DiskOSDeviceName on a SPARC T3-2 server reports 02000000:0 and 02000000:2 as OSDeviceName. No such names can be found on the host OS.
For multipath disks, raidconfig returns only the WWN for the device instead of the full path name. The format command returns the full path name of this device with the WWN embedded in it. You can correlate the device by using the WWN.
This is the information that you get on a device using raidconfig: Device: 5000CCA00A49BC1C
This is the information that you get on a device using the format command: Device: c0t5000CCA00A49BC1Cd0