Here you can upload your report.txt file and have it analyzed.
The report file is the result of running statsrep.sql or spreport.sql.
These two files can be found in the $ORACLE_HOME/rdbms/admin directory (on UNIX) and in \ORANT\RDBMS80\ADMIN (on NT).

This analyzer automaticaly detect the report version (8.1.6 or 8.1.7), but the result is better with 8.1.7 version.