Accelerating packet capture and processing is a constant race. New hardware innovations, modern computing architectures, and improvements in packet capture (e.g. PF_RING) allow applications to reduce the (both CPU and real) time they need for processing packets. But the main question still holds: how much time do I have for processing packets? This is the […]
Tutorial: Monitoring Application and Network Latency with nProbe
Last May I did a tutorial at the Nagios Conference Europe about application and network latency measurement using nProbe. The video of the tutorial has been now released and you are free to watch it if interested in he topic. The video is available here.