Additional steps in configuring TCC after flashcopy: 1. Go to tcode rz03
2. Go to rz10 – Control -> Switch operation mode -> all servers
4. Go to RZ04 and delete all application server that no required in TCC.
5. Go to RZ04 then double click on active server name.
6. In RZ04, create new hostname, start profile and instance profile.
7. Finish in configuring CCMS ermsr3stg03. p/s: This step can be updated from time to time to make it proper procedure.