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 SRU 8 OS.
After the Oracle Solaris 11.3 SRU 8 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