How to Enable Swap on a Low-RAM VPS
A practical guide to adding swap space on a low-RAM VPS so Linux stops killing processes, with exact commands and verification steps for Ubuntu 24.04 and Debian 12.
Optimization
Why my VPS runs out of RAM and how to fix it
Find why your VPS runs out of RAM, diagnose top memory consumers, and reclaim gigabytes with practical fixes for Ubuntu 24.04 and Debian 12.
Optimization
How to reduce memory usage on a Linux VPS
Learn how to reduce memory usage on a Linux VPS with practical steps: tuning MySQL/MariaDB, optimizing PHP-FPM, configuring swap, and identifying RAM hogs.
Virtualization
How to optimize MariaDB on a 2GB RAM VPS
A practical guide to tuning MariaDB on a 2GB RAM VPS: InnoDB buffer pool, query cache, threads, swap, and Docker limits, with verify steps for each change.
Optimization
Configure swap and optimize memory on a low-RAM VPS
A step-by-step guide to setting up swap memory and tuning kernel parameters on a low-RAM Linux VPS for stable performance.