Well, the virus scanner did not let me download it 10gR2 Aix on monday. I called the IT-support. Finally, they allowed me to bypass the virus scanner and I managed to download the software + the doc within 10 minutes. Not bad!
Ok, the installer complained my maintenance level to be 5200-03. I upgraded it to 5200-06.
The oracle installer is not my best friend. I have many installations per servers, 7.3.4, 8.0.6, 8.1.7 32bits, 8.1.7 64bits (AIX4), 9.2, 10.1, 10.2… with different patch levels, and I consider installing and deinstalling with runinstaller to be a nightmare.
I did not find the “remove software” functionnality on the 10gR2 installer. Strange!
I created a new db. Got a warning that SQL_TRACE is deprecated, so I removed that parameter and my db is up and running.