Read Zones With an fs Resource Defined With a Type of lofs Cannot Be Upgraded to the Solaris 10 11/06 Release before upgrading your system.
You can use either the standard Solaris interactive installation program or the custom JumpStart installation program to upgrade your Solaris system with zones installed. Solaris Live Upgrade is not supported for this release. For information, see Solaris 10 11/06 Installation Guide: Solaris Live Upgrade and Upgrade Planning and Solaris 10 11/06 Installation Guide: Custom JumpStart and Advanced Installations.
The overall planning information and requirements for all types of installations and upgrades are documented in Chapter 4, System Requirements, Guidelines, and Upgrade (Planning), in Solaris 10 11/06 Installation Guide: Planning for Installation and Upgrade. Note that the media used for the installation must be either a DVD or a network installation image created from a DVD.
The Solaris 10 release interface is documented in Solaris 10 11/06 Installation Guide: Basic Installations.
The special considerations and limitations for custom JumpStart installations are described in Chapter 8, Custom JumpStart (Reference), in Solaris 10 11/06 Installation Guide: Custom JumpStart and Advanced Installations.
Information on performing an installation or upgrade over the network is provided in Solaris 10 11/06 Installation Guide: Network-Based Installations.