin/example)<br/>configuration file: [charts.d/example.conf](../collectors/charts.d.plugin/example)| -| example|python<br/>v2 or v3|Skeleton plugin in Python.<br/> <br/>Netdata plugin: [python.d.plugin](../collectors/python.d.plugin)<br/>plugin module: [example.chart.py](../collectors/python.d.plugin/example)<br/>configuration file: [python.d/example.conf](../collectors/python.d.plugin/example)| +See the [list of supported collectors](/collectors/COLLECTORS.md) to see all the sources Netdata can collect metrics +from. -[](<>) +[]() |