For more information, see Using Your Assigned Administrative Rights in Securing Users and Processes in Oracle Solaris 11.4.
# cfgadm -al -o show_SCSI_LUN
If you issue the cfgadm -al -o show_SCSI_LUN controller-ID command immediately after a system boots, the output might not show the Fibre Channel Protocol (FCP) SCSI LUN level information. The information does not appear because the storage device drivers, such as the ssd and st driver, are not loaded yet on the running system.
For example:
# modinfo | grep ssd
After the drivers are loaded, the LUN level information is visible in the cfgadm output.