Upgrading was done by using the graphical up2date tool. There were no problems in
Upgrading RHEL requires purchase of the commercial license, and a registration to RHN (Red Hat Network). Start the
registration and upgrade process by clicking on the upgrade icon "(!)" on the right bottom corner of the desktop
The Debian installation was upgraded using the apt tool. There were no problems in
The commands for upgrade are: apt-get update; apt-get dist-upgrade.
Apt uses configuration file /etc/apt/sources.list to determine which server(s) to use for
upgrade. The update server path used was: deb http://non-us.debian.org/debian-non-US unstable/non-US
main contrib non-free