$ cfgadm -lav c1
Ap_Id                          Receptacle   Occupant     Condition  Information
When         Type         Busy     Phys_Id
c1                             connected    configured   unknown
unavailable  fc-fabric    n        /devices/pci@8,700000/SUNW,qlc@4/fp@0,0:fc
c1::210000e08b1f0204           connected    unconfigured unknown
unavailable  unknown      n        /devices/pci@8,700000/SUNW,qlc@4/fp@0,0:fc::210000e08b1f0204
c1::210000e08b1f5e04           connected    unconfigured unknown
unavailable  unknown      n        /devices/pci@8,700000/SUNW,qlc@4/fp@0,0:fc::210000e08b1f5e04
c1::226000c0ffa8455b           connected    configured   unusable
unavailable  ESI          n        /devices/pci@8,700000/SUNW,qlc@4/fp@0,0:fc::226000c0ffa8455b
c1::256000c0ff683ce1           connected    configured   unknown
unavailable  disk         n        /devices/pci@8,700000/SUNW,qlc@4/fp@0,0:fc::256000c0ff683ce1
c1::266000c0ff883ce1           connected    configured   unknown
unavailable  ESI          n        /devices/pci@8,700000/SUNW,qlc@4/fp@0,0:fc::266000c0ff883ce1