tips



Why is the disk on the server overflowing and how to find the "hidden" files?

  • August 18, 2026, 01:45:57

Greetings, friends!Sudden disk space depletion on a Linux server is one of the most common causes of emergency failures. This issue can stop databases, break web server operations, and freeze system p...

What should I do if the server's IP is blacklisted (Spamhaus, etc.)?

  • August 14, 2026, 12:11:06

Suppose you have set up a mail server, prepared an important B2B email campaign with commercial proposals for client leads, or launched automated order notifications for an online store. But suddenly,...

Checklist for Choosing the Ideal VPS for Your Needs

  • February 27, 2026, 01:22:53

Greetings!In today's article, I want to build a checklist for choosing a VPS tailored to your specific needs. Every hosting provider offers at least four standard VPS packages, but not everyone unders...

IPv4 vs IPv6: Why the Future is Already Here and How It Affects Your Server

  • February 18, 2026, 03:25:38

Greetings!Today, I want to talk to you about IP addresses: what types exist, the difference between IPv4 and IPv6, why IPv6 is the future, when it’s time to switch, and why everyone will eventually ...

Successful server infrastructure upgrade cases: how companies scale their business

  • March 11, 2025, 09:09:20

Modern companies working with large amounts of data, web services, and applications inevitably face the need to upgrade their server infrastructure. Staying on legacy solutions means reducing producti...