# barrahome.org - LLM Context File

## Site Overview
Personal blog and technical documentation by Alberto Ferrer.
Focus: nginx, Linux system administration, performance optimization, distributed systems, and modern web architecture.

## Author
- Name: Alberto Ferrer
- Site: https://barrahome.org
- GitHub: https://github.com/bet0x
- LinkedIn: https://www.linkedin.com/in/bet0x/

## Technology Stack
- Hosting: nginx with custom ngx_markdown_filter_module
- Content: Markdown files (.md) converted to HTML on-the-fly
- No static site generator - real-time markdown rendering
- Client-side tag filtering with vanilla JavaScript
- Styling: Custom CSS with terminal/window aesthetic

## Content Structure

### Main Pages
- Home: https://barrahome.org/
- Projects: https://barrahome.org/projects.md
- CV/Resume: https://barrahome.org/cv.md
- Contact: https://barrahome.org/contact.md

### Blog Posts (Latest First)
- 2026/03/22: vLLM Router v0.8.0: Prompt Cache, Shared Prefix Routing, and a Dashboard
  https://barrahome.org/2026/03/22/vllm-router-v080-prompt-cache-and-observability.md

- 2026/03/20: vLLM Router v0.7.x: The Road to Enterprise Routing
  https://barrahome.org/2026/03/20/vllm-router-road-to-enterprise-routing.md

- 2026/03/13: NVIDIA NIM vs NVIDIA Dynamo: two different answers to the same problem
  https://barrahome.org/2026/03/13/nvidia-nim-operator-vs-dynamo.md

- 2026/03/06: LMCache-Aware Routing: When Prefill Workers Stop Being Stateless
  https://barrahome.org/2026/03/06/vllm-router-lmcache-aware-routing.md

- 2026/03/05: vLLM Router: the story of a fork and the features upstream doesn't have
  https://barrahome.org/2026/03/05/vllm-router-fork-production-features.md

- 2026/02/19: On RAG Applications: From Theory to Enterprise Setups
  https://barrahome.org/2026/02/19/rag-from-theory-to-enterprise.md

- 2026/02/09: pmap: debugging memory layout and understanding process address space
  https://barrahome.org/2026/02/09/pmap-debugging-memory.md

- 2026/02/08: vLLM KV Offloading: Key Findings from the Official Announcement
  https://barrahome.org/2026/02/08/vllm-kv-offloading-connector.md

- 2026/02/08: LMCache + Redis: Distributed KV Cache for Enterprise LLM Inference
  https://barrahome.org/2026/02/08/lmcache-redis-distributed-kv-cache.md

- 2026/02/07: vLLM router: why prefix-cache-aware routing matters for PD disaggregation
  https://barrahome.org/2026/02/07/vllm-router-pd-disaggregation.md

- 2026/02/06: nginx thread pools: offloading blocking I/O for better performance
  https://barrahome.org/2026/02/06/nginx-thread-pools.md

- 2026/02/06: nginx caching: proxy_cache and fastcgi_cache explained
  https://barrahome.org/2026/02/06/nginx-caching.md

- 2026/02/06: Setting up ngx_markdown_filter_module: a practical guide
  https://barrahome.org/2026/02/06/nginx-markdown-setup.md

- 2026/02/06: A markdown blog with nginx
  https://barrahome.org/2026/02/06/markdown-blog.md

- 2026/02/01: Setting up nginx to serve markdown
  https://barrahome.org/2026/02/01/nginx-markdown.md

- 2025/06/15: Welcome
  https://barrahome.org/2025/06/15/welcome.md

## Topics & Tags
- ai
- architecture
- blog
- bm25
- c
- cache
- caching
- css
- debian
- debugging
- embeddings
- enterprise
- grafana
- inference
- kubernetes
- kv-cache
- linux
- llm
- lmcache
- markdown
- memory
- meta
- monitoring
- nginx
- nvidia
- observability
- optimization
- performance
- python
- rag
- redis
- routing
- rust
- search
- tools
- tutorial
- vllm

## Notable Features
- Custom nginx markdown filter module (author contribution)
- Real-time markdown to HTML conversion
- Tag-based post filtering
- Terminal-inspired UI design
- Mermaid diagram support
- Open source blog engine

## Source Code
GitHub Repository: https://github.com/bet0x/barrahome-2026

## Content Philosophy
Technical depth over breadth. Practical tutorials with real-world examples.
Focus on performance, optimization, and understanding how things work under the hood.

## Update Frequency
Active blog with regular posts on nginx, performance optimization, and distributed systems.

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Last updated: 2026-03-22