NetData: Get control of your Linux Servers. Simple. Effective. Awesome.

Enter the world of Netdata!

★ 1s granularity

- Per second data collection and visualization, for all metrics! -

- Netdata zooms into the problems by providing higher resolution information, compared to any other monitoring solution. -

- The world goes real-time. -

- High resolution metrics are required to effectively monitor and troubleshoot systems and applications, especially on virtual environments. -

How it works

- Netdata is a monitoring agent you install on all your systems: -
- physical servers, virtual servers, containers, IoT. -

- Netdata is lightweight, designed to permanently run on all systems without disrupting their core function. - By default, it needs just 1% CPU of a single core, a few MB or RAM and no disk I/O at all. -

- Each Netdata is (by default) autonomous, taking care of all the following. -
But all your Netdata are integrated into one large distributed application. -

★ Collect

- Netdata automatically detects data collection sources on the host it runs. - It comes with hundreds of plugins for collecting system and application metrics, - including databases, web servers, and commonly used application servers. -

- Netdata is also a high performance, distributed statsd server, allowing custom - application metrics to be collected and visualized. -

★ Check (alarms)

- Each Netdata spawns a thread that examines the metrics as they get collected, - evaluates pre-configured alarm expressions and triggers alarm notifications. -

- Netdata comes with hundreds of alarms to detect common system and application issues, - that are automatically attached to the collected metrics, - supporting dozens of alarm notification integrations. -

★ Stream

- Each Netdata can stream its metrics, in real-time, to any other Netdata. - Streaming allows Netdata to be used in ephemeral nodes and containers in auto-scaled environments, - but it also allows building Netdata hierarchies for aggregating the metrics of multiple Netdata nodes. -

★ Store

- Each Netdata has its own internal metrics database. This database is optimized - for minimal memory footprint, and due to its lockless design allows one writer - and multiple readers per metric, concurrently, contributing significantly to - the performance of Netdata. -

★ Archive

- Netdata can archive its metrics to time-series databases (prometheus, graphite, opentsdb, json document dbs, etc) - so that Netdata can be integrated to existing monitoring tool-chains. -

★ Visualize

- The best part of Netdata is its visualization. Low latency, speedy and snazzy. -

- Netdata dashboards are optimized for visual anomaly detection, a powerful tool to troubleshoot - performance issues. -

netdata live demo sites

- -

- Enter London! -