方法一:
SQL> show parameter background_dump_dest
NAME TYPE
------------------------------------ ----------------------
VALUE
------------------------------
background_dump_dest string
/u01/app/oracle/diag/rdbms/sta
ndby1/standby1/trace
方法二:
Alert log XML文件位置:
SQL> select value from v$diag_info where name ='Diag Alert';
VALUE
--------------------------------------------------------------------------------
/u01/app/oracle/diag/rdbms/standby1/standby1/alert
Alert log文本文件位置:
SQL> select value from v$diag_info where name ='Diag Trace';
VALUE
--------------------------------------------------------------------------------
/u01/app/oracle/diag/rdbms/standby1/standby1/trace