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PFQ is a network monitoring framework designed for the Linux operating system that allows efficient packet capture, in-kernel functional processing and packet steering across sockets.
PFQ is highly optimized for multi-core architecture, as well as for network devices equipped with multiple hardware queues. It works with any device driver (i.e. binaries shipped with the Linux Kernel) and provides a script that produces accelerated versions starting from their source codes (pfq-omatic).
Before you start using PFQ, please read the Getting Started Guide
Kernel space
User space libraries
Q-Lang
Examples
- pfq-counter
Tools
- pfq-omatic
- pfq-load
- irq-affinity