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Cilium
d transport layers (i.e., IP addresses and ports) and lack visibility into the microservices layer.

Cilium brings API-aware network security filtering to Linux container frameworks like Docker and Kubernetes. Using a new Linux kernel technology called BPF, Cilium provides a simple and efficient way to define and enforce both network-layer and application-layer security po
kubernetes  networking  security  devops  api  container  bpf  Linux  network  docker 
yesterday by ivar
Full-system dynamic tracing on Linux using eBPF and bpftrace – Joyful Bikeshedding
How do you debug an application, library or an entire system with multiple processes? One answer: tracing. An introduction into bpftrace, and an overview of the Linux tracing ecosystem (DTrace, eBPF, uprobes, etc).
linux  tracing  bpf  ebpf 
12 days ago by geetarista
When eBPF Meets FUSE
なるほど、FUSE の属性取得を eBPF に置き換えてコンテキストスイッチを減らすわけだ。
bpf  fuse  presentation 
15 days ago by summerwind
The eXpress Data Path - Unweaving the web
サンプルコードが参考になる。
xdp  bpf 
18 days ago by summerwind
Learn eBPF Tracing: Tutorial and Examples
v8 との比較とか説明が分かりやすいなー。
linux  bpf  tutorial 
18 days ago by summerwind

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