Location of Diagnostic and Log Files
When a database deployment is created on Oracle Database Exadata Cloud at Customer, log files from the creation operation are stored in subdirectories of /var/opt/oracle/log
.
By default, Oracle Database trace files and log files are stored in subdirectories of /u02/app/oracle/diag
. Oracle Grid Infrastructure trace files and log files are stored in subdirectories of /u01/app/grid/diag
.