CentOS

Upgrade to CentOS 6.4 from CentOS 6.x

This articles explains how you can upgrade to CentOS 6.4 from any previous CentOS 6.x versions, which includes CentOS 6.0, 6.1, 6.2 and 6.3 Backup all important data (optional) Backup all your personal files if you need them Backup /etc directory Backup logs /var/log Backup MySQL databases Backup web server Read more…