Solution : https://service.sap.com/sap/support/notes/580320 (SAP Service marketplace login required)
Key words : 
de/en/business/certifications/certified_software/ \        oracle/db/817_sles8, 1       pre-installation2       installation3       post-installation======================================================================= 1  pre-installation make, system/password -alter_user sap<sid>/password------------------------<d029035, comcontents date    section  description-----------------------------------------------------------------------17/mar/05   2    set umask, installing support packagesbefore installing support packages, raw devices' / 'oracle file systems'space requirements, apply latest patch14/aug/02  1+2   file systems > 2 gb, thefile  /oracle/<sid>/dbs/init<dbsid>, de/en/sdb/html/hacht_sap_on_sles8, de/de/sdb/html/hacht_sap_on_sles8
Related Notes : 
       
| 722890 | SAPinst or process started by SAPinst terminates abnormally | 
| 662453 | Composite SAP Note Inst./Upgrade SAP R/3 Enterprise 47x200 |