Knowledge & Guides

News & Tutorials Documentation

Explore configuration guidelines, performance tips, and infrastructure upgrade updates.

May 27, 20266 min read

Beyond Docker: Accelerating Microservices with Unikernels on KVM VPS for Maximum Performance and Absolute Security

Discover how transitioning from Docker containers to Unikernels on KVM VPS can reduce application boot times by up to 50x while drastically minimizing your attack surface. This comprehensive guide explores the architecture, performance breakthroughs, and security benefits of deploying single-purpose Unikernel virtual machines for modern enterprise workloads.

May 27, 20266 min read

Building a Miniature Global Anycast CDN: A Guide to Routing Traffic with Three Cheap VPS Instances

Discover how to architecture and deploy your own mini Anycast Content Delivery Network (CDN) using three affordable VPS instances across the US, Germany, and Singapore. Learn the foundational networking principles of BGP, DNS routing, and reverse proxy optimization to drastically reduce global latency, achieve high availability, and secure your infrastructure on a budget.

May 27, 20267 min read

Optimizing Google's Latest BBRv3 Congestion Control on Linux Kernel for Media VPS Streaming and High-Speed File Transfers

Discover how to deploy and configure Google's next-generation BBRv3 TCP congestion control on your Linux-based Media VPS. This technical guide outlines the architecture of BBRv3, its improvements over BBRv1, and provides a step-by-step walkthrough for kernel integration and optimization to drastically reduce bufferbloat, lower latency, and maximize throughput for video streaming and high-volume file delivery.

May 27, 20263 min read

Automating Disposable Cloud Architecture: Building 24-Hour Ephemeral VPS for Multi-Account Ad Verification via Terraform and Vultr/Hetzner APIs

Discover how to architect a secure, automated system for temporary ad-account verification. This technical guide leverages Terraform and public cloud APIs (Vultr/Hetzner) to deploy, configure, and automatically destroy 'disposable' VPS instances within a strict 24-hour lifecycle, ensuring pristine IP reputations and absolute resource compliance.