Saving and restoring the configuration is required when a control domain that runs the Oracle Solaris 10 OS is re-installed with the Oracle Solaris 11.3 OS.
After the Oracle Solaris 11.3 installation completes, restore the configuration from the tar file that you saved in Saving the Existing Configuration.
Restoring this configuration re-creates any unbound domains, autosave information, and bootsets from your previous configuration.
primary# svcadm disable ldmd
primary# cp filename.tar /var/tmp primary# cd /var/share/ldomsmanager primary# tar xvf /var/tmp/filename.tar
primary# svcadm enable ldmd