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October 23-26, 2017 - Prague, Czech Republic
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Tuesday, October 24 • 14:55 - 15:35
Using BPF in Kubernetes - Alban Crequy, Kinvolk

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In this talk, I will present different use cases for using BPF in a Kubernetes cluster. BPF is a Linux in-kernel virtual machine and there are different kinds of BPF programs for different subsystems that will be considered: kprobes, traffic control, cgroups, LSM. I’ll follow with concrete examples, such as Weave Scope’s HTTP Statistics plugin. Finally, I’ll share tips and tricks on how to develop your own BPF programs in Kubernetes with the libraries bcc and gobpf, and show ways of easily test those with SemaphoreCI and rkt.

Speakers
avatar for Alban Crequy

Alban Crequy

CTO, Kinvolk
Originally from France, Alban currently lives in Berlin where he is a CTO & co-founder at Kinvolk. He is a contributor to rkt, a container runtime for Linux, Weave Scope, a container visualization & monitoring tool, and is actively working on BPF-related projects. Before falling... Read More →



Tuesday October 24, 2017 14:55 - 15:35
Palmovka