Solution : https://service.sap.com/sap/support/notes/95719 (SAP Service marketplace login required)
Key words :
cd %oracle_home%\databasecopy \\<hostname>\sapmnt\<sid>\sys\exe\run\sapdba_role, cd $oracle_home/dbscp /usr/sap/<sid>/sys/exe/run/sapdba_role, sqlplus internal @sapdba_role <sid> unixon windows nt, plus80 internal @sapdba_role <sid> nt, insufficient privileges additional key words, svrmgr> connect internalsvrmgr> grant sapdba, pl/sql script sapdba_role, unix user <sid>adm, domain sapdomainops$ database user, user <sid>adm
Related Notes :
93292 | Additional Info: Upgrading to 4.0A ORACLE |
89691 | Additional info: migrating to ORACLE 8.0.3 |