Fibre channel interfaces are supported in domains that use at least SuperCluster Virtual Assistant version 2.2.0.873. See Check the SuperCluster Virtual Assistant Version.
As of SuperCluster software version 2.5, if SuperCluster includes Fibre Channel interfaces in Root Domains, you must assign a block of addresses to each interface. See Assign Fibre Channel Addresses.
There are additional requirements for the root domain OS levels, system firmware versions, and fibre channel firmware versions. These details are available in MOS Doc ID 2180265.1, which is available at My Oracle Support (https://support.oracle.com).