Composite metrics let you define a new higher-level metric by specifying an arbitrary set of mathematical transformations to perform on a selection of native metrics or time-series you’re sending to Librato. This video gives a brief introduction on how to create composite metrics.
Librato is a monitoring platform for operations and performance analytics. Loved equally by developers, operations and data engineers, Librato accepts metrics from any source for real-time aggregation and transformation, annually detection, storage, visual analysis, and alerting. Full featured and free for 30 days. Pricing starts at just $5 per month. metrics.librato.com/sign_up
You can’t keep an eye on your graphs all the time. That’s why at Librato we regard alerting as a key component of any monitoring infrastructure. This video gives a quick introduction to Librato alerts.