migration – ITFROMZERO – Share tobe shared!

Flyway: A Guide to Automating Database Migration and Efficient Schema Management

By admin March 21, 2026

Manually managing database schema changes can be a nightmare. Flyway automates the entire database migration process, ensuring consistency and minimizing risks. This guide will show you how to install, configure, and use Flyway for effective database schema management.

Centos

Migrating from CentOS 8 to AlmaLinux 9: Comparing 3 Methods with Step-by-Step Instructions

By admin March 7, 2026

A step-by-step guide to migrating your server from CentOS 8 to AlmaLinux 9 using a safe 2-step process: convert to AlmaLinux 8 with the official script, then upgrade to AlmaLinux 9 with ELevate. Compares all 3 migration methods, analyzes trade-offs, and provides a complete post-migration checklist.

Centos

Installing and Configuring AlmaLinux as a CentOS Replacement: Real-World Experience

By admin March 2, 2026

A guide to installing AlmaLinux and migrating in-place from CentOS 7/8 to AlmaLinux without rebuilding servers. Compares AlmaLinux vs Rocky Linux vs Oracle Linux from a practical DevOps perspective, with basic post-install security configuration included.