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# ebpf

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Catching a vLLM Latency Spike with eBPF and an Open-Weight LLM

Catching a vLLM Latency Spike with eBPF and an Open-Weight LLM

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5 min read
Your GPU Is 97% Utilized But Your Training Is 3x Slower Than Expected

Your GPU Is 97% Utilized But Your Training Is 3x Slower Than Expected

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5 min read
GPU Problem #1: Why Your PyTorch Training Runs Out of GPU Memory (and How to Actually Debug It)

GPU Problem #1: Why Your PyTorch Training Runs Out of GPU Memory (and How to Actually Debug It)

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4 min read
GPU Incident Response in 60 Seconds: An SRE's Guide to eBPF-Based GPU Observability

GPU Incident Response in 60 Seconds: An SRE's Guide to eBPF-Based GPU Observability

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5 min read
Stress Test My Digital Fortress: An eBPF + Shannon Entropy Guard (Open Sourced)

Stress Test My Digital Fortress: An eBPF + Shannon Entropy Guard (Open Sourced)

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2 min read
Your Obfuscation is Just Math to Me: An eBPF Guillotine in the Linux Kernel

Your Obfuscation is Just Math to Me: An eBPF Guillotine in the Linux Kernel

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2 min read
I built an eBPF-powered "Judge" that executes packets based on Shannon Entropy. Break my Realm.

I built an eBPF-powered "Judge" that executes packets based on Shannon Entropy. Break my Realm.

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2 min read
eBPF: The Silent Security Revolution Happening Inside Your Linux Kernel

eBPF: The Silent Security Revolution Happening Inside Your Linux Kernel

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4 min read
eBPF: The Kernel Revolution Quietly Rewriting Cloud-Native Infrastructure Rules

eBPF: The Kernel Revolution Quietly Rewriting Cloud-Native Infrastructure Rules

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4 min read
Pushing XDP Limits: How I Built a Stateful L7 Firewall in eBPF

Pushing XDP Limits: How I Built a Stateful L7 Firewall in eBPF

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2 min read
Pushing XDP Limits: How I Built a Stateful L7 Firewall in eBPF

Pushing XDP Limits: How I Built a Stateful L7 Firewall in eBPF

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2 min read
Automated Kernel Tuning: Say Goodbye to Static sysctl with bpftune 🚀

Automated Kernel Tuning: Say Goodbye to Static sysctl with bpftune 🚀

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2 min read
A Taxonomy of GPU Bugs: 19 Defect Classes for CUDA Verification

A Taxonomy of GPU Bugs: 19 Defect Classes for CUDA Verification

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42 min read
From Security Policy to eBPF: Why I Building a DSL Instead of Using C or Rust

From Security Policy to eBPF: Why I Building a DSL Instead of Using C or Rust

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3 min read
eBPF Tutorial: Extending Kernel Subsystems with BPF struct_ops

eBPF Tutorial: Extending Kernel Subsystems with BPF struct_ops

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17 min read
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