To verify that your Sun StorageTek 4Gb Fibre Channel (FC) Dual-Port ExpressModule (EM) HBA from Emulex has been installed correctly on your Sun Blade 8000 Modular System, use the following procedure.
Enter the following command:
# cfgadm
If the StorageTek FC EM is properly installed and connected, you should see output similar to the following:
If a StorageTek FC EM is shown as unconfigured or disconnected, enter the following command to configure the EM:
# cfgadm -c configure