The talk I gave at Cloud Expo in Santa Clara, CA as part of DevOps Summit program. This talk was based on my real-world examples of common gaps in monitoring approach and explain why holistic instrumentation of business and functionality monitors should be a part of…

The talk I gave at PHP World in Washington, DC. In this talk I presented the most common database-related performance bottlenecks that can happen in most PHP applications.

A few months ago I attended Node Summit in San Francisco, dedicated to success stories around node.js implementations in large architectures. There were a couple of very…