Nginx is the most widely used web server and reverse proxy on the internet, powering over 30% of all websites. When deployed on a VPS, a properly tuned Nginx reverse…
Read MoreSetting Up Redis Caching on Your VPS for High-Performance Applications
Redis is the most popular in-memory data store for caching, session management, and real-time data processing. When deployed on a VPS, Redis can dramatically reduce database load, cut page load…
Read MoreHow to Set Up a VPS as a Git Server: Self-Hosted Gitea for Team Development
Hosting your own Git server gives you full control over your code, unlimited private repositories, and no per-user pricing from services like GitHub or GitLab. Gitea is a lightweight, self-hosted…
Read MoreVPS Load Testing Guide: How to Benchmark Your Server with Siege and wrk
Before putting your VPS into production, you need to know how it behaves under load. Load testing answers critical questions: How many concurrent users can your server handle? At what…
Read MoreVPS Performance Tuning: CPU Governor, I/O Scheduler, and Kernel Settings Explained
Your VPS comes with conservative default settings that prioritize stability over speed. By tuning a handful of kernel parameters, CPU governors, and I/O schedulers, you can unlock significant performance gains…
Read MoreHow to Set Up Container Monitoring on Your VPS: Docker Stats, cAdvisor, and Prometheus
When running containerized workloads on a VPS, monitoring resource utilization across containers becomes critical. Unlike traditional server monitoring, container monitoring must account for ephemeral instances, shared kernel resources, and dynamic…
Read MoreHow to Set Up MySQL Database Replication on a VPS
Running a production database on a single VPS is risky. If that server goes down, your entire application goes with it. Database replication solves this by maintaining synchronized copies of…
Read MoreHow to Set Up WireGuard VPN on Your VPS for Secure Remote Access
WireGuard is the modern standard for VPN protocols — faster than OpenVPN, simpler to configure, and built directly into the Linux kernel since version 5.6. In this tutorial, you’ll set…
Read MoreVPS Swap Space Optimization: When and How to Configure Swap for Better Performance
Swap space on a VPS is a double-edged sword. Used correctly, it acts as an emergency reservoir that prevents out-of-memory (OOM) kills when your server hits a memory spike. Used…
Read MoreVPS Systemd Service Optimization: Writing Efficient Unit Files for Web Apps and Background Jobs
Systemd is the init system used by virtually every modern Linux distribution. While it handles basic service management out of the box, tuning your systemd unit files can significantly improve…
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