Solaris Live Upgrade

This installation enhancement is new in the Developer 2/07 release.

Starting with this release, Solaris Live Upgrade has been changed with the following enhancements:

• You can upgrade the Solaris OS when non-global zones are installed on a system by using Solaris Live Upgrade.

• A new package, SUNWlucfg, must be installed with the other Solaris Live Upgrade packages SUNWlur and SUNWluu.

  These three packages comprise the software needed to upgrade by using Solaris Live Upgrade. These packages include existing software, new features, and bug fixes. If you do not install these packages on your system before using Solaris Live Upgrade, upgrading to the target release fails.

For more information about upgrading when non-global zones are installed on a system, see Solaris Express Installation Guide: Solaris Live Upgrade and Upgrade Planning.