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Guides from the NOC

Written from running the hardware — what breaks, why, and the command that fixes it.

2 posts matching “centos” in VPS · Clear

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VPS CentOS End of Life: How to Migrate Your VPS to AlmaLinux

Still running CentOS 7 or 8 past its end-of-life date? Here's how to safely migrate your VPS to AlmaLinux or Rocky Linux without losing data or uptime.

7 August 2026 · 5 min · 3 views VPS Firewalld on AlmaLinux: A VPS Firewall Setup Guide

UFW commands don't work on AlmaLinux. Learn firewalld zones, firewall-cmd basics, and how to secure a fresh AlmaLinux or CentOS VPS without locking yourself...

30 July 2026 · 7 min · 8 views