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diff --git a/collectors/COLLECTORS.md b/collectors/COLLECTORS.md index 6b95228f9..02dfd50a1 100644 --- a/collectors/COLLECTORS.md +++ b/collectors/COLLECTORS.md @@ -66,278 +66,253 @@ configure any of these collectors according to your setup and infrastructure. ### Generic -- [Prometheus endpoints](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/prometheus): Gathers - metrics from any number of Prometheus endpoints, with support to autodetect more than 600 services and applications. +- [Prometheus endpoints](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/prometheus): Gathers + metrics from any number of Prometheus endpoints, with support to autodetect more than 600 services and applications. ### APM (application performance monitoring) -- [Go applications](/collectors/python.d.plugin/go_expvar/README.md): Monitor any Go application that exposes its - metrics with the `expvar` package from the Go standard library. -- [Java Spring Boot 2 - applications](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/springboot2/) (Go version): - Monitor running Java Spring Boot 2 applications that expose their metrics with the use of the Spring Boot Actuator. -- [Java Spring Boot 2 applications](/collectors/python.d.plugin/springboot/README.md) (Python version): Monitor - running Java Spring Boot applications that expose their metrics with the use of the Spring Boot Actuator. -- [statsd](/collectors/statsd.plugin/README.md): Implement a high performance `statsd` server for Netdata. -- [phpDaemon](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/phpdaemon/): Collect worker - statistics (total, active, idle), and uptime for web and network applications. -- [uWSGI](/collectors/python.d.plugin/uwsgi/README.md): Monitor performance metrics exposed by the uWSGI Stats - Server. +- [Go applications](/collectors/python.d.plugin/go_expvar/README.md): Monitor any Go application that exposes its + metrics with the `expvar` package from the Go standard library. +- [Java Spring Boot 2 + applications](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/springboot2/) (Go version): + Monitor running Java Spring Boot 2 applications that expose their metrics with the use of the Spring Boot Actuator. +- [Java Spring Boot 2 applications](/collectors/python.d.plugin/springboot/README.md) (Python version): Monitor + running Java Spring Boot applications that expose their metrics with the use of the Spring Boot Actuator. +- [statsd](/collectors/statsd.plugin/README.md): Implement a high performance `statsd` server for Netdata. +- [phpDaemon](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/phpdaemon/): Collect worker + statistics (total, active, idle), and uptime for web and network applications. +- [uWSGI](/collectors/python.d.plugin/uwsgi/README.md): Monitor performance metrics exposed by the uWSGI Stats + Server. ### Containers and VMs -- [Docker containers](/collectors/cgroups.plugin/README.md): Monitor the health and performance of individual Docker - containers using the cgroups collector plugin. -- [DockerD](/collectors/python.d.plugin/dockerd/README.md): Collect container health statistics. -- [Docker Engine](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/docker_engine/): Collect - runtime statistics from the `docker` daemon using the `metrics-address` feature. -- [Docker Hub](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/dockerhub/): Collect statistics - about Docker repositories, such as pulls, starts, status, time since last update, and more. -- [Libvirt](/collectors/cgroups.plugin/README.md): Monitor the health and performance of individual Libvirt containers - using the cgroups collector plugin. -- [LXC](/collectors/cgroups.plugin/README.md): Monitor the health and performance of individual LXC containers using - the cgroups collector plugin. -- [LXD](/collectors/cgroups.plugin/README.md): Monitor the health and performance of individual LXD containers using - the cgroups collector plugin. -- [systemd-nspawn](/collectors/cgroups.plugin/README.md): Monitor the health and performance of individual - systemd-nspawn containers using the cgroups collector plugin. -- [vCenter Server Appliance](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/vcsa/): Monitor - appliance system, components, and software update health statuses via the Health API. -- [vSphere](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/vsphere/): Collect host and virtual - machine performance metrics. -- [Xen/XCP-ng](/collectors/xenstat.plugin/README.md): Collect XenServer and XCP-ng metrics using `libxenstat`. +- [Docker containers](/collectors/cgroups.plugin/README.md): Monitor the health and performance of individual Docker + containers using the cgroups collector plugin. +- [DockerD](/collectors/python.d.plugin/dockerd/README.md): Collect container health statistics. +- [Docker Engine](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/docker_engine/): Collect + runtime statistics from the `docker` daemon using the `metrics-address` feature. +- [Docker Hub](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/dockerhub/): Collect statistics + about Docker repositories, such as pulls, starts, status, time since last update, and more. +- [Libvirt](/collectors/cgroups.plugin/README.md): Monitor the health and performance of individual Libvirt containers + using the cgroups collector plugin. +- [LXC](/collectors/cgroups.plugin/README.md): Monitor the health and performance of individual LXC containers using + the cgroups collector plugin. +- [LXD](/collectors/cgroups.plugin/README.md): Monitor the health and performance of individual LXD containers using + the cgroups collector plugin. +- [systemd-nspawn](/collectors/cgroups.plugin/README.md): Monitor the health and performance of individual + systemd-nspawn containers using the cgroups collector plugin. +- [vCenter Server Appliance](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/vcsa/): Monitor + appliance system, components, and software update health statuses via the Health API. +- [vSphere](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/vsphere/): Collect host and virtual + machine performance metrics. +- [Xen/XCP-ng](/collectors/xenstat.plugin/README.md): Collect XenServer and XCP-ng metrics using `libxenstat`. ### Data stores -- [CockroachDB](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/cockroachdb/): Monitor various - database components using `_status/vars` endpoint. -- [Consul](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/consul/): Capture service and unbound - checks status (passing, warning, critical, maintenance). -- [Couchbase](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/couchbase/): Gather per-bucket - metrics from any number of instances of the distributed JSON document database. -- [CouchDB](/collectors/python.d.plugin/couchdb/README.md): Monitor database health and performance metrics - (reads/writes, HTTP traffic, replication status, etc). -- [MongoDB](/collectors/python.d.plugin/mongodb/README.md): Collect memory-caching system performance metrics and - reads the server's response to `stats` command (stats interface). -- [MySQL](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/mysql/): Collect database global, - replication and per user statistics. -- [OracleDB](/collectors/python.d.plugin/oracledb/README.md): Monitor database performance and health metrics. -- [Pika](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/pika/): Gather metric, such as clients, - memory usage, queries, and more from the Redis interface-compatible database. -- [Postgres](/collectors/python.d.plugin/postgres/README.md): Collect database health and performance metrics. -- [ProxySQL](/collectors/python.d.plugin/proxysql/README.md): Monitor database backend and frontend performance - metrics. -- [Redis (Go)](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/redis/): Monitor status from any - number of database instances by reading the server's response to the `INFO ALL` command. -- [Redis (Python)](/collectors/python.d.plugin/redis/README.md): Monitor database status by reading the server's response to - the `INFO` command. -- [RethinkDB](/collectors/python.d.plugin/rethinkdbs/README.md): Collect database server and cluster statistics. -- [Riak KV](/collectors/python.d.plugin/riakkv/README.md): Collect database stats from the `/stats` endpoint. -- [Zookeeper](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/zookeeper/): Monitor application - health metrics reading the server's response to the `mntr` command. -- [Memcached](/collectors/python.d.plugin/memcached/README.md): Collect memory-caching system performance metrics. +- [CockroachDB](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/cockroachdb/): Monitor various + database components using `_status/vars` endpoint. +- [Consul](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/consul/): Capture service and unbound + checks status (passing, warning, critical, maintenance). +- [Couchbase](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/couchbase/): Gather per-bucket + metrics from any number of instances of the distributed JSON document database. +- [CouchDB](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/couchdb): Monitor database health and + performance metrics + (reads/writes, HTTP traffic, replication status, etc). +- [MongoDB](/collectors/python.d.plugin/mongodb/README.md): Collect memory-caching system performance metrics and + reads the server's response to `stats` command (stats interface). +- [MySQL](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/mysql/): Collect database global, + replication and per user statistics. +- [OracleDB](/collectors/python.d.plugin/oracledb/README.md): Monitor database performance and health metrics. +- [Pika](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/pika/): Gather metric, such as clients, + memory usage, queries, and more from the Redis interface-compatible database. +- [Postgres](/collectors/python.d.plugin/postgres/README.md): Collect database health and performance metrics. +- [ProxySQL](/collectors/python.d.plugin/proxysql/README.md): Monitor database backend and frontend performance + metrics. +- [Redis](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/redis/): Monitor status from any + number of database instances by reading the server's response to the `INFO ALL` command. +- [RethinkDB](/collectors/python.d.plugin/rethinkdbs/README.md): Collect database server and cluster statistics. +- [Riak KV](/collectors/python.d.plugin/riakkv/README.md): Collect database stats from the `/stats` endpoint. +- [Zookeeper](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/zookeeper/): Monitor application + health metrics reading the server's response to the `mntr` command. +- [Memcached](/collectors/python.d.plugin/memcached/README.md): Collect memory-caching system performance metrics. ### Distributed computing -- [BOINC](/collectors/python.d.plugin/boinc/README.md): Monitor the total number of tasks, open tasks, and task - states for the distributed computing client. -- [Gearman](/collectors/python.d.plugin/gearman/README.md): Collect application summary (queued, running) and per-job - worker statistics (queued, idle, running). +- [BOINC](/collectors/python.d.plugin/boinc/README.md): Monitor the total number of tasks, open tasks, and task + states for the distributed computing client. +- [Gearman](/collectors/python.d.plugin/gearman/README.md): Collect application summary (queued, running) and per-job + worker statistics (queued, idle, running). ### Email -- [Dovecot](/collectors/python.d.plugin/dovecot/README.md): Collect email server performance metrics by reading the - server's response to the `EXPORT global` command. -- [EXIM](/collectors/python.d.plugin/exim/README.md): Uses the `exim` tool to monitor the queue length of a - mail/message transfer agent (MTA). -- [Postfix](/collectors/python.d.plugin/postfix/README.md): Uses the `postqueue` tool to monitor the queue length of a - mail/message transfer agent (MTA). +- [Dovecot](/collectors/python.d.plugin/dovecot/README.md): Collect email server performance metrics by reading the + server's response to the `EXPORT global` command. +- [EXIM](/collectors/python.d.plugin/exim/README.md): Uses the `exim` tool to monitor the queue length of a + mail/message transfer agent (MTA). +- [Postfix](/collectors/python.d.plugin/postfix/README.md): Uses the `postqueue` tool to monitor the queue length of a + mail/message transfer agent (MTA). ### Kubernetes -- [Kubelet](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/k8s_kubelet/): Monitor one or more - instances of the Kubelet agent and collects metrics on number of pods/containers running, volume of Docker - operations, and more. -- [kube-proxy](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/k8s_kubeproxy/): Collect - metrics, such as syncing proxy rules and REST client requests, from one or more instances of `kube-proxy`. -- [Service discovery](https://github.com/netdata/agent-service-discovery/): Find what services are running on a - cluster's pods, converts that into configuration files, and exports them so they can be monitored by Netdata. +- [Kubelet](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/k8s_kubelet/): Monitor one or more + instances of the Kubelet agent and collects metrics on number of pods/containers running, volume of Docker + operations, and more. +- [kube-proxy](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/k8s_kubeproxy/): Collect + metrics, such as syncing proxy rules and REST client requests, from one or more instances of `kube-proxy`. +- [Service discovery](https://github.com/netdata/agent-service-discovery/): Find what services are running on a + cluster's pods, converts that into configuration files, and exports them so they can be monitored by Netdata. ### Logs -- [Fluentd](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/fluentd/): Gather application - plugins metrics from an endpoint provided by `in_monitor plugin`. -- [Logstash](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/logstash/): Monitor JVM threads, - memory usage, garbage collection statistics, and more. -- [OpenVPN status logs](/collectors/python.d.plugin/ovpn_status_log/README.md): Parse server log files and provide summary - (client, traffic) metrics. -- [Squid web server logs](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/squidlog/): Tail Squid - access logs to return the volume of requests, types of requests, bandwidth, and much more. -- [Web server logs (Go version for Apache, - NGINX)](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/weblog/): Tail access logs and provide - very detailed web server performance statistics. This module is able to parse 200k+ rows in less than half a second. -- [Web server logs (Python version for Apache, NGINX, Squid)](/collectors/python.d.plugin/web_log/README.md): Tail access log - file and collect web server/caching proxy metrics. +- [Fluentd](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/fluentd/): Gather application + plugins metrics from an endpoint provided by `in_monitor plugin`. +- [Logstash](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/logstash/): Monitor JVM threads, + memory usage, garbage collection statistics, and more. +- [OpenVPN status logs](/collectors/python.d.plugin/ovpn_status_log/README.md): Parse server log files and provide + summary + (client, traffic) metrics. +- [Squid web server logs](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/squidlog/): Tail Squid + access logs to return the volume of requests, types of requests, bandwidth, and much more. +- [Web server logs (Go version for Apache, + NGINX)](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/weblog/): Tail access logs and provide + very detailed web server performance statistics. This module is able to parse 200k+ rows in less than half a second. +- [Web server logs (Apache, NGINX)](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/weblog): Tail + access log + file and collect web server/caching proxy metrics. ### Messaging -- [ActiveMQ](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/activemq/): Collect message broker - queues and topics statistics using the ActiveMQ Console API. -- [Beanstalk](/collectors/python.d.plugin/beanstalk/README.md): Collect server and tube-level statistics, such as CPU - usage, jobs rates, commands, and more. -- [Pulsar](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/pulsar/): Collect summary, - namespaces, and topics performance statistics. -- [RabbitMQ (Go)](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/rabbitmq/): Collect message - broker overview, system and per virtual host metrics. -- [RabbitMQ (Python)](/collectors/python.d.plugin/rabbitmq/README.md): Collect message broker global and per virtual - host metrics. -- [VerneMQ](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/vernemq/): Monitor MQTT broker - health and performance metrics. It collects all available info for both MQTTv3 and v5 communication +- [ActiveMQ](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/activemq/): Collect message broker + queues and topics statistics using the ActiveMQ Console API. +- [Beanstalk](/collectors/python.d.plugin/beanstalk/README.md): Collect server and tube-level statistics, such as CPU + usage, jobs rates, commands, and more. +- [Pulsar](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/pulsar/): Collect summary, + namespaces, and topics performance statistics. +- [RabbitMQ (Go)](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/rabbitmq/): Collect message + broker overview, system and per virtual host metrics. +- [RabbitMQ (Python)](/collectors/python.d.plugin/rabbitmq/README.md): Collect message broker global and per virtual + host metrics. +- [VerneMQ](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/vernemq/): Monitor MQTT broker + health and performance metrics. It collects all available info for both MQTTv3 and v5 communication ### Network -- [Bind 9](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/bind/): Collect nameserver summary - performance statistics via a web interface (`statistics-channels` feature). -- [Chrony](/collectors/python.d.plugin/chrony/README.md): Monitor the precision and statistics of a local `chronyd` - server. -- [CoreDNS](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/coredns/): Measure DNS query round - trip time. -- [Dnsmasq](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/dnsmasq_dhcp/): Automatically - detects all configured `Dnsmasq` DHCP ranges and Monitor their utilization. -- [DNSdist (Go)](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/dnsdist/): Collect - load-balancer performance and health metrics. -- [DNSdist (Python)](/collectors/python.d.plugin/dnsdist/README.md): Collect load-balancer performance and health - metrics. -- [Dnsmasq DNS Forwarder](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/dnsmasq/): Gather - queries, entries, operations, and events for the lightweight DNS forwarder. -- [dns_query](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/dnsquery/): Monitor the round - trip time for DNS queries in milliseconds. -- [DNS Query Time](/collectors/python.d.plugin/dns_query_time/README.md): Measure DNS query round trip time. -- [Freeradius (Go)](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/freeradius/): Collect - server authentication and accounting statistics from the `status server`. -- [Freeradius (Python)](/collectors/python.d.plugin/freeradius/README.md): Collect server authentication and - accounting statistics from the `status server` using the `radclient` tool. -- [Libreswan](/collectors/charts.d.plugin/libreswan/README.md): Collect bytes-in, bytes-out, and uptime metrics. -- [Icecast](/collectors/python.d.plugin/icecast/README.md): Monitor the number of listeners for active sources. -- [ISC Bind (RDNC)](/collectors/python.d.plugin/bind_rndc/README.md): Collect nameserver summary performance - statistics using the `rndc` tool. -- [ISC DHCP (Go)](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/isc_dhcpd): Reads a - `dhcpd.leases` file and collects metrics on total active leases, pool active leases, and pool utilization. -- [ISC DHCP (Python)](/collectors/python.d.plugin/isc_dhcpd/README.md): Reads `dhcpd.leases` file and reports DHCP - pools utilization and leases statistics (total number, leases per pool). -- [OpenLDAP](/collectors/python.d.plugin/openldap/README.md): Provides statistics information from the OpenLDAP - (`slapd`) server. -- [NSD](/collectors/python.d.plugin/nsd/README.md): Monitor nameserver performance metrics using the `nsd-control` - tool. -- [NTP daemon](/collectors/python.d.plugin/ntpd/README.md): Monitor the system variables of the local `ntpd` daemon - (optionally including variables of the polled peers) using the NTP Control Message Protocol via a UDP socket. -- [OpenSIPS](/collectors/charts.d.plugin/opensips/README.md): Collect server health and performance metrics using the - `opensipsctl` tool. -- [OpenVPN](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/openvpn/): Gather server summary - (client, traffic) and per user metrics (traffic, connection time) stats using `management-interface`. -- [Pi-hole](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/pihole/): Monitor basic (DNS - queries, clients, blocklist) and extended (top clients, top permitted, and blocked domains) statistics using the PHP - API. -- [PowerDNS Authoritative Server - (Go)](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/powerdns): Monitor one or more instances - of the nameserver software to collect questions, events, and latency metrics. -- [PowerDNS Recursor (Go)](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/powerdns_recursor): - Gather incoming/outgoing questions, drops, timeouts, and cache usage from any number of DNS recursor instances. -- [PowerDNS (Python)](/collectors/python.d.plugin/powerdns/README.md): Monitor authoritative server and recursor - statistics. -- [RetroShare](/collectors/python.d.plugin/retroshare/README.md): Monitor application bandwidth, peers, and DHT - metrics. -- [Tor](/collectors/python.d.plugin/tor/README.md): Capture traffic usage statistics using the Tor control port. -- [Unbound](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/unbound/): Collect DNS resolver - summary and extended system and per thread metrics via the `remote-control` interface. +- [Bind 9](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/bind/): Collect nameserver summary + performance statistics via a web interface (`statistics-channels` feature). +- [Chrony](/collectors/python.d.plugin/chrony/README.md): Monitor the precision and statistics of a local `chronyd` + server. +- [CoreDNS](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/coredns/): Measure DNS query round + trip time. +- [Dnsmasq](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/dnsmasq_dhcp/): Automatically + detects all configured `Dnsmasq` DHCP ranges and Monitor their utilization. +- [DNSdist](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/dnsdist/): Collect + load-balancer performance and health metrics. +- [Dnsmasq DNS Forwarder](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/dnsmasq/): Gather + queries, entries, operations, and events for the lightweight DNS forwarder. +- [DNS Query Time](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/dnsquery/): Monitor the round + trip time for DNS queries in milliseconds. +- [Freeradius](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/freeradius/): Collect + server authentication and accounting statistics from the `status server`. +- [Libreswan](/collectors/charts.d.plugin/libreswan/README.md): Collect bytes-in, bytes-out, and uptime metrics. +- [Icecast](/collectors/python.d.plugin/icecast/README.md): Monitor the number of listeners for active sources. +- [ISC Bind (RDNC)](/collectors/python.d.plugin/bind_rndc/README.md): Collect nameserver summary performance + statistics using the `rndc` tool. +- [ISC DHCP](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/isc_dhcpd): Reads a + `dhcpd.leases` file and collects metrics on total active leases, pool active leases, and pool utilization. +- [OpenLDAP](/collectors/python.d.plugin/openldap/README.md): Provides statistics information from the OpenLDAP + (`slapd`) server. +- [NSD](/collectors/python.d.plugin/nsd/README.md): Monitor nameserver performance metrics using the `nsd-control` + tool. +- [NTP daemon](/collectors/python.d.plugin/ntpd/README.md): Monitor the system variables of the local `ntpd` daemon + (optionally including variables of the polled peers) using the NTP Control Message Protocol via a UDP socket. +- [OpenSIPS](/collectors/charts.d.plugin/opensips/README.md): Collect server health and performance metrics using the + `opensipsctl` tool. +- [OpenVPN](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/openvpn/): Gather server summary + (client, traffic) and per user metrics (traffic, connection time) stats using `management-interface`. +- [Pi-hole](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/pihole/): Monitor basic (DNS + queries, clients, blocklist) and extended (top clients, top permitted, and blocked domains) statistics using the PHP + API. +- [PowerDNS Authoritative Server](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/powerdns): + Monitor one or more instances of the nameserver software to collect questions, events, and latency metrics. +- [PowerDNS Recursor](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/powerdns_recursor): + Gather incoming/outgoing questions, drops, timeouts, and cache usage from any number of DNS recursor instances. +- [RetroShare](/collectors/python.d.plugin/retroshare/README.md): Monitor application bandwidth, peers, and DHT + metrics. +- [Tor](/collectors/python.d.plugin/tor/README.md): Capture traffic usage statistics using the Tor control port. +- [Unbound](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/unbound/): Collect DNS resolver + summary and extended system and per thread metrics via the `remote-control` interface. ### Provisioning -- [Puppet](/collectors/python.d.plugin/puppet/README.md): Monitor the status of Puppet Server and Puppet DB. +- [Puppet](/collectors/python.d.plugin/puppet/README.md): Monitor the status of Puppet Server and Puppet DB. ### Remote devices -- [AM2320](/collectors/python.d.plugin/am2320/README.md): Monitor sensor temperature and humidity. -- [Access point](/collectors/charts.d.plugin/ap/README.md): Monitor client, traffic and signal metrics using the `aw` +- [AM2320](/collectors/python.d.plugin/am2320/README.md): Monitor sensor temperature and humidity. +- [Access point](/collectors/charts.d.plugin/ap/README.md): Monitor client, traffic and signal metrics using the `aw` tool. -- [APC UPS](/collectors/charts.d.plugin/apcupsd/README.md): Capture status information using the `apcaccess` tool. -- [Energi Core (Go)](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/energid): Monitor +- [APC UPS](/collectors/charts.d.plugin/apcupsd/README.md): Capture status information using the `apcaccess` tool. +- [Energi Core](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/energid): Monitor blockchain indexes, memory usage, network usage, and transactions of wallet instances. -- [Energi Core (Python)](/collectors/python.d.plugin/energid/README.md): Monitor blockchain, memory, network, and - unspent transactions statistics. -- [UPS/PDU](/collectors/charts.d.plugin/nut/README.md): Read the status of UPS/PDU devices using the `upsc` tool. -- [SNMP devices](/collectors/node.d.plugin/snmp/README.md): Gather data using the SNMP protocol. +- [UPS/PDU](/collectors/charts.d.plugin/nut/README.md): Read the status of UPS/PDU devices using the `upsc` tool. +- [SNMP devices](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/snmp): Gather data using the SNMP protocol. - [1-Wire sensors](/collectors/python.d.plugin/w1sensor/README.md): Monitor sensor temperature. ### Search -- [Elasticsearch (Go)](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/elasticsearch): Collect - dozens of metrics on search engine performance from local nodes and local indices. Includes cluster health and - statistics. -- [Elasticsearch (Python)](/collectors/python.d.plugin/elasticsearch/README.md): Collect search engine performance and - health statistics. Optionally collects per-index metrics. -- [Solr](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/solr/): Collect application search - requests, search errors, update requests, and update errors statistics. +- [Elasticsearch](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/elasticsearch): Collect + dozens of metrics on search engine performance from local nodes and local indices. Includes cluster health and + statistics. +- [Solr](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/solr/): Collect application search + requests, search errors, update requests, and update errors statistics. ### Storage -- [Ceph](/collectors/python.d.plugin/ceph/README.md): Monitor the Ceph cluster usage and server data consumption. -- [HDFS](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/hdfs/): Monitor health and performance - metrics for filesystem datanodes and namenodes. -- [IPFS](/collectors/python.d.plugin/ipfs/README.md): Collect file system bandwidth, peers, and repo metrics. -- [Scaleio](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/scaleio/): Monitor storage system, - storage pools, and SDCS health and performance metrics via VxFlex OS Gateway API. -- [Samba](/collectors/python.d.plugin/samba/README.md): Collect file sharing metrics using the `smbstatus` tool. +- [Ceph](/collectors/python.d.plugin/ceph/README.md): Monitor the Ceph cluster usage and server data consumption. +- [HDFS](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/hdfs/): Monitor health and performance + metrics for filesystem datanodes and namenodes. +- [IPFS](/collectors/python.d.plugin/ipfs/README.md): Collect file system bandwidth, peers, and repo metrics. +- [Scaleio](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/scaleio/): Monitor storage system, + storage pools, and SDCS health and performance metrics via VxFlex OS Gateway API. +- [Samba](/collectors/python.d.plugin/samba/README.md): Collect file sharing metrics using the `smbstatus` tool. ### Web -- [Apache (Go)](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/apache/): Collect Apache web - server performance metrics via the `server-status?auto` endpoint. -- [Apache (Python)](/collectors/python.d.plugin/apache/README.md): Collect Apache web server performance metrics via - the `server-status?auto` endpoint. -- [HAProxy](/collectors/python.d.plugin/haproxy/README.md): Collect frontend, backend, and health metrics. -- [HTTP endpoints (Go)](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/httpcheck/): Monitor - any HTTP endpoint's availability and response time. -- [HTTP endpoints (Python)](/collectors/python.d.plugin/httpcheck/README.md): Monitor any HTTP endpoint's - availability and response time. -- [Lighttpd](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/lighttpd/): Collect web server - performance metrics using the `server-status?auto` endpoint. -- [Lighttpd2](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/lighttpd2/): Collect web server - performance metrics using the `server-status?format=plain` endpoint. -- [Litespeed](/collectors/python.d.plugin/litespeed/README.md): Collect web server data (network, connection, - requests, cache) by reading `.rtreport*` files. -- [Nginx (Go)](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/nginx/): Monitor web server - status information by gathering metrics via `ngx_http_stub_status_module`. -- [Nginx (Python)](/collectors/python.d.plugin/nginx/README.md): Monitor web server status information by gathering - metrics via `ngx_http_stub_status_module`. -- [Nginx Plus](/collectors/python.d.plugin/nginx_plus/README.md): Collect global and per-server zone, upstream, and - cache metrics. -- [Nginx VTS](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/nginxvts/): Gathers metrics from - any Nginx deployment with the _virtual host traffic status module_ enabled, including metrics on uptime, memory - usage, and cache, and more. -- [PHP-FPM (Go)](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/phpfpm/): Collect application - summary and processes health metrics by scraping the status page (`/status?full`). -- [PHP-FPM (Python)](/collectors/python.d.plugin/phpfpm/README.md): Collect application summary and processes health - metrics by scraping the status page (`/status?full`). -- [TCP endpoints (Go)](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/portcheck/): Monitor any - TCP endpoint's availability and response time. -- [TCP endpoints (Python)](/collectors/python.d.plugin/portcheck/README.md): Monitor any TCP endpoint's availability - and response time. -- [Spigot Minecraft servers](/collectors/python.d.plugin/spigotmc/README.md): Monitor average ticket rate and number - of users. -- [Squid](/collectors/python.d.plugin/squid/README.md): Monitor client and server bandwidth/requests by gathering - data from the Cache Manager component. -- [Tengine](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/tengine/): Monitor web server - statistics using information provided by `ngx_http_reqstat_module`. -- [Tomcat](/collectors/python.d.plugin/tomcat/README.md): Collect web server performance metrics from the Manager App - (`/manager/status?XML=true`). -- [Traefik](/collectors/python.d.plugin/traefik/README.md): Uses Traefik's Health API to provide statistics. -- [Varnish](/collectors/python.d.plugin/varnish/README.md): Provides HTTP accelerator global, backends (VBE), and - disks (SMF) statistics using the `varnishstat` tool. -- [x509 check](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/x509check/): Monitor certificate - expiration time. -- [Whois domain expiry](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/whoisquery/): Checks the - remaining time until a given domain is expired. +- [Apache](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/apache/): Collect Apache web + server performance metrics via the `server-status?auto` endpoint. +- [HAProxy](/collectors/python.d.plugin/haproxy/README.md): Collect frontend, backend, and health metrics. +- [HTTP endpoints](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/httpcheck/): Monitor + any HTTP endpoint's availability and response time. +- [Lighttpd](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/lighttpd/): Collect web server + performance metrics using the `server-status?auto` endpoint. +- [Lighttpd2](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/lighttpd2/): Collect web server + performance metrics using the `server-status?format=plain` endpoint. +- [Litespeed](/collectors/python.d.plugin/litespeed/README.md): Collect web server data (network, connection, + requests, cache) by reading `.rtreport*` files. +- [Nginx](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/nginx/): Monitor web server + status information by gathering metrics via `ngx_http_stub_status_module`. +- [Nginx VTS](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/nginxvts/): Gathers metrics from + any Nginx deployment with the _virtual host traffic status module_ enabled, including metrics on uptime, memory + usage, and cache, and more. +- [PHP-FPM](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/phpfpm/): Collect application + summary and processes health metrics by scraping the status page (`/status?full`). +- [TCP endpoints](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/portcheck/): Monitor any + TCP endpoint's availability and response time. +- [Spigot Minecraft servers](/collectors/python.d.plugin/spigotmc/README.md): Monitor average ticket rate and number + of users. +- [Squid](/collectors/python.d.plugin/squid/README.md): Monitor client and server bandwidth/requests by gathering + data from the Cache Manager component. +- [Tengine](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/tengine/): Monitor web server + statistics using information provided by `ngx_http_reqstat_module`. +- [Tomcat](/collectors/python.d.plugin/tomcat/README.md): Collect web server performance metrics from the Manager App + (`/manager/status?XML=true`). +- [Traefik](/collectors/python.d.plugin/traefik/README.md): Uses Traefik's Health API to provide statistics. +- [Varnish](/collectors/python.d.plugin/varnish/README.md): Provides HTTP accelerator global, backends (VBE), and + disks (SMF) statistics using the `varnishstat` tool. +- [x509 check](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/x509check/): Monitor certificate + expiration time. +- [Whois domain expiry](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/whoisquery/): Checks the + remaining time until a given domain is expired. ## System collectors @@ -346,158 +321,158 @@ The Netdata Agent can collect these system- and hardware-level metrics using a v ### Applications -- [Fail2ban](/collectors/python.d.plugin/fail2ban/README.md): Parses configuration files to detect all jails, then - uses log files to report ban rates and volume of banned IPs. -- [Monit](/collectors/python.d.plugin/monit/README.md): Monitor statuses of targets (service-checks) using the XML - stats interface. -- [WMI (Windows Management Instrumentation) - exporter](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/wmi/): Collect CPU, memory, - network, disk, OS, system, and log-in metrics scraping `wmi_exporter`. +- [Fail2ban](/collectors/python.d.plugin/fail2ban/README.md): Parses configuration files to detect all jails, then + uses log files to report ban rates and volume of banned IPs. +- [Monit](/collectors/python.d.plugin/monit/README.md): Monitor statuses of targets (service-checks) using the XML + stats interface. +- [WMI (Windows Management Instrumentation) + exporter](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/wmi/): Collect CPU, memory, + network, disk, OS, system, and log-in metrics scraping `wmi_exporter`. ### Disks and filesystems -- [BCACHE](/collectors/proc.plugin/README.md): Monitor BCACHE statistics with the the `proc.plugin` collector. -- [Block devices](/collectors/proc.plugin/README.md): Gather metrics about the health and performance of block - devices using the the `proc.plugin` collector. -- [Btrfs](/collectors/proc.plugin/README.md): Monitors Btrfs filesystems with the the `proc.plugin` collector. -- [Device mapper](/collectors/proc.plugin/README.md): Gather metrics about the Linux device mapper with the proc - collector. -- [Disk space](/collectors/diskspace.plugin/README.md): Collect disk space usage metrics on Linux mount points. -- [Clock synchronization](/collectors/timex.plugin/README.md): Collect the system clock synchronization status on Linux. -- [Files and directories](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/filecheck): Gather - metrics about the existence, modification time, and size of files or directories. -- [ioping.plugin](/collectors/ioping.plugin/README.md): Measure disk read/write latency. -- [NFS file servers and clients](/collectors/proc.plugin/README.md): Gather operations, utilization, and space usage - using the the `proc.plugin` collector. -- [RAID arrays](/collectors/proc.plugin/README.md): Collect health, disk status, operation status, and more with the - the `proc.plugin` collector. -- [Veritas Volume Manager](/collectors/proc.plugin/README.md): Gather metrics about the Veritas Volume Manager (VVM). -- [ZFS](/collectors/proc.plugin/README.md): Monitor bandwidth and utilization of ZFS disks/partitions using the proc - collector. +- [BCACHE](/collectors/proc.plugin/README.md): Monitor BCACHE statistics with the the `proc.plugin` collector. +- [Block devices](/collectors/proc.plugin/README.md): Gather metrics about the health and performance of block + devices using the the `proc.plugin` collector. +- [Btrfs](/collectors/proc.plugin/README.md): Monitors Btrfs filesystems with the the `proc.plugin` collector. +- [Device mapper](/collectors/proc.plugin/README.md): Gather metrics about the Linux device mapper with the proc + collector. +- [Disk space](/collectors/diskspace.plugin/README.md): Collect disk space usage metrics on Linux mount points. +- [Clock synchronization](/collectors/timex.plugin/README.md): Collect the system clock synchronization status on Linux. +- [Files and directories](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/filecheck): Gather + metrics about the existence, modification time, and size of files or directories. +- [ioping.plugin](/collectors/ioping.plugin/README.md): Measure disk read/write latency. +- [NFS file servers and clients](/collectors/proc.plugin/README.md): Gather operations, utilization, and space usage + using the the `proc.plugin` collector. +- [RAID arrays](/collectors/proc.plugin/README.md): Collect health, disk status, operation status, and more with the + the `proc.plugin` collector. +- [Veritas Volume Manager](/collectors/proc.plugin/README.md): Gather metrics about the Veritas Volume Manager (VVM). +- [ZFS](/collectors/proc.plugin/README.md): Monitor bandwidth and utilization of ZFS disks/partitions using the proc + collector. ### eBPF -- [Files](/collectors/ebpf.plugin/README.md): Provides information about how often a system calls kernel - functions related to file descriptors using the eBPF collector. -- [Virtual file system (VFS)](/collectors/ebpf.plugin/README.md): Monitor IO, errors, deleted objects, and - more for kernel virtual file systems (VFS) using the eBPF collector. -- [Processes](/collectors/ebpf.plugin/README.md): Monitor threads, task exits, and errors using the eBPF collector. +- [Files](/collectors/ebpf.plugin/README.md): Provides information about how often a system calls kernel + functions related to file descriptors using the eBPF collector. +- [Virtual file system (VFS)](/collectors/ebpf.plugin/README.md): Monitor IO, errors, deleted objects, and + more for kernel virtual file systems (VFS) using the eBPF collector. +- [Processes](/collectors/ebpf.plugin/README.md): Monitor threads, task exits, and errors using the eBPF collector. ### Hardware -- [Adaptec RAID](/collectors/python.d.plugin/adaptec_raid/README.md): Monitor logical and physical devices health - metrics using the `arcconf` tool. -- [CUPS](/collectors/cups.plugin/README.md): Monitor CUPS. -- [FreeIPMI](/collectors/freeipmi.plugin/README.md): Uses `libipmimonitoring-dev` or `libipmimonitoring-devel` to - monitor the number of sensors, temperatures, voltages, currents, and more. -- [Hard drive temperature](/collectors/python.d.plugin/hddtemp/README.md): Monitor the temperature of storage - devices. -- [HP Smart Storage Arrays](/collectors/python.d.plugin/hpssa/README.md): Monitor controller, cache module, logical - and physical drive state, and temperature using the `ssacli` tool. -- [MegaRAID controllers](/collectors/python.d.plugin/megacli/README.md): Collect adapter, physical drives, and - battery stats using the `megacli` tool. -- [NVIDIA GPU](/collectors/python.d.plugin/nvidia_smi/README.md): Monitor performance metrics (memory usage, fan - speed, pcie bandwidth utilization, temperature, and more) using the `nvidia-smi` tool. -- [Sensors](/collectors/python.d.plugin/sensors/README.md): Reads system sensors information (temperature, voltage, - electric current, power, and more) from `/sys/devices/`. -- [S.M.A.R.T](/collectors/python.d.plugin/smartd_log/README.md): Reads SMART Disk Monitoring daemon logs. +- [Adaptec RAID](/collectors/python.d.plugin/adaptec_raid/README.md): Monitor logical and physical devices health + metrics using the `arcconf` tool. +- [CUPS](/collectors/cups.plugin/README.md): Monitor CUPS. +- [FreeIPMI](/collectors/freeipmi.plugin/README.md): Uses `libipmimonitoring-dev` or `libipmimonitoring-devel` to + monitor the number of sensors, temperatures, voltages, currents, and more. +- [Hard drive temperature](/collectors/python.d.plugin/hddtemp/README.md): Monitor the temperature of storage + devices. +- [HP Smart Storage Arrays](/collectors/python.d.plugin/hpssa/README.md): Monitor controller, cache module, logical + and physical drive state, and temperature using the `ssacli` tool. +- [MegaRAID controllers](/collectors/python.d.plugin/megacli/README.md): Collect adapter, physical drives, and + battery stats using the `megacli` tool. +- [NVIDIA GPU](/collectors/python.d.plugin/nvidia_smi/README.md): Monitor performance metrics (memory usage, fan + speed, pcie bandwidth utilization, temperature, and more) using the `nvidia-smi` tool. +- [Sensors](/collectors/python.d.plugin/sensors/README.md): Reads system sensors information (temperature, voltage, + electric current, power, and more) from `/sys/devices/`. +- [S.M.A.R.T](/collectors/python.d.plugin/smartd_log/README.md): Reads SMART Disk Monitoring daemon logs. ### Memory -- [Available memory](/collectors/proc.plugin/README.md): Tracks changes in available RAM using the the `proc.plugin` - collector. -- [Committed memory](/collectors/proc.plugin/README.md): Monitor committed memory using the `proc.plugin` collector. -- [Huge pages](/collectors/proc.plugin/README.md): Gather metrics about huge pages in Linux and FreeBSD with the - `proc.plugin` collector. -- [KSM](/collectors/proc.plugin/README.md): Measure the amount of merging, savings, and effectiveness using the - `proc.plugin` collector. -- [Numa](/collectors/proc.plugin/README.md): Gather metrics on the number of non-uniform memory access (NUMA) events - every second using the `proc.plugin` collector. -- [Page faults](/collectors/proc.plugin/README.md): Collect the number of memory page faults per second using the - `proc.plugin` collector. -- [RAM](/collectors/proc.plugin/README.md): Collect metrics on system RAM, available RAM, and more using the - `proc.plugin` collector. -- [SLAB](/collectors/slabinfo.plugin/README.md): Collect kernel SLAB details on Linux systems. -- [swap](/collectors/proc.plugin/README.md): Monitor the amount of free and used swap at every second using the - `proc.plugin` collector. -- [Writeback memory](/collectors/proc.plugin/README.md): Collect how much memory is actively being written to disk at - every second using the `proc.plugin` collector. +- [Available memory](/collectors/proc.plugin/README.md): Tracks changes in available RAM using the the `proc.plugin` + collector. +- [Committed memory](/collectors/proc.plugin/README.md): Monitor committed memory using the `proc.plugin` collector. +- [Huge pages](/collectors/proc.plugin/README.md): Gather metrics about huge pages in Linux and FreeBSD with the + `proc.plugin` collector. +- [KSM](/collectors/proc.plugin/README.md): Measure the amount of merging, savings, and effectiveness using the + `proc.plugin` collector. +- [Numa](/collectors/proc.plugin/README.md): Gather metrics on the number of non-uniform memory access (NUMA) events + every second using the `proc.plugin` collector. +- [Page faults](/collectors/proc.plugin/README.md): Collect the number of memory page faults per second using the + `proc.plugin` collector. +- [RAM](/collectors/proc.plugin/README.md): Collect metrics on system RAM, available RAM, and more using the + `proc.plugin` collector. +- [SLAB](/collectors/slabinfo.plugin/README.md): Collect kernel SLAB details on Linux systems. +- [swap](/collectors/proc.plugin/README.md): Monitor the amount of free and used swap at every second using the + `proc.plugin` collector. +- [Writeback memory](/collectors/proc.plugin/README.md): Collect how much memory is actively being written to disk at + every second using the `proc.plugin` collector. ### Networks -- [Access points](/collectors/charts.d.plugin/ap/README.md): Visualizes data related to access points. -- [fping.plugin](fping.plugin/README.md): Measure network latency, jitter and packet loss between the monitored node - and any number of remote network end points. -- [Netfilter](/collectors/nfacct.plugin/README.md): Collect netfilter firewall, connection tracker, and accounting - metrics using `libmnl` and `libnetfilter_acct`. -- [Network stack](/collectors/proc.plugin/README.md): Monitor the networking stack for errors, TCP connection aborts, - bandwidth, and more. -- [Network QoS](/collectors/tc.plugin/README.md): Collect traffic QoS metrics (`tc`) of Linux network interfaces. -- [SYNPROXY](/collectors/proc.plugin/README.md): Monitor entries uses, SYN packets received, TCP cookies, and more. +- [Access points](/collectors/charts.d.plugin/ap/README.md): Visualizes data related to access points. +- [fping.plugin](fping.plugin/README.md): Measure network latency, jitter and packet loss between the monitored node + and any number of remote network end points. +- [Netfilter](/collectors/nfacct.plugin/README.md): Collect netfilter firewall, connection tracker, and accounting + metrics using `libmnl` and `libnetfilter_acct`. +- [Network stack](/collectors/proc.plugin/README.md): Monitor the networking stack for errors, TCP connection aborts, + bandwidth, and more. +- [Network QoS](/collectors/tc.plugin/README.md): Collect traffic QoS metrics (`tc`) of Linux network interfaces. +- [SYNPROXY](/collectors/proc.plugin/README.md): Monitor entries uses, SYN packets received, TCP cookies, and more. ### Operating systems -- [freebsd.plugin](freebsd.plugin/README.md): Collect resource usage and performance data on FreeBSD systems. -- [macOS](/collectors/macos.plugin/README.md): Collect resource usage and performance data on macOS systems. +- [freebsd.plugin](freebsd.plugin/README.md): Collect resource usage and performance data on FreeBSD systems. +- [macOS](/collectors/macos.plugin/README.md): Collect resource usage and performance data on macOS systems. ### Processes -- [Applications](/collectors/apps.plugin/README.md): Gather CPU, disk, memory, network, eBPF, and other metrics per - application using the `apps.plugin` collector. -- [systemd](/collectors/cgroups.plugin/README.md): Monitor the CPU and memory usage of systemd services using the - `cgroups.plugin` collector. -- [systemd unit states](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/systemdunits): See the - state (active, inactive, activating, deactivating, failed) of various systemd unit types. -- [System processes](/collectors/proc.plugin/README.md): Collect metrics on system load and total processes running - using `/proc/loadavg` and the `proc.plugin` collector. -- [Uptime](/collectors/proc.plugin/README.md): Monitor the uptime of a system using the `proc.plugin` collector. +- [Applications](/collectors/apps.plugin/README.md): Gather CPU, disk, memory, network, eBPF, and other metrics per + application using the `apps.plugin` collector. +- [systemd](/collectors/cgroups.plugin/README.md): Monitor the CPU and memory usage of systemd services using the + `cgroups.plugin` collector. +- [systemd unit states](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/systemdunits): See the + state (active, inactive, activating, deactivating, failed) of various systemd unit types. +- [System processes](/collectors/proc.plugin/README.md): Collect metrics on system load and total processes running + using `/proc/loadavg` and the `proc.plugin` collector. +- [Uptime](/collectors/proc.plugin/README.md): Monitor the uptime of a system using the `proc.plugin` collector. ### Resources -- [CPU frequency](/collectors/proc.plugin/README.md): Monitor CPU frequency, as set by the `cpufreq` kernel module, - using the `proc.plugin` collector. -- [CPU idle](/collectors/proc.plugin/README.md): Measure CPU idle every second using the `proc.plugin` collector. -- [CPU performance](/collectors/perf.plugin/README.md): Collect CPU performance metrics using performance monitoring - units (PMU). -- [CPU throttling](/collectors/proc.plugin/README.md): Gather metrics about thermal throttling using the `/proc/stat` - module and the `proc.plugin` collector. -- [CPU utilization](/collectors/proc.plugin/README.md): Capture CPU utilization, both system-wide and per-core, using - the `/proc/stat` module and the `proc.plugin` collector. -- [Entropy](/collectors/proc.plugin/README.md): Monitor the available entropy on a system using the `proc.plugin` - collector. -- [Interprocess Communication (IPC)](/collectors/proc.plugin/README.md): Monitor IPC semaphores and shared memory - using the `proc.plugin` collector. -- [Interrupts](/collectors/proc.plugin/README.md): Monitor interrupts per second using the `proc.plugin` collector. -- [IdleJitter](/collectors/idlejitter.plugin/README.md): Measure CPU latency and jitter on all operating systems. -- [SoftIRQs](/collectors/proc.plugin/README.md): Collect metrics on SoftIRQs, both system-wide and per-core, using the - `proc.plugin` collector. -- [SoftNet](/collectors/proc.plugin/README.md): Capture SoftNet events per second, both system-wide and per-core, - using the `proc.plugin` collector. +- [CPU frequency](/collectors/proc.plugin/README.md): Monitor CPU frequency, as set by the `cpufreq` kernel module, + using the `proc.plugin` collector. +- [CPU idle](/collectors/proc.plugin/README.md): Measure CPU idle every second using the `proc.plugin` collector. +- [CPU performance](/collectors/perf.plugin/README.md): Collect CPU performance metrics using performance monitoring + units (PMU). +- [CPU throttling](/collectors/proc.plugin/README.md): Gather metrics about thermal throttling using the `/proc/stat` + module and the `proc.plugin` collector. +- [CPU utilization](/collectors/proc.plugin/README.md): Capture CPU utilization, both system-wide and per-core, using + the `/proc/stat` module and the `proc.plugin` collector. +- [Entropy](/collectors/proc.plugin/README.md): Monitor the available entropy on a system using the `proc.plugin` + collector. +- [Interprocess Communication (IPC)](/collectors/proc.plugin/README.md): Monitor IPC semaphores and shared memory + using the `proc.plugin` collector. +- [Interrupts](/collectors/proc.plugin/README.md): Monitor interrupts per second using the `proc.plugin` collector. +- [IdleJitter](/collectors/idlejitter.plugin/README.md): Measure CPU latency and jitter on all operating systems. +- [SoftIRQs](/collectors/proc.plugin/README.md): Collect metrics on SoftIRQs, both system-wide and per-core, using the + `proc.plugin` collector. +- [SoftNet](/collectors/proc.plugin/README.md): Capture SoftNet events per second, both system-wide and per-core, + using the `proc.plugin` collector. ### Users -- [systemd-logind](/collectors/python.d.plugin/logind/README.md): Monitor active sessions, users, and seats tracked - by `systemd-logind` or `elogind`. -- [User/group usage](/collectors/apps.plugin/README.md): Gather CPU, disk, memory, network, and other metrics per user - and user group using the `apps.plugin` collector. +- [systemd-logind](/collectors/python.d.plugin/logind/README.md): Monitor active sessions, users, and seats tracked + by `systemd-logind` or `elogind`. +- [User/group usage](/collectors/apps.plugin/README.md): Gather CPU, disk, memory, network, and other metrics per user + and user group using the `apps.plugin` collector. ## Netdata collectors These collectors are recursive in nature, in that they monitor some function of the Netdata Agent itself. Some collectors are described only in code and associated charts in Netdata dashboards. -- [ACLK (code only)](https://github.com/netdata/netdata/blob/master/aclk/legacy/aclk_stats.c): View whether a Netdata - Agent is connected to Netdata Cloud via the [ACLK](/aclk/README.md), the volume of queries, process times, and more. -- [Alarms](https://learn.netdata.cloud/docs/agent/collectors/python.d.plugin/alarms): This collector creates an - **Alarms** menu with one line plot showing the alarm states of a Netdata Agent over time. -- [Anomalies](https://learn.netdata.cloud/docs/agent/collectors/python.d.plugin/anomalies): This collector uses the - Python PyOD library to perform unsupervised anomaly detection on your Netdata charts and/or dimensions. -- [Exporting (code only)](https://github.com/netdata/netdata/blob/master/exporting/send_internal_metrics.c): Gather - metrics on CPU utilization for the [exporting engine](/exporting/README.md), and specific metrics for each enabled - exporting connector. -- [Global statistics (code only)](https://github.com/netdata/netdata/blob/master/daemon/global_statistics.c): See - metrics on the CPU utilization, network traffic, volume of web clients, API responses, database engine usage, and - more. +- [ACLK (code only)](https://github.com/netdata/netdata/blob/master/aclk/legacy/aclk_stats.c): View whether a Netdata + Agent is connected to Netdata Cloud via the [ACLK](/aclk/README.md), the volume of queries, process times, and more. +- [Alarms](https://learn.netdata.cloud/docs/agent/collectors/python.d.plugin/alarms): This collector creates an + **Alarms** menu with one line plot showing the alarm states of a Netdata Agent over time. +- [Anomalies](https://learn.netdata.cloud/docs/agent/collectors/python.d.plugin/anomalies): This collector uses the + Python PyOD library to perform unsupervised anomaly detection on your Netdata charts and/or dimensions. +- [Exporting (code only)](https://github.com/netdata/netdata/blob/master/exporting/send_internal_metrics.c): Gather + metrics on CPU utilization for the [exporting engine](/exporting/README.md), and specific metrics for each enabled + exporting connector. +- [Global statistics (code only)](https://github.com/netdata/netdata/blob/master/daemon/global_statistics.c): See + metrics on the CPU utilization, network traffic, volume of web clients, API responses, database engine usage, and + more. ## Orchestrators @@ -509,28 +484,25 @@ the `go.d.plugin`. - [go.d.plugin](https://github.com/netdata/go.d.plugin): An orchestrator for data collection modules written in `go`. - [python.d.plugin](python.d.plugin/README.md): An orchestrator for data collection modules written in `python` v2/v3. - [charts.d.plugin](charts.d.plugin/README.md): An orchestrator for data collection modules written in `bash` v4+. -- [node.d.plugin](node.d.plugin/README.md): An orchestrator for data collection modules written in `node.js`. ## Third-party collectors These collectors are developed and maintained by third parties and, unlike the other collectors, are not installed by default. To use a third-party collector, visit their GitHub/documentation page and follow their installation procedures. -- [CyberPower UPS](https://github.com/HawtDogFlvrWtr/netdata_cyberpwrups_plugin): Polls CyberPower UPS data using - PowerPanel® Personal Linux. -- [Logged-in users](https://github.com/veksh/netdata-numsessions): Collect the number of currently logged-on users. -- [nextcloud](https://github.com/arnowelzel/netdata-nextcloud): Monitor Nextcloud servers. -- [nim-netdata-plugin](https://github.com/FedericoCeratto/nim-netdata-plugin): A helper to create native Netdata - plugins using Nim. -- [Nvidia GPUs](https://github.com/coraxx/netdata_nv_plugin): Monitor Nvidia GPUs. -- [Teamspeak 3](https://github.com/coraxx/netdata_ts3_plugin): Pulls active users and bandwidth from TeamSpeak 3 - servers. -- [SSH](https://github.com/Yaser-Amiri/netdata-ssh-module): Monitor failed authentication requests of an SSH server. +- [CyberPower UPS](https://github.com/HawtDogFlvrWtr/netdata_cyberpwrups_plugin): Polls CyberPower UPS data using + PowerPanel® Personal Linux. +- [Logged-in users](https://github.com/veksh/netdata-numsessions): Collect the number of currently logged-on users. +- [nextcloud](https://github.com/arnowelzel/netdata-nextcloud): Monitor Nextcloud servers. +- [nim-netdata-plugin](https://github.com/FedericoCeratto/nim-netdata-plugin): A helper to create native Netdata + plugins using Nim. +- [Nvidia GPUs](https://github.com/coraxx/netdata_nv_plugin): Monitor Nvidia GPUs. +- [Teamspeak 3](https://github.com/coraxx/netdata_ts3_plugin): Pulls active users and bandwidth from TeamSpeak 3 + servers. +- [SSH](https://github.com/Yaser-Amiri/netdata-ssh-module): Monitor failed authentication requests of an SSH server. ## Etc -- [checks.plugin](checks.plugin/README.md): A debugging collector, disabled by default. -- [charts.d example](charts.d.plugin/example/README.md): An example `charts.d` collector. -- [python.d example](python.d.plugin/example/README.md): An example `python.d` collector. - - +- [checks.plugin](checks.plugin/README.md): A debugging collector, disabled by default. +- [charts.d example](charts.d.plugin/example/README.md): An example `charts.d` collector. +- [python.d example](python.d.plugin/example/README.md): An example `python.d` collector. |