This plugin provides native memory instrumentation for monitoring and metrics collection, including: memory usage via `free` and `vmstat`, including metrics. Note that this plugin may have cross-platform issues.

This plugin provides native memory instrumentation for monitoring and metrics collection, including: memory usage via `free` and `vmstat`, including metrics. Note that this plugin may have cross-platform issues.

This plugin provides native network instrumentation for monitoring and metrics collection, including: hardware, TCP response, RBLs, whois, port status, and more.

This plugin provides native network instrumentation for monitoring and metrics collection, including: hardware, TCP response, RBLs, whois, port status, and more.

This plugin provides native nginx instrumentation for metrics collection, including: metrics via `stub_status`.

This plugin provides native nginx instrumentation for metrics collection, including: metrics via `stub_status`.

This plugin provides native nginx instrumentation for metrics collection, including: metrics via `stub_status`.

This plugin provides native NTP instrumentation for monitoring and metrics collection, including: server drift, and metrics via `ntpdate` and `ntpstats`.

This plugin provides native NTP instrumentation for monitoring and metrics collection, including: server drift, and metrics via `ntpdate` and `ntpstats`.

This plugin provides native NTP instrumentation for monitoring and metrics collection, including: server drift, and metrics via `ntpdate` and `ntpstats`.

This plugin provides native OpenVPN instrumentation for metrics collection of `load-stats` metrics.

This plugin provides native OpenVPN instrumentation for metrics collection of `load-stats` metrics.

This plugin provides native Postfix instrumentation for monitoring and metrics collection of the mail queue via `mailq`.

This plugin provides native Postfix instrumentation for monitoring and metrics collection of the mail queue via `mailq`.

This plugin provides native process instrumentation for monitoring and metrics collection, including: process status, uptime, thread count, and others.

This plugin provides native process instrumentation for monitoring and metrics collection, including: process status, uptime, thread count, and others.

This plugin provides native Puppet instrumentation for monitoring and collecting metrics from Puppet runs.

This plugin provides native Puppet instrumentation for monitoring and collecting metrics from Puppet runs.

This plugin provides native Puppet instrumentation for monitoring and collecting metrics from Puppet runs.

This plugin provides native Puppet instrumentation for monitoring and collecting metrics from Puppet runs.