VPS Database Performance Tuning: PostgreSQL vs MySQL Configuration for Production Web Workloads Your database is often the bottleneck in a web application — and on a VPS with limited RAM…
Read MoreVPS GPU Passthrough Guide: Setting Up CUDA and OpenCL Compute on Linux Servers
GPU compute on VPS instances unlocks machine learning training, scientific simulations, video transcoding, and rendering workloads that would be impractical on CPU-only infrastructure. While most cloud GPU solutions come from…
Read MoreHow to Set Up and Configure a VPS for WebRTC Media Server Applications
WebRTC (Web Real-Time Communication) powers modern browser-based video conferencing, live streaming, and peer-to-peer data channels. Unlike traditional streaming protocols that require plugins or native applications, WebRTC works directly in the…
Read MoreHow to Set Up a CI/CD Pipeline on Your VPS with GitHub Actions and Docker
A CI/CD pipeline automates the process of testing, building, and deploying your application every time you push code. Running the pipeline on your own VPS gives you full control over…
Read MoreHow to Benchmark VPS Network Performance with iPerf3, MTR, and Traceroute
Network performance is often the bottleneck that determines whether your VPS feels fast or sluggish to end users. Even a server with plenty of CPU and RAM will deliver poor…
Read MoreSetting Up a Docker Swarm Cluster on VPS for High Availability
Container orchestration transforms a single VPS into the foundation of a highly available application cluster. Docker Swarm, included natively with Docker, provides orchestration with minimal overhead and no additional licensing…
Read MoreVPS Monitoring Tools Compared: Netdata vs Prometheus vs Grafana vs Datadog
Choosing the right monitoring tool for your VPS can be overwhelming. Netdata, Prometheus, Grafana, and Datadog each take different approaches to observability, and the best choice depends on your server…
Read MoreStaging Environments on a VPS: Subdomain Setup, Data Sync, and Safe Deploys
A staging environment is a near-identical copy of your production server where you can test code changes, database migrations, plugin updates, and configuration tweaks before they reach real users. Skipping…
Read MoreFail2ban on a VPS: Blocking Brute-Force Attacks Automatically
Expose an SSH port to the internet and the probes start within minutes: dictionaries of usernames, thousands of attempts a day, all logged as failed password entries in auth.log. Blocking…
Read MoreNginx Reverse Proxy Tuning for High-Traffic VPS Applications
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…
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