Like i siad before, this should only be done by support/Partner engineers.  You can google search for the steps but unless your a partner, you wont have access to FLARE ndu, Recovery and utility partitions that will be needed as part of the proceedure.  Sorry
I have a Clariion with some of it's own dae's missing and several dae's added from a second Clariion.  My Clariion now has four drawers. My goal is to clear all of the faults, luns, and RAID Groups, then set up new RAID Groups, etc for my development systems.  Any suggestions would be most welcome.  The luns were not unbound and raid groups were not destroyed before the DAEs were removed.  My Clariion has the following faults:  Bus 0 Enclsure 1:Faulted Bus 0 Enclsure 1Disk0-14:Removed Bus 0 Enclsure 2:Faulted Bus 0 Enclsure 2Disk0-9:Removed Bus 0 Enclsure 4:Missing Bus 0 Enclsure 5:Missing Bus 0 Enclsure 6:Missing  Calling EMC Support is not an option. Support has expired and I am hoping to use this storage system for development.  I have consulted the following thread, none of the suggestions has resolved my problems. All attempts at unbinding luns result in the message: "Being used by a feature of the storage system"  [URL]
DAEs Shuffled