Path Names of Configuration files and Log files in Oracle 10g and 11g
In Oracle Fusion Middleware 11g Release 1 (11.1.1),
files that are updatable are installed under ORACLE_INSTANCEand most product binaries are stored under ORACLE_HOME.
As a result, the path names of most configuration
files and log files are different
than in 10g (10.1.4.0.1). The table Path Names that Changed shows the path name changed when it comes to 11g.