Solution : https://service.sap.com/sap/support/notes/39473 (SAP Service marketplace login required)
Key words : 
/install/os_version/bos   = aix   /install/os_version/sp_dc = sinix                      ^       ^, ~ftp/general/r3server/abap/note, language key    iso language key, internationally standardized function 'setlocale', datc                ca                catalan            tcp0c_ca, dati                id                indonesian        tcp0c_id, operating system level fails, abap short dumps, service hosts 'sapservx', af                africaans          tcp0c_af
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| 187864 | Linux: Locale Support on Linux | 
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| 155820 | Hebrew language import into R/3 system | 
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| 95474 | Matchcode with special characters on ReliantUNIX | 
| 65723 | Additional Info: Upgrading to Japanese 30F ADABAS | 
| 65722 | Additional Info: Upgrading to Japanese 30F INFORMIX | 
| 65721 | Additional Info: Upgrading to Japanese 30F ORACLE | 
| 54059 | Korean Installation Guide | 
| 49811 | Group maintenance: CONVERSION_NOT_ONE_TO_ONE | 
| 47976 | Additional Info: Upgrading to Japanese 30E ADABAS | 
| 47975 | Additional Info: Upgrading to Japanese 30E INFORMIX | 
| 47933 | Additional Info: Upgrading to Japanese 30E ORACLE | 
| 45619 | R/3 with several languages or several fonts | 
| 45463 | Thai installation procedure | 
| 42781 | RABAX TEXTENV_... | 
| 42428 | Runtime error: SORT_AS_TEXT_DEST_TOO_SHORT | 
| 42305 | RSCPINST (I18N configuration tool) | 
| 40815 | Single or Double byte installed ? (nls_check) | 
| 39763 | setlocale on Windows/NT and table TCP0C | 
| 39745 | setlocale on ReliantUNIX (SINIX) and table TCP0C | 
| 39739 | setlocale on Solaris (SunOS) and table TCP0C | 
| 39718 | setlocale on AIX and table TCP0C | 
| 39309 | setlocale on Digital UNIX (OSF/1) and table TCP0C | 
| 38677 | setlocale on HP-UX and table TCP0C | 
| 13876 | SAPGUI: Abnormal Termination, SAP_CODEPAGE <> 1100 |