---
# System prepended metadata

title: 'CNTUG meetup #32'
tags: [Meetup, Co-writing]

---

###### tags: `Meetup`、`Co-writing`
# CNTUG meetup #32

### Talk 1: 自己的 eBPF 程式自己做

講者: 曾懷恩
- https://github.com/w180112

> CNI使用eBPF
* 來由 > 演變 > 使用

- eBPF/BPF
  - in-kernel virtul machine
  - tcpdump & wireshark



- More than BPF
  - filter + moniroting/traffic control/kernel tracing
  - inject C Language
  - 

- eBPF supports features
  - kernel tracing
  - network monitoring
  - traffic control
  - eXpress Data Path

- [eBPF CNI - cilium](https://cilium.io/)
- Tools
	- [iovisor/bpftrace](https://github.com/iovisor/bpftrace)

- [awesome-ebpf](https://github.com/zoidbergwill/awesome-ebpf)

- [Network debugging with eBPF (RHEL 8)](https://developers.redhat.com/blog/2018/12/03/network-debugging-with-ebpf/)
### #Q&A (Talk 1)


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### Talk 2: KubeFire, creates and manages Kubernetes Clusters using Firecracker microVMs - David Ko

[kubefire](https://github.com/innobead/kubefire)

### Q&A (Talk 2)