Just goto RZ04 and increase the number of background processes in the specified operation mode. We do a system copy using SCCL transaction. If SAP* is not available, login at OS level as SIDADM and sqlplus /nolog connect /as sysdba; delete sapsr3.usr02 where mandt='' and bname='SAP*'; goto /usr/sap/SID/SYS/profile and change the default profile. Add the parameter login/no_automatic_user_sapstar=0 0R goto RZ10,select default profile and extended maintenance and change. add the parameter login/no_automatic_user_sapstar=0 here Hope it helps. Raghu Chukkapalli